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Abstract We investigated Aspidosperma discolor fruiting in three subpopulations in the inland Atlantic Forest of Northeastern Brazil, to better understand how local and global factors (such as the El Niño Southern Oscillation - ENSO) drive fruiting, and how functional traits are related to its dispersal potential and spatial distribution. Observations of mature fruits with dispersing seeds were carried out between 1993 and 2012. Dispersal potential was evaluated using seeds released at two different heights. Spatial distribution was analyzed using the Standardized Morisita dispersal index. A. discolor displayed seasonal fruiting during the dry season in all subpopulations, with variations in their average dates but without significant interannual variations in the proportions of fruiting individuals. The undulate seeds had average dispersal distances between 57.36 and 79.54 m. We found a random distribution pattern of the trees. The seasonal dry/rainy regime influenced fruiting and dispersal patterns, and seeds were released during the dry season (even in ENSO years). So, we demonstrate the importance of wind dispersal as a driving factor of fruiting, associated with an abiotic filter (low humidity) during the dry season. Additionally, the aerodynamic nature of the undulate diaspore and its dispersal potential influenced the random pattern of spatial distribution of A. discolor.

Resumo Investigamos a frutificação de três subpopulações de Aspidosperma discolor em uma área Mata Atlântica no interior do nordeste do Brasil, para entender melhor como fatores locais e globais (El Niño Southern Oscillation - ENOS) impulsionam a frutificação, e como as características da espécie estão relacionadas aos seus potenciais de dispersão e distribuição espacial. Frutos maduros com sementes em dispersão foram observados entre 1993 e 2012. A dispersão foi avaliada por lançar sementes em duas alturas diferentes. A distribuição foi analisada usando o índice de dispersão padronizado de Morisita. A. discolor apresentou frutificação sazonal durante a estação seca nas três subpopulações com variações de suas datas médias, mas sem variações interanuais nas proporções de indivíduos frutificando. As sementes onduladas evidenciaram distâncias médias de dispersão entre 57,36 e 79,54 m. Encontramos padrão de distribuição aleatório das árvores. O regime sazonal seco/chuvoso influenciou os padrões de frutificação e dispersão, e sementes foram liberadas durante a estação seca (mesmo em anos ENSO). Assim, demonstramos a importância da dispersão anemocórica como fator impulsionador da frutificação, associada a um filtro abiótico (baixa umidade) durante a estação seca. Adicionalmente, a natureza aerodinâmica do diásporo ondulado e seu potencial de dispersão influenciaram a distribuição espacial aleatória de A. discolor.

https://doi.org/10.1590/2175-7860202475002

Measurement properties of the Brazilian Portuguese version of the Lower-Extremity Motor Activity Log for chronic hemiparetic poststroke patients
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Menezes-Oliveira, Elaine

; Cecconi, Marília Escudem

; Oliveira, Clarissa Barros de

; Vegas, Milena

; Alouche, Sandra Regina

; Arida, Ricardo Mario

; Matuti, Gabriela da Silva

Arquivos de Neuro-Psiquiatria

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Abr 2023, Volume 81 Nº 4 Páginas 369 - 376

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

Abstract Background Stroke is among the three leading causes of disability around the world, and it results in immediate difficulty in mobility and gait. There is a lack of instruments to evaluate what daily life is like for these individuals using their lower limbs in real-life environments (outside of the clinical environment). Objective To perform the translation and cultural adaptation to Brazilian Portuguese of the Lower-Extremity Motor Activity Log (LE-MAL) and test its measurement properties in chronic poststroke individuals. Methods The LE-MAL was translated into Brazilian Portuguese and adapted to the Brazilian culture. The comprehension and relevance of the final version were analyzed by a committee of specialists. The reliability, validity, and responsiveness of the LE-MAL/Brazil to detect changes after lower extremity constraint-induced movement therapy (LE-CIMT) and an intensive conventional therapy were tested. Results The LE-MAL/Brazil showed excellent inter- and intrarater reliability, with an intraclass correlation coefficient and Cronbach alpha > 0.70, as well as standard error of measurement and smallest detectable change < 10% of the total instrument score when applied by the same evaluators. Conclusion The responsiveness of the LE-MAL/Brazil to detect changes showed better results after LE-CIMT than after the intensive conventional therapy, with most of the correlations > 0.50.

