来源：百度知道 编辑：UC知道 时间：2020/04/06 19:31:08
Immediate early gene, IEG is a category to be rapid, short-term gene expression. These mainly include : c-jun, c-fos and egr-1, egr-2, egr-3, egr-4. While its role is to promote the early cell division, on the other hand, can lead to brain blood cells Diaowang. Its mechanisms are not yet clear hours may be multifaceted role of the common results. Therefore, there is still the question somewhat deeper study.
Immediate early gene, IEG, is a kind of gene which has rapid and transient gene expression,mainly including c-jun,c-fos and egr-1,egr-2,egr-3,egr-4.
One of its function is to accelerate the cell differentiation in the nonage. One the other hand, it may cause cell apoptosis after cerebral ischemia.Its mechanism is not quite clear yet, which could be a result of multiple factors. Therefore, it is pending for further study.