Results 231 to 240 of about 23,587 (266)
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The Journal of Steroid Biochemistry and Molecular Biology, 2004
Calcitriol, the hormonal form of vitamin D(3), induces differentiation of monocytic leukemia cell lines in vitro, without inducing cytotoxicity of the cells. Besides this broad in vitro activity, a clinical implementation of calcitriol, or its analogs, as agents for differentiation therapy has been unsuccessful until now.
Rita, Humeniuk-Polaczek +1 more
openaire +2 more sources
Calcitriol, the hormonal form of vitamin D(3), induces differentiation of monocytic leukemia cell lines in vitro, without inducing cytotoxicity of the cells. Besides this broad in vitro activity, a clinical implementation of calcitriol, or its analogs, as agents for differentiation therapy has been unsuccessful until now.
Rita, Humeniuk-Polaczek +1 more
openaire +2 more sources
[Regulation of 1,25(OH)2D3 (calcitriol) receptor by vitamin B6].
Biokhimiia (Moscow, Russia), 1991In vitamin B6-deficient rats the concentration of in vivo occupied nuclear and total cellular receptors of 1.25(OH)2D3 increases 1.3-1.7 times, whereas the binding of in vitro occupied receptors to DNA-cellulose increases by 40%. Pyridoxal-5'-phosphate (PLP) added in vitro to solubilized receptors of 1.25(OH)2D3 lowers the ligand binding by 15-25% but ...
M N, Sergeev, V B, Spirichev
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Pharmacogenetics and Genomics, 2005
Osteoporosis is a complex multi-factorial disease where environment, diet and genetics play a role in determining susceptibility. Patients with existing vertebral fracture have a heightened risk of further recurrent vertebral fracture. The efficacy of new osteoporosis therapies is often compared to calcium supplementation.
Morrison, NA +5 more
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Osteoporosis is a complex multi-factorial disease where environment, diet and genetics play a role in determining susceptibility. Patients with existing vertebral fracture have a heightened risk of further recurrent vertebral fracture. The efficacy of new osteoporosis therapies is often compared to calcium supplementation.
Morrison, NA +5 more
openaire +2 more sources
Retinoids modulate the effect of PTH and calcitriol on EGF receptor expression in UMR 106-01 cells
Calcified Tissue International, 1996Although osteoblast proliferation is a prominent feature of osteitis fibrosa, studies in vitro using osteoblast-like cells have shown that parathyroid hormone (PTH) impairs cell growth. Recent studies in our laboratory have shown that PTH increases epidermal growth factor (EGF) receptor expression in UMR 106-01 osteoblast-like cells, and thus ...
E A, González, K J, Martin
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Effects of calcitriol upon TGF-ΒS and their receptors in trophoblast cells
Placenta, 2022Ramírez-Camacho Ixchel +5 more
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Calcitriol receptor upregulation by triiodothyronine in osteoblastlike cells
Bone and Mineral, 1990Scott G. Wilson +3 more
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Critical care management of chimeric antigen receptor T‐cell therapy recipients
Ca-A Cancer Journal for Clinicians, 2022Alexander Shimabukuro-Vornhagen +2 more
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