Results 31 to 40 of about 659,249 (217)
Macrophages Control the Bioavailability of Vitamin D and Vitamin D-Regulated T Cell Responses
Frontiers in Immunology, 2021 The active form of vitamin D3 (1,25(OH)2D3) has a great impact on T cell effector function. Thus, 1,25(OH)2D3 promotes T helper 2 (Th2) and regulatory T (Treg) cell function and concomitantly inhibits Th1 and Th17 cell function. Thus, it is believed that
Daniel Villalba Lopez +6 more
doaj +1 more source
Inhibitors of 25-hydroxyvitamin D3-1α-hydroxylase: Thiavitamin D analogs and biological evaluation
, 1997 Six A-ring analogs of 1α,25-dihydroxyvitamin D3 (1, 1α,25-(OH)2-D3) 3-deoxy-3-thia-1α,25-(OH)2-D3 (3), 3-deoxy-3-thia-1α,25-(OH)2-D3-3α-oxide (6), 3-deoxy-3-thia-1α,25-(OH)2-D3-3β-oxide (7) and the 5,6-trans counterparts 5, 8, and 9, respectively—were ...
李世元; Lee, Adam Shih-yuan; Muralidharan, K. Raman; Rowland-Goldsmith, Melissa; Park, Gyoosoon; Norman, Anthony W.; Henry, Helen L.;Okamura, William H. +7 more
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Journal of Nutritional Science, 2020 Neonatal mortality rates in Indonesia are still at an alarming rate, with preterm birth as one of the causes. Nutritional deficiencies such as low level of vitamin D is suspected to be the risk factors of preterm birth but still a little knowledge about ...
Rima Irwinda, Biancha Andardi
doaj +1 more source
Pesquisa Veterinária Brasileira, 2014 Os efeitos da suplementação da vitamina D3 e de seus diferentes metabólitos foram avaliados na resposta imune e na morfometria intestinal de frangos de corte.
Ana Flávia Q. Garcia Guerra +5 more
doaj +1 more source
A Newly Identified lncBCAS1-4_1 Associated With Vitamin D Signaling and EMT in Ovarian Cancer Cells
Frontiers in Oncology, 2021 Long noncoding RNAs (lncRNAs) were identified rapidly due to their important role in many biological processes and human diseases including cancer.
Yaqi Xue +8 more
doaj +1 more source
Vitamin D dependent rickets type I [PDF]
Korean Journal of Pediatrics, 2011 Vitamin D is present in two forms, ergocalciferol (vitamin D2) produced by plants and cholecalciferol (vitamin D3) produced by animal tissues or by the action of ultraviolet light on 7-dehydrocholesterol in human skin.
Chan Jong Kim
doaj +1 more source
Gama-glutamil transpeptidase como alvo de ação da 1,25(OH)2 vitamina D3 na membrana plasmática das células de Sertoli [PDF]
, 2015 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Bioquímica, Florianópolis, 2014A 1a,25-diidroxivitamina D3 (1,25-D3) é o metabólito ativo da vitaminaD3. A 1,25-D3 é crítica para
Gonçalves, Renata
core
Inhibitory Effect of 1α-Hydroxyvitamin D3 on N-nitrosobis (2-oxopropyl)Amine-induced Cholangiocarcinogenesis in Syrian Hamsters [PDF]
, 2011 Sixty-three male 5-week-old Syrian hamsters received the carcinogen N-nitrosobis(2-oxopropyl)amine (BOP) s.c. in 5 weekly injections (the first, 70mg/kg body, and the remaining, 20mg/kg each).
Tsugawa, Naoko +11 more
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Advanced Materials, EarlyView.Donor–acceptor molecular design and chemical vapor deposition growth enable the two‐dimensional nickel‐tetraaminobenzoquinone films with strong broadband absorption and efficient charge separation. The resulting photodetectors exhibit a structured broadband response with a high responsivity of ∼3.1 A W−1 and a response time of ∼170 µs, which surpasses ...
Yunxu Chen +14 more
wiley +1 more source
, 2015 Bioactive vitamin D3 metabolites 20S,24S-dihydroxyvitamin D3 [20S,24S(OH)2D3] and 20S,24R-dihydroxyvitamin D3 [20S,24R(OH)2D3] were chemically synthesized and confirmed to be identical to their enzymatically generated counterparts.
Wei Li (7081) +11 more
core +2 more sources