Resumo Antecedentes O acidente vascular cerebral (AVC) é a terceira causa de deficiência ao redor do mundo, e resulta em dificuldades imediatas relativas à marcha e à mobilidade. Nota-se a ausência de instrumentos que avaliem o dia a dia desses indivíduos quanto ao uso dos membros inferiores em ambientes reais (fora do ambiente clínico). Objetivo Traduzir e fazer a adaptação cultural para o português do Brasil da Lower-Extremity Motor Activity Log (LE-MAL), e testar suas propriedades psicométricas em indivíduos hemiparéticos crônicos pós-AVC. Métodos A LE-MAL foi traduzida para o português do Brasil e adaptada para a cultura brasileira. A compreensão e a confiabilidade da versão final foram testadas por um comitê de especialistas. A confiabilidade, a validade e a responsividade em detectar mudanças após a terapia de contensão induzida para membros inferiores (TCI-MMII) e uma terapia convencional também foram testadas. Resultados A LE-MAL/Brazil mostrou excelente confiabilidade intra e interavaliador, com coeficiente de correlação intraclasse e alfa de Cronbach > 0,70, bem como erro padrão da medida e mínima mudança detectável < 10% da pontuação total quando aplicada pelo mesmo avaliador. Conclusão A responsividade da LE-MAL/Brazil em detectar mudanças após a TCI-MMII apresentou resultados melhores do que após a terapia convencional, com a maioria das correlações > 0,50.

https://doi.org/10.1055/s-0043-1767826

Spatial distribution and temporal trends of AIDS in Brazil and regions between 2005 and 2020
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Batista, Jefferson Felipe Calazans

; Oliveira, Marília Ramalho

; Pereira, Débora Lorena Melo

; Matos, Maria Laura Sales da Silva

; Souza, Isabela Teles de

; Menezes, Max Oliveira

Revista Brasileira de Epidemiologia

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2023, Volume 26 elocation e230002

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

RESUMO: Objetivo: Analisar a distribuição espacial e a tendência temporal da taxa de incidência de AIDS no Brasil no período de 2005 a 2020. Métodos: Estudo ecológico, temporal e espacial sobre os casos de AIDS no Brasil. Dados provenientes do Sistema de Informação de Agravos de Notificação do Departamento de Informática do Sistema Único de Saúde foram estratificados por ano do diagnóstico, região do país/municípios de residência e faixa etária (acima de 13 anos). Foram calculadas as taxas de incidência (TI) para a estimativa temporal por meio do modelo de joinpoint, bem como as taxas bayesianas empíricas espaciais (TBEE) para a distribuição espacial pelo estimador de densidade de Kernel. Resultados: A TI no Brasil no ano de 2020 foi de 17,69 casos para cada 100 mil habitantes. A tendência geral (2005–2020) foi de diminuição no Brasil (variação percentual anual — VPA=-2,0%), Sudeste (VPA=-4,4%) e Sul (VPA=-3,0%). O Norte (VPA=2,3%) demonstrou aumento, enquanto o Sudeste e Centro-oeste foram estacionários (p>0,05). O Brasil, Sudeste, Sul e Centro-oeste apresentaram tendência de diminuição na maioria das faixas etárias. O Nordeste e Norte apresentaram aumento nas faixas etárias de 13 a 29 anos e 13 a 24 anos, respectivamente. O estimador de Kernel demonstrou conglomerados com TBEE acima de 30/10 mil habitantes nos estados de Paraíba, Sergipe, Alagoas, Pernambuco, São Paulo, Minas Gerais, Pará, Rio Grande do Sul e Santa Catarina. Conclusão: O Brasil e as Regiões Sudeste e Sul apresentaram diminuição da TI, enquanto o Norte aumentou e o Nordeste e Centro-oeste foram estacionários. As Regiões Sudeste, Sul e Nordeste apresentaram os maiores conglomerados das TBEE.

