Pesquisa | SciELO

ABSTRACT: The research was conducted to test the hypothesis that the inclusion of coffee husk (Coffea sp.) would improve the fermentative characteristics and quality of pearl millet silage (Pennisetumglaucum). Thus, the objective was to assess the effect of the inclusion of different levels of coffee husk in pearl millet silage on the chemical composition, fermentative characteristics and degradability in situ of silage. The experimental design used was completely randomized and the treatments consisted of the silage of the whole pearl millet plant with the inclusion of increasing levels of coffee husk: 0%, 7%, 14% and 21%, based on natural matter. After 60 days of fermentation, the silages were evaluated for chemical characteristics, fermentative, degradability in situ dry matter (DM) and neutral detergent fiber (NDF). The inclusion of coffee husk did not alter (P > 0.05) the contents of crude protein (11.94%), NDF (44.89%) and total digestible nutrients (65.09%). There were increases in the concentrations of DM and fiber in acid detergent, accompanied by a reduction in the concentrations of mineral matter and ether extract, as the proportion of coffee husks in silages increased. There was an increase in the lignin content up to the level of 7.59% inclusion of the coffee husk. There was no effect of the inclusion of the coffee husk on the pH of the silage (3.60). However, the inclusion of coffee husk resulted in a reduction in temperature, gas losses, and degradability in situ of silage DM and NDF. It is recommended to include coffee husk up to the level of 14.0% of the natural matter to improve the fermentation pattern and the quality of the pearl millet silage. ABSTRACT Coffea sp. sp Pennisetumglaucum. Pennisetumglaucum . (Pennisetumglaucum) Thus composition 0 0% 7 7% 14 21 21% 6 (DM (NDF) P 0.05 005 05 11.94%, 1194 11.94% , 11 94 (11.94%) 44.89% 4489 44 89 (44.89% 65.09%. 6509 65.09% 65 09 (65.09%) extract increased 759 59 7.59 3.60. 360 3.60 3 (3.60) However temperature losses 140 14.0 (Pennisetumglaucum 1 2 (NDF 0.0 00 119 11.94 9 (11.94% 44.89 448 4 8 (44.89 650 65.09 (65.09% 75 5 7.5 36 3.6 (3.60 14. 0. 11.9 (11.94 44.8 (44.8 65.0 (65.09 7. 3. (3.6 11. (11.9 44. (44. 65. (65.0 (3. (11. (44 (65. (3 (11 (4 (65 ( (1 (6

RESUMO: A pesquisa foi conduzida para testar a hipótese de que a inclusão de casca de café (Coffea sp.) melhoraria as características fermentativas e a qualidade da silagem de milheto (Pennisetum glaucum). Assim, objetivou-se avaliar o efeito da inclusão de diferentes níveis da casca de café na ensilagem de milheto sobre a composição química, características fermentativas e degradabilidade in situ da silagem. O delineamento experimental utilizado foi inteiramente casualizado e os tratamentos constituíram-se pela silagem da planta inteira de milheto com a inclusão de níveis crescentes de casca de café: 0%, 7%, 14% e 21%, com base na matéria natural. Após 60 dias de fermentação, as silagens foram avaliadas quanto às características químicas, fermentativas, degradabilidade in situ da matéria seca (MS) e da fibra em detergente neutro (FDN). A inclusão da casca de café não alterou (P > 0,05) os teores de proteína bruta (11,94%), FDN (44,89%) e nutrientes digestíveis totais (65,09%). Houve aumentos nas concentrações de MS e fibra em detergente ácido, acompanhados de uma redução nas concentrações de matéria mineral e extrato etéreo, à medida que se aumentou a participação da casca de café nas silagens. Houve um aumento no teor de lignina até o nível de 7,59% de inclusão da casca de café. Não houve efeito da inclusão da casca de café sobre o pH da silagem (3,60). Entretanto, a inclusão de casca de café acarretou na redução da temperatura, perdas por gases, degradabilidade in situ da MS e FDN da silagem. Recomenda-se a inclusão de casca de café até o nível de 14,0% da matéria natural para melhoria do padrão de fermentação e da qualidade da silagem de milheto. RESUMO Coffea sp. sp Pennisetum glaucum. glaucum . glaucum) Assim objetivouse objetivou química constituíramse constituíram 0 0% 7 7% 14 21 21% 6 químicas (MS FDN. (FDN) P 0,05 005 05 11,94%, 1194 11,94% , 11 94 (11,94%) 44,89% 4489 44 89 (44,89% 65,09%. 6509 65,09% 65 09 (65,09%) ácido etéreo 759 59 7,59 3,60. 360 3,60 3 (3,60) Entretanto temperatura gases Recomendase Recomenda 140 14,0 1 2 (FDN 0,0 00 119 11,94 9 (11,94% 44,89 448 4 8 (44,89 650 65,09 (65,09% 75 5 7,5 36 3,6 (3,60 14, 0, 11,9 (11,94 44,8 (44,8 65,0 (65,09 7, 3, (3,6 11, (11,9 44, (44, 65, (65,0 (3, (11, (44 (65, (3 (11 (4 (65 ( (1 (6

https://doi.org/10.1590/0103-8478cr20220513

Knowing Dental Students' Discourses on Situational Planning in Integrated Clinic: A Qualitative Study Students Clinic
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Caldeira, François Isnaldo Dias

; Vitro, Mariana Martins de

; Ifanger, Ihanael

; Fernandes, Leandro Araújo

; Bruzadelli, Renata Ribeiro

; Alvitos, Rodrigo

; Rodriguez, Larissa Santana

Pesquisa Brasileira em Odontopediatria e Clínica Integrada

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2024, Volume 24 elocation e230049

