Resultados: 496
#1
au:Azevedo, Eduardo
Filtros
Ordenar por
Página
de 34
Próxima
1.
Use of platelet-rich plasma on in vitro maturation during bovine embryo production plateletrich platelet rich
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
Souza, Eduardo Baia de
; Marin, Diego Dubeibe
; Ramos, Anelise Sarges
; Homobono, Bruno Porpino
; Ramos, Priscilla do Carmo de Azevedo
; Brito, Vanessa Cunha de
; Cruz, Gabriela Santos da
; Costa, Nathalia Nogueira da
; Cordeiro, Marcela da Silva
; Santos, Simone do Socorro Damasceno
.
Abstract One of the crucial aspects to be considered for successful in vitro production (IVP) of embryos is the composition of the various media used throughout the stages of this reproductive biotechnology. The cell culture media employed should fulfill the metabolic requirements of both gametes during oocyte maturation and sperm development, as well as the embryo during its initial cell divisions. Most IVP protocols incorporate blood serum into the media composition as a source of hormones, proteins, growth factors, and nutrients. Numerous studies have suggested Platelet-Rich Plasma (PRP) as a substitute for fetal sera in cell culture, particularly for stem cells. Therefore, the objective of this study is to assess the potential use of PRP as a replacement for fetal bovine serum (FBS) during oocyte maturation for in vitro production of bovine embryos. During in vitro maturation (IVM), cumulus-oocyte complexes (COCs) were allocated into the following experimental groups: Group G1 (IVM medium with 5% PRP); Group G2 (MIV medium with 5% PRP and 5% SFB); Group G3 (MIV medium with 5% SFB); and Group G4 (MIV medium without either PRP or SFB). Subsequently, the cumulus-oocyte complexes were fertilized with semen from a single bull, and the resulting zygotes were cultured for seven days. Cleavage and blastocyst formation rates were assessed on days 2 and 7 of embryonic development, respectively. The quality of matured COCs was also evaluated by analyzing the gene expression of HSP70, an important protein associated with cellular stress. The results demonstrated that there were no significant differences among the experimental groups in terms of embryo production rates, both in the initial cleavage stages and blastocyst formation (except for the G4 group, which exhibited a lower blastocyst formation rate on D7, as expected). This indicates that PRP could be a cost-effective alternative to SFB in the IVP of embryos. (IVP biotechnology development divisions hormones proteins factors nutrients PlateletRich Platelet Rich (PRP cells Therefore FBS (FBS IVM, IVM , (IVM) cumulusoocyte cumulus (COCs G 5 PRP) MIV SFB) SFB. . Subsequently bull respectively HSP70 HSP stress except group D7 D expected. expected expected) costeffective cost effective HSP7
2.
Cross-cultural adaptation of the Scale of Perception of Respect for and Maintenance of the Dignity of the Inpatient (CuPDPH) to Brazilian Portuguese and its psychometric properties—A multicenter cross-sectional study Crosscultural Cross cultural CuPDPH (CuPDPH propertiesA properties A crosssectional cross sectional
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
Dutra, Pablo Eduardo Pereira
; Quagliato, Laiana Azevedo
; Curupaná, Filipe Terra
; Peres, Letícia Zangirolami
; Pacini, Victoria Luiza
; Silva, Claudia Regina Menezes da
; Garcia, Juliana Seixas
; Zaragoza, Beatriz Campillo
; Nardi, Antonio Egidio
.
Abstract Objective To adapt the Scale of Perception of Respect for and Maintenance of the Dignity of the Inpatient (CuPDPH) to the Brazilian language and culture and to assess its psychometric properties. Results The scale was evaluated by 15 experts, and 239 patients from three tertiary hospitals in Rio de Janeiro. All participants signed a consent form. Data have shown adequacy of the model (KMO=0.839, Bartlett's test of sphericity: χ2(171) = 2241.3, p = 0.000010), good adjusted content validity (CVCa ≥ 0.90), internal consistency and reliability, such as α = 0.927. Discussion CuPDPH is a rating scale on observable professional attitudes. Illnesses change lives and impose adaptation to a new situation, perceived as depersonalization, leading patients to try to regain control of their lives. Patients expressed “ill will” to fill out the scale. Psychiatric patients’ scale filling time was higher than others. A sample from three Rio de Janeiro third-level hospitals may not reflect the country's population; also, this adaptation may not comprise all linguistic variations of Brazilian Portuguese and Portuguese-speaking countries. Conclusion The Portuguese version of the Scale of Perception of Respect for and Maintenance of the Dignity of the Inpatient (CuPDPH), a 19-item, six-component version is a reliable instrument to measure the perception of internal medicine, surgical, and psychiatric patients on the maintenance of their dignity in Rio de Janeiro, Brazil. This knowledge could be used in advancing research on patients’ perception of dignity, as well as professional ethical competencies, staff-patient relationship skills, and leadership development in medical and other healthcare professional education. (CuPDPH properties 1 experts 23 form KMO=0.839, KMO0839 KMO 0 839 (KMO=0.839 Bartletts Bartlett s sphericity χ2171 χ χ2 171 χ2(171 22413 2241 3 2241.3 0.000010, 0000010 0.000010 , 000010 0.000010) CVCa 0.90, 090 0.90 90 0.90) reliability 0927 927 0.927 attitudes situation depersonalization ill will others thirdlevel third level countrys country population also Portuguesespeaking speaking countries CuPDPH, 19item, 19item item 19 item, 19-item sixcomponent six component medicine surgical Brazil competencies staffpatient staff patient skills education 2 KMO=0.839 KMO083 83 (KMO=0.83 χ217 17 χ2(17 224 2241. 000001 0.00001 00001 09 0.9 9 092 92 0.92 KMO=0.83 KMO08 8 (KMO=0.8 χ21 χ2(1 22 00000 0.0000 0000 0. KMO=0.8 KMO0 (KMO=0. χ2( 0.000 000 KMO=0. (KMO=0 0.00 00 KMO=0 (KMO= 0.0 KMO= (KMO
3.
Utilização da toxina botulínica para o tratamento de cicatriz queloide: revisão de escopo queloide
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
ABSTRACT Introduction: Visible scars can cause problems, whether aesthetic, psychological, functional, or social, mainly of great extension and volume, such as keloids. The discovery of new treatments for keloids is not easy, given the presence of some methodological and ethical obstacles, and it is an area that is little explored. Botulinum toxin has been presented as a therapeutic alternative in national and international studies, requiring a compilation and highlighting of the main studies that can support clinical practice. Thus, the objective was to present a scoping review on the therapeutic use of botulinum toxin for the treatment of keloid scars. Method: The review was carried out using the PICO strategy and using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews. It was carried out in the PubMed/Medline, Virtual Health Library, and SciELO databases, considering studies from 2016 to September 2021. Results: Overall, 34 articles related to the topic were found. After filtering and selection, the review was constructed with the support of 5 articles. The studies varied between cohorts, case reports, randomized clinical trials, and case-control. It was possible to observe as main results of the short-term action of botulinum toxin in reducing keloids, greater effectiveness in reducing symptoms, and possibilities of clinical use for different populations and clinical manifestations. Conclusion: The mechanism of action of botulinum toxin can facilitate the treatment of keloids and reduce symptoms, requiring more robust studies to define effective scar management protocols. Introduction problems aesthetic psychological functional social volume easy obstacles explored practice Thus Method MetaAnalyses Meta Analyses PubMedMedline PubMed Medline PubMed/Medline Library databases 201 2021 Results Overall 3 found selection cohorts reports trials casecontrol. casecontrol control. control case-control shortterm short term symptoms manifestations Conclusion protocols 20 202 2
RESUMO Introdução: Cicatrizes visíveis podem acarretar agravos, sejam estéticos, psicológicos, funcionais ou sociais, principalmente de grande extensão e volume, como os queloides. A descoberta de novos tratamentos de queloides não é fácil, visto a presença de alguns entraves metodológicos e éticos, sendo uma área pouco explorada. A toxina botulínica tem sido apresentada como alternativa terapêutica em estudos nacionais e internacionais, sendo necessária uma compilação e destaque dos principais estudos que possam subsidiar a prática clínica. Assim, o objetivo foi apresentar uma revisão de escopo sobre a utilização terapêutica da toxina botulínica para o tratamento de cicatrizes queloides. Método: A revisão foi realizada através da estratégia PICO e utilizando o Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews. Foi realizada nas bases de dados PubMed/ Medline, Biblioteca Virtual em Saúde e SciELO, considerando estudos do período de 2016 até setembro de 2021. Resultados: Foram encontrados 34 artigos no geral relacionados ao tema. Após filtragem e seleção, a revisão foi construída com apoio de 5 artigos. Os estudos variaram entre coorte, relatos de caso, ensaio clínico randomizado e caso-controle. Foi possível observar como principais resultados a ação a curto prazo da toxina botulínica na redução de queloides, maior efetividade na redução dos sintomas e possibilidades de utilização clínica para diferentes populações e manifestações clínicas. Conclusão: O mecanismo de ação da toxina botulínica pode facilitar o tratamento de queloides e redução de sintomas, sendo necessários estudos mais robustos para definição de protocolos cínicos de gestão de cicatrizes. Introdução agravos estéticos psicológicos sociais volume fácil éticos explorada internacionais Assim Método MetaAnalyses Meta Analyses Reviews PubMed Medline SciELO 201 2021 Resultados 3 tema seleção coorte caso casocontrole. casocontrole controle. controle caso-controle clínicas Conclusão 20 202 2
4.
COVID-19 in hematopoietic stem cell transplant recipients during three years of the pandemic: a multicenter study in Brazil COVID19 COVID 19 COVID-1 pandemic COVID1 1 COVID-
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
Randi, Bruno Azevedo
; Higashino, Hermes Ryoiti
; Silva, Vinícius Ponzio da
; Salomão, Matias Chiarastelli
; Pignatari, Antonio Carlos Campos
; Abdala, Edson
; Vasques, Fabiana
; Silva, Celso Arrais Rodrigues da
; Silva, Roberto Luiz da
; Lazari, Carolina dos Santos
; Levi, José Eduardo
; Xavier, Erick Menezes
; Côrtes, Marina Farrel
; Luna-Muschi, Alessandra
; Rocha, Vanderson
; Costa, Silvia Figueiredo
.