ABSTRACT: Objective: To analyze the spatial distribution and the temporal trend of the AIDS incidence rate in Brazil from 2005 to 2020. Methods: This is an ecological, temporal, and spatial study on AIDS cases in Brazil. Data from the Notifiable Diseases Information System were stratified by year of diagnosis, region of the country/municipalities of residence, and age group (over 13 years). Incidence rates were calculated for temporal estimation using the Joinpoint model, as well as Spatial Empirical Bayes (SEB) for spatial distribution, using the Kernel density estimator. Results: The incidence rate in Brazil, in 2020, was 17.69 cases per 100 thousand inhabitants. The general trend (2005–2020) was decrease in Brazil (Annual Percent Change – APC=-2.0%), in the Southeast (APC=-4.4%) and South (APC=-3.0%) regions. The North (APC=2.3%) showed an increase trend, whereas the Southeast and Midwest regions were stationary (p>0.05). Brazil, Southeast, South, and Midwest regions showed a decrease trend in most age groups. The Northeast and North regions showed an increase in the age groups of 13–29 years and 13–24 years, respectively. The Kernel estimator showed clusters with SEB above 30/10 thousand inhabitants in the states of Paraíba, Sergipe, Alagoas, Pernambuco, São Paulo, Minas Gerais, Pará, Rio Grande do Sul, and Santa Catarina. Conclusion: Brazil, the Southeast, and South regions showed a decrease in the incidence rate, whereas the North region increased and the Northeast and Midwest regions were stationary. The Southeast, South, and Northeast regions presented the largest clusters of SEB.

https://doi.org/10.1590/1980-549720230002

Spatial distribution and temporal trends of AIDS in Brazil and regions between 2005 and 2020
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Batista, Jefferson Felipe Calazans

; Oliveira, Marília Ramalho

; Pereira, Débora Lorena Melo

; Matos, Maria Laura Sales da Silva

; Souza, Isabela Teles de

; Menezes, Max Oliveira

Revista Brasileira de Epidemiologia

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2023, Volume 26 elocation e230002

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

https://doi.org/10.1590/1980-549720230002

Evaluation of the biosynthesis, structural and rheological characterization of succinoglycan obtained from a formulation composed of whole and deproteinized whey
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DELANI, Tieles Carina de Oliveira

; MIYOSHI, Juliana Harumi

; NASCIMENTO, Marilia Gimenez

; SAMPAIO, Anderson Reginaldo

; PALÁCIOS, Raquel da Silva

; SATO, Francielle

; REICHEMBACH, Luis Henrique

; PETKOWICZ, Carmen Lúcia de Oliveira

; RUIZ, Suelen Pereira

; MATIOLI, Graciette

Food Science and Technology

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2023, Volume 43 elocation e105922

Resumo: En | Texto: En | PDF: En

Abstract In this study, succinoglycan was produced from whey and its rheological and structural characteristics were elucidated. Eight culture media were prepared with different ions for bioconversion of whey into succinoglycan. The formulation composed of deproteinized whey, monobasic potassium phosphate and magnesium sulfate allowed the production of 13.7 ± 0.43 g/L of succinoglycan. The apparent molar mass of succinoglycan was estimated to be 9.033 × 105 g/mol and the polydispersity index was 1.044, representing the homogeneity of the sample. Monosaccharide composition of glucose and galactose for the succinoglycan produced was 6.6:1.0. The 1H RMN analysis revealed the non-saccharide substituent content of 1.2%, 3.0% and 8.1% for acetyl, succinate and pyruvate, respectively. The rheological results showed that the apparent viscosity of the succinoglycan solutions was directly proportional to the concentration, and the solution showed pseudoplastic behavior. Dynamic frequency sweep tests identified that a concentration of 2.0% of succinoglycan is required for formation of the gel system. Temperature influenced the viscoelastic behavior of succinoglycan and revealed the melting point and reversibility of the gel. Whey was shown to be a promising carbon source for the production of succinoglycan with thickening potential and viscosity modifier.

https://doi.org/10.1590/fst.105922

Effect of dosage of orally administered 17α-methyltestosterone on sex reversion of the yellowtail tetra Astyanax lacustris (Lütken, 1875)
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Farias, Renata da Silva

; Oliveira, Karolayne Ribeiro da Silva

; Souza, Marília Espíndola de

; Ferreira, Dijaci Araújo

; Silva, Alluanan Adelson do Nascimento

; Silva Júnior, Valdemiro Amaro da

; Dunham, Rex

; Coimbra, Maria Raquel Moura

Animal Reproduction

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2023, Volume 20 Nº 1 elocation e20220080

