RESUMO A permanencia de material obturador após o retratamento pode abrigar bactérias e tecidos orgánicos que podem influenciar o resultado da terapia. Objetivo O objetivo deste estudo foi avaliar, por micro-CT, a quantidade de material obturador remanescente no canal radicular após a desobturagdo com WaveOne Gold e ProDesign RT. Material e Método Quarenta caninos inferiores humanos foram instrumentados com o sistema ProTaper Next até o instrumento X2 (25.06) e obturados com cones de guta-percha e AHPlus. Os dentes foram divididos em dois grupos (n=20): WaveOne Gold 25.07 (WOG) e ProDesign RT 25.08 (PRT) e escaneados em micro-CT para quantificagdo do volume de material obturador remanescente. Os dados foram submetidos á transformando log10, o teste t de Student foi realizado para contabilizar múltiplas observagoes por amostra, a significáncia foi fixada em 5%. Resultados O teste t de Student mostrou que ndo houve diferenga no volume de material obturador remanescente entre os dois sistemas nos tergos: apical (p = 0,392), médio (p = 0,065) ou cervical (p = 0,918). Conclusao O material obturador remanescente estavapresente em todos os grupos e ambos os sistemas foram semelhantes na remogdo do material obturador radicular nos caninos inferiores.

ABSTRACT The remaining filling material after retreatment can harbor bacteria and organic tissues that can influence the outcome of the therapy. Aim The aim of this study was to evalúate, by micro-CT, the amount of filling material remaining in the root canal after its removal using WaveOne Gold or ProDesign RT. Material and Method Forty human mandibular canines were instrumented with the ProTaper Next system up to the X2 instrument (25.06) and filled with gutta-percha cones and AHPlus. Teeth were divided into 2 groups (n=20): WaveOne Gold 25.07 (WOG) and ProDesign RT 25.08 (PRT) for filling removal, after which they were scanned in a micro-CT device to quantify the volume of remaining filling material. The data were subjected to log 10 transformation, Student ’s t-test was performed to account for multiple observationsper sample, significance was set at 5%. Results Student ’s t-test showed that there was no difference between the two systems regarding the volume of remaining filling material in the thirds: apical (p = 0.392), middle (p = 0.065), or cervical (p = 0.918). Conclusión Remaining filling material was present in all groups and both systems were similar in removing root filling material in mandibular canines.

RESUMO: O mercado nacional e internacional busca cada vez mais por alimentos com reduzido teor de aditivos químicos. Estudar a viabilidade de um novo método de conservação natural de um produto tão versátil como a carne mecanicamente separada (CMS) se faz necessário para expandir o mercado do produto, seguindo as tendências das demandas alimentares dos consumidores atuais. Portanto foi selecionada uma cepa de Hansenula wingei, uma levedura conhecida pela produção de toxina killer para aplicação em CMS de aves. A primeira parte deste estudo consistiu em definir qual a melhor condição de crescimento para a levedura, consistindo este em ser estático ou em agitação, bem como o tempo no qual haveria o maior pico de crescimento da mesma. O resultado obtido foi o meio sem agitação e com 108 horas de crescimento a temperatura ambiente. Na sequência o extrato foi submetido ao processo de secagem por atomização e o pó obtido foi avaliado in vitro para testes de concentração mínima inibitória (MIC) para Salmonella sp, Staphylococcus coagulase positivo, E. coli e Mesofilos aeróbicos e definição de sua composição proximal, a qual os valores mais relevantes a serem analisados eram direcionados para proteínas totais que foram 4.26g% (±0.66) e 4.37g% (±0.01) para sistema com agitação e sem agitação, respectivamente. Como resultado de MIC, os extratos secos mostraram-se eficientes no controle do crescimento de todas as bactérias testadas, inclusive Salmonella spp. Nos testes in situ, no qual a carne mecanicamente separada foi a matéria prima testada para determinar a ação fator antimicrobiano contra patógenos de alimentos a concentração de 0.083g/ml do extrato seco, em sua forma bruta, obteve um fator de inibição tão satisfatório quanto aos sais de cura aplicados tradicionalmente pela indústria cárnea e pela viabilidade de seu crescimento e concentração por secagem, pode ser considerado um antimicrobiano viável e com boas perspectivas para ação bioconservante. RESUMO químicos (CMS atuais wingei aves mesma 10 ambiente MIC (MIC sp positivo E proximal 426g g 4 26g 4.26g ±0.66 066 0 66 (±0.66 437g 37g 4.37g ±0.01 001 01 (±0.01 respectivamente mostraramse mostraram testadas spp situ 0083gml gml 083g ml seco bruta bioconservante 1 ±0.6 06 6 (±0.6 ±0.0 00 (±0.0 ±0. (±0. ±0 (±0 ± (± (

ABSTRACT: The domestic and international market is increasingly seeking for foods with reduced chemical additives. The viability using a versatile product as mechanically separate meat (CMS) to produce safety food is necessary to expand the product market. Hansenulawingei strain was selected, a yeast known as a killer toxin for poultry CMs application. The first part of this study consisted of defining the best growth condition for yeast, static or agitation, as well as the time either growth. The result obtained was the medium without agitation and 108 hours of growth at room temperature. The extract was subjected to the atomization drying process and the pulverized extract obtained was evaluated in vitro for minimum inhibitory concentration (MIC) tests for Salmonellasp, Staphylococcus positive coagulase, E. coli and mesophilic bacteria. Proximal composition, which the most relevant values to be analyzed were directed to total proteins that were 4.26g% (± 0.66) and 4.37g% (± 0.01) for agitation and unrestrained system, respectively. In the result of MIC, dry extracts were efficient in controlling the growth of all tested bacteria, including Salmonella spp. In the in situ tests, in which mechanically separated meat was raw materials to determine the antimicrobial factor action against food pathogens the concentration of 0.083g/ml of dry extract in its raw form obtained an inhibition factor as satisfactory as healing salts traditionally applied by the carneous industry. The viability of its growth and concentration for drying, can be considered a viable antimicrobial with good prospects for bio-conservative action. ABSTRACT additives CMS (CMS selected application 10 temperature MIC (MIC Salmonellasp coagulase E bacteria composition 426g g 4 26g 4.26g ± ( 0.66 066 0 66 437g 37g 4.37g 0.01 001 01 system respectively spp 0083gml gml 083g ml industry bioconservative bio conservative 1 0.6 06 6 0.0 00 0.

RESUMO: O mercado europeu regulamenta que a insensibilização de aves por eletronarcose nos abatedouros deva acontecer com uma corrente mínima necessária (mA por animal) e frequência correlata (Hz), com corrente e frequência alta. O intuito é promover o bem estar animal e qualidade de carne. Desta forma, os abatedouros brasileiros devem ajustar os parâmetros de insensibilização para que possam atender este mercado. O objetivo do trabalho foi avaliar o efeito dos parâmetros de insensibilização usando as variáveis frequência e duty cycle. Foram realizados nove ensaios. Os resultados demostraram que as frequências avaliadas (700 Hz, 1100 Hz e 1500 Hz) apresentaram maior incidência nos indicadores de Bem Estar Animal (BEA). Assim, houve baixa eficiência na insensibilização das aves para este fator. Entretanto, o duty cycle 25% e 40% promoveu a melhor eficiência na insensibilização das aves. Não foi observada diferença significativa (P > 0,05) para pH 24h, hematomas e a perda por gotejamento. A cor e o pH 2h foram afetados significativamente (P < 0,05) nos ensaios avaliados. A força de cisalhamento foi maior nas frequências mais altas e na interação da frequência de 1500 Hz com o duty cycle de 15% e 25% A capacidade de retenção de água foi menor na frequência de 1100 Hz, e na interação duty cycle 25%. Os ensaios estudados apresentaram comprometimento dos indicadores avaliados, exceto a variável duty cycle a 40%, que demonstrou influência positiva nos indicadores avaliados. Portanto, a aplicabilidade do duty cycle deve ser elucidada devido a sua influência direta na eficiência da insensibilização. RESUMO mA , (Hz) alta carne forma 700 (70 110 150 BEA. BEA . (BEA) Assim fator Entretanto 25 40 P 0,05 005 0 05 24h h gotejamento avaliados 15 Portanto (Hz 70 (7 11 (BEA 2 4 0,0 00 1 7 ( 0,

ABSTRACT: European market regulates that poultry electronarcosis stunning in abattoirs must be performed with a minimal required current (mA per animal) and correlative frequency (Hz), to promote animal welfare and meat quality. In this way, Brazilian abattoirs must adjust the stunning parameters so that they can meet the requirements of that market. This study evaluated the effect of stunning parameters using frequency and duty cycle variables. For this, nine treatments were performed, whose results showed that the analyzed frequencies (700, 1100, and 1500 Hz) had a higher incidence of indicators of animal welfare (AW). Thus, stunning had low efficiency in AW terms. However, the 25% and 40% duty cycles had the best stunning efficiency. There was no significant difference (P > 0.05) for pH 24 h, bruises, and drip loss. Color and pH 2 h were significantly affected (P < 0.05). The shear force was higher in birds subjected to higher frequencies and interaction between 1500 Hz and 15% and 25% duty cycles. Water-holding capacity was lower at 1100 Hz and in the 25% duty cycle interactions. The treatments affected the evaluated indicators, except for the 40% duty cycle, which had a positive influence. Therefore, the duty cycle applicability must be elucidated due to its direct influence on stunning efficiency. ABSTRACT mA Hz, , (Hz) quality way variables 700, 700 (700 150 AW. . (AW) Thus terms However 25 40 P 0.05 005 0 05 bruises loss 0.05. 15 Waterholding Water holding 110 interactions Therefore (Hz 70 (70 (AW 4 0.0 00 1 11 7 (7 0. (

Abstract Legal reserve areas (LRAs) are a fundamental part of the Brazilian conservation strategy, together with permanent preservation areas. The LRAs are intended to maintain biodiversity and can be managed sustainably. When these areas are home to ecosystems that depend on fire and grazing, such as native grasslands and savannas, management practices that are suitable for their conservation and for dealing with the effects of global climate change should be adopted. However, this subject is still poorly discussed in Brazil, and public policies are not clear on this matter. This review article describes the grassland and savanna ecosystems in Brazil, the legal aspects related to the management of LRAs, the current and future climate scenarios, and the relationship between climate and fire risk. It also presents a review about the use of fire and grazing in grassland and savanna ecosystems, the legal challenges related to their application in LRAs, and the use of geotechnologies to monitor these practices. The conclusion is that grazing and fire, as management tools, are adequate for LRA functions, as long as they are practiced in accordance with legal and scientifically based standards to avoid the negative effects of their incorrect use. (LRAs strategy sustainably savannas adopted However Brazil matter scenarios risk tools functions

