Results 41 to 50 of about 28,837 (280)
Demetra, 2019 Objective: This study compared the knowledge and perceived self-efficacy and collective efficacy to apply the Brazilian Dietary Guidelines (Dietary Guidelines) among nutritionists and other health professionals working in primary health care.
Lígia Cardoso dos Reis +1 more
doaj +1 more source
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
O Mundo da SaúdeThis study aimed to analyze the criteria used by nutritionists in menu planning for daycare centers and preschools in the municipal education network of Rio Grande do Sul.
Ana Carolina Bohmer Ulguim +6 more
doaj +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS Letters, EarlyView.Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
wiley +1 more source
Frontiers in Public HealthIntroductionThe short Healthy Eating Index (sHEI) effectively evaluates overall and specific aspects of dietary quality; however, an Arabic version has not been developed yet.
Abeer Salman Alzaben +1 more
doaj +1 more source
Jornal de Pediatria, 2013 Objective: To evaluate the maternal perceptions and attitudes related to adherence to healthcare professionals’ guidelines on breastfeeding and complementary feeding, and associated factors.
Mônica C. Broilo +4 more
doaj +1 more source
FEBS Letters, EarlyView.Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas +4 more
wiley +1 more source
Q & A: Mary Ann Williams, Nutritionist
California Agriculture, 1996 Mary Ann Williams came to UC Berkeley in 1951 as a graduate student. In 1955, she joined the faculty of the Berkeley department of nutrition and home economics, primarily studying essential fatty acids and their metabolic functions.
Ken Hall
doaj +3 more sources