Resumo: En | Texto: En | PDF: En

Abstract The females of yellowtail tetra (Astyanax lacustris), known as the freshwater sardine, are approximately 1.33 times larger than males, and thus, all-female monosex culture would increase production and reduce size variability. The present work aimed to identify the optimal dose of 17α-methyltestosterone (MT) to be used in the masculinization of A. lacustris for indirect sex reversal. Three different concentrations of MT (20, 40, and 60 mg/kg of feed in the diet) were fed to the fry for 30 days. Thirty adult individuals from each treatment, including the control (0 mg MT/kg), were evaluated for gonadal development, morphological and histological sexual identification, zootechnical performance, and the possible genotoxic effect caused by prolonged exposure to MT. MT significantly (P<0.01) affected the differentiation of the gonads, with the presence of possible inhibitory effects in all treatments. Intersex individuals were present in the 20 and 60 mg MT/kg treatments. All treatments were able to masculinize A. lacustris and the treatment with the lowest hormone concentration produced the highest percentage of males 76.7%, while the control had 46.7% males. The presence of erythrocyte nuclear alterations indicated a possible cytotoxic effect of MT in treatments 40 and 60 mg MT/kg, however, the use of the hormone did not affect the growth and the survival of the individuals. Thus, the use of MT is a viable option for obtaining neomales as a first step into the production of all-female progenies.

https://doi.org/10.1590/1984-3143-ar2022-0080

General Approach to Acute Myocardial Infarction with Nonobstructive Coronary Arteries (MINOCA): A Systematic Review
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Oliveira, Marcos Aurélio Barboza de

; Ósti, Alan Vinicius Gamero

; Cavalheiro, Bruno Vargas Teixeira

; Naves, Déborah Barbosa

; Oliveira, Emanuelle Ribeiro de

; Campos, Gabriel Freitas de

; Lobo, Gabriel Mael Sussuarana Silva

; Oliveira, Gabriely de

; Mainardi, Marcela Paula

; Guimarães, Marília Cardoso

; Barbosa, Robert Filipe

; Fé, Vilian Veloso de Moura

International Journal of Cardiovascular Sciences

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2023, Volume 36 elocation e20220046

Resumo: En | Texto: En | PDF: En

Abstract Background Acute myocardial infarction (AMI) without obstructive coronary arteries (MINOCA) is a medical condition of great relevance, with clinical characteristics of AMI, but without evidence of coronary artery obstruction. The mechanism involved in the pathophysiology of the disease and its possible etiologies are important objects of study due to their impact on the morbidity and mortality of affected patients. Objectives The aim of this study was to systematically review MINOCA and its characteristics, with emphasis on the clinical profile of patients, etiology, pathophysiology, diagnosis, and treatment of the syndrome. Methods Relevant articles related to MINOCA were analyzed in the PubMed and LILACS databases. In the initial search stage, 619 eligible articles were obtained, with final inclusion criteria being: original systematic reviews with clinical, epidemiological, diagnostic, or treatment data on MINOCA, published in Portuguese or English, with an abstract, and a publication date limit of September 2020. Results A total of 10 articles classified as systematic reviews that considered clinical data on MINOCA were included in this review. Conclusion After analyzing various literature, the present study provided a tool to better understand MINOCA, not only regarding its casuistry but also in grouping parameters and information that contribute to a healthy approach to this clinical situation. It was possible to identify and better outline the clinical profile of patients who presented this condition and the use of appropriate tools for correct diagnosis and ideal treatment.

https://doi.org/10.36660/ijcs.20220046

Metabolic effect of low fluoride levels in the islets of NOD mice: integrative morphological, immunohistochemical, and proteomic analyses
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TREVIZOL, Juliana Sanches

; DIONIZIO, Aline

; DELGADO, Aislan Quintiliano

; VENTURA, Talita Mendes Oliveira

; RIBEIRO, Caroline Fernanda da Silva

; RIBEIRO, Laura

; BUZALAF, Nathalia Rabelo

; CESTARI, Tânia Mary

; MAGALHÃES, Ana Carolina

; SUZUKI, Maiko

; BOSQUEIRO, José Roberto

; BUZALAF, Marília Afonso Rabelo

Journal of Applied Oral Science

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2023, Volume 31 elocation e20230036

