In this article,physiology functions,SuSy family gene expression and regulation,cloning and transgenic plants of SuSy were introduced.

In this paper,it is discussed that transgenic animal is applied to gene expression and regulation,domestic improving and breeding,animal model,bioreator,xenotransplantation.

This paper summarized what was known about plant PKSs and some of their aspects such as molecular structure,reaction mechanisms,gene expression and regulation,and transgenic engineering.

Gene structure and expression regulation of glutathione S-transferase genes in insects;

In this article, we comprehensively reviewed advances in the study of the expression regulation of APE1/Ref-1, to shed light on the future developments in the field.

Therefore,they form a network of gene expression regulation,in which HER2 plays a predominant role.

The paper deals with research advances of sucrose phosphate synthase(SPS) in terms of its basic properties and its relations with fruit-sugar accumulation,relation of its related enzymes with exogenous stimulations,ethylene relation with respiration and fruit softening,sucrose phosphate synthase gene cloning and expression control.