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Hippocampus as a mediator of the role of vitamin B-12 in memory
Hippocampus mediator vitamin B-12 memory
2018/11/28
Since the original observations of Addison in the 19th century and more recently those of Lindenbaum et al. (1), it has been known that pernicious anemia may be associated with neurological and cognit...
转录中介体 (Mediator)是由多个在进化上高度保守的亚基组成的蛋白复合物。在基因转录过程中,转录中介体分别与基因特异的转录因子和RNA聚合酶II相互作用, 广泛参与二者之间的信息传递,被称为真核生物基因转录的中央控制器。在植物激素信号转导研究中,人们主要关注激素特异的转录因子的作用,但对于转录中介体的功能及作用机理所知甚少。