Resumo: En | Texto: En | PDF: En

Abstract Fluoride (F) has been widely used to control dental caries, and studies suggest beneficial effects against diabetes when a low dose of F is added to the drinking water (10 mgF/L). Objectives This study evaluated metabolic changes in pancreatic islets of NOD mice exposed to low doses of F and the main pathways altered by the treatment. Methodology In total, 42 female NOD mice were randomly divided into two groups, considering the concentration of F administered in the drinking water for 14 weeks: 0 or 10 mgF/L. After the experimental period, the pancreas was collected for morphological and immunohistochemical analysis, and the islets for proteomic analysis. Results In the morphological and immunohistochemical analysis, no significant differences were found in the percentage of cells labelled for insulin, glucagon, and acetylated histone H3, although the treated group had higher percentages than the control group. Moreover, no significant differences were found for the mean percentages of pancreatic areas occupied by islets and for the pancreatic inflammatory infiltrate between the control and treated groups. Proteomic analysis showed large increases in histones H3 and, to a lesser extent, in histone acetyltransferases, concomitant with a decrease in enzymes involved in the formation of acetyl-CoA, besides many changes in proteins involved in several metabolic pathways, especially energy metabolism. The conjunction analysis of these data showed an attempt by the organism to maintain protein synthesis in the islets, even with the dramatic changes in energy metabolism. Conclusion Our data suggests epigenetic alterations in the islets of NOD mice exposed to F levels comparable to those found in public supply water consumed by humans.

https://doi.org/10.1590/1678-7757-2023-0036

Birthweight, postnatal growth and blood pressure in adolescents of low socioeconomic condition: a cohort study in Northeast Brazil
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Oliveira, Marcelo de Santana

; Gonçalves, Fabiana Cristina Lima da Silva Pastich

; de Lira, Pedro Israel Cabral

; Nova Filho, Sidrack Lucas Vila

; Eickmann, Sophie Helena

; Lima, Marilia de Carvalho

Jornal de Pediatria

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2023, Volume 99 Nº 4 Páginas 391 - 398

Resumo: En | Texto: En | PDF: En

Abstract Objective To verify the influence of low birth weight and rapid postnatal weight gain and associated factors on blood pressure in adolescence in a population of low socioeconomic status, considering that injuries occur in the perinatal period can be predictors of future metabolic changes and are still poorly explored. Methods A cohort study was carried out with 208 adolescents, 78 born with low weight and 130 born with appropriate weight. The infants were followed up during the first six postnatal months and reassessed at 8 and 18 years of age. The independent variables were birthweight and postnatal weight gain. Rapid postnatal weight gain was defined when above 0.67 z score. The co-variables were sex, maternal height and family income at birth, nutritional status at eight years old, socioeconomic conditions, nutritional status, fat mass index, and physical activity level at 18 years. The outcome variable was blood pressure at 18 years old. The bivariate and multivariable logistic regression analysis were realized and p < 0,05 was considered significant. Results The proportion of adolescents with elevated blood pressure was 37.5%. The multivariable logistic regression analysis showed the variables independently associated with a higher chance of elevated blood pressure in adolescence were rapid postnatal weight gain (OR = 2.74; 95% CI 1.22-6.14; p= 0.014), male sex (OR = 4.15; 95% CI 1.66-10.38; p= 0.002) and being physically active (OR = 2.70; 95% CI 1.08-6.74; p= 0.034). Conclusions The rapid postnatal weight gain was a predictor for elevated blood pressure in adolescence, independently of other factors.

https://doi.org/10.1016/j.jped.2023.01.003

10.

Acquired enamel pellicle protects gastroesophageal reflux disease patients against erosive tooth wear
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MARTINI, Tatiana

; RIOS, Daniela

; DIONIZIO, Aline

; CASSIANO, Luiza de Paula Silva

; SILVA, Cíntia Maria de Souza e

; TAIRA, Even Akemi

; VENTURA, Talita Mendes Oliveira

; CÂMARA, João Victor Frazão

; Araujo, Tamara Teodoro

; MAGALHÃES, Ana Carolina

; CARVALHO, Thiago Saads

; BAUMANN, Tommy

; LUSSI, Adrian

; OLIVEIRA, Ricardo Brandt de

; PALMA-DIBB, Regina Guenka

; BUZALAF, Marília Afonso Rabelo

Brazilian Oral Research

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2023, Volume 37 elocation e085