Revista do Instituto de Medicina Tropical de São Paulo
- Métricas do periódico
ABSTRACT Hematopoietic stem cell transplant (HSCT) recipients are at -increased risk for severe COVID-19. The aim of this study was to evaluate the burden of COVID-19 in a cohort of HSCT recipients. This retrospective study evaluated a cohort of adult hospitalized HSCT recipients diagnosed with COVID-19 in two large hospitals in São Paulo, Brazil post-HSCT, from January 2020 to June 2022. The primary outcome was all-cause mortality. Of 49 cases, 63.2% were male with a median age of 47 years. Allogeneic-HSCT (51.2%) and autologous-HSCT (48.9%) patients were included. The median time from HSCT to COVID-19 diagnosis was 398 days (IQR: 1211-134), with 22 (44.8%) cases occurring within 12 months of transplantation. Most cases occurred during the first year of the pandemic, in non-vaccinated patients (n=35; 71.4%). Most patients developed severe (24.4%) or critical (40.8%) disease; 67.3% received some medication for COVID-19, primarily corticosteroids (53.0%). The probable invasive aspergillosis prevalence was 10.2%. All-cause mortality was 40.8%, 51.4% in non-vaccinated patients and 14.2% in patients who received at least one dose of the vaccine. In the multiple regression analyses, the variables mechanical ventilation (OR: 101.01; 95% CI: 8.205 – 1,242.93; p = 0.003) and chest CT involvement at diagnosis ≥50% (OR: 26.61; 95% CI: 1.06 – 664.26; p = 0.04) remained associated with all-cause mortality. Thus, HSCT recipients with COVID-19 experienced high mortality, highlighting the need for full vaccination and infection prevention measures. (HSCT increased COVID19. COVID19 COVID 19. 19 COVID-1 Paulo postHSCT, postHSCT post HSCT, post-HSCT 202 2022 allcause all cause 4 632 63 2 63.2 years AllogeneicHSCT Allogeneic 51.2% 512 51 (51.2% autologousHSCT autologous 48.9% 489 48 9 (48.9% included 39 IQR (IQR 1211134, 1211134 1211 134 , 1211-134) 44.8% 448 44 8 (44.8% 1 transplantation pandemic nonvaccinated non vaccinated n=35 n35 n 35 (n=35 71.4%. 714 71.4% . 71 71.4%) 24.4% 244 24 (24.4% 40.8% 408 40 (40.8% disease 673 67 3 67.3 COVID19, 19, 53.0%. 530 53.0% 53 0 (53.0%) 102 10 10.2% Allcause All 514 51.4 142 14 14.2 vaccine analyses OR (OR 101.01 10101 101 01 95 CI 8205 205 8.20 1,242.93 124293 242 93 0.003 0003 003 50 ≥50 26.61 2661 26 61 106 06 1.0 664.26 66426 664 0.04 004 04 Thus measures COVID1 COVID- 20 6 63. 51.2 5 (51.2 48.9 (48.9 121113 121 13 1211-134 44.8 (44.8 n=3 n3 (n=3 71.4 7 24.4 (24.4 40.8 (40.8 67. 53.0 (53.0% 10.2 51. 14. 101.0 1010 820 8.2 1,242.9 12429 0.00 000 00 ≥5 26.6 266 1. 664.2 6642 66 0.0 (51. 48. (48. 12111 1211-13 44. (44. n= (n= 71. 24. (24. 40. (40. 53. (53.0 10. 101. 82 8. 1,242. 1242 ≥ 26. 664. 0. (51 (48 1211-1 (44 (n (24 (40 (53. 1,242 124 (5 (4 1211- (2 (53 1,24 ( 1,2 1,
5.
Diferenças entre homens e mulheres na prevalência da fragilidade e fatores associados entre adultos mais velhos: evidências do ELSI-Brasil velhos ELSIBrasil ELSI Brasil
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
Silva, Silvia Lanziotti Azevedo da
; Brito, Geraldo Eduardo Guedes de
; Ygnatios, Nair Tavares Milhem
; Mambrini, Juliana Vaz de Melo
; Lima-Costa, Maria Fernanda
; Torres, Juliana Lustosa
.
Este estudio tuvo por objetivo estimar, utilizando una muestra nacional representativa de la población de 50 años o más, la prevalencia de la fragilidad entre hombres y mujeres, identificar los factores sociodemográficos y de salud asociados, y calcular la fracción atribuible a la población. Se utilizaron datos de la 2ª ola (2019-2021) del Estudio Longitudinal de Salud de los Ancianos Brasileños (ELSI-Brasil). La fragilidad se clasificó por el número de elementos positivos entre pérdida de peso no intencional, agotamiento, bajo nivel de actividad física, marcha lenta y debilidad. Los principales análisis se basaron en la regresión logística multinomial estratificada por sexo. La prevalencia de fragilidad fue menor en los hombres (8,6%; IC95%: 6,9; 10,7) que en las mujeres (11,9%; IC95%: 9,6; 14,8), y como ítem más frecuente el bajo nivel de actividad física en ambos. La edad y el nivel educativo fueron los factores sociodemográficos asociados a la pre-fragilidad y la fragilidad entre hombres y mujeres. Hubo una diferencia en fracción atribuible a la población para la fragilidad entre los sexos. Entre los hombres, la fracción atribuible a la población más elevada fue no tener pareja (23,5%; IC95%: 7,7; 39,2) y bajo nivel educativo (18,2%; IC95%: 6,6; 29,7). Entre las mujeres, las fracción atribuible a la población más elevadas fueron déficit de memoria (17,1%; IC95%: 7,6; 26,6), déficit de visión (13,4%; IC95%: 5,1; 21,7) y diabetes mellitus (11,4%; IC95%: 4,6; 18,1). Se observaron fracción atribuible a la población similares para enfermedades cardíacas (8,9%; IC95%: 3,8; 14,1 en mujeres, y 8,8%; IC95%: 2,0; 15,6 en hombres). Las estrategias dirigidas a la actividad física tienen el potencial de prevenir la fragilidad en ambos sexos, mientras que la prevención de enfermedades crónicas es más necesaria en las mujeres. estimar 5 ª 20192021 2019 2021 (2019-2021 ELSIBrasil. ELSIBrasil ELSI Brasil . (ELSI-Brasil) intencional agotamiento debilidad sexo 8,6% 86 8 6 (8,6% IC95% IC95 IC 6,9 69 9 10,7 107 10 7 11,9% 119 11 (11,9% 9,6 96 14,8, 148 14,8 , 14 14,8) prefragilidad pre sexos 23,5% 235 23 (23,5% 7,7 77 39,2 392 39 2 18,2% 182 18 (18,2% 6,6 66 29,7. 297 29,7 29 29,7) 17,1% 171 17 1 (17,1% 7,6 76 26,6, 266 26,6 26 26,6) 13,4% 134 13 4 (13,4% 5,1 51 21,7 217 21 11,4% 114 (11,4% 4,6 46 18,1. 181 18,1 18,1) 8,9% 89 (8,9% 3,8 38 3 141 14, 8,8% 88 2,0 20 0 156 15 15, hombres. hombres) 2019202 201 202 (2019-202 (ELSI-Brasil 8,6 (8,6 IC9 6, 10, 11,9 (11,9 9, 23,5 (23,5 7, 39, 18,2 (18,2 29, 17,1 (17,1 26, 13,4 (13,4 5, 21, 11,4 (11,4 4, 18, 8,9 (8,9 3, 8,8 2, 201920 (2019-20 8, (8, 11, (11, 23, (23, (18, 17, (17, 13, (13, 20192 (2019-2 (8 (11 (23 (18 (17 (13 (2019- ( (1 (2 (2019 (201 (20
Based on a national representative sample of the population aged 50 years or older, this study aimed to estimate the prevalence of frailty among men and women, identify associated sociodemographic and health factors, and estimate the population attributable fraction. Data from the second wave (2019-2021) of the Brazilian Longitudinal Study of Aging (ELSI-Brazil) were used. Frailty was classified based on the number of positive items among unintentional weight loss, exhaustion, low level of physical activity, slow gait, and weakness. The main analyses were based on multinomial logistic regression stratified by sex. The prevalence of frailty was lower in men (8.6%; 95%CI: 6.9; 10.7) than in women (11.9%; 95%CI: 9.6; 14.8), with the most frequent item being the low level of physical activity in both. Age and schooling level were the sociodemographic factors associated with pre-frailty and fragility among men and women. The population attributable fraction was different for frailty between genders. In men, the highest population attributable fraction was due to not having a partner (23.5%; 95%CI: 7.7; 39.2) and low schooling level (18.2%; 95%CI: 6.6; 29,7). In women, higher population attributable fraction values were due to memory deficit (17.1%; 95%CI: 7.6; 26.6), vision deficit (13.4%; 95%CI: 5.1; 21.7), and diabetes mellitus (11.4%; 95%CI: 4.6; 18,1). Similar population attributable fraction levels were observed for heart disease (8.9%; 95%CI: 3.8; 14.1 in women and 8.8%; 95%CI: 2.0; 15.6 in men). Strategies aimed at physical activity have the potential to prevent frailty in both men and women, and the prevention of chronic conditions is more important in women. 5 older 20192021 2019 2021 (2019-2021 ELSIBrazil ELSI Brazil (ELSI-Brazil used loss exhaustion gait weakness sex 8.6% 86 8 6 (8.6% 95%CI 95CI CI 95 6.9 69 9 10.7 107 10 7 11.9% 119 11 (11.9% 9.6 96 14.8, 148 14.8 , 14 14.8) prefrailty pre genders 23.5% 235 23 (23.5% 7.7 77 39.2 392 39 2 18.2% 182 18 (18.2% 6.6 66 29,7. 297 29,7 . 29 29,7) 17.1% 171 17 1 (17.1% 7.6 76 26.6, 266 26.6 26 26.6) 13.4% 134 13 4 (13.4% 5.1 51 21.7, 217 21.7 21 21.7) 11.4% 114 (11.4% 4.6 46 18,1. 181 18,1 18,1) 8.9% 89 (8.9% 3.8 38 3 141 14. 8.8% 88 2.0 20 0 156 15 15. men. men) 2019202 201 202 (2019-202 8.6 (8.6 6. 10. 11.9 (11.9 9. 23.5 (23.5 7. 39. 18.2 (18.2 29, 17.1 (17.1 26. 13.4 (13.4 5. 21. 11.4 (11.4 4. 18, 8.9 (8.9 3. 8.8 2. 201920 (2019-20 8. (8. 11. (11. 23. (23. 18. (18. 17. (17. 13. (13. 20192 (2019-2 (8 (11 (23 (18 (17 (13 (2019- ( (1 (2 (2019 (201 (20