Resumo: En | Texto: En | PDF: En

Abstract Objective: Dentistry from the Universidade Federal de Alfenas who were enrolled in the seventh period and who took the Integrated Clinic I Discipline (ICID) in the emergency remote learning model (ERLM). Material and Methods: This is a qualitative and descriptive study. The information was collected through questionnaires applied by the Professors during the ICID. Subsequently, the professor evaluated the treatment developed in virtual form by each student regarding its logical sequence and the most appropriate treatment for each case. The results of the answers were transcribed and submitted to lexicographical textual, Descending Hierarchical Classification, and Similitude analysis in the Interface de R pour les Analyses Multidimensionnelles de Textes et de Questionnaires (IRAMUTEQ) program. Results: The students described the online situational treatment planning in five essential steps: adequacy of the oral environment, restorative need, prosthetic need, rehabilitation by prosthesis on the implant, and corrective orthodontic treatment. Conclusion: It was observed that the students who enrolled in ICID presented well-integrated planning during ERLM, despite the COVID-19 pandemic hindering these students' contact between theoretical teaching and the integrated practices in dentistry offered by the educational institution. Objective (ICID ERLM. ERLM . (ERLM) Methods study Subsequently case textual Classification IRAMUTEQ (IRAMUTEQ program Results steps environment need implant Conclusion wellintegrated well COVID19 COVID 19 COVID-1 institution (ERLM COVID1 1 COVID-

https://doi.org/10.1590/pboci.2024.036

Briófitas da Caatinga: conhecendo a biodiversidade de Briófitas da Serra Barra do Vento, Serrinha, Estado da Bahia, Brasil Caatinga Vento Serrinha Bahia
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Santos, Milena Evangelista dos

; Peralta, Denilson Fernandes

; Amélio, Leandro de Almeida

; Fagundes, Adelly Cardoso de Araujo

Hoehnea

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2024, Volume 51 elocation e652023

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

RESUMO O município de Serrinha está inserido no Polígono das Secas e apresenta formações de Floresta que merecem ter sua flora investigada, principalmente em se tratando de briófitas, uma vez que o conhecimento sobre a composição das Briófitas no Domínio Caatinga ainda é subestimado. A Serra Barra do Vento é uma formação de Floresta submontana, e neste ambiente foram encontradas 71 espécies de briófitas. Frullania intumescens (Lehm. & Lindenb.) Lehm. & Lindenb, Chionoloma orthodontum (Müll.Hal.) M. Alonso et al. e Chionoloma schlimii (Müll.Hal.) M. Alonso et al. estão sendo citadas pela primeira vez para a região Nordeste. Enquanto Fissidens brevipes Besch. e Campylopus griseus (Horsch.) A. Jaeger. estão sendo citadas pela primeira vez para o Estado da Bahia. investigada briófitas subestimado submontana 7 Lehm (Lehm Lindenb. Lindenb Müll.Hal. MüllHal Müll Hal (Müll.Hal. M al Nordeste Besch Horsch. Horsch (Horsch. Jaeger Bahia Müll.Hal (Müll.Hal (Horsch

ABSTRACT The municipality of Serrinha is part of the Polígono das Secas and has some forest formations that deserve to have their flora investigated, considering that the knowledge about the composition of Bryophytes in the Caatinga Domain is underestimated. Serra da Barra do Vento is a Submontane Seasonal Forest formation and in this environment 71 species of bryophytes were found. Frullania intumescens (Lehm. & Lindenb.) Lehm. & Lindenb, Chionoloma orthodontum (Müll.Hal.) M. Alonso et al., and Chionoloma schlimii (Müll.Hal.) M. Alonso et al. are being cited for the first time for the Northeast region. And the species Fissidens brevipes Besch., and Campylopus griseus (Horsch.) A. Jaeger. are being cited for the first time for Bahia State. investigated underestimated 7 found Lehm (Lehm Lindenb. Lindenb Müll.Hal. MüllHal Müll Hal (Müll.Hal. M al region Besch Besch. Horsch. Horsch (Horsch. A Jaeger State Müll.Hal (Müll.Hal (Horsch

https://doi.org/10.1590/2236-8906e652023

Intracranial hemorrhage in a patient with Urbach-Wiethe disease UrbachWiethe Urbach Wiethe
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Hernández, Ana Luisa de Carvalho Cardozo

; Torres, Gabriel Saboia de Araújo

; Silva, Thiago Trajano da

; Tinone, Gisela

; Ferreira, Lucas Fernandes

; Telles, João Paulo Motta

; Freua, Fernando

; Lucato, Leandro Tavares

Arquivos de Neuro-Psiquiatria

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2024, Volume 82 Nº 11 elocation s00441789227

Resumo: En | Texto: En | PDF: En

https://doi.org/10.1055/s-0044-1789227

Susceptibility Polymorphism in the Promoter Region of IL-4 and IL-13 in Individuals with Periodontitis: A Systematic Review IL4 IL 4 IL- IL13 13 IL-1 Periodontitis IL1 1
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Silva, Rafaella Ugrin de Oliveira

; Longhi, Maria Tereza de Moraes

; Caldeira, François Isnaldo Dias

; Silva, Renata Cristina Lima

; Alvitos, Rodrigo

; Fernandes, Leandro Araújo

; Lima, Catarina Pereira Monteiro

; Capote, Ticiana Sidorenko de Oliveira

Pesquisa Brasileira em Odontopediatria e Clínica Integrada

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2024, Volume 24 elocation e230069