Resumo: En | Texto: En | PDF: En

Abstract The objective of this study was to compare the protein profile of the acquired enamel pellicle (AEP) formed in vivo in patients with or without gastroesophageal reflux disease (GERD), and with or without erosive tooth wear (ETW). Twenty-four volunteers were divided into 3 groups: 1) GERD and ETW; 2) GERD without ETW; and 3) control (without GERD). The AEP formed 120 min after prophylaxis was collected from the lingual/palatal surfaces. The samples were subjected to mass spectrometry (nLC-ESI-MS/MS) and label-free quantification by Protein Lynx Global Service software. A total of 213 proteins were identified, or 119, 92 and 106 from each group, respectively. Group 2 showed a high number of phosphorylated and calcium-binding proteins. Twenty-three proteins were found in all the groups, including 14-3-3 protein zeta/delta and 1-phosphatidylinositol. Several intracellular proteins that join saliva after the exfoliation of oral mucosa cells might have the potential to bind hydroxyapatite, or participate in forming supramolecular aggregates that bind to precursor proteins in the AEP. Proteins might play a central role in protecting the dental surface against acid dissolution.

https://doi.org/10.1590/1807-3107bor-2023.vol37.0085

11.

Genetic parameters considering traits of importance for cassava biofortification
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Santos, Vanderlei da Silva

; Fukuda, Wânia Maria Gonçalves

; Oliveira, Luciana Alves de

; Pereira, Marcio Eduardo Canto

; Nuti, Marilia Regini

; Carvalho, José Luiz Viana de

; Pereira, Helcio Duarte

Crop Breeding and Applied Biotechnology

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2023, Volume 23 Nº 2 elocation e447923211

Resumo: En | Texto: En | PDF: En

Abstract Twenty six sweet cassava clones were evaluated in two agricultural years, in randomized block design, with 3 replications and plots with 25 plants. The harvests were at 12 months after planting, in both years. The traits evaluated were root yield (RY), dry matter content (DMC), total carotenoids content (TC), β-carotene content (BC), trans-β-carotene content (TrBC) and total cyanide content (TCy). Genotype was significant (P<0.05) in all traits. Broad-sense heritability estimates at the plot level ( h m g 2 ) ranged from 77% (RY) to 93% (TC and TrBC), while the accuracy ranged from 0.88 (RY) to 0.96 (BC and TrBC). The genetic correlations among TC, BC and TrBC were high (0.96 to 0.99) and significant, and the genetic correlations involving these traits and TCy were negative. These results demonstrate the existence of great genetic variability in characteristics important to cassava biofortification and, consequently, great perspectives in the breeding for this purpose.

https://doi.org/10.1590/1984-70332023v23n2a23

12.

Violence against women in the media during the Covid-19 pandemic
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Santos, Lorena do Nascimento dos

; Oliveira, Jeane Freitas de

; Rodrigues, Andreia Silva

; Oliveira, Michele Mandagará de

; Oliveira, Daiane Santos

; Jesus, Marília Emanuela Ferreira de

; Nascimento, Daine Ferreira Brazil do

Revista Gaúcha de Enfermagem

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2023, Volume 44 elocation e20220249

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

ABSTRACT Objective: To describe situations of violence against women in the Covid-19 pandemic reported in the media. Method: Documentary, qualitative research, in a virtual environment, carried out with 39 reports published in the newspaper O Globo and the Universo On-line portal, between March 2020 and July 2021, in Salvador - BA. Data organization followed the steps of content analysis, with a discussion based on the scientific literature. Results: In the analysis process, four core meanings were organized: social isolation denounces situations of domestic violence; Economic crisis and closed doors: justify more violence?; Tools available for ending violence against women: what changes with the pandemic?; The gender and color of violence in the pandemic. Final considerations: The media released alarming data on the intensification and susceptibility of women to different types and situations of violence, especially during social isolation, in the Covid-19 pandemic.

RESUMEN Objetivo: Describir situaciones de violencia contra la mujer en la pandemia de Covid-19 reportadas en los medios de comunicación. Método: Investigación documental, cualitativa, en ambiente virtual, realizada con 39 reportajes publicados en el diario O Globo y el portal Universo On-line, entre marzo de 2020 y julio de 2021, en Salvador - BA. La organización de los datos siguió los pasos del análisis de contenido, con una discusión basada en la literatura científica. Resultados: En el proceso de análisis se organizaron cuatro núcleos de significados: el aislamiento social denuncia situaciones de violencia intrafamiliar; Crisis económica y puertas cerradas: ¿justifican más violencia?; Herramientas disponibles para acabar con la violencia contra las mujeres: ¿qué cambia con la pandemia?; El género y el color de la violencia en la pandemia. Consideraciones finales: Los medios de comunicación dieron a conocer datos alarmantes sobre el recrudecimiento y la susceptibilidad de las mujeres a diferentes tipos y situaciones de violencia, especialmente durante el aislamiento social, en la pandemia del Covid-19.

