Results 41 to 50 of about 37,733 (224)

Retinol Binding Protein, Sunlight Hours, and the Influenza Virus-Specific Immune Response

open access: yesBiomedicines, 2022
Healthy pediatric immune responses depend on adequate vitamin A and D levels. Relationships between solar ultraviolet B (UVB) radiation and vitamin D are well understood, while relationships between sunlight, vitamin A, and its serum escort, retinol ...
Nehali Patel   +7 more
doaj   +1 more source

YTHDC1 Is Essential for Postnatal Liver Development and Homeostasis

open access: yesAdvanced Science, EarlyView.
This study identifies YTHDC1 as a key regulator of postnatal liver development and disease. Hepatocyte‐specific deletion of Ythdc1 impairs hepatocyte maturation, causing liver injury, contributing to nonalcoholic steatohepatitis and hepatocellular carcinoma.
Xinzhi Li   +8 more
wiley   +1 more source

Metabolism and secretion of retinol transport complex in acute renal failure

open access: yesJournal of Lipid Research, 1991
Tissue uptake and distribution of retinol from circulatory vitamin A transport complex was studied in order to determine the origin of the increased serum retinol in rats with short-term acute renal failure.
TH Gerlach, MH Zile
doaj  

Addressing Anemia in High‐Altitude Populations: Global Impact, Prevalence, Challenges, and Potential Solutions

open access: yesAmerican Journal of Hematology, EarlyView.
Key challenges in diagnosing anemia in high‐altitude populations include variability in hemoglobin (Hb) concentration, associated pathological conditions, altitude‐induced plasma volume changes, and environmental factors such as contamination and nutrition.
Ayoub Boulares   +11 more
wiley   +1 more source

Genetic influences on circulating retinol and its relationship to human health

open access: yesNature Communications
Retinol is a fat-soluble vitamin that plays an essential role in many biological processes throughout the human lifespan. Here, we perform the largest genome-wide association study (GWAS) of retinol to date in up to 22,274 participants. We identify eight
William R. Reay   +11 more
doaj   +1 more source

Diglycerides of Natural Phenols and Organic Acids for Enhanced Biological Activities

open access: yesAsian Journal of Organic Chemistry, EarlyView.
Diglycerides of natural organic acids and phenols were synthesized regio‐selectively. Diglycerides are structurally similar to cell membranes and are expected to exhibit cell affinity and permeability. The flexible glycerol linkers allow the diglycerides to exhibit not only the physiological activities of each constituent organic acid but also the ...
Jisu Hong   +10 more
wiley   +1 more source

Extraction and recombination studies of the interaction of retinol with human plasma retinol-binding protein

open access: yesJournal of Lipid Research, 1972
Methods have been developed for the removal of retinol from human plasma retinol-binding protein (RBP), so as to form the retinol-free apoprotein, and for the recombination of apo-RBP with retinol to again form the holoprotein.
DeWitt S. Goodman, Amiram Raz
doaj  

Utilidad de un método que determina simultáneamente retinol y α-tocoferol en leche materna por cromatografía líquida de alta resolución

open access: yesPerinatología y Reproducción Humana, 2016
Objetivo: Reportar la utilidad de un método simplificado con extracción directa de la leche materna y detección por cromatografía líquida de alta resolución en fase inversa, para la cuantificación de retinol y α-tocoferol.
H. Martínez-Rojano   +5 more
doaj   +1 more source

Identification of ferroptosis‐related genes involved in chronic obstructive pulmonary disease based on bioinformatics analysis

open access: yesAnimal Models and Experimental Medicine, EarlyView.
The design of the entire paper. Green part represents the bioinformatics analysis approach. Yellow part represents the ideas of animal experiment. Abstract Background Chronic obstructive pulmonary disease (COPD) is a type of chronic respiratory disease.
Xuejing Luan   +5 more
wiley   +1 more source

Níveis plasmáticos de vitamina A em crianças carentes com pneumonia na fase aguda e após recuperação Plasma vitamin A levels in deprived children with pneumonia during the acute phase and after recovery

open access: yesJornal de Pediatria, 2005
OBJETIVO: Comparar os níveis plasmáticos de retinol em crianças de baixo nível socioeconômico com pneumonia, antes e depois da resolução do processo infeccioso; investigar a associação entre os níveis plasmáticos de retinol, após a resolução da infecção,
Rosangela da Silva   +3 more
doaj   +1 more source

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