Resumo: En | Texto: En | PDF: En

ABSTRACT Objective: To understand the susceptibility to single nucleotide polymorphisms in the promoter region of Interleukin-4 (IL-4) and Interleukin-13 (IL-13) in patients with and without periodontal disease. Thus, a systematic review of available studies on the subject was performed. Material and Methods: A protocol was conducted for registration in the International Prospective Register of Systematic Reviews (PROSPERO) under CRD42021246646. For this search, studies were selected from the Scopus, Web of Science, Virtual Health Library, Embase, Cochrane Library, and PubMed databases. The selection criteria consisted of case-control and cohort studies published in English that had data on IL-4 and IL-13 genetic polymorphisms in patients with and without periodontal disease in the same study. The obtained studies were managed by EndNote Program™ X7 version and the Rayyan Platform. Regarding the risk of bias, we used the Newcastle-Ottawa Scale, which classified the studies using high-quality methodology. Results: After the selection process, three studies presented the eligibility criteria. No relation between IL-13 and susceptibility to periodontal disease was found. IL-4 gene (IL-4 -590C/T; IL-4-34C/T; rs2243248) was associated with susceptibility to the development of periodontitis. Conclusion: An association between IL-4 and the susceptibility of periodontitis was verified. Further case-control studies are needed to create more concrete conclusions on the subject. Objective Interleukin4 Interleukin 4 Interleukin- IL4 IL Interleukin13 13 Interleukin-1 IL13 (IL-13 Thus performed Methods PROSPERO (PROSPERO CRD42021246646 CRD search Scopus Science Library Embase databases casecontrol case control IL- IL-1 study Program X Platform bias NewcastleOttawa Newcastle Ottawa Scale highquality high quality methodology Results process found (IL- 590C/T 590CT CT 590C T C -590C/T IL434C/T IL434CT ILCT 34C/T 34C IL-4-34C/T rs2243248 rs Conclusion verified Interleukin1 1 IL1 (IL-1 CRD4202124664 (IL IL434C 34CT rs224324 CRD420212466 ILC rs22432 CRD42021246 rs2243 CRD4202124 rs224 CRD420212 rs22 CRD42021 rs2 CRD4202 CRD420 CRD42 CRD4

https://doi.org/10.1590/pboci.2024.074

Maternal Education Level as a Risk Factor for Early Childhood Caries
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Silveira, Ana Beatriz Vieira da

; Bergo, Beatriz Rezende

; Rodrigues, Rodrigo

; Oliveira, Josy dos Santos de

; Fernandes, Leandro Araújo

; Gomes, Heloísa de Sousa

; Lima, Daniela Coelho de

Pesquisa Brasileira em Odontopediatria e Clínica Integrada

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2024, Volume 24 elocation e220138

Resumo: En | Texto: En | PDF: En

ABSTRACT Objective: To determine the prevalence and risk factors associated with dental caries in Brazilian preschool children aged 2 to 5 years. Material and Methods: The following independent variables were evaluated: dental caries, dental trauma, and malocclusions. Data were analyzed using the Mann-Whitney test and Poisson regression (p<0.05). Results: The prevalence of dental caries in preschoolers was 55.1%. Child age, family income, maternal education, and tooth color alteration from trauma were significantly associated with dental caries (p<0.05). The final adjusted multivariate model showed a significant association between maternal education and dental caries; children of mothers with low education were 1.89 times more likely to have caries (PR: 1.89; 95%CI: 1.40-2.55) (p<0.01). Children with tooth color change from trauma were more likely to have dental caries (PR: 1.69; 95%CI: 1.22-2.34 (p=0.001). Conclusion: Child age, family income, maternal education, tooth discoloration and discoloration color are risk factors for the development of caries disease in children. Also, children of mothers with low educational levels have a higher chance of developing dental caries. Objective years Methods evaluated malocclusions MannWhitney Mann Whitney p<0.05. p005 p p<0.05 . 0 05 (p<0.05) Results 551 55 1 55.1% age income 189 89 1.8 PR (PR 95%CI 95CI CI 95 1.402.55 140255 1.40 2.55 40 1.40-2.55 p<0.01. p001 p<0.01 01 (p<0.01) 1.69 169 69 1.222.34 122234 1.22 2.34 22 34 1.22-2.3 p=0.001. p0001 p=0.001 001 (p=0.001) Conclusion Also p00 p<0.0 (p<0.05 55.1 18 8 1. 9 402 1.402.5 14025 140 1.4 255 2.5 4 1.40-2.5 (p<0.01 1.6 16 6 222 1.222.3 12223 122 1.2 234 2.3 3 1.22-2. p000 p=0.00 00 (p=0.001 p0 p<0. (p<0.0 55. 1.402. 1402 14 25 2. 1.40-2. 1.222. 1222 12 23 1.22-2 p=0.0 (p=0.00 p<0 (p<0. 1.402 1.40-2 1.222 1.22- p=0. (p=0.0 p< (p<0 1.40- p=0 (p=0. (p< p= (p=0 (p (p=

https://doi.org/10.1590/pboci.2024.067

Oral Health and related inequalities among visual impairment people in a Brazil municipality
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MOREIRA, Geovane Evangelista

; OLIVEIRA, Eduardo José Pereira

; GASQUE, Kellen Cristina da Silva

; LEMOS, Najara Nadiege Ferreira Barbosa

; FERNANDES, Leandro Araújo

; GONÇALVES, Lísia Aparecida Costa

; LIMA, Daniela Coêlho

RGO - Revista Gaúcha de Odontologia

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2023, Volume 71 elocation e20230010

