Results 91 to 100 of about 659,249 (217)

Vitamin D and cancer: antineoplastic effects of 1α,25(OH)2-vitamin D3 [PDF]

, 2012
La forma hormonalmente activa de la vitamina D, 1α,25(OH)2-vitamina D3 (1α,25(OH)2D3), ademásde desempeñar un rol crucial en el mantenimiento de la homeostasis de calcio en el cuerpo, tambiénregula el crecimiento y la diferenciación de diferentes tipos ...
González Pardo, María Verónica, Boland, Ricardo Leopoldo, Russo, Ana Josefa   +2 more
core  

Interleukin-1α Mediates the Antiproliferative Effects of 1,25-Dihydroxyvitamin D3 in Prostate Progenitor/Stem Cells

, 2011
Vitamin D3 is a promising preventative and therapeutic agent for prostate cancer, but its implementation is hampered by a lack of understanding about its mechanism of action.
Guangchao Sui, Sophia L. Maund, James C. Fleet, Scott D. Cramer, Linara S. Axanova, Andrew Thorburn, Laura D. Hover, Wendy W. Barclay, Jason D. Hipp   +8 more
core   +1 more source

Image_5_Gene-Regulatory Potential of 25-Hydroxyvitamin D3 and D2.pdf

, 2022
Human peripheral blood mononuclear cells (PBMCs) represent a highly responsive primary tissue that is composed of innate and adaptive immune cells.
Andrea Hanel (11822009), Carsten Carlberg (7997), Cor Veldhuizen (13044885)   +2 more
core   +1 more source

Decoupling Thermodynamic and Kinetic Moisture Instability Reveals a Critical Humidity Threshold for Sodium Thiophosphate Solid Electrolyte

Advanced Energy Materials, EarlyView.
A quantitative exposure‐heat treatment framework identifies a critical humidity threshold (15%RH) and heat treatment temperature (80°C) that governs the recoverability of air‐exposed Na3PS4, revealing the decoupled thermodynamic and kinetic contributions to its moisture stability.
Boling Liu, Jingjing Liu, Ahmad Mandouh, Brenna Richardson, Cheng Xu, Soo Yeon Lim, Wenhui Zhu, Md. Monir Hossain, Ruigang Wang, Wei Lai, Chengcheng Fang   +10 more
wiley   +1 more source

Regulation of Calcium Intestinal Absorption in the Camel Calf (Camelus dromedarius)

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2003
Postprandial hypercalcemia and hyperphosphatemia, as well as intestinal calcium (Ca) absorption were measured in 12 newborn camels. They were divided into four groups of three animals. Groups 1 and 2 received an i.v.
M. El Khasmi, F. Riad, A. Safwate, M. Farh, A. Belhouari, K. Hidane, N. El Abbadi, V. Coxam, B. Faye   +8 more
doaj   +1 more source

Effects of 1,25(OH)2D3 and 25(OH)D3 on C2C12 myoblast proliferation, differentiation and myotube hypertrophy

, 2016
An adequate vitamin D status is essential to optimize muscle strength. However, whether vitamin D directly reduces muscle fiber atrophy or stimulates muscle fiber hypertrophy remains subject of debate. A mechanism that may affect the role of vitamin D in
Bravenboer, N., Jaspers, R.T., Offringa, C., Jaspers, R. T., Dirks, N., de Wit, G.M.J., Heijboer, A. C., van der Meijden, K., de Wit, G. M. J., den Heijer, M., Heijboer, A.C., Lips, P., Dirks, N. F.   +12 more
core   +1 more source

Mechanochemically Disordered Li2Ta2OCl10 Oxyhalide Unlocks Superionic Conductivity (>10 mS.cm−1)

Advanced Energy Materials, EarlyView.
This work presents a new crystalline oxyhalide, Li2Ta2OCl10, built from [Ta2OCl10]2− dimers. The disorder induced by ball‐milling drives the dramatic 5000‐fold increase in ionic conductivity to reach 11 mS.cm−1. The material shows promise as a solid electrolyte for batteries and opens new prospects for the discovery of new dimer‐based compounds ...
Clément Morel, Anshuman Chaupatnaik, Jie Liu, Mingxue Tang, Horyung Ji, Mouna Ben Yahia, Marie‐Liesse Doublet, Tatiana N. Kobernik, Dmitry A. Aksyonov, Artem M. Abakumov, Gwenaëlle Rousse, Jean‐Marie Tarascon   +11 more
wiley   +1 more source

1α,20S-Dihydroxyvitamin D3 Interacts with Vitamin D Receptor: Crystal Structure and Route of Chemical Synthesis

, 2017
1α,20S-Dihydroxyvitamin D3 [1,20S(OH)2D3], a natural and bioactive vitamin D3 metabolite, was chemically synthesized for the first time. X-ray crystallography analysis of intermediate 15 confirmed its 1α-OH configuration.
Andrzej T. Slominski, Tang, Edith, Postlethwaite, Arnold, Hao Chen, Slominski, Andrzef, Robert C. Tuckey, Rochel-Guiberteau, Natacha, Li, Wei, Natacha Rochel, Anna Y. Belorusova, Arnold E. Postlethwaite, Bollinger, John, Lin, Zongtao, Duane D. Miller, Wei Li, Zorica Janjetovic, Edith K. Y. Tang, John C. Bollinger, Zongtao Lin, Tae-Kang Kim, Kim, Tae-Kang, Tuckey, Robert, Miller, Duane, Belorusova, Anna, Janjetovic, Zorica, Zhongzhi Wu, Chen, Hao, Wu, Zhongzhi, Rochel-guiberteau, N. (Natacha), Slominski, A. (Andrzef) T. (T), Li, W. (Wei), Wu, Z. (Zhongzhi), Miller, D. (Duane) D. (D), Janjetovic, Z. (Zorica), Lin, Z. (Zongtao), Tuckey, R. (Robert) C. (C), Bollinger, J. (John) C. (C), Postlethwaite, A. (Arnold) E. (E), Chen, H. (Hao), Belorusova, A. (Anna) Y. (Y), Kim, T. (Tae-Kang) K. (K), Tang, E. (Edith) K. (K) Y. (Y)   +41 more
core   +1 more source

Image_3_Gene-Regulatory Potential of 25-Hydroxyvitamin D3 and D2.pdf

, 2022
Human peripheral blood mononuclear cells (PBMCs) represent a highly responsive primary tissue that is composed of innate and adaptive immune cells.
Andrea Hanel (11822009), Carsten Carlberg (7997), Cor Veldhuizen (13044885)   +2 more
core   +1 more source

Image_4_Gene-Regulatory Potential of 25-Hydroxyvitamin D3 and D2.pdf

, 2022
Human peripheral blood mononuclear cells (PBMCs) represent a highly responsive primary tissue that is composed of innate and adaptive immune cells.
Andrea Hanel (11822009), Carsten Carlberg (7997), Cor Veldhuizen (13044885)   +2 more
core   +1 more source