Results 31 to 40 of about 2,907 (121)

Effect of dietary 25-hydroxycholecalciferol supplementation and high stocking density on performance, egg quality, and tibia quality in laying hens

Poultry Science, 2020
This study was conducted to determine the effects of 25-hydroxycholecalciferol (25-OH-D3) on performance, egg quality, tibia quality, and serum hormones concentration in laying hens reared under high stocking density.
Jian-Ping Wang, L. Qiu, Hao-Jie Gong, P. Celi, Lei Yan, X. Ding, S. Bai, Q. Zeng, X. Mao, Sheng-Yu Xu, Cai-Mei Wu, Ke-Ying Zhang   +11 more
semanticscholar   +1 more source

Impact of Polymorphisms in Genes Related to Vitamin D Metabolism on Serum Response to Supplementation in Adults and Elderly: A Systematic Review and Meta‐Analysis Protocol

Health Science Reports, Volume 8, Issue 9, September 2025.
ABSTRACT Background and Aims Vitamin D deficiency is a major public health issue, with varying individual responses to supplementation. Genetic factors, especially single‐nucleotide polymorphisms (SNPs) in Vitamin D metabolism genes, likely play a key role.
Lana Pacheco Franco‐Gedda, Karina Rodrigues, Matias Noll, Marcela Moraes Mendes, Maria Aderuza Horst   +4 more
wiley   +1 more source

Epidemiologic Insights on Polyarthritis in Dogs in Primary Care Populations

Journal of Veterinary Internal Medicine, Volume 39, Issue 5, September/October 2025.
ABSTRACT Background Polyarthritis (PA) is an inflammatory joint disease, sometimes with vague clinical signs. Hypothesis/Objective Examine the occurrence of PA in dogs with increased plasma C‐reactive protein (CRP) concentrations, gait‐related clinical signs, or both, and characterize the epidemiological, clinical, and laboratory findings in dogs with ...
Momoko Narita, Takashi Hirano, Eiji Naito, Hiroto Taira, Shunya Yokota, Takanori Inden, Masashi Yuki   +6 more
wiley   +1 more source

Effects of normal and low calcium and phosphorus levels and 25-hydroxycholecalciferol supplementation on performance, serum antioxidant status, meat quality, and bone properties of broilers

Poultry Science, 2020
To determine the effects of normal and low dietary calcium (Ca) and phosphorus (P) levels and 25-hydroxycholecalciferol (25-OH-D3) supplementation on performance, serum antioxidant status, meat quality, and bone properties of broilers, 224 1-day-old ...
L.-H. Zhang, Teng-Fei He, J.-X. Hu, Min Li, X. Piao   +4 more
semanticscholar   +1 more source

Vitamin D Knowledge, Attitudes, Practices and Serum Concentration Among Pregnant Women Attending a Malaysian Tertiary Hospital

Food Science &Nutrition, Volume 13, Issue 7, July 2025.
This hospital‐based cross‐sectional study assessed knowledge, attitudes, and practices (KAP), and serum vitamin D concentration among pregnant women in Klang Valley, Malaysia. The majority of the participants demonstrated good knowledge, negative attitudes, inconsistent practices, and a high prevalence of vitamin D deficiency.
Yakubu Ibrahim, Amilia Afzan Mohd Jamil, Nurul Iftida Basri, Simran Lau Sher Reen, Muhammad Daniel Iman Asmunni, Nirosha Govidarajoo   +5 more
wiley   +1 more source

Sex Differences in Body Composition and MASLD in Children With Overweight and Obesity

Acta Paediatrica, Volume 114, Issue 7, Page 1709-1719, July 2025.
ABSTRACT Aim To explore the relationships between body composition, indices of hepatic fibrosis, and sonographic evidence of hepatic steatosis in children with overweight and obesity. Methods One hundred and seventy individuals (age 12.7 ± 3.4 years, 38.2% boys) with overweight/obesity (BMI z‐score 2.02 ± 0.54) underwent bioelectrical impedance ...
Adi Uretzky, Eyal Cohen‐Sela, Michal Yackobovitch‐Gavan, Asaf Ben Simon, Eyas Midlij, Hussein Zaitoon, Ophir Borger, Hagar Interator, Achiya Z. Amir, Hadar Moran‐Lev, Avivit Brener, Yael Lebenthal   +11 more
wiley   +1 more source

Safety and efficacy of a feed additive consisting of 25‐hydroxycholecalciferol produced with Saccharomyces cerevisiae CBS 146008 for salmonids, other fish species and all other animal species (except poultry, pigs and all ruminants) (DSM Nutritional Products Ltd.)

EFSA Journal, Volume 23, Issue 6, June 2025.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of 25‐hydroxycholecalciferol as a nutritional feed additive for salmonids, other fish species and all other animal species (except poultry, pigs and all ruminants).
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Ilen Röhe, Katerina Theodoridou, Vasileios Bampidis, Noël Dierick, Montserrat Anguita, Rosella Brozzi, Matteo L. Innocenti, Fabiola Pizzo, Jordi Tarrés‐Call, Angelica Amaduzzi   +24 more
wiley   +1 more source

Vitamin D: Harmless Nutritional Supplement or Serious Medication?

Clinical Case Reports, Volume 13, Issue 4, April 2025.
ABSTRACT Excessive vitamin D supplementation may result in significant clinical complications. This case of a 77‐year‐old male demonstrates how unsupervised high doses led to severe hypercalcemia, acute kidney injury, and gastrointestinal bleeding. It underscores the importance of precise dosing, regular monitoring, and medical supervision of vitamin D
Robert Westhofen, Gerhard Weidinger, Peter Hoffmann, Alexander Daxecker, Lukas Antonitsch   +4 more
wiley   +1 more source

Comparison of relative frequency of treatment response and complications incidence in two therapeutic groups of patients with hypoparathyroidism treated with 1,25-dihydroxycholecalciferol and 25-hydroxycholecalciferol referred to clinics of Ahwaz educational hospitals in the years 2010–2020

Family Medicine & Primary Care Review, 2022
Seyed Ghaderian, AmirAbas Sadrian, Homeira Rashidi, Alireza Sedaghat   +3 more
doaj   +1 more source

Effects of source and level of in ovo-injected vitamin D3 on the hatchability and serum 25-hydroxycholecalciferol concentrations of Ross 708 broilers

Poultry Science, 2020
Effects of the in ovo injection of vitamin D3 (D3) and 25-hydroxycholecalciferol (25OHD3) on broiler embryo serum 25OHD3 concentrations, hatchability, and hatchling somatic characteristics were determined.
S. Fatemi, K. Elliott, A. Bello, O. A. Durojaye, H. Zhang, E. Peebles   +5 more
semanticscholar   +1 more source