Resumo: En Pt | Texto: En Pt | PDF: En | PDF: Pt

ABSTRACT Objective: To evaluate the oral health and related factors among people with visual impairment in a municipality in southeastern Brazil. Methods: A cross-sectional and descriptive household study was carried out on a representative sample of people with visual impairments in a medium-sized city in Brazil. A clinical-dental examination was performed (evaluating tooth loss, caries, periodontal health, dental plaque use and need of prosthesis) and a semistructured questionnaire was applied, investigating the socioeconomic conditions (sex, age, marital status, skin color and income) and the use of dental services (reason, time since, and type of service used [private/public] in last dental visit). Descriptive and bivariate analysis were performed to asses the factors related to oral health. Results: The mean age of participants was 65 years (±15.05), with the majority women (70.9%). 53.1% of the interviewees were edentulous, but 58.2% had a good perception of oral health. The blind ones use less public services (p=0.038) and with a lower frequency (p=0.014) than subjects with low vision. Those with less schooling had higher tooth loss and lower periodontal problems (p <0.05). There was a reduction of dental plaque six months after the educational action (30.7%; p=0.01), especially among the low vision participants (p=0.01). Conclusion: Severe tooth loss and unsatisfactory hygiene contrast with self-perception of oral health. Visual acuity and schooling were related to access and oral health. Actions for promotion and equity are necessary to overcome the inequalities encountered. Objective Brazil Methods crosssectional cross sectional mediumsized medium sized clinicaldental clinical evaluating caries prosthesis applied sex, sex (sex status income reason, reason (reason since private/public privatepublic private [private/public visit. visit . visit) Results 6 ±15.05, 1505 ±15.05 , 15 05 (±15.05) 70.9%. 709 70.9% 70 9 (70.9%) 531 53 1 53.1 edentulous 582 58 2 58.2 p=0.038 p0038 p 0 038 (p=0.038 p=0.014 p0014 014 (p=0.014 <0.05. 005 <0.05 <0.05) 30.7% 307 30 7 (30.7% p=0.01, p001 p=0.01 01 p=0.01) p=0.01. (p=0.01) Conclusion selfperception self encountered 150 ±15.0 (±15.05 70.9 (70.9% 5 53. 58. p=0.03 p003 03 (p=0.03 (p=0.01 00 <0.0 30.7 3 (30.7 p00 p=0.0 ±15. (±15.0 70. (70.9 (p=0.0 <0. 30. (30. p0 p=0. ±15 (±15. (70. (p=0. <0 (30 p=0 ±1 (±15 (70 (p=0 < (3 p= ± (±1 (7 (p= ( (±

RESUMO Objetivo: Avaliar a saúde bucal e fatores relacionados entre deficientes visuais em município do sudeste brasileiro. Métodos: Foi realizado um estudo domiciliar, transversal e descritivo em uma amostra representativa de pessoas com deficiência visual em uma cidade de médio porte do Brasil. Realizou-se o exame clínico bucal (avaliando perda dentária, cárie, saúde periodontal, placa dentária, uso e necessidade de prótese) e aplicou-se um questionário semiestruturado, investigando as condições socioeconômicas (sexo, idade, estado civil, cor da pele e renda) e o uso de serviços odontológicos (motivo, tempo decorrido e tipo de serviço utilizado [privado/público] na última consulta odontológica). Foram realizadas análises descritivas e bivariadas para avaliar os fatores associados à saúde bucal. Resultados: A idade média dos participantes foi de 65 anos (±15,05), com maioria de mulheres (70,9%). 53,1% dos entrevistados eram edêntulos, porém, 58,2% apresentaram percepção de saúde bucal boa. Os cegos usam menos os serviços públicos (p=0,038) e em menor frequência (p=0,014) que os sujeitos com baixa visão. Os menos escolarizados apresentam maiores perdas dentárias e menores problemas periodontais (p<0,05). Houve redução de placa dentária seis meses após ação educativa (30,7%; p=0,01), sobretudo entre os sujeitos com baixa visão (p=0,01). Conclusão: Elevada perda dentária e higienização insatisfatória contrastaram com autopercepção dos agravos bucais. Acuidade visual e escolaridade relacionaram-se ao acesso e saúde bucal. Ações de promoção e equidade são necessários para superar desigualdades encontradas. Objetivo brasileiro Métodos domiciliar Brasil Realizouse Realizou se avaliando cárie periodontal prótese aplicouse aplicou semiestruturado sexo, sexo (sexo civil renda motivo, motivo (motivo privado/público privadopúblico privado público [privado/público odontológica. odontológica . odontológica) Resultados 6 ±15,05, 1505 ±15,05 , 15 05 (±15,05) 70,9%. 709 70,9% 70 9 (70,9%) 531 53 1 53,1 edêntulos porém 582 58 2 58,2 boa p=0,038 p0038 p 0 038 (p=0,038 p=0,014 p0014 014 (p=0,014 p<0,05. p005 p<0,05 (p<0,05) 30,7% 307 30 7 (30,7% p=0,01, p001 p=0,01 01 p=0,01) p=0,01. (p=0,01) Conclusão bucais relacionaramse relacionaram encontradas 150 ±15,0 (±15,05 70,9 (70,9% 5 53, 58, p=0,03 p003 03 (p=0,03 (p=0,01 p00 p<0,0 (p<0,05 30,7 3 (30,7 p=0,0 ±15, (±15,0 70, (70,9 (p=0,0 p0 p<0, (p<0,0 30, (30, p=0, ±15 (±15, (70, (p=0, p<0 (p<0, (30 p=0 ±1 (±15 (70 (p=0 p< (p<0 (3 p= ± (±1 (7 (p= (p< ( (± (p

https://doi.org/10.1590/1981-86372023001020210031

Fatores associados à autoavaliação de saúde bucal por adultos em hemodiálise
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Oliveira, Eduardo José Pereira

; Figueiredo, Marília Beatriz Ferreira

; Barbosa, Mariane Carolina Faria

; Fernandes, Leandro Araújo

; Silva, Ana Vitória da

; Lima, Daniela Coelho de

Cadernos Saúde Coletiva

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2023, Volume 31 Nº 2 elocation e31020428