Este trabalho, baseado em amostra nacional representativa da população com 50 anos ou mais, objetivou estimar a prevalência da fragilidade entre homens e mulheres, identificar fatores sociodemográficos e de saúde associados e estimar a fração atribuível populacional. Foram utilizados dados da segunda onda (2019-2021) do Estudo Longitudinal da Saúde dos Idosos Brasileiros (ELSI-Brasil). A fragilidade foi classificada pelo número de itens positivos entre perda de peso não intencional, exaustão, baixo nível de atividade física, lentidão da marcha e fraqueza. As análises principais foram baseadas na regressão logística multinomial estratificada por sexo. A prevalência da fragilidade foi menor nos homens (8,6%; IC95%: 6,9; 10,7) do que nas mulheres (11,9%; IC95%: 9,6; 14,8), sendo o item mais frequente o baixo nível de atividade física em ambos. A idade e a escolaridade foram os fatores sociodemográficos associados à pré-fragilidade e à fragilidade entre homens e mulheres. Houve diferença da fração atribuível populacional para fragilidade entre os sexos. Nos homens, a maior fração atribuível populacional foi para não ter companheiro (23,5%; IC95%: 7,7; 39,2) e escolaridade baixa (18,2%; IC95%: 6,6; 29,7). Nas mulheres, maiores frações atribuíveis populacionais foram para déficit de memória (17,1%; IC95%: 7,6; 26,6), déficit da visão (13,4%; IC95%: 5,1; 21,7) e diabetes mellitus (11,4%; IC95%: 4,6; 18,1). Observou-se fração atribuível populacional semelhante para doença cardíaca (8,9%; IC95%: 3,8; 14,1, em mulheres; e 8,8%; IC95%: 2,0; 15,6, em homens). Estratégias voltadas para a prática de atividade física têm o potencial de prevenir a fragilidade em ambos os sexos, enquanto a prevenção de condições crônicas é mais importante nas mulheres. trabalho 5 20192021 2019 2021 (2019-2021 ELSIBrasil. ELSIBrasil ELSI Brasil . (ELSI-Brasil) intencional exaustão fraqueza sexo 8,6% 86 8 6 (8,6% IC95% IC95 IC 6,9 69 9 10,7 107 10 7 11,9% 119 11 (11,9% 9,6 96 14,8, 148 14,8 , 14 14,8) préfragilidade pré sexos 23,5% 235 23 (23,5% 7,7 77 39,2 392 39 2 18,2% 182 18 (18,2% 6,6 66 29,7. 297 29,7 29 29,7) 17,1% 171 17 1 (17,1% 7,6 76 26,6, 266 26,6 26 26,6) 13,4% 134 13 4 (13,4% 5,1 51 21,7 217 21 11,4% 114 (11,4% 4,6 46 18,1. 181 18,1 18,1) Observouse Observou se 8,9% 89 (8,9% 3,8 38 3 141 14,1 8,8% 88 2,0 20 0 156 15 15,6 homens. homens) 2019202 201 202 (2019-202 (ELSI-Brasil 8,6 (8,6 IC9 6, 10, 11,9 (11,9 9, 14, 23,5 (23,5 7, 39, 18,2 (18,2 29, 17,1 (17,1 26, 13,4 (13,4 5, 21, 11,4 (11,4 4, 18, 8,9 (8,9 3, 8,8 2, 15, 201920 (2019-20 8, (8, 11, (11, 23, (23, (18, 17, (17, 13, (13, 20192 (2019-2 (8 (11 (23 (18 (17 (13 (2019- ( (1 (2 (2019 (201 (20
6.
Prospective, randomized, controlled trial assessing the effects of a driving pressure–limiting strategy for patients with acute respiratory distress syndrome due to community-acquired pneumonia (STAMINA trial): protocol and statistical analysis plan Prospective randomized pressurelimiting pressure limiting communityacquired community acquired STAMINA trial)
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
Maia, Israel Silva
; Medrado Jr, Fernando Azevedo
; Tramujas, Lucas
; Tomazini, Bruno Martins
; Oliveira, Júlia Souza
; Sady, Erica Regina Ribeiro
; Barbante, Letícia Galvão
; Nicola, Marina Lazzari
; Gurgel, Rodrigo Magalhães
; Damiani, Lucas Petri
; Negrelli, Karina Leal
; Miranda, Tamiris Abait
; Santucci, Eliana
; Valeis, Nanci
; Laranjeira, Ligia Nasi
; Westphal, Glauco Adrieno
; Fernandes, Ruthy Perotto
; Zandonai, Cássio Luis
; Pincelli, Mariangela Pimentel
; Figueiredo, Rodrigo Cruvinel
; Bustamante, Cíntia Loss Sartori
; Norbin, Luiz Fernando
; Boschi, Emerson
; Lessa, Rafael
; Romano, Marcelo Pereira
; Miura, Mieko Cláudia
; Alencar Filho, Meton Soares de
; Dantas, Vicente Cés de Souza
; Barreto, Priscilla Alves
; Hernandes, Mauro Esteves
; Grion, Cintia Magalhães Carvalho
; Laranjeira, Alexandre Sanches
; Mezzaroba, Ana Luiza
; Bahl, Marina
; Starke, Ana Carolina
; Biondi, Rodrigo Santos
; Dal-Pizzol, Felipe
; Caser, Eliana Bernadete
; Thompson, Marlus Muri
; Padial, Andrea Allegrini
; Veiga, Viviane Cordeiro
; Leite, Rodrigo Thot
; Araújo, Gustavo
; Guimarães, Mário
; Martins, Priscilla de Aquino
; Lacerda, Fábio Holanda
; Hoffmann Filho, Conrado Roberto
; Melro, Livia
; Pacheco, Eduardo
; Ospina-Táscon, Gustavo Adolfo
; Ferreira, Juliana Carvalho
; Freires, Fabricio Jocundo Calado
; Machado, Flávia Ribeiro
; Cavalcanti, Alexandre Biasi
; Zampieri, Fernando Godinho
.
ABSTRACT Background: Driving pressure has been suggested to be the main driver of ventilator-induced lung injury and mortality in observational studies of acute respiratory distress syndrome. Whether a driving pressure-limiting strategy can improve clinical outcomes is unclear. Objective: To describe the protocol and statistical analysis plan that will be used to test whether a driving pressure-limiting strategy including positive end-expiratory pressure titration according to the best respiratory compliance and reduction in tidal volume is superior to a standard strategy involving the use of the ARDSNet low-positive end-expiratory pressure table in terms of increasing the number of ventilator-free days in patients with acute respiratory distress syndrome due to community-acquired pneumonia. Methods: The ventilator STrAtegy for coMmunIty acquired pNeumoniA (STAMINA) study is a randomized, multicenter, open-label trial that compares a driving pressure-limiting strategy to the ARDSnet low-positive end-expiratory pressure table in patients with moderate-to-severe acute respiratory distress syndrome due to community-acquired pneumonia admitted to intensive care units. We expect to recruit 500 patients from 20 Brazilian and 2 Colombian intensive care units. They will be randomized to a driving pressure-limiting strategy group or to a standard strategy using the ARDSNet low-positive end-expiratory pressure table. In the driving pressure-limiting strategy group, positive end-expiratory pressure will be titrated according to the best respiratory system compliance. Outcomes: The primary outcome is the number of ventilator-free days within 28 days. The secondary outcomes are in-hospital and intensive care unit mortality and the need for rescue therapies such as extracorporeal life support, recruitment maneuvers and inhaled nitric oxide. Conclusion: STAMINA is designed to provide evidence on whether a driving pressure-limiting strategy is superior to the ARDSNet low-positive end-expiratory pressure table strategy for increasing the number of ventilator-free days within 28 days in patients with moderate-to-severe acute respiratory distress syndrome. Here, we describe the rationale, design and status of the trial. Background ventilatorinduced induced pressurelimiting limiting unclear Objective endexpiratory end expiratory lowpositive low ventilatorfree free communityacquired community Methods (STAMINA multicenter openlabel open label moderatetosevere moderate severe units 50 Outcomes inhospital hospital support oxide Conclusion Here rationale 5
RESUMO Contexto: Em estudos observacionais sobre a síndrome do desconforto respiratório agudo, sugeriu-se que a driving pressure é o principal fator de lesão pulmonar induzida por ventilador e de mortalidade. Não está claro se uma estratégia de limitação da driving pressure pode melhorar os desfechos clínicos. Objetivo: Descrever o protocolo e o plano de análise estatística que serão usados para testar se uma estratégia de limitação da driving pressure envolvendo a titulação da pressão positiva expiratória final de acordo com a melhor complacência respiratória e a redução do volume corrente é superior a uma estratégia padrão envolvendo o uso da tabela de pressão positiva expiratória final baixa do protocolo ARDSNet, em termos de aumento do número de dias sem ventilador em pacientes com síndrome do desconforto respiratório agudo devido à pneumonia adquirida na comunidade. Métodos: O estudo STAMINA (ventilator STrAtegy for coMmunIty acquired pNeumoniA) é randomizado, multicêntrico e aberto e compara uma estratégia de limitação da driving pressure com a tabela de pressão positiva expiratória final baixa do protocolo ARDSnet em pacientes com síndrome do desconforto respiratório agudo moderada a grave devido à pneumonia adquirida na comunidade internados em unidades de terapia intensiva. Esperamos recrutar 500 pacientes de 20 unidades de terapia intensiva brasileiras e duas colombianas. Eles serão randomizados para um grupo da estratégia de limitação da driving pressure ou para um grupo de estratégia padrão usando a tabela de pressão positiva expiratória final baixa do protocolo ARDSnet. No grupo da estratégia de limitação da driving pressure, a pressão positiva expiratória final será titulada de acordo com a melhor complacência do sistema respiratório. Desfechos: O desfecho primário é o número de dias sem ventilador em 28 dias. Os desfechos secundários são a mortalidade hospitalar e na unidade de terapia intensiva e a necessidade de terapias de resgate, como suporte de vida extracorpóreo, manobras de recrutamento e óxido nítrico inalado. Conclusão: O STAMINA foi projetado para fornecer evidências sobre se uma estratégia de limitação da driving pressure é superior à estratégia da tabela de pressão positiva expiratória final baixa do protocolo ARDSnet para aumentar o número de dias sem ventilador em 28 dias em pacientes com síndrome do desconforto respiratório agudo moderada a grave. Aqui, descrevemos a justificativa, o desenho e o status do estudo. Contexto sugeriuse sugeriu clínicos Objetivo ARDSNet Métodos ventilator pNeumoniA randomizado 50 2 colombianas Desfechos resgate extracorpóreo inalado Conclusão Aqui justificativa 5
7.