Resumo As áreas de reserva legal (ARLs) são parte fundamental da estratégia brasileira de conservação, juntamente com as áreas de preservação permanente. As ARLs são destinadas à manutenção da biodiversidade e podem ser manejadas de forma sustentável. Quando essas áreas abrigam ecossistemas dependentes de fogo e pastejo, como os campos nativos e as savanas, devem ser adotadas práticas de manejo adequadas à sua conservação e ao enfrentamento dos efeitos das mudanças climáticas globais. No entanto, esse assunto ainda é pouco discutido no Brasil, e as políticas públicas não são claras a esse respeito. Este artigo de revisão descreve os ecossistemas campestres e savânicos no Brasil, os aspectos legais relacionados com o manejo das ARLs, os cenários climáticos atuais e futuros, e a relação entre clima e risco de incêndios. Também apresenta uma revisão sobre o uso do fogo e do pastejo em ecossistemas campestres e savânicos, os desafios legais relativos à sua aplicação nas ARLs e o uso de geotecnologias no monitoramento destas práticas. Conclui-se que o pastejo e o fogo, como instrumentos de manejo, são adequados às funções das ARLs, desde que praticados segundo normas legais e cientificamente embasadas para evitar os efeitos negativos do seu uso equivocado. (ARLs permanente sustentável savanas globais entanto Brasil respeito futuros incêndios Concluise Conclui se equivocado

Resumo O objetivo deste estudo foi avaliar a estabilidade de implante e a microarquitetura óssea em duas técnicas de fresagem, comparando a técnica convencional (CT) e a osseodensificação (OD) (Versah Burs - Jackson - Mississippi - EUA). O torque de inserção do implante (IT), quociente de estabilidade primária (ISQ) e a estrutura trabecular peri-implantar foram avaliados em fragmentos ósseos obtidos de tíbia de porco (n=12), divididos entre CT (n=6) e OD (n=6). Após o procedimento de fresagem, foram instalados implantes (3,5x8,5 mm, Epikut - SIN - São Paulo - Brasil). O IT e o ISQ foram aferidos por meio de um torquimetro digital e análise de frequência de ressonância. Em seguida, os fragmentos ósseos contendo os implantes foram removidos com trefina e analisados por microtomografia computadorizada (µCT, 8,0 µm). A comparação entre os grupos foi realizada por meio do teste-t não-pareado (α=0.05). Os resultados revelaram que a OD promove maior torque de inserção (CT: 7,67 ± 2,44º Ncm; OD: 19,78 ± 5,26 Ncm) (p=0,0005), embora a estabilidade primária não tenha sido diferente (CT: 61.33 ± 4.66; OD:63.25 ± 4.58) (p=0,48). Houve um aumento significativo no volume ósseo peri-implantar (CT: 23,17±3,39 mm3; OD: 32,01±5,75 mm3) (p=0,0089) e parâmetros trabeculares: separação (CT: 0,4357 ± 0,03 mm; OD: 0,3865 ± 0,04 mm) (p=0,0449), número (CT: 1,626 ± 0,18 1/mm; OD: 1,946 ± 0,13 1/mm) (p=0,007) e espessura (CT: 0,1130 ± 0,009 mm; OD: 0,1328 ± 0,015 mm) (p=0,02) O índice de modelo estrutural (SMI) não demostrou diferença estatisticamente significativa (p=0.1228). Concluindo, OD apresenta maiores valores de torque de inserção e promove mudanças benéficas na microarquitetura óssea em comparação com a TC, revelando maior volume ósseo peri-implantar. fresagem (CT (OD Versah EUA. EUA . EUA) IT, , (IT) (ISQ periimplantar peri implantar n=12, n12 n n=12 12 (n=12) n=6 n6 6 (n=6 n=6. 3,5x8,5 35x85 x 3 5x8 5 (3,5x8, mm Brasil. Brasil Brasil) ressonância seguida µCT, µCT (µCT 80 8 0 8, µm. µm µm) testet teste t nãopareado pareado α=0.05. α005 α α=0.05 05 (α=0.05) 767 7 67 7,6 244º º 2 44º Ncm 1978 19 78 19,7 526 26 5,2 p=0,0005, p00005 p p=0,0005 0005 (p=0,0005) 6133 61 33 61.3 4.66 466 4 66 OD63.25 OD6325 63.25 63 25 OD:63.2 4.58 458 58 p=0,48. p048 p=0,48 48 (p=0,48) 2317339 23 17 39 23,17±3,3 mm3 3201575 32 01 75 32,01±5,7 p=0,0089 p00089 0089 (p=0,0089 trabeculares 04357 4357 0,435 003 03 0,0 03865 3865 0,386 004 04 p=0,0449, p00449 p=0,0449 0449 (p=0,0449) 1626 1 626 1,62 018 18 0,1 1/mm 1mm 1946 946 1,94 013 13 p=0,007 p0007 007 (p=0,007 01130 1130 0,113 0009 009 0,00 01328 1328 0,132 0015 015 0,01 p=0,02 p002 02 (p=0,02 SMI (SMI p=0.1228. p01228 p=0.1228 1228 (p=0.1228) Concluindo TC periimplantar. implantar. (IT n1 n=1 (n=12 n= (n= 3,5x8, 35x8 5x (3,5x8 α00 α=0.0 (α=0.05 76 7, 197 19, 52 5, p0000 p=0,000 000 (p=0,0005 613 61. 4.6 46 OD63 OD63.2 OD632 6325 63.2 OD:63. 4.5 45 p04 p=0,4 (p=0,48 231733 23,17±3, 320157 32,01±5, p=0,008 p0008 008 (p=0,008 0435 435 0,43 00 0, 0386 386 0,38 p0044 p=0,044 044 (p=0,0449 162 62 1,6 194 94 1,9 p=0,00 p000 (p=0,00 0113 113 0,11 0132 132 001 p=0,0 p00 (p=0,0 p0122 p=0.122 122 (p=0.1228 (n=1 (n 3,5x8 35x (3,5x α0 α=0. (α=0.0 (p=0,000 4. OD6 OD63. 632 63. OD:63 p0 p=0, (p=0,4 23173 23,17±3 32015 32,01±5 043 43 0,4 038 38 0,3 p004 p=0,04 (p=0,044 16 1, 9 011 11 (p=0, p012 p=0.12 (p=0.122 3,5x α=0 (α=0. OD:6 p=0 2317 23,17± 3201 32,01± (p=0,04 (p=0 p01 p=0.1 (p=0.12 α= (α=0 p= 231 23,17 320 32,01 (p= p=0. (p=0.1 (α= 23,1 32,0 (p (p=0. (α 23, 32,