Resumo: En Pt | Texto: En Pt | PDF: En | PDF: Pt

Abstract Background Patients with chronic renal failure may have their oral health impaired as a result of the disease itself, its treatment, and its associated lifestyle alterations. Objective To assess the factors associated with poor self-rated oral health among adults with chronic renal failure treated by hemodialysis. Method This is a cross-sectional study with 243 adults undergoing hemodialysis in a hospital in Minas Gerais, Brazil in 2013-2014. The outcome was assessed by the self-report of oral health categorized into good (excellent/good) and bad (fair/bad / very bad). The independent variables included sociodemographic conditions, general health, oral health, and the use of dental services were collected through a structured questionnaire. The association between the outcome and the independent variables was tested using multiple logistic models with hierarchical inclusion of variables. Results The prevalence of poor self-rated oral health was 35.4%. The youngest (p = 0.015), those who have undergone hemodialysis in the shortest time (p = 0.016), have halitosis (p <0.001), need dental treatment (p <0.001), and had their last dental appointment not for pain (p = 0.027) expressed higher odds of poor self-rated oral health, independently of sociodemographic and health conditions. Conclusion Sociodemographic conditions, time on hemodialysis, oral impairments, and use of dental services affected the oral health self-assessment among adults undergoing hemodialysis. itself alterations selfrated self rated crosssectional cross sectional 24 Gerais 20132014. 20132014 2013 2014. 2014 2013-2014 selfreport report excellent/good excellentgood excellent (excellent/good fair/bad fairbad fair bad. . bad) conditions questionnaire 354 35 4 35.4% p 0.015, 0015 0.015 , 0 015 0.015) 0.016, 0016 0.016 016 0.016) <0.001, 0001 <0.001 001 <0.001) 0.027 0027 027 impairments selfassessment assessment 2 2013201 201 2013-201 3 35.4 0.01 01 000 <0.00 00 0.02 002 02 201320 20 2013-20 35. 0.0 <0.0 20132 2013-2 0. <0. 2013- <0 <

Resumo Introdução Pacientes com insuficiência renal crônica podem apresentar prejuízos em sua saúde bucal em decorrência da própria doença, do tratamento e das alterações de estilo de vida associadas. Objetivo Avaliar os fatores associados à autoavaliação de saúde bucal ruim entre adultos com insuficiência renal crônica submetidos à hemodiálise. Método Estudo transversal com 243 adultos submetidos à hemodiálise em um hospital do sul de Minas Gerais nos anos de 2013 e 2014. O desfecho foi avaliado pelo autorrelato da condição bucal dicotomizada em boa (ótima/boa) e ruim (regular/ruim/péssima). As variáveis independentes incluíram condições sociodemográficas, saúde geral, saúde bucal e uso de serviços odontológicos, a partir de informações coletadas por meio de questionário. A associação entre o desfecho e as variáveis independentes foi testada por meio de modelos logísticos múltiplos com inclusão hierarquizada de variáveis. Resultados A prevalência de autoavaliação de saúde bucal ruim foi de 35,4%. Os mais jovens (p = 0,015), os que se submetem à hemodiálise há menos tempo (p = 0,016), têm halitose (p <0,001), necessitam de tratamento odontológico (p <0,001) e tiveram a última consulta odontológica por motivo diferente de dor (p = 0,027) expressaram maiores chances de autoavaliação de saúde bucal ruim, independentemente de condições sociodemográficas e de saúde. Conclusão Condições sociodemográficas, tempo em hemodiálise, agravos à saúde bucal e uso de serviços odontológicos influenciaram a autoavaliação da saúde bucal dos adultos submetidos à hemodiálise. doença associadas 24 201 2014 ótima/boa ótimaboa ótima (ótima/boa regular/ruim/péssima. regularruimpéssima regular/ruim/péssima . regular péssima (regular/ruim/péssima) geral questionário 354 35 4 35,4% p 0,015, 0015 0,015 , 0 015 0,015) 0,016, 0016 0,016 016 0,016) <0,001, 0001 <0,001 001 0,027 0027 027 2 20 (regular/ruim/péssima 3 35,4 0,01 01 000 <0,00 00 0,02 002 02 35, 0,0 <0,0 0, <0, <0 <

https://doi.org/10.1590/1414-462x202331020428

Multidisciplinary Scientific Cruises for Environmental Characterization in the Santos Basin – Methods and Sampling Design
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Moreira, Daniel L.

; Dalto, Adriana G.

; Figueiredo JR, Alberto G.

; Valerio, Aline M.

; Detoni, Amalia M. S.

; Bonecker, Ana C. T.

; Signori, Camila N.

; Namiki, Cláudia

; Sasaki, Dalton K.

; Pupo, Daniel V.

; Silva, Danilo A.

; Kutner, Deborah S.

; Duque-Castaño, Diana C.

; Marcon, Eduardo H.

; Gallotta, Fabiana D. C.

; Paula, Fabiana S.

; Gallucci, Fabiane

; Roque, Gabriela C. F.

; Campos, Giulia S.

; Fonseca, Gustavo

; Mattos, Gustavo

; Lavrado, Helena P.

; Silveira, Ilson C. A. da

; Costa, Jessica O.

; Santos Filho, João R. dos

; Carneiro, Juliane C.

; Moreira, Julio C.F.

; Rozo, Laura

; Araujo, Leandro F.M.

; Lazzari, Letícia

; Silva, Letícia O. da

; Michelazzo, Luan S.

; Fernandes, Luciano F.

; Dottori, Marcelo

; Araújo Jr., Marcus A. G. de

; Chuqui, Mateus G.

; Ceccopieri, Milena

; Borges-Silva, Milton

; Kampel, Milton

; Bergo, Natascha M.

; Silva, Paulo V. M.

; Tura, Pedro M.

; Moura, Rafael B. de

; Romano, Renato G.

; Martins, Renato P.

; Carreira, Renato S.

; Toledo, Rodrigo G.A.

; Bonecker, Sérgio L.C.

; Disaró, Sibelle T.

; Rodrigues, Silvana V.

; Corbisier, Thais N.

