Results 11 to 20 of about 47,076 (120)

Effect of different vitamin D3 metabolites on intestinal calcium homeostasis-related gene expression in broiler chickens [PDF]

Revista Brasileira de Zootecnia, 2018
The purpose of this study was to investigate the effects of vitamin D3 metabolites 1α-hydroxycholecalciferol (1α(OH)D3), 25-hydroxycholecalciferol (25(OH)2D3), and 1,25-dihydroxycholecalciferol (1,25(OH)2D3) on growth performance, bone quality, and ...
Felix Shih-Hsiang Hsiao, Yeong-Hsiang Cheng, Jin-Cheng Han, Ming-Huang Chang, Yu-Hsiang Yu   +4 more
doaj   +3 more sources

Effects of calcium to non-phytate phosphorus ratio and different sources of vitamin D on growth performance and bone mineralization in broiler chickens

Revista Brasileira de Zootecnia, 2016
- A 7 × 2 factorial experiment was designed to test the effects of calcium (Ca) to non-phytate phosphorus (NPP) ratio (1.14, 1.43, 1.71, 2.00, 2.29, 2.57, and 2.86) and different sources of vitamin D (1α-hydroxycholecalciferol (1α-OH-D3) and 25 ...
Jincheng Han, Jianguo Wang, Guanhua Chen, Hongxia Qu, Jinliang Zhang, Chuanxin Shi, Yongfeng Yan, Yeonghsiang Cheng   +7 more
doaj   +2 more sources

The Effect of Alpha-Hydroxycholecalciferol and Phytase on the Performance, Carcass Characteristics, Blood Factors, and Expression of Vdr and Cabp-D28k Genes in Broiler Chickens [PDF]

Brazilian Journal of Poultry Science
We evaluated the effect of alpha-hydroxycholecalciferol (1α-OH-D3) and phytase supplementation on the performance, carcass characteristics, blood factors, and the expression of vitamin D receptors (VDR) and Calbindin 28k (CaBP-D28k) genes in broiler ...
A Habibi, N Eila, M Paryani, A Zarei
doaj   +3 more sources

25-Hydroxy- and 1α,25-Dihydroxycholecalciferol Have Greater Potencies than 25-Hydroxy- and 1α,25-Dihydroxyergocalciferol in Modulating Cultured Human and Mouse Osteoblast Activities. [PDF]

PLoS ONE, 2016
Despite differences in the phamacokinetics of 25-hydroxycholecalciferol (25(OH)D3) and 25-hydroxyergocalciferol (25(OH)D2) in man, the effects of these and their 1α-hydroxylated forms (1,25(OH)2D3 and 1,25(OH)2D2) on cellular activity of vitamin D ...
Allahdad Zarei, Philippa A Hulley, Afsie Sabokbar, M Kassim Javaid, Alireza Morovat   +4 more
doaj   +3 more sources

Safety and efficacy of a feed additive consisting of 25-hydroxycholecalciferol monohydrate produced with <i>Saccharomyces cerevisiae</i>CBS 146008 for all ruminants (DSM Nutritional Products Sp. z.o.o.). [PDF]

EFSA J, 2023
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of 25‐hydroxycholecalciferol monohydrate produced with Saccharomyces cerevisiae CBS 146008 as a nutritional feed additive for all ruminants.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Bampidis V, Azimonti G, Bastos ML, Christensen H, Dusemund B, Durjava M, Kouba M, López-Alonso M, López Puente S, Marcon F, Mayo B, Pechová A, Petkova M, Ramos F, Ramos F, Sanz Y, Villa RE, Woutersen R, Gropp J, Anguita M, Galobart J, Pettenati E, Pizzo F, Vettori MV, Tarrés-Call J.   +25 more
europepmc   +2 more sources

Safety and efficacy of a feed additive consisting of 25-hydroxycholecalciferol (produced by <i>Pseudonocardia autotrophica</i>DSM 32858) for all pigs, all poultry for fattening and ornamental birds and other poultry species (Huvepharma NV). [PDF]

EFSA J, 2023
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of a feed additive consisting of 25‐hydroxycholecalciferol (produced by Pseudonocardia autotrophica DSM 32858) for all pigs, all poultry for fattening and ornamental birds and other poultry species.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Bampidis V, Azimonti G, Bastos ML, Christensen H, Dusemund B, Durjava M, Kouba M, López-Alonso M, López Puente S, Marcon F, Mayo B, Pechová A, Petkova M, Ramos F, Ramos F, Sanz Y, Villa RE, Woutersen R, Bories G, Gropp J, Martelli G, Svensson K, Zeljezic D, Anguita M, Casanova JO, Galobart J, Holczknecht O, Innocenti ML, Manini P, Pettenati E, Vettori MV, Pizzo F.   +32 more
europepmc   +2 more sources

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. [PDF]

Health Sci Rep
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.
Franco-Gedda LP, Rodrigues K, Noll M, Mendes MM, Horst MA.   +4 more
europepmc   +2 more sources

The Hidden Burden of Water-Binding Additives in Meat Products: Biochemical, Clinical, and Psychosocial Implications. [PDF]

Mol Nutr Food Res
Graphical abstract illustrating how brining technology introduces water‐binding additives into processed meat. Their cumulative exposure may promote oxidative stress, inflammation, dysbiosis, and endothelial dysfunction, contributing to cardiovascular disease, chronic kidney disease, colorectal cancer, and metabolic burden, while highlighting the need ...
Kamyshnyi O, Halabitska I, Bjorås M, Sæther IB, Brautaset T, Kamyshna I, Lushchak O, Oksenych V, Petakh P, Kainov DE.   +9 more
europepmc   +2 more sources

Supraphysiological 25-Hydroxyvitamin D₃ and Calcipotriol Induce Reactive Oxygen Species, Mitochondrial Dysfunction and Apoptosis in HeLa Cervical Cancer Cells. [PDF]

FASEB Bioadv
Supraphysiological 25(OH)D3 and calcipotriol induced ROS accumulation or redox disturbance, increased mitochondrial membrane depolarization, reduced antioxidant enzyme activity, and caused apoptotic cell death in HeLa cells. ABSTRACT Cervical cancer remains a major global health challenge, necessitating continued advances in therapeutic strategies ...
Chan HCC, Bhoora S, Zhou E, Marais S, Pillay TS, Punchoo R.   +5 more
europepmc   +2 more sources

Measurements of the Vitamin D Metabolome in the Calgary Vitamin D Study: Relationship of Vitamin D Metabolites to Bone Loss

Journal of Bone and Mineral Research, Volume 38, Issue 9, Page 1312-1321, September 2023., 2023
ABSTRACT In a 36‐month randomized controlled trial examining the effect of high‐dose vitamin D3 on radial and tibial total bone mineral density (TtBMD), measured by high‐resolution peripheral quantitative tomography (HR‐pQCT), participants (311 healthy males and females aged 55–70 years with dual‐energy X‐ray absorptiometry T‐scores > −2.5 without ...
Lauren A. Burt, Martin Kaufmann, Marianne S. Rose, Glenville Jones, Emma O. Billington, Steven K. Boyd, David A. Hanley   +6 more
wiley   +1 more source