Abstract: The aim was to evaluate primary implant stability and bone microarchitecture in two drilling situations, by comparing the conventional technique (CT) and osseodensification (OD) (Versah Burs - Jackson - Mississippi - USA). The implant insertion torque (IT), implant stability quotient (ISQ), and the peri-implant trabecular microstructure were assessed on bone fragments obtained from pig’s tibia (n=12), divided between CT (n=6) and OD (n=6). After the drilling procedure, the implants were installed (3.5x8.5 mm, Epikut - SIN - São Paulo - Brazil). The IT and ISQ were measured using a digital torque wrench and resonance frequency analysis. Then, the bone fragments containing the implants were removed with a trephine and analyzed by Microtomography (µCT, 8.0 µm). The comparison between groups was performed using the unpaired t-test (α=0.05). The results revealed that OD promotes a higher insertion torque (CT: 7.67±2.44 Ncm; OD: 19.78±5.26 Ncm) (p=0.0005), although ISQ was not different (CT: 61.33±4.66; OD: 63.25±4.58) (p=0.48). There was a significant increase in peri-implant bone volume (CT: 23.17±3.39 mm3; OD: 32.01±5.75 mm3) (p=0.008), and trabecular parameters: separation (CT: 0.4357±0.03 mm; OD: 0.3865±0.04 mm) (p=0.0449), number (CT: 1.626±0.18 1/mm; OD: 1.946±0.13 1/mm) (p=0.007), and thickness (CT: 0.1130±0.009 mm; OD: 0.1328±0.015 mm) (p=0.02). Structure model index (SMI) data demonstrate no significant differences between groups (CT: 1.7±0.2; OD: 1.4±0.4) (p=0.12). In conclusion, OD increases the insertion torque values and promotes beneficial changes regarding bone microarchitecture compared with CT, revealing more peri-implant bone volume with consequent higher primary stability. Abstract situations (CT (OD Versah USA. USA . USA) IT, , (IT) ISQ, (ISQ) periimplant peri pigs pig s n=12, n12 n n=12 12 (n=12) n=6 n6 6 (n=6 n=6. procedure 3.5x8.5 35x85 x 3 5x8 5 (3.5x8. mm Brazil. Brazil Brazil) analysis Then µCT, µCT (µCT 80 8 0 8. µm. µm µm) ttest t test α=0.05. α005 α α=0.05 05 (α=0.05) 767244 7 67 2 44 7.67±2.4 Ncm 1978526 19 78 26 19.78±5.2 p=0.0005, p00005 p p=0.0005 0005 (p=0.0005) 61.33±4.66 6133466 61 33 4 66 63.25±4.58 6325458 63 25 58 p=0.48. p048 p=0.48 48 (p=0.48) 2317339 23 17 39 23.17±3.3 mm3 3201575 32 01 75 32.01±5.7 p=0.008, p0008 p=0.008 008 (p=0.008) parameters 04357003 4357 03 0.4357±0.0 03865004 3865 04 0.3865±0.0 p=0.0449, p00449 p=0.0449 0449 (p=0.0449) 1626018 1 626 18 1.626±0.1 1/mm 1mm 1946013 946 13 1.946±0.1 p=0.007, p0007 p=0.007 007 (p=0.007) 011300009 1130 009 0.1130±0.00 013280015 1328 015 0.1328±0.01 p=0.02. p002 p=0.02 02 (p=0.02) SMI (SMI 1.7±0.2 1702 1.4±0.4 1404 p=0.12. p012 p=0.12 (p=0.12) conclusion (IT (ISQ n1 n=1 (n=12 n= (n= 3.5x8. 35x8 5x (3.5x8 α00 α=0.0 (α=0.05 76724 7.67±2. 197852 19.78±5. p0000 p=0.000 000 (p=0.0005 61.33±4.6 613346 63.25±4.5 632545 p04 p=0.4 (p=0.48 231733 23.17±3. 320157 32.01±5. p000 p=0.00 00 (p=0.008 0435700 435 0.4357±0. 0386500 386 0.3865±0. p0044 p=0.044 044 (p=0.0449 162601 62 1.626±0. 194601 94 1.946±0. (p=0.007 01130000 113 0.1130±0.0 01328001 132 0.1328±0.0 p00 p=0.0 (p=0.02 1.7±0. 170 1.4±0. 140 p01 p=0.1 (p=0.12 (n=1 (n 3.5x8 35x (3.5x α0 α=0. (α=0.0 7672 7.67±2 19785 19.78±5 (p=0.000 61.33±4. 61334 63.25±4. 63254 p0 p=0. (p=0.4 23173 23.17±3 32015 32.01±5 (p=0.00 043570 43 0.4357±0 038650 38 0.3865±0 p004 p=0.04 (p=0.044 16260 1.626±0 19460 9 1.946±0 0113000 11 0.1130±0. 0132800 0.1328±0. (p=0.0 1.7±0 1.4±0 14 (p=0.1 3.5x α=0 (α=0. 767 7.67± 1978 19.78± 61.33±4 6133 63.25±4 6325 p=0 (p=0. 2317 23.17± 3201 32.01± 04357 0.4357± 03865 0.3865± (p=0.04 1626 1.626± 1946 1.946± 011300 0.1130±0 013280 0.1328±0 1.7± 1.4± α= (α=0 76 7.67 197 19.78 61.33± 613 63.25± 632 p= (p=0 231 23.17 320 32.01 0435 0.4357 0386 0.3865 162 1.626 194 1.946 01130 0.1130± 01328 0.1328± 1.7 1.4 (α= 7.6 19.7 61.33 63.25 (p= 23.1 32.0 043 0.435 038 0.386 16 1.62 1.94 0113 0.1130 0132 0.1328 1. (α 7. 19. 61.3 63.2 (p 23. 32. 0.43 0.38 1.6 1.9 011 0.113 013 0.132 61. 63. 0.4 0.3 0.11 0.13 0. 0.1