RNA sequencing and gene co-expression network of in vitro matured oocytes and blastocysts of buffalo coexpression co expression
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
Santana, Priscila Di Paula Bessa
; Pinheiro, Kenny da Costa
; Pereira, Lino César de Souza
; Andrade, Soraya Silva
; Aburjaile, Flávia Figueira
; Ramos, Priscilla do Carmo de Azevedo
; Souza, Eduardo Baia de
; Costa, Nathalia Nogueira da
; Cordeiro, Marcela da Silva
; Santos, Simone do Socorro Damasceno
; Miranda, Moysés dos Santos
; Ramos, Rommel Thiago Jucá
; Silva, Artur Luiz da Costa da
.
Abstract In reproductive technologies, uncovering the molecular aspects of oocyte and embryo competence under different conditions is crucial for refining protocols and enhancing efficiency. RNA-seq generates high-throughput data and provides transcriptomes that can undergo additional computational analyses. This study presented the transcriptomic profiles of in vitro matured oocytes and blastocysts produced in vitro from buffalo crossbred (Bubalus bubalis), coupled with gene co-expression and module preservation analysis. Cumulus Oophorus Complexes, obtained from slaughterhouse-derived ovaries, were subjected to in vitro maturation to yield metaphase II oocytes (616) or followed in vitro fertilization and culture to yield blastocysts for sequencing (526). Oocyte maturation (72%, ±3.34 sd) and embryo development (21.3%, ±4.18 sd) rates were obtained from three in vitro embryo production routines following standard protocols. Sequencing of 410 metaphase II oocytes and 70 hatched blastocysts (grade 1 and 2) identified a total of 13,976 genes, with 62% being ubiquitously expressed (8,649). Among them, the differentially expressed genes (4,153) and the strongly variable genes with the higher expression (fold-change above 11) were highlighted in oocytes (BMP15, UCHL1, WEE1, NLRPs, KPNA7, ZP2, and ZP4) and blastocysts (APOA1, KRT18, ANXA2, S100A14, SLC34A2, PRSS8 and ANXA2) as representative indicators of molecular quality. Additionally, genes exclusively found in oocytes (224) and blastocysts (2,200) with specific biological functions were identified. Gene co-expression network and module preservation analysis revealed strong preservation of functional modules related to exosome components, steroid metabolism, cell proliferation, and morphogenesis. However, cell cycle and amino acid transport modules exhibited weak preservation, which may reflect differences in embryo development kinetics and the activation of cell signaling pathways between buffalo and bovine. This comprehensive transcriptomic profile serves as a valuable resource for assessing the molecular quality of buffalo oocytes and embryos in future in vitro embryo production assays. technologies efficiency RNAseq RNA seq highthroughput high throughput analyses Bubalus bubalis, bubalis , bubalis) coexpression co Complexes slaughterhousederived slaughterhouse derived ovaries 616 (616 526. 526 . (526) 72%, 72 (72% 334 3 34 ±3.3 sd 21.3%, 213 21 (21.3% 418 4 18 ±4.1 41 7 grade 2 13976 13 976 13,97 62 8,649. 8649 8,649 8 649 (8,649) them 4,153 4153 153 (4,153 foldchange fold change 11 BMP15, BMP15 BMP (BMP15 UCHL1 UCHL WEE1 WEE NLRPs KPNA7 KPNA ZP2 ZP ZP4 APOA1, APOA1 APOA (APOA1 KRT18 KRT ANXA2 ANXA S100A14 SA S A SLC34A2 SLCA SLC PRSS Additionally 224 (224 2,200 2200 200 (2,200 components metabolism proliferation morphogenesis However bovine assays 61 (61 52 (526 72% (72 33 ±3. 21.3% (21.3 ±4. 1397 97 13,9 6 864 8,64 64 (8,649 4,15 415 15 (4,15 BMP1 (BMP1 (APOA KRT1 S100A1 SLC34A 22 (22 2,20 220 20 (2,20 (6 5 (52 (7 ±3 21.3 (21. ±4 139 9 13, 86 8,6 (8,64 4,1 (4,1 (BMP S100A (2 2,2 (2,2 ( (5 ± 21. (21 8, (8,6 4, (4, 2, (2, (8, (4 (8
8.
Laser therapy for genitourinary syndrome of menopause: systematic review and meta-analysis of randomized controlled trial menopause metaanalysis meta analysis
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
Pessoa, Lisieux de Lourdes Martins Nóbrega
; Souza, Amaxsell Thiago Barros de
; Sarmento, Ayane Cristine Alves
; Ferreira Costa, Ana Paula
; Kelly dos Santos, Isis
; Pereira de Azevedo, Eduardo
; Medeiros, Kleyton Santos de
; Gonçalves, Ana Katherine
; Cobucci, Ricardo Ney
.
Revista Brasileira de Ginecologia e Obstetrícia
- Métricas do periódico
Abstract Objective: This meta-analysis of randomized controlled trials (RCTs) aimed to update evidence on the effectiveness and safety of laser therapy for treating genitourinary syndrome of menopause (GSM). Data sources: Manuscripts published until May 2023 were systematically searched in PubMed; Embase; Scopus; Web of Science; CENTRAL; CINAHL; and clinical trial databases (www.trialscentral.org, www.controlled-trials.com, and clinicaltrials.gov), with no language and year of publication restriction. Studies selection: RCTs with women diagnosed with GSM, and the intervention was vaginal laser therapy (CO2-laser or Er: YAG-laser) comparing with placebo (sham therapy), no treatment or vaginal estrogen therapy. Data collection: Two authors evaluated the publications for inclusion based on the title and abstract, followed by reviewing the relevant full-text articles. Disagreements during the review process were addressed by consensus, with the involvement of a third author. Data synthesis: Twelve RCTs, representing a total of 5147 participants, were included in this review. Vaginal health index (VHI) significantly improved in the carbon dioxide laser (CO2-laser) therapy group (MD=2.21; 95% CI=1.25 to 3.16), while dyspareunia (MD=−0.85; 95% CI=−1.59 to −0.10), dryness (MD=−0.62; 95% CI=−1.12 to −0.12) and burning (MD= −0.64; 95% CI=−1.28 to −0.01) decreased. No serious adverse effects were reported. Conclusion: CO2-laser increases VHI score and decreases dyspareunia, dryness and burning, especially when compared to sham-laser. However, the certainty of the evidence is low, thus preventing the recommendation of laser therapy for GSM management. Objective metaanalysis meta analysis (RCTs GSM. . (GSM) sources 202 PubMed Embase Scopus Science CENTRAL CINAHL www.trialscentral.org, wwwtrialscentralorg www trialscentral org (www.trialscentral.org www.controlledtrials.com, wwwcontrolledtrialscom www.controlled trials.com, com www.controlled-trials.com clinicaltrials.gov, clinicaltrialsgov clinicaltrials.gov , clinicaltrials gov clinicaltrials.gov) restriction selection CO2laser COlaser CO2 CO Er YAGlaser YAG YAG-laser sham therapy, therapy) collection abstract fulltext full text articles consensus author synthesis 514 participants (VHI MD=2.21 MD221 MD 2 21 (MD=2.21 95 CI125 CI 1 25 CI=1.2 3.16, 316 3.16 3 16 3.16) MD=−0.85 MD085 0 85 (MD=−0.85 CI159 59 CI=−1.5 −0.10, 010 −0.10 10 −0.10) MD=−0.62 MD062 62 (MD=−0.62 CI112 12 CI=−1.1 −0.12 012 MD= (MD −0.64 064 64 CI128 28 CI=−1.2 −0.01 001 01 decreased reported Conclusion shamlaser. shamlaser laser. sham-laser However low management (GSM 20 www.trialscentral.org controlledtrials www.controlledtrials.com wwwcontrolled trialscom trials.com 51 MD=2.2 MD22 (MD=2.2 9 CI12 CI=1. 31 3.1 MD=−0.8 MD08 8 (MD=−0.8 CI15 5 CI=−1. −0.1 MD=−0.6 MD06 6 (MD=−0.6 CI11 −0.6 06 −0.0 00 MD=2. MD2 (MD=2. CI1 CI=1 3. MD=−0. MD0 (MD=−0. CI=−1 −0. MD=2 (MD=2 CI= MD=−0 (MD=−0 CI=− −0 MD=− (MD=− −
9.
The impact of a breast cancer diagnosis on marital outcomes and factors associated with divorce and separation
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
Werutsky, Gustavo
; Lopes, Mahira
; Jesus, Rafaela Gomes de
; Gazola, Antonia Angeli
; Pellegrini, Rodrigo Azevedo
; Rebelatto, Taiane Francieli
; Freitas, Laura von Wallwitz
; Heck, Ana Paula
; Silva, Arthur Ferreira da
; Rodrigues, Matheus Füehr
; Gössling, Gustavo
; Giacomazzi, Juliana
; Rocha, Matheus Soares
; Rosa, Daniela Dornelles
; Barrios, Carlos Henrique
; Cronemberger, Eduardo Henrique
; Queiroz, Geraldo Silva
; Bines, José
; Simon, Sérgio Daniel
; Fay, Andre Poisl
.
Revista Brasileira de Ginecologia e Obstetrícia
- Métricas do periódico
Abstract Objective To analyze marital outcomes, divorce or separation, and its association with demographic, socioeconomic, and clinicopathological factors among breast cancer (BC) survivors after 2-years of diagnosis. Methods We performed a retrospective analysis of marital status at baseline and at years 1 and 2 of follow-up of women aged ≥ 18 years diagnosed with invasive BC participating in the AMAZONA III (GBECAM0115) study. The BC diagnosis occurred between January 2016 and March 2018 at 23 institutions in Brazil. Results Of the 2974 women enrolled in AMAZONA III, 599 were married or living under common law at baseline. Divorce or separation occurred in 35 (5.8%) patients at 2 years of follow-up. In the multivariate analysis, public health insurance coverage was associated with a higher risk of marital status change (8.25% vs. 2.79%, RR 3.09, 95% CI 1.39 - 7.03, p = 0.007). Women who underwent mastectomy, adenomastectomy or skin-sparing mastectomy were associated with a higher risk of divorce or separation (8.1% vs. 4.49%, RR 1.97, 95 CI 1.04 – 3.72, p = 0.0366) than those who underwent breast-conserving surgery. Conclusion Women covered by the public health system and those who underwent mastectomy, adenomastectomy or skin-sparing mastectomy were associated with a higher risk of divorce or separation. This evidence further supports the idea that long-term marital stability is associated with a complex interplay between socioeconomic conditions and stressors, such as BC diagnosis and treatment. ClinicalTrials Registration: NCT02663973. outcomes demographic (BC 2years followup follow up GBECAM0115 GBECAM (GBECAM0115 study 201 Brazil 297 59 3 5.8% 58 5 8 (5.8% followup. up. 8.25% 825 25 (8.25 vs 279 79 2.79% 309 09 3.09 139 39 1.3 703 7 03 7.03 0.007. 0007 0.007 . 0 007 0.007) skinsparing skin sparing 8.1% 81 (8.1 449 4 49 4.49% 197 97 1.97 9 104 04 1.0 372 72 3.72 0.0366 00366 0366 breastconserving conserving surgery longterm long term stressors treatment Registration NCT02663973 NCT GBECAM011 (GBECAM011 20 29 5.8 (5.8 8.25 82 (8.2 27 2.79 30 3.0 13 1. 70 7.0 000 0.00 00 8.1 (8. 44 4.49 19 1.9 10 37 3.7 0.036 0036 036 NCT0266397 GBECAM01 (GBECAM01 5. (5. 8.2 2.7 3. 7. 0.0 8. (8 4.4 0.03 003 NCT026639 GBECAM0 (GBECAM0 (5 2. 0. ( 4. NCT02663 (GBECAM NCT0266 NCT026 NCT02 NCT0
10.
