Study on reductive leaching of neutral leached residue in chloride system by high concentration acid and reductive agent at high temperature 氯盐体系中锌焙砂中浸渣高温高酸还原浸出研究
The expression of ndrg protein family is regulated by lots of intracellular and extracelluar factors . ndrg1 protein expression is upregulated by homocystein > tunicamycin and p53 . in addition , the expression is also activated when differentiation is induced by chemicals such as retinoic acid or when cells are under oxidative stress conditions caused by hypoxia > nickel and other reductive agents Ndrg家族的表达受很多内外界因素的调节,上调ndrg1的有:第四军医大学硕士学位论文hoidocystcin 、 tillllcmpcin 、细胞氧化应激(缺氧、 np 、各种还原试剂l视黄酸、 p53等;下调的有: nrgen 、 c illyc 、 ump等。