; Vicente, Thaisa M.

; Paiva, Vitor G. de

; Pellizari, Vivian H.

; Belo, Wellington C.

; Brandini, Frederico P.

; Sousa, Silvia H.M

Ocean and Coastal Research

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2023, Volume 71 Supl. 3 elocation e23022

Resumo: En | Texto: En | PDF: En

Abstract The Santos Basin (SB) is the main petroliferous basin in the Brazilian continental margin and one of the most studied marine areas in Brazil. However, historical data suggest that new efforts should be carried out to acquire quantitative biological data, especially in the deep sea, to establish the baseline of essential ocean variables in different ecosystems for future monitoring programs. The Brazilian energy company Petrobras planned and executed 24 oceanographic cruises over a period of 2 years to assess the benthic (SANSED cruise) and pelagic (SANAGU cruise) systems of the SB (356 days at sea in 2019 and 2021/2022). These efforts were part of the Santos Project, which comprised a comprehensive environmental study aimed at investigating benthic and pelagic variables to characterize ecology, biogeochemistry, thermohaline properties of water masses, and ocean circulation patterns, geomorphology, and sedimentology, as well as organic and inorganic chemistry. Here we present the detailed sampling designs and the field methods employed on board, during the SB scientific cruises. All sampling protocols were based on standardized approaches. For the benthos analyses, triplicate sediment samples were performed using a GOMEX-type box corer (0.25 m²) or a large modified Van Veen grab (0.75 m²) at 100 stations ranging from 25 to 2400 m depth. At each station, 25 geochemical and physico-chemical parameters were analyzed in addition to micro-, meio-, and macrofauna and living foraminifera samples. For the pelagic system, 60 stations were selected to investigate the plankton community, ranging in size from pico- to macroplankton, through vertical, horizontal, and oblique net hauls (20, 200, and 500 μm mesh size), as well as 25 biogeochemical parameters collected with an aid of a CTD-rosette sampler. Part of this scientific information also serves the Regional Environmental Characterization Project (PCR-BS) in support of Petrobras’ Santos Basin drilling licensing process led by the Brazilian Environmental Agency – IBAMA. This project contributes to the sustainable development of the SB, in line with the guidelines of the United Nations Decade of Ocean Science for Sustainable Development. (SB Brazil However programs SANSED cruise SANAGU 356 (35 201 2021/2022. 20212022 2021/2022 . 2021 2022 2021/2022) ecology biogeochemistry masses patterns geomorphology sedimentology chemistry board approaches analyses GOMEXtype GOMEX type 0.25 025 0 (0.2 m² 0.75 075 75 (0.7 10 240 depth station physicochemical physico chemical micro, micro , micro- meio, meio meio- system 6 community pico macroplankton vertical horizontal 20, 20 (20 200 50 size, size) CTDrosette CTD rosette sampler PCRBS PCR BS (PCR-BS IBAMA Development 35 (3 2021202 2021/202 202 0.2 02 (0. 0.7 07 7 1 (2 5 3 ( 202120 2021/20 0. (0 20212 2021/2 2021/

https://doi.org/10.1590/2675-2824071.22072dlm

10.

Lacticaseibacillus casei decrease long-chain fatty acids and most substances in an experimental model of intestinal mucositis longchain long chain
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Barbosa, Stphannie Jamyla de Araújo

; Silva, Amanda Silveira da

; Oliveira, Maisie Mitchele Barbosa

; Ribeiro, Susana Barbosa

; Medeiros, Caroline Addison Carvalho Xavier de

; Ferreira, Leandro de Santis

; Pinheiro, Francisco Ayrton Senna Domingos

; Sousa Junior, Francisco Canindé de

; Martins, Agnes Andrade

; Araújo Júnior, Raimundo Fernandes de

; Garcia, Vinícius Barreto

; Araújo, Aurigena Antunes de

Acta Cirúrgica Brasileira

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2023, Volume 38 elocation e386723

Resumo: En | Texto: En | PDF: En

ABSTRACT Purpose: To evaluate the long-chain fatty acid and major compounds levels in the feces after prophylactic oral use of Lacticaseibacillus casei in an experimental model of intestinal mucositis. Methods: Fifteen Swiss mice were randomly divided into three groups (n=5/group): The negative or positive control groups (n = 5) received saline orally for 18 days and an the intraperitoneal (i.p.) of saline or 5 Fluorouracil (450 mg/kg) in 15th day, respectability. L. casei group received oral concentration of L. casei (1x109 CFU/mL) for 18 days, the i.p. injection of 5-fluorouracil (450 mg/kg) in 15th days. Tissue samples from colon and each small intestine segment were collected for histopathological analysis. Stool samples were collected. Fecal composition of long-chain fatty acids and sterols were analysed by gas chromatography-mass spectrometry on the 15th and the 18th day. Results: The mucosa layer of all small intestine segments of animals from L. casei showed well preserved epithelium and glands, without necrosis signs, but Goblet cells number decreased. Several long-chain fatty acids and sterols have been identified before and after in the groups. L. casei administration after 5-FU treatment reduced concentrations of linoleic acid (18:2) (p < 0.001) and oleic acid (18:1) (p < 0.001) in feces. Conclusions: L. casei prevented the mucosal damage associated with 5-FU-induced intestinal mucositis reduced long-chain fatty acid levels in the feces. Purpose longchain long chain Methods n=5/group n5group ngroup n (n=5/group) 1 ip i p (i.p. 450 (45 mg/kg mgkg mg kg th day respectability L 1x109 x (1x10 CFU/mL CFUmL CFU mL i.p 5fluorouracil fluorouracil analysis chromatographymass chromatography mass Results glands signs decreased 5FU FU 182 2 (18:2 0.001 0001 0 001 181 (18:1 Conclusions 5FUinduced FUinduced induced (n=5/group (i.p 45 (4 1x10 (1x1 (18: 0.00 000 00 4 ( 1x1 (1x (18 0.0 1x (1 0.

https://doi.org/10.1590/acb386723

11.