Effect of inertinite-rich coal on metallurgical coke strength and porous microstructure inertiniterich inertinite rich
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
Mello, Leonardo Barbosa de Oliveira
; Silva, Odilon José da
; Jesus, Henrique Severiano de
; Agra, Anderson Azevedo
; Osório, Eduardo
; Nascimento Júnior, Ramiro da Conceição do
.
REM - International Engineering Journal
- Métricas do periódico
Abstract The consumption of coals without coking properties in coal blends for coke production is a challenge, precisely because of their lack of coking properties, and in some cases, high contents of macerals from the inertinite group, which are known to contribute to a reduction in the mechanical strength of coke when present in high size dimensions. With the constant search for the use of non-coking coal in the coal blends, the main objective of the study was to investigate the effect of increase inertinite-rich coal content in multi-component coal blends. To achieve this, selective crushing was performed to obtain 1.5 mm as the critical inertinite size for the coke’s mechanical strength, decreasing the amount of microcracks at the boundary between reactive maceral-derived components (RMDC) and inert maceral-derived components (IMDC). The microstructural characterization for the industrial metallurgical coke was studied using optical microscopy associated with image analysis (ImageJ software). It was established that a 25 % content of inertinite-rich coal addition in the blend caused systematic changes in the coke’s microstructural features, decreasing the mechanical strength. Additionally, the segmentation between RMDC and IMDC was studied to achieve better correlation from the coke’s microstructural parameters, predicting mechanical strength (DI150/15). A new equation was proposed describing both microstructural features from reactive and inert components. challenge cases group dimensions noncoking non inertiniterich rich multicomponent multi component this 15 1 5 1. cokes s maceralderived maceral derived (RMDC IMDC. . (IMDC) ImageJ software. software software) 2 Additionally parameters DI150/15. DI15015 DI DI150/15 DI150 (DI150/15) (IMDC DI1501 DI150/1 DI15 (DI150/15 DI150/ DI1 (DI150/1 (DI150/ (DI150 (DI15 (DI1 (DI
11.
Nanoemulsion with wine lees: a green approach lees
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
SOUZA, ANA LUCIA A.S. DE
; GOMES, ANNE KATHERINE C.
; MORGADO, CARINA S.
; R. JUNIOR, EDUARDO
; SIMAS, NAOMI K.
; SANTOS, ELISABETE P. DOS
; AZEVEDO, ALINE D.
; GOMES, ANNE CAROLINE C.
; MONTEIRO, MARIANA S.S.B.
.
Anais da Academia Brasileira de Ciências
- Métricas do periódico
Abstract Bioactive substances can be found in wine lees, a waste from the winemaking industry. This work developed two formulations, a nanoemulsion with coconut oil (NE-OC) and a nanoemulsion with coconut oil and 0.5% of wine lees extract (NE-OC-Ext), to investigate their effect on untreated, bleached, and bleached-colored hair. The oil-in-water (O/W) nanoemulsions were prepared with coconut oil, TweenTM 80, SpanTM 80, AristoflexTM AVC, Conserve NovaMit MFTM, wine lees extract, and deionized water. The hydration measurements were carried out using a Corneometer® CM 825 with the capacitance method. Scanning electron microscopy (SEM) was used to characterize the effect of formulations on hair fibers. Differential Thermal Analysis (DTA) was to assess the thermal stability and compatibility of wine lees and coconut oil in formulations. Compared to NE-OC, NE-OC-Ext showed a greater hydration effect on bleached-colored hair. DTA showed that NE-OC-Ext presented a smaller number of exothermic degradation events than those of NE-OC, suggesting good interaction and compatibility of the wine lees extract in this formulation. This study highlights the value of wine lees, a residue from the winemaking process, and its possibility of use as raw material for the cosmetic hair industry since it shows a greater moisturizing potential in colored hair. NEOC NE OC (NE-OC 05 0 5 0.5 NEOCExt, NEOCExt Ext , (NE-OC-Ext) untreated bleached bleachedcolored oilinwater water O/W OW O W (O/W 80 AVC MFTM Corneometer 82 method SEM (SEM fibers (DTA NEOC, OC, NE-OC formulation process 0. (NE-OC-Ext 8
12.
Pyrophosphate Scintigraphy: Use in the Diagnosis and Monitoring of Cardiac Amyloidosis Scintigraphy
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
Mesquita, Claudio Tinoco
; Yahiro, Davi Shunji
; Santos, José Felipe Ramos dos
; Machado, Luís Eduardo
; Rodriguez, Jose Gregorio Valero
; Azevedo Junior, Giovane Leal de
; Simões, Marcus
.
International Journal of Cardiovascular Sciences
- Métricas do periódico
Abstract Cardiac amyloidosis (CA) is a progressive condition marked by the accumulation of amyloid fibrils in cardiac tissue, resulting in cardiac dysfunction and, ultimately, heart failure. Pyrophosphate scintigraphy has emerged as a promising tool for the early detection and monitoring of CA, providing valuable insights into the disease's extent and severity. This review examines the current use of pyrophosphate scintigraphy in distinguishing between different types of amyloidosis, assessing risk levels, and monitoring patients with CA. It underscores the clinical significance and prospects of this imaging technique. CA (CA tissue ultimately failure diseases disease s severity levels technique
13.
Diferenças entre homens e mulheres na prevalência da fragilidade e fatores associados entre adultos mais velhos: evidências do ELSI-Brasil
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
Silva, Silvia Lanziotti Azevedo da
; Brito, Geraldo Eduardo Guedes de
; Ygnatios, Nair Tavares Milhem
; Mambrini, Juliana Vaz de Melo
; Lima-Costa, Maria Fernanda
; Torres, Juliana Lustosa
.
Este estudio tuvo por objetivo estimar, utilizando una muestra nacional representativa de la población de 50 años o más, la prevalencia de la fragilidad entre hombres y mujeres, identificar los factores sociodemográficos y de salud asociados, y calcular la fracción atribuible a la población. Se utilizaron datos de la 2ª ola (2019-2021) del Estudio Longitudinal de Salud de los Ancianos Brasileños (ELSI-Brasil). La fragilidad se clasificó por el número de elementos positivos entre pérdida de peso no intencional, agotamiento, bajo nivel de actividad física, marcha lenta y debilidad. Los principales análisis se basaron en la regresión logística multinomial estratificada por sexo. La prevalencia de fragilidad fue menor en los hombres (8,6%; IC95%: 6,9; 10,7) que en las mujeres (11,9%; IC95%: 9,6; 14,8), y como ítem más frecuente el bajo nivel de actividad física en ambos. La edad y el nivel educativo fueron los factores sociodemográficos asociados a la pre-fragilidad y la fragilidad entre hombres y mujeres. Hubo una diferencia en fracción atribuible a la población para la fragilidad entre los sexos. Entre los hombres, la fracción atribuible a la población más elevada fue no tener pareja (23,5%; IC95%: 7,7; 39,2) y bajo nivel educativo (18,2%; IC95%: 6,6; 29,7). Entre las mujeres, las fracción atribuible a la población más elevadas fueron déficit de memoria (17,1%; IC95%: 7,6; 26,6), déficit de visión (13,4%; IC95%: 5,1; 21,7) y diabetes mellitus (11,4%; IC95%: 4,6; 18,1). Se observaron fracción atribuible a la población similares para enfermedades cardíacas (8,9%; IC95%: 3,8; 14,1 en mujeres, y 8,8%; IC95%: 2,0; 15,6 en hombres). Las estrategias dirigidas a la actividad física tienen el potencial de prevenir la fragilidad en ambos sexos, mientras que la prevención de enfermedades crónicas es más necesaria en las mujeres.
Este trabalho, baseado em amostra nacional representativa da população com 50 anos ou mais, objetivou estimar a prevalência da fragilidade entre homens e mulheres, identificar fatores sociodemográficos e de saúde associados e estimar a fração atribuível populacional. Foram utilizados dados da segunda onda (2019-2021) do Estudo Longitudinal da Saúde dos Idosos Brasileiros (ELSI-Brasil). A fragilidade foi classificada pelo número de itens positivos entre perda de peso não intencional, exaustão, baixo nível de atividade física, lentidão da marcha e fraqueza. As análises principais foram baseadas na regressão logística multinomial estratificada por sexo. A prevalência da fragilidade foi menor nos homens (8,6%; IC95%: 6,9; 10,7) do que nas mulheres (11,9%; IC95%: 9,6; 14,8), sendo o item mais frequente o baixo nível de atividade física em ambos. A idade e a escolaridade foram os fatores sociodemográficos associados à pré-fragilidade e à fragilidade entre homens e mulheres. Houve diferença da fração atribuível populacional para fragilidade entre os sexos. Nos homens, a maior fração atribuível populacional foi para não ter companheiro (23,5%; IC95%: 7,7; 39,2) e escolaridade baixa (18,2%; IC95%: 6,6; 29,7). Nas mulheres, maiores frações atribuíveis populacionais foram para déficit de memória (17,1%; IC95%: 7,6; 26,6), déficit da visão (13,4%; IC95%: 5,1; 21,7) e diabetes mellitus (11,4%; IC95%: 4,6; 18,1). Observou-se fração atribuível populacional semelhante para doença cardíaca (8,9%; IC95%: 3,8; 14,1, em mulheres; e 8,8%; IC95%: 2,0; 15,6, em homens). Estratégias voltadas para a prática de atividade física têm o potencial de prevenir a fragilidade em ambos os sexos, enquanto a prevenção de condições crônicas é mais importante nas mulheres.
