Results 161 to 170 of about 103,216 (297)

Corticosterone Under Experimental Manipulation of Nutrition and Parasite Burden in a Wild Rodent System

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Environmental pressures shape survival and life‐history dynamics partly by triggering the release of glucocorticoids, whose short‐term benefits but long‐term costs make it essential to understand what drives their levels. Here, we used an experimental manipulation of two environmental stressors—food availability and parasite burden—to directly
Sarah E. Wolf   +4 more
wiley   +1 more source

Impact of fortifiers on donor milk nutrient composition: An experimental study

open access: yesJournal of Parenteral and Enteral Nutrition, EarlyView.
Abstract Background Preterm infants frequently require human milk fortification to meet their unique nutrients requirements. How commercial fortifiers change essential macronutrients and micronutrients in donor human milk has not been well‐studied. Methods Our sampling frame included milk from approved United States milk bank donors (n = 400), measured
Kimberly Mansen   +5 more
wiley   +1 more source

Association between blenderized tube feeds and differential oropharynx, stomach, and stool microbiome signatures relative to conventional formula feeds in children fed via enteral tube: A cross‐sectional study

open access: yesJournal of Parenteral and Enteral Nutrition, EarlyView.
Abstract Background Blenderized gastrostomy tube feeds are associated with reduced gastrointestinal symptoms. We hypothesize that patients receiving blenderized tube feeds, compared with standard formula, will have less gastric‐oropharyngeal microbial overlap, a possible biomarker of less gastroesophageal refluxate, and differences in beta diversity in
Bridget M. Hron   +13 more
wiley   +1 more source

Exploring the association between vitamin C intake and gingival bleeding tendency in healthy, non‑deficient young adults

open access: yesJournal of Periodontology, EarlyView.
Abstract Background The aim of this study is to investigate the relationship between reported vitamin C intake and gingival bleeding severity. Methods In this cross‐sectional study, 336 participants were screened, and 262 (118 females, 144 males) were eligible. Vitamin C intake was derived from the Food Frequency Questionnaire (FFQ).
Thijs M. H. de Jong   +4 more
wiley   +1 more source

Iron Fertilization of Soybean Genotypes Differing in Iron Use Efficiency Under Alkaline Conditions: Implications for Yield and Seed Nutritional Quality

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Soybean, a nutritionally important protein‐ and oil‐rich legume, is highly sensitive to iron (Fe) deficiency under alkaline conditions, where reduced Fe availability limits growth, yield, and seed quality. Effective biofortification therefore requires increasing seed Fe while reducing phytate that restricts Fe bioavailability.
Amir Maqbool   +3 more
wiley   +1 more source

Reframing fruit biofortification for sustainable micronutrient security: from crop innovation to nutritional impact. [PDF]

open access: yesFront Plant Sci
Bashir T   +8 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy