Fifteen scientific and technological achievements in the bio chip industry

That from being held in Beijing "fifteen" National Science and technology exhibition, "fifteen", with "the implementation of major functional genomics and biological chip" special science and technology, a new industry -- biological chip industry in China emerged.

In the diagnosis of detection chip, gene chip kit for detecting SARS virus has carried out trial production, and conducted clinical trials more than 2000 cases; "Mediterranean anemia detection chip" and "different HCV antibody detection kit (protein chip)" has been the national new biological products a new drug certificate, and as new biological products put into use; HLA-DRB1 and HLA-AB two types of gene chip kit has been completed trial production of three batches of products, and has achieved Chinese test the control of pharmaceutical and biological products issued by the qualified report. In addition, the gene chip for predicting metastasis of breast cancer and the gene chip for detection of Shigella, Escherichia coli, Streptococcus pneumoniae, fungi and so on are also being developed.

In high density gene chips, China has established the high density cDNA chip, containing 23000 genes containing 22000 genes (70 nucleotides in length) of the Oligo chip, containing 16500 genes (70 nucleotides in length) of the mouse Oligo chip, containing 5700 genes (70 nucleotides in length) of the in the Oligo chip and the cDNA chip containing 6000 genes in yeast. In addition, according to the classification of gene function, 4 kinds of chips were constructed, each containing 200 to 400 genes.

China is also committed to the development of food safety detection chip. Veterinary drug residues detection of protein developed immune chip can detect 5 kinds of veterinary drugs, the detection results can reach the National Veterinary MRL requirements; flour brightener chemiluminescence rapid detection method was established, and developed a prototype of rapid detection of Clenbuterol