Based on a national representative sample of the population aged 50 years or older, this study aimed to estimate the prevalence of frailty among men and women, identify associated sociodemographic and health factors, and estimate the population attributable fraction. Data from the second wave (2019-2021) of the Brazilian Longitudinal Study of Aging (ELSI-Brazil) were used. Frailty was classified based on the number of positive items among unintentional weight loss, exhaustion, low level of physical activity, slow gait, and weakness. The main analyses were based on multinomial logistic regression stratified by sex. The prevalence of frailty was lower in men (8.6%; 95%CI: 6.9; 10.7) than in women (11.9%; 95%CI: 9.6; 14.8), with the most frequent item being the low level of physical activity in both. Age and schooling level were the sociodemographic factors associated with pre-frailty and fragility among men and women. The population attributable fraction was different for frailty between genders. In men, the highest population attributable fraction was due to not having a partner (23.5%; 95%CI: 7.7; 39.2) and low schooling level (18.2%; 95%CI: 6.6; 29,7). In women, higher population attributable fraction values were due to memory deficit (17.1%; 95%CI: 7.6; 26.6), vision deficit (13.4%; 95%CI: 5.1; 21.7), and diabetes mellitus (11.4%; 95%CI: 4.6; 18,1). Similar population attributable fraction levels were observed for heart disease (8.9%; 95%CI: 3.8; 14.1 in women and 8.8%; 95%CI: 2.0; 15.6 in men). Strategies aimed at physical activity have the potential to prevent frailty in both men and women, and the prevention of chronic conditions is more important in women.
14.
Genetic diversity in half-sibling progenies of kale: A multivariate approach halfsibling half sibling kale
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
Brito, Orlando Gonçalves
; Silva, Natália Oliveira
; Andrade Júnior, Valter Carvalho de
; Guimarães, Amanda Gonçalves
; Costa, Márcia Regina da
; Azevedo, Alcinei Mistico
; Santos, Marcelo Augusto Vieira
; Silva, Eduardo Alves da
.
ABSTRACT Kale is one of the most widely cultivated leafy vegetables in Brazil, but its breeding genetic is still limited. Therefore, it is crucial to develop research that explores the genetic diversity of the available germplasms, aiming to establish promising crosses in the studied populations. The present study aimed to evaluate the genetic divergence between half-sibling progenies of kale, obtained through recurrent selection, using multivariate methods to select the most promising progenies for forming a recombinant population. The plants obtained from the seeds of 25 pre-selected half-sibling progenies and three commercial cultivars were evaluated as treatment groups. These seeds were produced in 2018 by subjecting the clones of the progenies to recombination, followed by the selection of appropriate seeds from plants with superior agronomic performance. In the present study, plants in each plot were evaluated for twelve quantitative and fifteen qualitative traits. Genetic divergence was studied based on canonical variables to obtain quantitative data. The UPGMA method was applied to the quantitative, qualitative, and combined data, and Mahalanobis genetic distance was adopted. The first three canonical variables explained 73.75% of the total cumulative variation compared to the commercial cultivars and 55.29% when considering the half-sibling progenies exclusively. The half-sibling progenies P1, P2, P3, P4, P5, P9, P11, P15, P16, P18, P20, P22, P23, P24, and P25 were the most divergent and should, therefore, be prioritized when composing the recombinant population for the third cycle of recurrent selection because, in addition to genetic variation, these progenies also present characteristics of interest to the kale genetic breeding program. The commercial cultivars exhibited the most divergent genotypes and should, therefore, be included in the next recombination cycle. Brazil limited Therefore germplasms populations halfsibling half sibling 2 preselected pre selected groups 201 performance traits data adopted 7375 73 75 73.75 5529 55 29 55.29 exclusively P1 P P2 P3 P4 P5 P9 P11 P15 P16 P18 P20 P22 P23 P24 should therefore because program 20 737 7 73.7 552 5 55.2 73. 55.
RESUMO A couve-de-folhas é uma das hortaliças folhosas mais cultivadas no Brasil, porém seu melhoramento ainda é limitado. Portanto, é crucial desenvolver pesquisas que explorem a diversidade genética dos germoplasmas disponíveis, visando estabelecer cruzamentos promissores nas populações estudadas. O objetivo deste estudo foi avaliar a divergência genética entre progênies de meios-irmãos de couve-de-folhas obtidas por seleção recorrente e selecionar as progênies mais promissoras para compor uma população recombinante utilizando métodos multivariados. Como tratamentos, foram avaliadas plantas obtidas a partir de sementes de 25 progênies de meio-irmãos pré-selecionadas e três cultivares comerciais. Para produzir essas sementes, clones das progênies foram submetidos a recombinação em 2018, com subsequente seleção de sementes de plantas com desempenho agronômico superior. Foram avaliadas doze características quantitativas e quinze qualitativas em cada parcela, totalizando vinte e sete características avaliadas. O estudo da divergência genética foi realizado através de variáveis canônicas para os dados quantitativos. O método UPGMA foi aplicado a dados quantitativos, qualitativos e combinados, utilizando-se a distância genética de Mahalanobis. As três primeiras variáveis canônicas explicaram 73,75% da variação total acumuladas quando comparadas às cultivares comerciais, e 55,29% quando considerado exclusivamente as progênies meios-irmãos. As progênies de meios-irmãos P1, P2, P3, P4, P5, P9, P11, P15, P16, P18, P20, P22, P23, P24 e P25 foram as mais divergentes e devem ser priorizadas na composição da população recombinante para o terceiro ciclo de seleção recorrente, pois além de variação genética, também apresentam características de interesse ao programa de melhoramento genético da couve. As cultivares comerciais apresentaram-se como os genótipos mais divergentes e deverão ser incluídas no próximo ciclo de recombinação. couvedefolhas couve folhas Brasil limitado Portanto disponíveis estudadas meiosirmãos meios irmãos multivariados tratamentos 2 meioirmãos meio préselecionadas pré selecionadas 2018 superior parcela quantitativos combinados utilizandose se Mahalanobis 7375 73 75 73,75 5529 55 29 55,29 meiosirmãos. irmãos. P1 P P2 P3 P4 P5 P9 P11 P15 P16 P18 P20 P22 P23 apresentaramse apresentaram 201 737 7 73,7 552 5 55,2 20 73, 55,
15.
Catálogo Taxonômico da Fauna do Brasil: Setting the baseline knowledge on the animal diversity in Brazil Brasil
Facebook Twitter
Facebook Twitter
- Outras redes sociais
- Google+
- StambleUpon
- CiteULike
- Mendeley
- Outras redes
- Métricas
Boeger, Walter A.
; Valim, Michel P.
; Zaher, Hussam
; Rafael, José A.
; Forzza, Rafaela C.
; Percequillo, Alexandre R.
; Serejo, Cristiana S.
; Garraffoni, André R.S.
; Santos, Adalberto J.
; Slipinski, Adam
; Linzmeier, Adelita M.
; Calor, Adolfo R.
; Garda, Adrian A.
; Kury, Adriano B.
; Fernandes, Agatha C.S.
; Agudo-Padrón, Aisur I.
; Akama, Alberto
; Silva Neto, Alberto M. da
; Burbano, Alejandro L.
; Menezes, Aleksandra
; Pereira-Colavite, Alessandre
; Anichtchenko, Alexander
; Lees, Alexander C.
; Bezerra, Alexandra M.R.
; Domahovski, Alexandre C.
; Pimenta, Alexandre D.
; Aleixo, Alexandre L.P.
; Marceniuk, Alexandre P.
; Paula, Alexandre S. de
; Somavilla, Alexandre
; Specht, Alexandre
; Camargo, Alexssandro
; Newton, Alfred F.
; Silva, Aline A.S. da
; Santos, Aline B. dos
; Tassi, Aline D.
; Aragão, Allan C.
; Santos, Allan P.M.
; Migotto, Alvaro E.
; Mendes, Amanda C.
; Cunha, Amanda
; Chagas Júnior, Amazonas
; Sousa, Ana A.T. de
; Pavan, Ana C.
; Almeida, Ana C.S.
; Peronti, Ana L.B.G.
; Henriques-Oliveira, Ana L.
; Prudente, Ana L.
; Tourinho, Ana L.
; Pes, Ana M.O.
; Carmignotto, Ana P.
; Wengrat, Ana P.G. da Silva
; Dornellas, Ana P.S.
; Molin, Anamaria Dal
; Puker, Anderson
; Morandini, André C.
; Ferreira, André da S.
; Martins, André L.
; Esteves, André M.
; Fernandes, André S.
; Roza, André S.
; Köhler, Andreas
; Paladini, Andressa
; Andrade, Andrey J. de
; Pinto, Ângelo P.
; Salles, Anna C. de A.
; Gondim, Anne I.
; Amaral, Antonia C.Z.
; Rondón, Antonio A.A.
; Brescovit, Antonio
; Lofego, Antônio C.
; Marques, Antonio C.
; Macedo, Antonio
; Andriolo, Artur
; Henriques, Augusto L.
; Ferreira Júnior, Augusto L.
; Lima, Aurino F. de
; Barros, Ávyla R. de A.
; Brito, Ayrton do R.
; Romera, Bárbara L.V.
; Vasconcelos, Beatriz M.C. de
; Frable, Benjamin W.
; Santos, Bernardo F.
; Ferraz, Bernardo R.
; Rosa, Brunno B.
; Sampaio, Brunno H.L.
; Bellini, Bruno C.
; Clarkson, Bruno
; Oliveira, Bruno G. de
; Corrêa, Caio C.D.
; Martins, Caleb C.
; Castro-Guedes, Camila F. de
; Souto, Camilla
; Bicho, Carla de L.
; Cunha, Carlo M.
; Barboza, Carlos A. de M.
; Lucena, Carlos A.S. de
; Barreto, Carlos
; Santana, Carlos D.C.M. de
; Agne, Carlos E.Q.
; Mielke, Carlos G.C.
; Caetano, Carlos H.S.
; Flechtmann, Carlos H.W.
; Lamas, Carlos J.E.
; Rocha, Carlos
; Mascarenhas, Carolina S.
; Margaría, Cecilia B.
; Waichert, Cecilia
; Digiani, Celina
; Haddad, Célio F.B.
; Azevedo, Celso O.
; Benetti, Cesar J.
; Santos, Charles M.D. dos
; Bartlett, Charles R.
; Bonvicino, Cibele
; Ribeiro-Costa, Cibele S.
; Santos, Cinthya S.G.
; Justino, Cíntia E.L.
; Canedo, Clarissa
; Bonecker, Claudia C.
; Santos, Cláudia P.
; Carvalho, Claudio J.B. de
; Gonçalves, Clayton C.
; Galvão, Cleber
; Costa, Cleide
; Oliveira, Cléo D.C. de
; Schwertner, Cristiano F.
; Andrade, Cristiano L.