RESUMO Objetivo: Descrever as situações de violência contra mulheres na pandemia de Covid-19 divulgadas na mídia. Método: Pesquisa documental, qualitativa, em ambiente virtual, realizada com 39 reportagens divulgadas no jornal O Globo e portal Universo On-line ,entre março de 2020 a julho de 2021, em Salvador - BA. A organização dos dados seguiu as etapas da análise de conteúdo, com discussão fundamentada na literatura científica. Resultados: No processo de análise foram organizados quatro núcleos de sentido: o isolamento social denuncia situações de violência doméstica; Crise econômica e portas fechadas: justifica mais violências?; Ferramentas disponíveis para o rompimento da violência contra mulher: o que muda com a pandemia?; O gênero e a cor da violência na pandemia. Considerações finais: A mídia divulgou dados alarmantes sobre a intensificação e susceptibilidade das mulheres aos diversos tipos e situações de violência, principalmente durante o isolamento social, na pandemia de Covid-19.

https://doi.org/10.1590/1983-1447.2023.20220249.en

13.

Mechanically separated meat prepared with edible tilapia filleting waste from a public fish market
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Bacelar, Rafael Gomes Abreu

; Moura, Nathálya de Oliveira

; Sousa, Marília da Silva

; Santos Filho, José Humberto

; Rodrigues, Karina dos Santos

; Melo, Eveny Silva de

; Muratori, Maria Christina Sanches

Acta Scientiarum. Animal Sciences

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2023, Volume 45 elocation e60993

Resumo: En | Texto: En | PDF: En

ABSTRACT. This study aimed to produce mechanically separated meat (MSM) from tilapia obtained at the Teresina fish market in the state of Piauí, Brazil. Waste production and disposal and yields were estimated, and physico-chemical and microbiological MSM qualities were determined. A questionnaire was applied to the fish market sellers, followed by tilapia carcass sampling for MSM production and assessments concerning yields, microbiological (Escherichia coli and Staphylococcus coagulase positive counts and the detection of Salmonella spp.) and physicochemical (water activity, pH, reaction to hydrogen sulfide and ammonia) quality and proximate composition (moisture, ash, proteins, lipids, carbohydrates and total energy value). The questionnaire results indicated that tilapia is highly in demand and thats processing leads to significant waste. The yield analysis indicated that tilapia MSM presents adequate residual meat extraction rates from tilapia carcasses. All microbiological analyses were in compliance with Brazilian standards. Physicochemical results were as follows: protein (14.9 to 16.1%), lipids (16.6 to 22.1%), ash (1.3 to 2.8%), moisture (60.6 to 64 .1%), carbohydrates (0.6 to 1.5%) and calories (216.5 to 263.1 kcal 100-1). It is, therefore, clear that MSM constitutes a safe and nutritious foodstudd and comprises a viable alternative for the development of co-products.

https://doi.org/10.4025/actascianimsci.v45i1.60993

14.

Nutritional parameters and clinical outcomes of patients admited with COVID-19 in a university hospital
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Ribeiro, Jéssica Francisca Soares

; Arruda, Ilma Kruze Grande de

; Tomiya, Marília Tokiko Oliveira

; Branco, Eduarda Silva de Castello

; Solon, Lilian Andrade

; Dutra, Tauane Alves

Revista de Nutrição

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2023, Volume 36 elocation e220215

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

ABSTRACT Objective To evaluate the relationship between nutritional parameters and clinical factors and the outcome of patients diagnosed with COVID-19. Methods This is a prospective longitudinal study involving patients with COVID-19 infection admitted to a University Hospital in Pernambuco. The sample consisted of individuals aged ≥20 years who tested positive for COVID-19 infection. Nutritional risk was assessed using the recommended screening procedure for this group and the nutritional status using the Body Mass Index. Demographic and clinical variables were transcribed from the medical records. Result There was a predominance of adult inpatients between 20 and 59 years of age (95% CI: 64.6-76.0); nutritional risk was observed in 91.6% of patients and overweight in 58.9% of patients. Age ≥60 years (p=0.03), presence of malignancies and inadequate nutrition (p<0.001) were independent risk factors for in-hospital death. It was also observed that only arterial hypertension (OR 2.34, 95% CI 1.32-4.13, p=0.003) and overweight (OR 1.84, 95% CI 1.05-3.21, p=0.032) were considered independent risk factors for admission of the patients in the Intensive Care Unit. Conclusion Although overweight is a risk factor for admission in the Intensive Care Unit, it was not possible to observe it as a factor for mortality, requiring further studies to determine the mechanisms that interfere in the association between obesity and mortality in those patients.