Aim The main purpose of this study was to conduct a narrative review investigating the possible relationship between permanent maxillary anterior teeth and anthropometric facial parameters in different populations. Methods Searches were performed in the PubMed, BVS (Biblioteca Virtual em Saúde) and SciELO databases to identify relevant scientific articles using the following search terms: “maxillary anterior teeth”, “facial measurements” and “anthropometry”, in such a way that 218 publications were found. After application of inclusion and exclusion criteria, 13 publications remained for full-text reading. Results All studies involved male and female samples and it was notorious that male measurements were unanimously higher than those obtained in the opposite sex. The age of the analyzed participants ranged from 17 to 60 years; however, a mean age of 18 to 25 years was the most investigated in literature. In addition, facial measurements including the bizygomatic width, interpupillary distance, intercanthal distance, interalar width and intercommissural width have been proposed to help determine the correct size of anterior teeth. Conclusion It was concluded that despite the limited number of studies, some factors that influence dental and facial dimensions, such as sex and age, can be identified. However, there is no standardization of the facial or dental parameters used in the studies, a fact that makes it difficult to establish a universal ratio for clinical dental practice. populations PubMed Biblioteca Saúde terms teeth, , teeth” anthropometry, anthropometry “anthropometry” 21 found criteria 1 fulltext full text reading 6 however 2 literature addition distance dimensions identified However practice “anthropometry

Jaboticaba (Plinia sp.), a nutritionally significant Brazilian fruit, is rich in phenolic compounds, such as catechin, known for its biological and pharmaceutical properties. Extracting and studying these compounds is an economic and environmental strategy to fully explore the great potential that these chemical compounds have. Therefore, this study focuses on developing a semi-automated solid-phase extraction method using molecularly imprinted polymer for catechin analysis in jaboticaba peel extracts, coupled with an ultra-high-performance liquid chromatography with a diode array detector. The reported polymer demonstrated superior extractor capacity compared to the non-imprinted polymer. Different extraction parameters were optimized, and the method exhibited a linear range of 10 to 100 µg mL-1 for catechin. The obtained precision with the coefficient of variation was below 7.3%, and the limits of quantification and detection were 12.4 and 4.1 µg mL 1, respectively. The developed sorbent maintained analytical performance through approximately 40 injections. Results suggest that the reported method could efficiently extract catechin from jaboticaba peels in less than 10 min, providing a promising tool for the rapid investigation of natural products. This selective and sustainable approach demonstrated here contributes to the economic and environmental aspects of catechin extraction and analysis in jaboticaba fruit. Plinia sp., sp sp. , sp.) fruit properties have Therefore semiautomated semi automated solidphase solid phase extracts ultrahighperformance ultra high detector nonimprinted non optimized 1 mL1 mL- 73 7 3 7.3% 124 12 4 12. 41 4. respectively injections min products 7.3 7.

ABSTRACT Women living with human immunodeficiency virus are at an increased risk of developing cancers related to human papillomavirus (HPV). Thus, it is important to combine clinical assessments, serological screening, and HPV data for planning prevention policies. This study aimed to identify HPV and its specific types in the cervical, anal, and oral mucosa of HIV-seropositive women, associating it with viral load and lymphocyte count. Sociodemographic characteristics, health data (CD4+ and CD8+ T cell counts and viral load), and biological samples (cervical, anal, and oral) were collected from 86 HIV-positive women undergoing antiretroviral therapy. Data were classified according to the presence or absence of HPV-DNA, HPV-DNA presence at one or more anatomic sites, and level of oncogenic risk, considering low- and high-risk oncogenic HPV-DNA groups. The presence of HPV in the cervicovaginal site was 65.9%, 63.8% in anal canal, and 4.2% in oral mucosa. A viral load ≥75 HIV copies/mL was associated with the presence of HPV-DNA. There was an association between viral load and the low-risk HPV or high-risk HPV groups. We found a high prevalence of HPV infection in HIV-seropositive women, particularly in the cervical and anal mucosa, with viral load ≥75 HIV copies/mL being associated with HPV-DNA presence. HPV. . (HPV) Thus assessments screening policies HIVseropositive seropositive count characteristics CD4+ CD4 CD (CD4 CD8 load, , load) (cervical 8 HIVpositive positive therapy HPVDNA, HPVDNA DNA, DNA sites low highrisk groups 659 65 9 65.9% 638 63 63.8 canal 42 4 2 4.2 75 ≥7 copiesmL copies mL HPVDNA. DNA. lowrisk (HPV (CD 6 65.9 63. 4. 7 ≥ 65.