; Pereira, Cristiano M.
; Sampaio, Cristiano
; Dias, Cristina de O.
; Lucena, Daercio A. de A.
; Manfio, Daiara
; Amorim, Dalton de S.
; Queiroz, Dalva L. de
; Queiroz, Dalva L. de
; Colpani, Daniara
; Abbate, Daniel
; Aquino, Daniel A.
; Burckhardt, Daniel
; Cavallari, Daniel C.
; Prado, Daniel de C. Schelesky
; Praciano, Daniel L.
; Basílio, Daniel S.
; Bená, Daniela de C.
; Toledo, Daniela G.P. de
; Takiya, Daniela M.
; Fernandes, Daniell R.R.
; Ament, Danilo C.
; Cordeiro, Danilo P.
; Silva, Darliane E.
; Pollock, Darren A.
; Muniz, David B.
; Gibson, David I.
; Nogueira, David S.
; Marques, Dayse W.A.
; Lucatelli, Débora
; Garcia, Deivys M.A.
; Baêta, Délio
; Ferreira, Denise N.M.
; Rueda-Ramírez, Diana
; Fachin, Diego A.
; Souza, Diego de S.
; Rodrigues, Diego F.
; Pádua, Diego G. de
; Barbosa, Diego N.
; Dolibaina, Diego R.
; Amaral, Diogo C.
; Chandler, Donald S.
; Maccagnan, Douglas H.B.
; Caron, Edilson
; Carvalho, Edrielly
; Adriano, Edson A.
; Abreu Júnior, Edson F. de
; Pereira, Edson H.L.
; Viegas, Eduarda F.G.
; Carneiro, Eduardo
; Colley, Eduardo
; Eizirik, Eduardo
; Santos, Eduardo F. dos
; Shimbori, Eduardo M.
; Suárez-Morales, Eduardo
; Arruda, Eliane P. de
; Chiquito, Elisandra A.
; Lima, Élison F.B.
; Castro, Elizeu B. de
; Orlandin, Elton
; Nascimento, Elynton A. do
; Razzolini, Emanuel
; Gama, Emanuel R.R.
; Araujo, Enilma M. de
; Nishiyama, Eric Y.
; Spiessberger, Erich L.
; Santos, Érika C.L. dos
; Contreras, Eugenia F.
; Galati, Eunice A.B.
; Oliveira Junior, Evaldo C. de
; Gallardo, Fabiana
; Hernandes, Fabio A.
; Lansac-Tôha, Fábio A.
; Pitombo, Fabio B.
; Dario, Fabio Di
; Santos, Fábio L. dos
; Mauro, Fabio
; Nascimento, Fabio O. do
; Olmos, Fabio
; Amaral, Fabio R.
; Schunck, Fabio
; Godoi, Fábio S. P. de
; Machado, Fabrizio M.
; Barbo, Fausto E.
; Agrain, Federico A.
; Ribeiro, Felipe B.
; Moreira, Felipe F.F.
; Barbosa, Felipe F.
; Silva, Fenanda S.
; Cavalcanti, Fernanda F.
; Straube, Fernando C.
; Carbayo, Fernando
; Carvalho Filho, Fernando
; Zanella, Fernando C.V.
; Jacinavicius, Fernando de C.
; Farache, Fernando H.A.
; Leivas, Fernando
; Dias, Fernando M.S.
; Mantellato, Fernando
; Vaz-de-Mello, Fernando Z.
; Gudin, Filipe M.
; Albuquerque, Flávio
; Molina, Flavio B.
; Passos, Flávio D.
; Shockley, Floyd W.
; Pinheiro, Francielly F.
; Mello, Francisco de A.G. de
; Nascimento, Francisco E. de L.
; Franco, Francisco L.
; Oliveira, Francisco L. de
; Melo, Francisco T. de V.
; Quijano, Freddy R.B.
; Salles, Frederico F.
; Biffi, Gabriel
; Queiroz, Gabriel C.
; Bizarro, Gabriel L.
; Hrycyna, Gabriela
; Leviski, Gabriela
; Powell, Gareth S.
; Santos, Geane B. dos
; Morse, Geoffrey E.
; Brown, George
; Mattox, George M.T.
; Zimbrão, Geraldo
; Carvalho, Gervásio S.
; Miranda, Gil F.G.
; Moraes, Gilberto J. de
; Lourido, Gilcélia M.
; Neves, Gilmar P.
; Moreira, Gilson R.P.
; Montingelli, Giovanna G.
; Maurício, Giovanni N.
; Marconato, Gláucia
; Lopez, Guilherme E.L.
; Silva, Guilherme L. da
; Muricy, Guilherme
; Brito, Guilherme R.R.
; Garbino, Guilherme S.T.
; Flores, Gustavo E.
; Graciolli, Gustavo
; Libardi, Gustavo S.
; Proctor, Heather C.
; Gil-Santana, Helcio R.
; Varella, Henrique R.
; Escalona, Hermes E.
; Schmitz, Hermes J.
; Rodrigues, Higor D.D.
; Galvão Filho, Hilton de C.
; Quintino, Hingrid Y.S.
; Pinto, Hudson A.
; Rainho, Hugo L.
; Miyahira, Igor C.
; Gonçalves, Igor de S.
; Martins, Inês X.
; Cardoso, Irene A.
; Oliveira, Ismael B. de
; Franz, Ismael
; Fernandes, Itanna O.
; Golfetti, Ivan F.
; S. Campos-Filho, Ivanklin
; Oliveira, Ivo de S.
; Delabie, Jacques H.C.
; Oliveira, Jader de
; Prando, Jadila S.
; Patton, James L.
; Bitencourt, Jamille de A.
; Silva, Janaina M.
; Santos, Jandir C.
; Arruda, Janine O.
; Valderrama, Jefferson S.
; Dalapicolla, Jeronymo
; Oliveira, Jéssica P.
; Hájek, Jiri
; Morselli, João P.
; Narita, João P.
; Martin, João P.I.
; Grazia, Jocélia
; McHugh, Joe
; Cherem, Jorge J.
; Farias Júnior, José A.S.
; Fernandes, Jose A.M.
; Pacheco, José F.
; Birindelli, José L.O.
; Rezende, José M.
; Avendaño, Jose M.
; Duarte, José M. Barbanti
; Ribeiro, José R. Inácio
; Mermudes, José R.M.
; Pujol-Luz, José R.
; Santos, Josenilson R. dos
; Câmara, Josenir T.
; Teixeira, Joyce A.
; Prado, Joyce R. do
; Botero, Juan P.
; Almeida, Julia C.
; Kohler, Julia
; Gonçalves, Julia P.
; Beneti, Julia S.
; Donahue, Julian P.
; Alvim, Juliana
; Almeida, Juliana C.
; Segadilha, Juliana L.
; Wingert, Juliana M.
; Barbosa, Julianna F.
; Ferrer, Juliano
; Santos, Juliano F. dos
; Kuabara, Kamila M.D.
; Nascimento, Karine B.
; Schoeninger, Karine
; Campião, Karla M.
; Soares, Karla
; Zilch, Kássia
; Barão, Kim R.
; Teixeira, Larissa
; Sousa, Laura D. do N.M. de
; Dumas, Leandro L.
; Vieira, Leandro M.
; Azevedo, Leonardo H.G.
; Carvalho, Leonardo S.
; Souza, Leonardo S. de
; Rocha, Leonardo S.G.
; Bernardi, Leopoldo F.O.
; Vieira, Letícia M.
; Johann, Liana
; Salvatierra, Lidianne
; Oliveira, Livia de M.
; Loureiro, Lourdes M.A. El-moor
; Barreto, Luana B.
; Barros, Luana M.
; Lecci, Lucas
; Camargos, Lucas M. de
; Lima, Lucas R.C.
; Almeida, Lucia M.
; Martins, Luciana R.
; Marinoni, Luciane
; Moura, Luciano de A.
; Lima, Luciano
; Naka, Luciano N.
; Miranda, Lucília S.
; Salik, Lucy M.
; Bezerra, Luis E.A.
; Silveira, Luis F.
; Campos, Luiz A.
; Castro, Luiz A.S. de
; Pinho, Luiz C.
; Silveira, Luiz F.L.
; Iniesta, Luiz F.M.
; Tencatt, Luiz F.C.
; Simone, Luiz R.L.
; Malabarba, Luiz R.
; Cruz, Luiza S. da
; Sekerka, Lukas
; Barros, Lurdiana D.
; Santos, Luziany Q.
; Skoracki, Maciej
; Correia, Maira A.
; Uchoa, Manoel A.
; Andrade, Manuella F.G.
; Hermes, Marcel G.
; Miranda, Marcel S.
; Araújo, Marcel S. de
; Monné, Marcela L.
; Labruna, Marcelo B.
; Santis, Marcelo D. de
; Duarte, Marcelo
; Knoff, Marcelo
; Nogueira, Marcelo
; Britto, Marcelo R. de
; Melo, Marcelo R.S. de
; Carvalho, Marcelo R. de
; Tavares, Marcelo T.
; Kitahara, Marcelo V.
; Justo, Marcia C.N.
; Botelho, Marcia J.C.
; Couri, Márcia S.
; Borges-Martins, Márcio
; Felix, Márcio
; Oliveira, Marcio L. de
; Bologna, Marco A.
; Gottschalk, Marco S.
; Tavares, Marcos D.S.
; Lhano, Marcos G.
; Bevilaqua, Marcus
; Santos, Marcus T.T.
; Domingues, Marcus V.
; Sallum, Maria A.M.
; Digiani, María C.
; Santarém, Maria C.A.
; Nascimento, Maria C. do
; Becerril, María de los A.M.
; Santos, Maria E.A. dos
; Passos, Maria I. da S. dos
; Felippe-Bauer, Maria L.
; Cherman, Mariana A.
; Terossi, Mariana
; Bartz, Marie L.C.
; Barbosa, Marina F. de C.
; Loeb, Marina V.
; Cohn-Haft, Mario
; Cupello, Mario
; Martins, Marlúcia B.
; Christofersen, Martin L.
; Bento, Matheus
; Rocha, Matheus dos S.
; Martins, Maurício L.
; Segura, Melissa O.
; Cardenas, Melissa Q.
; Duarte, Mércia E.
; Ivie, Michael A.
; Mincarone, Michael M.
; Borges, Michela
; Monné, Miguel A.
; Casagrande, Mirna M.
; Fernandez, Monica A.
; Piovesan, Mônica
; Menezes, Naércio A.
; Benaim, Natalia P.
; Reategui, Natália S.
; Pedro, Natan C.
; Pecly, Nathalia H.
