Results 51 to 60 of about 1,270,321 (253)
Revista Brasileira de Cineantropometria e Desempenho Humano, 2013 To estimate the prevalence and socio-demographic indicators and program affiliation associated with the perceived barriers for physical activity practice; and, to analyze the association between the perceived barriers with leisure-time physical ...
Thiago Ferreira de Sousa +2 more
doaj
FEBS Letters, EarlyView.Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise +5 more
wiley +1 more source
The ubiquitin system in normal and infected germinal center B cells
FEBS Letters, EarlyView.The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis +2 more
wiley +1 more source
Cadernos de Saúde PúblicaOs objetivos deste estudo transversal foram determinar a prevalência da maloclusão e verificar a associação entre necessidade normativa de tratamento ortodôntico e determinados aspectos psicossociais.
Leandro Silva Marques +4 more
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The Lancet Regional Health. AmericasSummary: Background: Oropouche virus (OROV) is transmitted by the biting midge Culicoides paraensis . Historically, it was restricted to small outbreaks in the Amazon region. Since 2023, genomic reassortment and human–environment interactions facilitated
Luciano Pamplona de Góes Cavalcanti +27 more
doaj +1 more source
FEBS Letters, EarlyView.Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley +1 more source
Food Consumption of Schoolchildren from Public and Private Schools in Mucambo, Ceará, Brazil
O Mundo da Saúde, 2018 Data regarding the food consumption habits of children from small municipalities in the Northeast Region of Brazil are still limited. Knowledge of the eating habits of school-age children is important in the creation of nutritional education strategies ...
Jéssika Lorena Parente Linhares +3 more
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Factors associated with attitudes towards sexuality in Venezuelan migrants in Pamplona, Colombia
DuazaryIntroduction: Sexuality is an essential dimension in human beings. Migrants become a vulnerable population in situations that affect their sexual and reproductive rights.
Katty Dayana Escobar-Velásquez +3 more
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Jornal de Pediatria (Versão em Português), 2013 Objective: : To determine the association between family structure, maternal education level, and maternal employment with sedentary lifestyle in primary school-age children. Method: : Data were obtained from 897 children aged 6 to 12 years.
Francisco Vázquez-Nava +3 more
doaj +1 more source
DNA ligase LigE increases bacterial transformation with damaged extracellular DNA
FEBS Letters, EarlyView.The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan +4 more
wiley +1 more source