Objective To screen the gene encoding DNA binding-related protein from newborn larvae of Trichinella spiralis,find the protein related to binding to host muscle cells of Trichinella spiralis during invasion and parasitism and lay a foundation of study on the mechanisms of signal transduction,invasion and long-term parasitism of Trichinella spiralis.

The research progress in application of bioinformatical method in distinguishing the DNA-binding protein from the other proteins and predicting the binding sites between DNA and protein was reviewed.

The AT-hook motif exists widely in DNA-binding proteins in different species.

Improved technique for demonstration of in situ DNA binding protein;

Aim: To study the localization of DNA binding proteins bound to p16 gene pomoter induced by 8 Br cAMP and quercetin.

Aim: To study the interaction between p16 gene promoter and its DNA binding protein (DBP) to regulate p16 mRNA expression in human esophageal cancer Eca 109 cells induced by 8 Br cAMP and quercetin.

Detection and analysis of DNA-binding proteins from the radioresistant bacterium Deinococcus radiodurans;

DNA binding proteins that bind specifically to three probes of positive footprinting area of CEA promoter were detected by electrophoretic mobility shift assay(EMSA).

Within the known classes of DNA binding proteins, the zinc finger is the greatest family and are nature′s most successful designs for DNA?binding proteins.