; Ferreira Júnior, Nelson
; Silva Júnior, Nelson J. da
; Perioto, Nelson W.
; Hamada, Neusa
; Degallier, Nicolas
; Chao, Ning L.
; Ferla, Noeli J.
; Mielke, Olaf H.H.
; Evangelista, Olivia
; Shibatta, Oscar A.
; Oliveira, Otto M.P.
; Albornoz, Pablo C.L.
; Dellapé, Pablo M.
; Gonçalves, Pablo R.
; Shimabukuro, Paloma H.F.
; Grossi, Paschoal
; Rodrigues, Patrícia E. da S.
; Lima, Patricia O.V.
; Velazco, Paul
; Santos, Paula B. dos
; Araújo, Paula B.
; Silva, Paula K.R.
; Riccardi, Paula R.
; Garcia, Paulo C. de A.
; Passos, Paulo G.H.
; Corgosinho, Paulo H.C.
; Lucinda, Paulo
; Costa, Paulo M.S.
; Alves, Paulo P.
; Roth, Paulo R. de O.
; Coelho, Paulo R.S.
; Duarte, Paulo R.M.
; Carvalho, Pedro F. de
; Gnaspini, Pedro
; Souza-Dias, Pedro G.B.
; Linardi, Pedro M.
; Bartholomay, Pedro R.
; Demite, Peterson R.
; Bulirsch, Petr
; Boll, Piter K.
; Pereira, Rachel M.M.
; Silva, Rafael A.P.F.
; Moura, Rafael B. de
; Boldrini, Rafael
; Silva, Rafaela A. da
; Falaschi, Rafaela L.
; Cordeiro, Ralf T.S.
; Mello, Ramon J.C.L.
; Singer, Randal A.
; Querino, Ranyse B.
; Heleodoro, Raphael A.
; Castilho, Raphael de C.
; Constantino, Reginaldo
; Guedes, Reinaldo C.
; Carrenho, Renan
; Gomes, Renata S.
; Gregorin, Renato
; Machado, Renato J.P.
; Bérnils, Renato S.
; Capellari, Renato S.
; Silva, Ricardo B.
; Kawada, Ricardo
; Dias, Ricardo M.
; Siewert, Ricardo
; Brugnera, Ricaro
; Leschen, Richard A.B.
; Constantin, Robert
; Robbins, Robert
; Pinto, Roberta R.
; Reis, Roberto E. dos
; Ramos, Robson T. da C.
; Cavichioli, Rodney R.
; Barros, Rodolfo C. de
; Caires, Rodrigo A.
; Salvador, Rodrigo B.
; Marques, Rodrigo C.
; Araújo, Rodrigo C.
; Araujo, Rodrigo de O.
; Dios, Rodrigo de V.P.
; Johnsson, Rodrigo
; Feitosa, Rodrigo M.
; Hutchings, Roger W.
; Lara, Rogéria I.R.
; Rossi, Rogério V.
; Gerstmeier, Roland
; Ochoa, Ronald
; Hutchings, Rosa S.G.
; Ale-Rocha, Rosaly
; Rocha, Rosana M. da
; Tidon, Rosana
; Brito, Rosangela
; Pellens, Roseli
; Santos, Sabrina R. dos
; Santos, Sandra D. dos
; Paiva, Sandra V.
; Santos, Sandro
; Oliveira, Sarah S. de
; Costa, Sávio C.
; Gardner, Scott L.
; Leal, Sebastián A. Muñoz
; Aloquio, Sergio
; Bonecker, Sergio L.C.
; Bueno, Sergio L. de S.
; Almeida, Sérgio M. de
; Stampar, Sérgio N.
; Andena, Sérgio R.
; Posso, Sergio R.
; Lima, Sheila P.
; Gadelha, Sian de S.
; Thiengo, Silvana C.
; Cohen, Simone C.
; Brandão, Simone N.
; Rosa, Simone P.
; Ribeiro, Síria L.B.
; Letana, Sócrates D.
; Santos, Sonia B. dos
; Andrade, Sonia C.S.
; Dávila, Stephane
; Vaz, Stéphanie
; Peck, Stewart B.
; Christo, Susete W.
; Cunha, Suzan B.Z.
; Gomes, Suzete R.
; Duarte, Tácio
; Madeira-Ott, Taís
; Marques, Taísa
; Roell, Talita
; Lima, Tarcilla C. de
; Sepulveda, Tatiana A.
; Maria, Tatiana F.
; Ruschel, Tatiana P.
; Rodrigues, Thaiana
; Marinho, Thais A.
; Almeida, Thaís M. de
; Miranda, Thaís P.
; Freitas, Thales R.O.
; Pereira, Thalles P.L.
; Zacca, Thamara
; Pacheco, Thaynara L.
; Martins, Thiago F.
; Alvarenga, Thiago M.
; Carvalho, Thiago R. de
; Polizei, Thiago T.S.
; McElrath, Thomas C.
; Henry, Thomas
; Pikart, Tiago G.
; Porto, Tiago J.
; Krolow, Tiago K.
; Carvalho, Tiago P.
; Lotufo, Tito M. da C.
; Caramaschi, Ulisses
; Pinheiro, Ulisses dos S.
; Pardiñas, Ulyses F.J.
; Maia, Valéria C.
; Tavares, Valeria
; Costa, Valmir A.
; Amaral, Vanessa S. do
; Silva, Vera C.
; Wolff, Vera R. dos S.
; Slobodian, Verônica
; Silva, Vinícius B. da
; Espíndola, Vinicius C.
; Costa-Silva, Vinicius da
; Bertaco, Vinicius de A.
; Padula, Vinícius
; Ferreira, Vinicius S.
; Silva, Vitor C.P. da
; Piacentini, Vítor de Q.
; Sandoval-Gómez, Vivian E.
; Trevine, Vivian
; Sousa, Viviane R.
; Sant’Anna, Vivianne B. de
; Mathis, Wayne N.
; Souza, Wesley de O.
; Colombo, Wesley D.
; Tomaszewska, Wioletta
; Wosiacki, Wolmar B.
; Ovando, Ximena M.C.
; Leite, Yuri L.R.
.
ABSTRACT The limited temporal completeness and taxonomic accuracy of species lists, made available in a traditional manner in scientific publications, has always represented a problem. These lists are invariably limited to a few taxonomic groups and do not represent up-to-date knowledge of all species and classifications. In this context, the Brazilian megadiverse fauna is no exception, and the Catálogo Taxonômico da Fauna do Brasil (CTFB) (http://fauna.jbrj.gov.br/), made public in 2015, represents a database on biodiversity anchored on a list of valid and expertly recognized scientific names of animals in Brazil. The CTFB is updated in near real time by a team of more than 800 specialists. By January 1, 2024, the CTFB compiled 133,691 nominal species, with 125,138 that were considered valid. Most of the valid species were arthropods (82.3%, with more than 102,000 species) and chordates (7.69%, with over 11,000 species). These taxa were followed by a cluster composed of Mollusca (3,567 species), Platyhelminthes (2,292 species), Annelida (1,833 species), and Nematoda (1,447 species). All remaining groups had less than 1,000 species reported in Brazil, with Cnidaria (831 species), Porifera (628 species), Rotifera (606 species), and Bryozoa (520 species) representing those with more than 500 species. Analysis of the CTFB database can facilitate and direct efforts towards the discovery of new species in Brazil, but it is also fundamental in providing the best available list of valid nominal species to users, including those in science, health, conservation efforts, and any initiative involving animals. The importance of the CTFB is evidenced by the elevated number of citations in the scientific literature in diverse areas of biology, law, anthropology, education, forensic science, and veterinary science, among others. publications problem uptodate up date classifications context exception (CTFB http//fauna.jbrj.gov.br/, httpfaunajbrjgovbr http //fauna.jbrj.gov.br/ , jbrj gov br (http://fauna.jbrj.gov.br/) 2015 Brazil 80 specialists 1 2024 133691 133 691 133,69 125138 125 138 125,13 82.3%, 823 82 3 (82.3% 102000 102 000 102,00 7.69%, 769 7 69 (7.69% 11000 11 11,00 . 3,567 3567 567 (3,56 2,292 2292 2 292 (2,29 1,833 1833 833 (1,83 1,447 1447 447 (1,44 1000 1,00 831 (83 628 (62 606 (60 520 (52 50 users science health biology law anthropology education others http//fauna.jbrj.gov.br/ faunajbrjgovbr //fauna.jbrj.gov.br (http://fauna.jbrj.gov.br/ 201 8 202 13369 13 133,6 12513 12 125,1 82.3% (82.3 10200 10 00 102,0 7.69% 76 6 (7.69 1100 11,0 3,56 356 56 (3,5 2,29 229 29 (2,2 1,83 183 83 (1,8 1,44 144 44 (1,4 100 1,0 (8 62 (6 60 52 (5 5 http//fauna.jbrj.gov.br (http://fauna.jbrj.gov.br 20 1336 133, 1251 125, 82.3 (82. 1020 0 102, 7.69 (7.6 110 11, 3,5 35 (3, 2,2 22 (2, 1,8 18 (1, 1,4 14 4 ( 82. (82 7.6 (7. 3, (3 2, (2 (1 7. (7
Exibindo
itens por página
Página
de 34
Próxima
Visualizar estatísticas de
Enviar resultado
Exportar resultados
Sem resultados
Não foram encontrados documentos para sua pesquisa
Glossário e ajuda para busca
Você pode enriquecer sua busca de uma forma muito simples. Use os índices de pesquisa combinados com os conectores (AND ou OR) e especifique cada vez mais sua busca.
Por exemplo, se você deseja buscar artigos sobre
casos de dengue no Brasil em 2015, use:ti:dengue and publication_year:2015 and aff_country:Brasil
Veja abaixo a lista completa de índices de pesquisa que podem ser usados:
Cód. do Índice | Elemento |
---|---|
ti | título do artigo |
au | autor |
kw | palavras-chave do artigo |
subject | assunto (palavras do título, resumo e palavras-chave) |
ab | resumo |
ta | título abreviado da revista (ex. Cad. Saúde Pública) |
journal_title | título completo da revista (ex. Cadernos de Saúde Pública) |
la | código do idioma da publicação (ex. pt - Português, es - Espanhol) |
type | tipo do documento |
pid | identificador da publicação |
publication_year | ano de publicação do artigo |
sponsor | financiador |
aff_country | código do país de afiliação do autor |
aff_institution | instituição de afiliação do autor |
volume | volume do artigo |
issue | número do artigo |
elocation | elocation |
doi | número DOI |
issn | ISSN da revista |
in | código da coleção SciELO (ex. scl - Brasil, col - Colômbia) |
use_license | código da licença de uso do artigo |