RESUMO Objetivo: elaborar um modelo teórico sobre a gerência do cuidado de enfermagem à criança hospitalizada com cardiopatia reumática. Método: estudo qualitativo desenvolvido à luz dos referenciais teórico e metodológico, respectivamente, Interacionismo Simbólico e Teoria Fundamentada em Dados. Participaram da pesquisa 19 profissionais de enfermagem, organizados em dois grupos amostrais. Os dados foram coletados por meio da entrevista semiestruturada e foram analisados seguindo as etapas de codificação: aberta, axial e integração. Resultados: o modelo teórico apresenta como categoria/fenômeno central: gerência do cuidado de enfermagem à criança hospitalizada com cardiopatia reumática e sua família. São revelados os cuidados diretos e indiretos desenvolvidos junto à criança e seus familiares, bem como as estratégias de ação/interação no âmbito das relações interprofissionais, relações com a criança e com a família, e suas consequências nas interações simbólicas de cuidado. Conclusão: o modelo teórico possibilita compreender a prática da gerência do cuidado de enfermagem à criança hospitalizada com cardiopatia reumática, conformando-se como guia de ação para que profissionais de enfermagem, nos limites éticos e técnicos de seu exercício profissional, contribuam para a promoção da qualidade de vida da criança e sua família. Objetivo Método metodológico respectivamente Dados 1 amostrais codificação aberta integração Resultados categoriafenômeno categoria fenômeno central família familiares açãointeração interação interprofissionais Conclusão conformandose conformando se profissional

ABSTRACT Objective: to develop a theoretical model on the nursing care management for hospitalized children with rheumatic heart disease. Method: a qualitative study developed in light of the theoretical and methodological frameworks, respectively, Symbolic Interactionism and Data Grounded Theory. Nineteen nursing professionals participated in the study, divided into two sample groups. Data were collected through semi-structured interviews, and were analyzed follow the coding stages: open, axial, and integration. Results: the theoretical model identifies the central category/phenomenon: nursing care management for hospitalized children with rheumatic heart disease and their families. It reveals both direct and indirect care provided to the child and family, as well as action/interaction strategies within interprofessional relationships, relationships with the child and family, and their consequences in symbolic care interactions. Conclusion: the theoretical model aids in understanding nursing care management practices for hospitalized children with rheumatic heart disease, serving as an action guide for nursing professionals to enhance the quality of life for the child and family within ethical and technical professional boundaries. Objective Method frameworks respectively Theory groups semistructured semi structured interviews stages open axial integration Results category/phenomenon categoryphenomenon category phenomenon families actioninteraction interaction interactions Conclusion boundaries

RESUMEN Objetivo: desarrollar un modelo teórico sobre la gestión del cuidado de enfermería al niño hospitalizado con cardiopatía reumática. Método: estudio cualitativo desarrollado a la luz de los referentes teóricos y metodológicos, respectivamente, el Interaccionismo Simbólico y la Teoría Basada en Datos. Participaron de la investigación 19 profesionales de enfermería, organizados en dos grupos muestreo. Los datos fueron recolectados a través de entrevistas semiestructuradas y analizados siguiendo las etapas de codificación: abierta, axial e integración. Resultados: el modelo teórico presenta como categoría/fenómeno central la gestión del cuidado de enfermería al niño hospitalizado con cardiopatía reumática y su familia. Se revelan los cuidados directos e indirectos desarrollados con los niños y sus familias, así como estrategias de acción/interacción en el ámbito de las relaciones interprofesionales, las relaciones con el niño y la familia, y sus consecuencias en las interacciones simbólicas de cuidado. Conclusión: el modelo teórico permite comprender la práctica de gestión del cuidado de enfermería al niño hospitalizado con cardiopatía reumática, y sirve como guía de acción para que los profesionales de enfermería, dentro de los límites éticos y técnicos de su práctica profesional, contribuyan a la promoción de calidad de vida del niño y su familia. Objetivo Método metodológicos respectivamente Datos 1 muestreo codificación abierta integración Resultados categoríafenómeno categoría fenómeno familia familias accióninteracción interacción interprofesionales Conclusión profesional

