Results 101 to 110 of about 62,607,340 (217)

Selective Inhibition of Mammalian DNA Polymerase by Vitamin D2 and D3

Journal of Pharmacological Sciences, 2003
As described previously (H. Togashi et al. Biochem Pharmacol. 1998;56:583–590), the irradiated products of provitamin D2 (ergosterol) inhibit the activities of eukaryotic DNA polymerases.
Yoshiyuki Mizushina, Xianai Xu, Chikako Murakami, Toshio Okano, Masaharu Takemura, Hiromi Yoshida, Kengo Sakaguchi   +6 more
doaj   +1 more source

Urine trace element disorder along with renal function injury in vitamin D deficient diabetic rats and intervention effect of 1α,25-dihydroxyvitamin D3. [PDF]

Front Nutr, 2022
Wang D, Wang N, Zhou J, Luo G, Li Y, Yu W, Tan H, Liu G, Wang J, Hao L.   +9 more
europepmc   +1 more source

Estudo do envolvimento iônico e de proteínas cinases no mecanismo de ação da 1-a,25(OH)2 vitamina D3, no influxo de cálcio em células de Sertoli e em testículos de ratos [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-graduação em Bioquímica, Florianópolis, 2010Tendo em mente que a 1,25D3, produto final do metabolismo da vitamina D3 é essencial para a ...
Rosso, Angela
core  

1, 25-D3 Protects From Cerebral Ischemia by Maintaining BBB Permeability via PPAR-γ Activation

Frontiers in Cellular Neuroscience, 2018
The blood-brain barrier (BBB) is a physical and biochemical barrier that maintains cerebral homeostasis. BBB dysfunction in an ischemic stroke, results in brain injury and subsequent neurological impairment.
Ting Guo, Yanqiang Wang, Yanqiang Wang, Yuanfang Guo, Shuguang Wu, Weiwei Chen, Na Liu, Yu Wang, Deqin Geng   +8 more
doaj   +1 more source

1α,25-Dihydroxyvitamin D3 Promotes Angiogenesis After Cerebral Ischemia Injury in Rats by Upregulating the TGF-β/Smad2/3 Signaling Pathway. [PDF]

Front Cardiovasc Med, 2022
Zhang Y, Mu Y, Ding H, Du B, Zhou M, Li Q, Gong S, Zhang F, Geng D, Wang Y.   +9 more
europepmc   +1 more source

1, 25-dihydroxyvitamin D3 decreases adriamycin-induced podocyte apoptosis and loss

International Journal of Medical Sciences, 2010
Background: Selective proteinuria is frequently observed in glomerular diseases characterized by podocyte injury. Although, 1,25-dihydroxyvitamin D3 [1,25(OH)2D3] has potential therapeutic effects on chronic kidney diseases through decreasing podocyte ...
Min-shu Zou, Jian Yu, Guo-ming Nie, Wei-sun He, Li-man Luo, Hong-tao Xu
doaj  

Effect of two different concentrations of 1α,25-dihydroxyvitamin D3 on odontogenic differentiation of stem cells from human exfoliated deciduous teeth. [PDF]

Dent Res J (Isfahan), 2022
Banijamali SN, Irani S, Bakhtiar H, Askarizadeh N.   +3 more
europepmc   +1 more source

Maternal concentrations of vitamin D metabolites in response to high-dose oral vitamin D during first trimester pregnancy: a randomized controlled trial

BMC Nutrition
Vitamin D deficiency has become a common problem globally. The present study aimed to evaluate the effects of different vitamin D3 regimens on maternal concentrations of vitamin D metabolites during pregnancy.
Inayah Syafitri, Rima Irwinda, Yudianto Budi Saroyo, Yuditiya Purwosunu, Noroyono Wibowo   +4 more
doaj   +1 more source

The Role of 1 ,25-Dihydroxyvitamin D3 in the Myeloid Cell Differentiation

Experimental Biology and Medicine, 1989
Conclusion1α,25-(OH)2D3 modulates not only extracellular calcium homeostasis, but also growth, differentiation, and fusion of hemopoietic cells. Two aspects of the effects of 1α,25-(OH)2D3 in modulating cell growth and differentiation appear important: first, 1α,25-(OH)2D3 regulates osteoclast formation; in other words, skeletal homeostasis by ...
openaire   +2 more sources

1α, 25-Dihydroxyvitamin D3 protects gastric mucosa epithelial cells against Helicobacter pylori-infected apoptosis through a vitamin D receptor-dependent c-Raf/MEK/ERK pathway. [PDF]

Pharm Biol, 2022
Zhao S, Wan D, Zhong Y, Xu X.
europepmc   +1 more source