Influence of the presence of mannose-binding lectin polymorphisms on the occurrence of leishmaniasis: a systematic review and meta-analysis
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Vital, Wonei de Seixas

; Santos, Felipe Jules de Araújo

; Gonçalves, Maurício Leandro Fernandes

; Wyrepkowski, Claudia Dantas Comandolli

; Ramasawmy, Rajendranath

; Furtado, Silvania da Conceição

Anais Brasileiros de Dermatologia

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2022, Volume 97 Nº 3 Páginas 298 - 306

Resumo: En | Texto: En | PDF: En

Abstract Background Leishmaniasis is caused by an intracellular protozoan of the Leishmania genus. Mannose-binding lectin (MBL) is a serum complement protein and recognizes lipoprotein antigens in protozoa and the bacterial plasma membrane. Nucleotide variants in the promoter region and exon 1 of the MBL gene can influence its expression or change its molecular structure. Objective To evaluate, through a systematic review, case-control studies of the genetic association of variants in the MBL2 gene and the risk of developing leishmaniasis. Methods This review carried out a search in PubMed, Science Direct, Cochrane Library, Scopus and Lilacs databases for case-control publications with six polymorphisms in the mannose-binding Lectin gene. The following strategy was used: P = Patients at risk of leishmaniasis; I = Presence of polymorphisms; C = Absence of polymorphisms; O = Occurrence of leishmaniasis. Four case/control studies consisting of 791 patients with leishmaniasis and 967 healthy subjects (Control) are included in this meta-analysis. The association of variants in the mannose-binding Lectin gene and leishmaniasis under the allelic genetic model, -550 (Hvs. L), -221 (X vs. Y), +4 (Q vs. P), CD52 (A vs. D), CD54 (A vs. B), CD57 (A vs. C) and A/O genotype (A vs. O) was evaluated. International Prospective Register of Systematic Reviews (PROSPERO): CRD42020201755. Results The meta-analysis results for any allelic genetic model showed no significant association for the variants within the promoter, the untranslated region, and exon 1, as well as for the wild-type A allele and mutant allele O with leishmaniasis. Study limitations Caution should be exercised when interpreting these results, as they are based on a few studies, which show divergent results when analyzed separately. Conclusions This meta-analysis showed a non-significant association between the rs11003125, rs7096206, rs7095891, rs5030737, rs1800450, and rs1800451 polymorphisms of the Mannose-binding Lectin gene and leishmaniasis in any allelic and heterogeneous evaluation.

https://doi.org/10.1016/j.abd.2021.08.004

12.

Smart film of jackfruit seed starch as a potential indicator of fish freshness
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COSTA, Leandro Araújo da

; DIÓGENES, Izaura Cirino Nogueira

; OLIVEIRA, Marília de Albuquerque

; RIBEIRO, Sádwa Fernandes

; FURTADO, Roselayne Ferro

; BASTOS, Maria do Socorro Rocha

; SILVA, Maria Aparecida Santiago

; BENEVIDES, Selene Daiha

Food Science and Technology

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2021, Volume 41 Nº 2 Páginas 489 - 496

Resumo: En | Texto: En | PDF: En

Abstract Smart film from jackfruit seeds containing anthocyanin extract has potential application as a freshness indicator of fish as they deteriorate, changing the color as a function of the product pH. The lower solubility percentage of the films was evidenced by the lower anthocyanin extract volume. The films presented mean water vapour permeability values of 3.034 g.mm/kPa.h.m2. The starch/anthocyanin film (ST4.0:AN5.0) showed higher tensile strength, while ST2.4:AN5.0 and ST3.0:AN5.3 showed lower resistance. A small change in color in the films was evidenced after 48 hours, and fish (FF10) presented a blue color after 146 hours with a reduction in a* values. Shrimp (SF10) presented negative b* values and grayish color. The indicator film provides an alternative for a convenient, non-destructive and easy-to-view method, as well as informing consumers about the quality of the packaged product. The indicator function of the film was positive, suggesting the potential use of industry co-products in developing smart food freshness indicator packaging.

https://doi.org/10.1590/fst.06420 437 downloads

13.

COVID-19: The question of genetic diversity and therapeutic intervention approaches
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Figueiredo, David Livingstone Alves

; Ximenez, João Paulo Bianchi

; Seiva, Fábio Rodrigues Ferreira

; Panis, Carolina

; Bezerra, Rafael dos Santos

; Ferrasa, Adriano

; Cecchini, Alessandra Lourenço

; Medeiros, Alexandra Ivo de

; Almeida, Ana Marisa Fusco

; Ramão, Anelisa

; Boldt, Angelica Beate Winter

; Moya, Carla Fredrichsen

; Chin, Chung Man

; Paula, Daniel de

; Rech, Daniel

; Gradia, Daniela Fiori

; Malheiros, Danielle

; Venturini, Danielle

; Tavares, Eliandro Reis

; Carraro, Emerson

; Ribeiro, Enilze Maria de Souza Fonseca

; Pereira, Evani Marques

; Tuon, Felipe Francisco

; Follador, Franciele Aní Caovilla

; Fernandes, Glaura Scantamburlo Alves

; Volpato, Hélito

; Cólus, Ilce Mara de Syllos

; Oliveira, Jaqueline Carvalho de

; Rodrigues, Jean Henrique da Silva

; Santos, Jean Leandro dos

; Visentainer, Jeane Eliete Laguila

; Brandi, Juliana Cristina

; Serpeloni, Juliana Mara

; Bonini, Juliana Sartori

; Oliveira, Karen Brajão de

; Fiorentin, Karine

; Lucio, Léia Carolina

; Faccin-Galhardi, Ligia Carla

; Ferreto, Lirane Elize Defante

; Lioni, Lucy Megumi Yamauchi

; Consolaro, Marcia Edilaine Lopes

; Vicari, Marcelo Ricardo

; Arbex, Marcos Abdo

; Pileggi, Marcos

; Watanabe, Maria Angelica Ehara

; Costa, Maria Antônia Ramos

; Giannini, Maria José S. Mendes

; Amarante, Marla Karine

; Khalil, Najeh Maissar

; Lima Neto, Quirino Alves de

; Herai, Roberto H.