Resumo Antecedentes Encefalites autoimunes (EAIs) são um grupo de doenças inflamatórias caracterizadas pela presença de anticorpos contra antígenos neuronais e gliais, que ocasionam sintomas psiquiátricos subagudos, queixas de memória e distúrbios anormais do movimento. A maioria dos pacientes é jovem, e o atraso no tratamento está associado a pior prognóstico. Objetivo Com o apoio da Academia Brasileira de Neurologia (ABN) e da Sociedade Brasileira de Neurologia Infantil (SBNI), desenvolvemos um consenso sobre o diagnóstico e o tratamento da EAIs no Brasil utilizando a metodologia Delphi. Métodos Um total de 25 especialistas, incluindo neurologistas e neurologistas infantis, foram convidados a participar. Resultados Os especialistas concordaram que os pacientes com critérios de possíveis EAIs devem ser submetidos ao rastreio de anticorpos antineuronais no soro e no líquido cefalorraquidiano (LCR) por meio das técnicas de ensaio baseado em tecidos (tissue-based assay, TBA, em inglês) e ensaio baseado em células (cell-based assay, CBA, em inglês). As crianças também devem ser submetidas ao rastreio de de anticorpo contra a glicoproteína da mielina de oligodendrócitos (anti-myelin oligodendrocyte glycoprotein, anti-MOG, em inglês). O tratamento deve ser iniciado dentro das primeiras 4 semanas dos sintomas, sendo as opções de primeira linha metilprednisolona combinada com imunoglobulina intravenosa (IGIV) ou plasmaférese. O tratamento de segunda linha inclui rituximabe e ciclofosfamida. Bortezomib e tocilizumab são opções de tratamento de terceira linha. A maioria das crises epilépticas nas EAIs são sintomáticas, e os fármacos anticrise podem ser desmamadas após a fase aguda. Em relação à encefalite antirreceptor de N-metil-D-aspartato (anti-N-methyl-D-aspartate receptor, anti-NMDAR, em inglês), os especialistas concordaram que agentes imunossupressores orais não devem ser usados. Os pacientes devem ser avaliados na fase aguda e pós-aguda mediante escalas funcionais e cognitivas, como Mini-Mental State Examination (MMSE), Montreal Cognitive Assessment (MoCA), Modified Rankin Scale (mRS), e Clinical Assessment Scale in Autoimmune Encephalitis (CASE). Conclusão Esta pesquisa oferece evidências tangíveis do manejo efetivo de pacientes com EAIs no sistema de saúde Brasileiro. (EAIs gliais subagudos movimento jovem prognóstico ABN (ABN SBNI, SBNI , (SBNI) Delphi 2 infantis participar LCR (LCR tissuebased tissue based assay TBA inglês cellbased cell CBA inglês. . antimyelin anti myelin glycoprotein antiMOG, antiMOG MOG, MOG anti-MOG IGIV (IGIV plasmaférese ciclofosfamida sintomáticas NmetilDaspartato N metil D aspartato antiNmethylDaspartate methyl aspartate receptor antiNMDAR, antiNMDAR NMDAR, NMDAR anti-NMDAR inglês, usados pósaguda pós cognitivas MiniMental Mini Mental MMSE, MMSE (MMSE) MoCA, MoCA (MoCA) mRS, mRS (mRS) CASE. CASE (CASE) Brasileiro (SBNI (MMSE (MoCA (mRS (CASE

Abstract Background Autoimmune encephalitis (AIE) is a group of inflammatory diseases characterized by the presence of antibodies against neuronal and glial antigens, leading to subacute psychiatric symptoms, memory complaints, and movement disorders. The patients are predominantly young, and delays in treatment are associated with worse prognosis. Objective With the support of the Brazilian Academy of Neurology (Academia Brasileira de Neurologia, ABN) and the Brazilian Society of Child Neurology (Sociedade Brasileira de Neurologia Infantil, SBNI), a consensus on the diagnosis and treatment of AIE in Brazil was developed using the Delphi method. Methods A total of 25 panelists, including adult and child neurologists, participated in the study. Results The panelists agreed that patients fulfilling criteria for possible AIE should be screened for antineuronal antibodies in the serum and cerebrospinal fluid (CSF) using the tissue-based assay (TBA) and cell-based assay (CBA) techniques. Children should also be screened for anti-myelin oligodendrocyte glucoprotein antibodies (anti-MOG). Treatment should be started within the first 4 weeks of symptoms. The first-line option is methylprednisolone plus intravenous immunoglobulin (IVIG) or plasmapheresis, the second-line includes rituximab and/or cyclophosphamide, while third-line treatment options are bortezomib and tocilizumab. Most seizures in AIE are symptomatic, and antiseizure medications may be weaned after the acute stage. In anti-N-methyl-D-aspartate receptor (anti-NMDAR) encephalitis, the panelists have agreed that oral immunosuppressant agents should not be used. Patients should be evaluated at the acute and postacute stages using functional and cognitive scales, such as the Mini-Mental State Examination (MMSE), the Montreal Cognitive Assessment (MoCA), the Modified Rankin Scale (mRS), and the Clinical Assessment Scale in Autoimmune Encephalitis (CASE). Conclusion The present study provides tangible evidence for the effective management of AIE patients within the Brazilian healthcare system. (AIE antigens symptoms complaints disorders young prognosis Academia ABN Sociedade Infantil SBNI, SBNI , SBNI) method 2 neurologists CSF (CSF tissuebased tissue based TBA (TBA cellbased cell CBA (CBA techniques antimyelin anti myelin antiMOG. antiMOG MOG . (anti-MOG) firstline line IVIG (IVIG plasmapheresis secondline second andor cyclophosphamide thirdline third tocilizumab symptomatic stage antiNmethylDaspartate N methyl D aspartate antiNMDAR NMDAR (anti-NMDAR used scales MiniMental Mini Mental MMSE, MMSE (MMSE) MoCA, MoCA (MoCA) mRS, mRS (mRS) CASE. CASE (CASE) system (anti-MOG (MMSE (MoCA (mRS (CASE

ABSTRACT The objective was to analyze the use of e-SUS Primary Health Care reports in the work routine of Family Health teams (eSF) in the Federal District (DF). This is a descriptive study of data from the on-site Assessment and Quality Action Plan of the 1st evaluation cycle of the Primary Health Care Qualification Program, between 2021 and 2022. All 607 teams were included. Associations between Health Regions were identified using Chi-square tests, p-value < 0.05. To quantify problems and actions, Data Mining techniques were used. The majority of eSFs in the DF denied using any e-SUS APS report in their work routine (53.23%). The reports that the eSF used most were production reports (54.43%), and management reports the least (31.60%). The regions with the highest proportion of use were Central-South (73.67%), and with the lowest, Southwest (34.56%), p < 0.0001. Some of the main problems described were intrinsic to e-SUS APS (errors, failures, system instability and lack of unification) and others were related to extrinsic issues (lack of knowledge, inconsistency and lack of registration). The teams listed in their Action Plans, as a priority, the training for correct use of the information system.

RESUMO Objetivou-se analisar a utilização dos relatórios do e-SUS da Atenção Primária à Saúde (APS) na rotina de trabalho das equipes de Saúde da Família (eSF) do Distrito Federal (DF). Estudo descritivo de dados provenientes da Avaliação in loco e Plano de Ação para a Qualidade do 1º ciclo avaliativo do Programa de Qualificação da Atenção Primária à Saúde, entre 2021 e 2022. Incluíram-se todas 607 equipes. Associações entre as Regiões de Saúde foram identificadas mediante testes Qui-quadrado, p-valor < 0,05. Para quantificar problemas e ações, utilizaram-se técnicas de Mineração de Dados. A maioria das eSF do DF negaram o uso de qualquer relatório do e-SUS APS em sua rotina de trabalho (53,23%). Os relatórios que as eSF mais utilizaram foram os de produção (54,43%), e menos, os de gerenciais (31,60%). As regiões com maior proporção de uso foram Centro-Sul (73,67%), e com menor, Sudoeste (34,56%), p < 0,0001. Alguns dos principais problemas descritos foram intrínsecos ao e-SUS APS (erros, falhas, instabilidade do sistema e falta de unificação) e outros foram relativos a questões extrínsecas (desconhecimento, inconsistência e falta de registro). As equipes listaram em seus Planos de Ação, prioritariamente, as capacitações para uso correto do sistema de informação.

Abstract Effector proteins in Phakopsora pachyrhizi (Pp), the causative agent of Asian Soybean rust, are involved in the infection process. A previous study identified a rust effector Egh16-like family based expression profile during the interaction with soybean. Herein, we scrutinized available the Pp genomes to validate the predicted Egh16-like family of Pp and identify new family members. We described 22 members of the Egh16-like gene family in the Pp MT2006 genome and 18 in the UFV02 and K8108 genomes, highlighting a family expansion. Family members have a small signal peptide, conserved cysteine-rich R/Y/FxC motifs in the C-terminal region, and a virulence-related Egh16-like domain and were able to suppress PTI related responses in Benthamiana. Phylogenetic analysis placed the family members into eight clusters, with members induced during the early stages of rust infection. Members of clusters VI and VII are present in different copy numbers in Pp genomes and suppressed PAMP-related responses. Pp, , (Pp) process Egh16like Eghlike Egh16 like Egh soybean Herein 2 MT MT200 1 UFV UFV0 K K810 expansion peptide cysteinerich cysteine rich RYFxC R Y FxC Cterminal C terminal region virulencerelated virulence Benthamiana PAMPrelated PAMP (Pp Egh1 MT20 K81 MT2 K8

ABSTRACT Background: This study aimed to evaluate the effectiveness and safety of direct-acting antivirals (DAAs) for hepatitis C treatment by measuring sustained virologic response (SVR) and serious adverse events to help design effective interventions for reducing disease prevalence. Methods: This was a retrospective, observational, real-life study of patients with chronic hepatitis C receiving DAA treatment in the state of Ceará, Brazil. Data were collected in REDCap and analyzed using R® software by the Student's t, chi-square, and Fisher’s exact tests, with a significance level of 5%. Results: In this study, 1075 patients who were diagnosed with hepatitis C infection between October 2015 and October 2023 were included. The mean age of the participants was 56.6 ± 11 years and 60.2% were men. The sample included 51 HIV-infected patients (6.6%), 166 (15,4%) liver transplant recipients, 34 (3,1%) kidney transplant recipients, and 446 patients with cirrhosis (41.4%). The overall SVR rate was 96.4%. The sofosbuvir/daclatasvir/ribavirin regimen used in 354 (32.9%) patients achieved an SVR of 96%. The cure rate was 96.5%, with a lower SVR in patients with cirrhosis (93.4%) than in those with less severe fibrosis (97.9%) (p=0.0015). Serious adverse events associated with ribavirin use occurred in 3.5% of patients. Conclusions: DAA treatment for hepatitis C achieved SVR in real life in all patient profiles, including transplant recipients, HIV carriers, and patients with cirrhosis. Although these drugs are safe, a few decompensated patients with cirrhosis died during treatment. Background directacting direct acting DAAs (DAAs (SVR prevalence Methods retrospective observational reallife Ceará Brazil R Students Student s t chisquare, chisquare chi square, square chi-square Fishers Fisher tests 5 5% Results 107 201 202 566 56 6 56. 1 602 60 2 60.2 men HIVinfected infected 6.6%, 66 6.6% , (6.6%) 16 15,4% 154 15 4 (15,4% recipients 3 3,1% 31 (3,1% 44 41.4%. 414 41.4% . 41 (41.4%) 964 96 96.4% sofosbuvirdaclatasvirribavirin sofosbuvir daclatasvir 35 32.9% 329 32 9 (32.9% 96% 965 96.5% 93.4% 934 93 (93.4% 97.9% 979 97 (97.9% p=0.0015. p00015 p p=0.0015 0 0015 (p=0.0015) 3.5 Conclusions profiles carriers safe 10 20 60. 6.6 (6.6% 15,4 (15,4 3,1 (3,1 41.4 (41.4% 96.4 32.9 (32.9 96.5 93.4 (93.4 97.9 (97.9 p0001 p=0.001 001 (p=0.0015 3. 6. (6.6 15, (15, 3, (3, 41. (41.4 96. 32. (32. 93. (93. 97. (97. p000 p=0.00 00 (p=0.001 (6. (15 (3 (41. (32 (93 (97 p00 p=0.0 (p=0.00 (6 (1 ( (41 (9 p0 p=0. (p=0.0 (4 p=0 (p=0. p= (p=0 (p= (p