Results 121 to 130 of about 1,479,149 (388)

Effect of medicinal and food homologous plants polysaccharides on animal nutrition and health: A review

open access: yesFood Biomacromolecules, EarlyView.
Abstract As one of the most important components of foods, animal meat provides a lot of protein, fat, and energy for humans. However, nutrition and health of animals directly affect the healthiness of human, especially antibiotic residues in animals induced by abuse of antibiotics.
Zichao Wang   +8 more
wiley   +1 more source

Barriers to contraception access and use among youth: A scoping review in high‐income countries

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background The United Nations (UN) has a target for universal contraception access by 2030. Youth (aged 15–29) still have limited contraception access and lower usage. A unified understanding of the barriers youth face in high‐income countries (HIC) remains unclear.
Bronte K. Johnston   +9 more
wiley   +1 more source

Locomotion in Response to Shifting Climate Zones: Not So Fast [PDF]

open access: yes, 2010
Although a species’ locomotor capacity is suggestive of its ability to escape global climate change, such a suggestion is not necessarily straightforward. Species vary substantially in locomotor capacity, both ontogenetically and within/among populations,
Feder, Martin E.   +3 more
core   +1 more source

Oleoylethanolamide regulates intestinal stem cell activity and villus size via PPARα signaling pathway

open access: yesiMetaOmics, EarlyView.
First use of a natural swine model with lipid metabolism to directly link lipid differences to a quantifiable intestinal villus height phenotype. Identified the phospholipid‐derived oleoylethanolamide, rather than canonical fatty acids, as the endogenous primary ligand that activates peroxisome proliferator‐activated receptors α (PPARα) to enlarge ...
Qianqian Wang   +9 more
wiley   +1 more source

Effects of 17α‐Ethinylestradiol on Development and Gonadal Differentiation in the Estuarine Mummichog, Fundulus heteroclitus

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT In fish, sex determination and gonadal development are controlled by various genetic and environmental factors. In this study, experiments were conducted on the estuarine mummichog (Fundulus heteroclitus) to investigate gonadal differentiation following exposure to the synthetic estrogen, 17α‐ethinylestradiol (EE2).
Ibrahim Chehade   +5 more
wiley   +1 more source

Genetic Evidence for Function of the bHLH-PAS Protein Gce/Met As a Juvenile Hormone Receptor

open access: yesPLoS Genetics, 2015
Juvenile hormones (JHs) play a major role in controlling development and reproduction in insects and other arthropods. Synthetic JH-mimicking compounds such as methoprene are employed as potent insecticides against significant agricultural, household and
M. Jindra   +4 more
semanticscholar   +1 more source

Variation in adrenal and thyroid hormones with life-history stage in juvenile northern elephant seals (Mirounga angustirostris) [PDF]

open access: yes, 2016
Interpretation of stress responses in wildlife is inadequate due to the range of natural variation and potential confounds of individual and life-history variables. In marine mammals, endocrine response data are sparse and variable across species.
Jelincic, Jennifer
core   +1 more source

Vitamin B12 deficiency in a pediatric patient with gastric obstruction and jejunal feeding dependence: A case report

open access: yesJPGN Reports, EarlyView.
Abstract Pediatric B12 deficiency is most caused by insufficient dietary intake, malabsorption or autoimmune gastritis. We present a unique case of B12 deficiency in a pediatric patient with complex gastrointestinal anatomy and jejunal nutritional dependence nearly two decades after unsuccessful surgical intervention.
Angela H. Nguyen   +2 more
wiley   +1 more source

Effect of the juvenile hormone on the development of the mandibular gland in workers' pupae of Apis mellifera L. (Hymenoptera, Apidae)

open access: yesBrazilian Journal of Biology
Insect mandibular glands are exocrine organs that produce chemical substances known as pheromones that play an important role in intra-specific communication of insects.
H. C. Salles, C. Cruz-Landim
doaj   +1 more source

Growth, Biochemical Responses, and Gene Expression of Juvenile Paralichthys olivaceus to Five Light Colors [PDF]

open access: yesProgress in Fishery Sciences
Paralichthys olivaceus is an economically important target species in marine aquaculture because of its large size, rapid growth rate, excellent meat quality, rich nutritional value, and short-distance migratory habits.
LIU Xia   +5 more
doaj   +1 more source

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