; Guembarovski, Roberta Losi

; Shinsato, Rogério N.

; Mainardes, Rubiana Mara

; Giuliatti, Silvana

; Yamada-Ogatta, Sueli Fumie

; Gerber, Viviane Knuppel de Quadros

; Pavanelli, Wander Rogério

; Silva, Weber Claudio da

; Petzl-Erler, Maria Luiza

; Valente, Valeria

; Soares, Christiane Pienna

; Cavalli, Luciane Regina

; Silva Jr, Wilson Araujo

Genetics and Molecular Biology

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2021, Volume 44 Nº 1 elocation e20200452

Resumo: En | Texto: En | PDF: En

Abstract Coronavirus disease 2019 (COVID-19), caused by the Severe Acute Respiratory Syndrome Coronavirus type 2 (SARS-CoV-2), is the largest pandemic in modern history with very high infection rates and considerable mortality. The disease, which emerged in China’s Wuhan province, had its first reported case on December 29, 2019, and spread rapidly worldwide. On March 11, 2020, the World Health Organization (WHO) declared the COVID-19 outbreak a pandemic and global health emergency. Since the outbreak, efforts to develop COVID-19 vaccines, engineer new drugs, and evaluate existing ones for drug repurposing have been intensively undertaken to find ways to control this pandemic. COVID-19 therapeutic strategies aim to impair molecular pathways involved in the virus entrance and replication or interfere in the patients’ overreaction and immunopathology. Moreover, nanotechnology could be an approach to boost the activity of new drugs. Several COVID-19 vaccine candidates have received emergency-use or full authorization in one or more countries, and others are being developed and tested. This review assesses the different strategies currently proposed to control COVID-19 and the issues or limitations imposed on some approaches by the human and viral genetic variability.

https://doi.org/10.1590/1678-4685-gmb-2020-0452

14.

Knowledge and Attitude of Brazilian Elementary School Teachers Towards Dental Trauma
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Lima, Daniela Coelho de

; Saliba, Suzely Adas

; Garbin, Cléa Adas Saliba

; Fernandes, Leandro Araujo

; Cosme-Silva, Leopoldo

; Saliba, Nemre Adas

Pesquisa Brasileira em Odontopediatria e Clínica Integrada

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2021, Volume 21 elocation e210063

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ABSTRACT Objective: To evaluate both knowledge and attitude of public elementary school teachers in Alfenas, Minas Gerais, Brazil, towards Traumatic Dental Injuries (TDIs). Material and Methods: Four hundred and seventy-one teachers from 10 schools were invited to participate in the research. Two hundred and twelve were accepted, being randomly selected to answer semi-structured questionnaires. Statistical tests Chi-Square and Fisher’s Exact Test were also used for the other variables at a significance level of 5% (p<0.05). Results: 212 teachers answered; 34% had first-aid training in college or even voluntarily (22.6%), but only 7.1% had taken training about TDIs. Only 7.5% were satisfied with the knowledge about TDIs, and 12.3% felt prepared to face it. About 10.8% had seen any type of TDI; 53.3% would report to the headmaster and 8% to the school dentist in a TDI event. The teachers’ first attitude towards TDIs would be contacting the child’s parents (63.2% and 58.5%, respectively). About 47.2% would handle the tooth properly (by the crown). Nearly 90.1% would carry out a permanent tooth dental reimplant, which would be conducted immediately (71.2%). About 36.3% of the teachers storage the avulsed tooth in a liquid: milk (46.7%) and saline solution (24.7%). The dry media mentioned were paper (18.9%) and gauze or cotton (15.1%). Most of the teachers (96.2%) stated that they would like to receive information on TDI. Conclusion: Elementary school teachers in Alfenas have partial knowledge about traumatic dental injuries.

https://doi.org/10.1590/pboci.2021.168

15.

Validity Evidence of an Epidemiological Oropharyngeal Dysphagia Screening Questionnaire for Older Adults
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Magalhães Junior, Hipólito Virgilio

; Pernambuco, Leandro de Araújo

; Cavalcanti, Renata Veiga Andersen

; Lima, Kenio Costa

; Ferreira, Maria Angela Fernandes

Clinics

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2020, Volume 75 elocation e1425

Resumo: En | Texto: En | PDF: En

OBJECTIVE: This research aimed to identify evidence of validity of a self-reported Oropharyngeal Dysphagia screening questionnaire for older adults based on test content, response processes, internal structure, relations to other variables, and reliability. METHOD: This is a nonrandomized, cross-sectional study employing the concepts and principles of the Standards for Educational and Psychological Testing. Data were collected from 644 community-dwelling older adults (both genders, age: ≥60 years) who agreed to participate in some steps of the validation process. Statistical methods obtained the content representation of the construct, internal structure validation, discriminant and convergent evidence, and reliability, using a 5% significance level. RESULTS: The screening tool was re-specified in nine questions that provided the best fit and robust reliability, with proper discriminant and convergent evidence. CONCLUSIONS: The screening questionnaire presented valid and reliable results to identify oropharyngeal dysphagia symptoms in older adults, highlighting the importance of the validation process based on the standards to construct an epidemiological instrument.

https://doi.org/10.6061/clinics/2020/e1425 1034 downloads

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