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搜索结果: 1-14 共查到retinoic acid相关记录14条 . 查询时间(0.062 秒)
The objective of this study was to explore how retinoic acid (RA) attenuates oxidative injury induced by hydrogen peroxide (H2O2) in bovine mammary epithelial cells (BMEC). Subconfluence BMEC were ran...
Jin L., Yan S., Shi B., Shi H., Guo X., Li J. (2017): Retinoic acid attenuates oxidative injury in bovine mammary epithelial cells induced by hydrogen peroxide. Czech J. Anim. Sci., 62, 539–548. The...
Biesalski et al (1) present a novel case of 2 sisters aged 14 and 17 y with very low plasma retinol concentrations (0.19 mmol/L) and plasma concentrations of retinol binding protein (RBP) below the...
The present study was conducted to examine the effects of retinoic acid (RA) on the synthesis of selenoprotein and the antioxidative indices of bovine mammary epithelial cells (BMEC) in vitro and to e...
Renal cell carcinoma is a rare but serious malignancy. Since a reduction in the level of retinoic acid receptor beta 2 (RARbeta2) expression in cancer cells due in part to histone hypoacetylation whic...
Retinoic acid (RA) is the most potent metabolite of vitamin A and is utilized in signaling pathways that control many cellular events. Cellular retinoic acid binding proteins I and II are carriers of ...
All-trans retinoic acid (ATRA) sensitivity of acute promyelocytic leukaemia (APL) cells is strictly dependent on the presence of t(15;17), but the molecular background of this sensitivity remains obsc...
Retinoic acid receptors (RAR) are expressed in inflammatory cells and, through ligand binding, play an important role in cell proliferation and differentiation, as well as in regulation of cytokine an...
Copper is an essential micronutrient with numerous cellular functions. Previous studies have demonstrated that copper deficiency in P19 embryonal carcinoma cells by using a copper depletor, bathocupro...
Transglutaminase 2 (TG2) is implicated in the inhibitory regulation of the hepatocyte growth in vitro. In vivo, however, the role of TG2 in liver regeneration after partial hepatectomy (PH) is almos...
The distribution of cellular retinol-binding protein (CRBP) and cellular retinoic acid-binding protein (CRABP) in rat testis and epididymis was examined by the peroxidase-antiperoxidase immunolocali...
Retinoic acid receptors (RARs) are nuclear transcription factors that mediate the effects of retinoids. Aberrant expression and regulation of RARs have been linked to various malignancies, including s...
The mammalian cellular retinoic acid-binding proteins, CRABP-I and CRABP-II, bind retinoic acid which acts as an inducer of differentiation in several biological systems. To investigate a possible rol...
摘要 视黄酸(维甲酸)可引起包括人在内的多种动物胚胎畸形,其生物活性是由一系列视黄酸受体及其配体介导的。其中视黄类受体RAR起主要作用,RAR的配体为强致畸物,相对致畸活性由强至弱依次为配体α、配体β和配体γ。视黄酸受体RXR的配体无致畸活性,但是可加强RAR激动剂的某些致畸郊应。视黄酸受体还可通过其它基因的表达而影响胚胎发育。对视黄类受体基因突变和不同视黄类受体及其配体与致畸作用的关系,以及此...

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