RESUMO Objetivo Avaliar a relação dos parâmetros nutricionais e fatores clínicos com o desfecho dos pacientes diagnosticados com COVID-19. Métodos Trata-se de um estudo longitudinal prospectivo envolvendo pacientes com infecção por COVID-19 internados em um Hospital Universitário de Pernambuco. A amostra foi constituída por indivíduos com idade ≥20 anos que tiveram resultado positivo para infecção por COVID-19. O risco nutricional foi avaliado por meio de triagem recomendada para este grupo e o estado nutricional por meio do Índice de Massa Corpórea. As variáveis demográficas e clínicas foram transcritas dos prontuários. Resultados Houve predomínio de pacientes adultos entre 20 e 59 anos (95% IC: 64,6-76,0) internados, o risco nutricional foi observado em 91,6% e o excesso de peso em 58,9% dos pacientes. A idade >60 anos (p=0,03), a presença de câncer e aporte nutricional inadequado (p<0,001) foram fatores de risco independente para morte hospitalar. Observou-se também que apenas a hipertensão arterial (OR 2,34, 95% IC 1,32-4,13, p=0,003) e o excesso de peso (OR 1,84, 95% IC 1,05-3,21, p=0,032) foram considerados fatores de risco independentes para a internação do paciente na Unidade de Terapia Intensiva. Conclusão Embora o excesso de peso seja um fator de risco para admissão na Unidade de Terapia Intensiva, não foi possível observá-la como um fator para mortalidade, se fazendo necessários estudos para determinar os mecanismos que interferem na associação entre a obesidade e letalidade desses pacientes.

https://doi.org/10.1590/1678-9865202336e220215

15.

Consensus on the therapeutic management of atopic dermatitis ‒ Brazilian Society of Dermatology: an update on phototherapy and systemic therapy using e-Delphi technique
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Orfali, Raquel Leao

; Lorenzini, Daniel

; Bressan, Aline

; Tanaka, Anber Ancel

; Cerqueira, Ana Maria Mósca de

; Hirayama, André da Silva

; Ramos, Andréa Machado Coelho

; Proença, Carolina Contin

; Silva, Claudia Marcia de Resende

; Laczynski, Cristina Marta Maria

; Carneiro, Francisca Regina

; Duarte, Gleison

; Hans Filho, Gunter

; Gonçalves, Heitor de Sá

; Melo, Ligia Pessoa de

; Azulay-Abulafia, Luna

; Weber, Magda Blessmann

; Rivitti-Machado, Maria Cecília

; Zaniboni, Mariana Colombini

; Ogawa, Marília

; Pires, Mario Cezar

; Ianhez, Mayra

; Felix, Paulo Antonio Oldani

; Bonamigo, Renan

; Takaoka, Roberto

; Lazzarini, Rosana

; Cestari, Silmara

; Mayor, Silvia Assumpção Soutto

; Cestari, Tania

; Oliveira, Zilda Najjar Prado de

; Spuls, Phyllis I.

; Gerbens, Louise A.A.

; Aoki, Valeria

Anais Brasileiros de Dermatologia

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2023, Volume 98 Nº 6 Páginas 814 - 836

Resumo: En | Texto: En | PDF: En

Abstract This publication is an update of the “Consensus on the therapeutic management of atopic dermatitis - Brazilian Society of Dermatology” published in 2019, considering the novel, targeted-oriented systemic therapies for atopic dermatitis. The initial recommendations of the current consensus for systemic treatment of patients with atopic dermatitis were based on a recent review of scientific published data and a consensus was reached after voting. The Brazilian Society of Dermatology invited 31 experts from all regions of Brazil and 2 international experts on atopic dermatitis who fully contributed to the process. The methods included an e-Delphi study to avoid bias, a literature search and a final consensus meeting. The authors added novel approved drugs in Brazil and the indication for phototherapy and systemic therapy for AD. The therapeutical response to systemic treatment is hereby reported in a suitable form for clinical practice and is also part of this updated manuscript.

https://doi.org/10.1016/j.abd.2023.04.003

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