Study Progress in DNA Barcode of Traditional Chinese Medicine / 中国药师

The numerous noxious reactions caused by misusing medicinal plant ingredients have been widely concerned at home and abroad. The problems of safe drug use needed to be solved. DNA barcode is a powerful molecular identification method, which can cover the shortage of tradditional morphological and chemical identification. In recent years, DNA barcode provided new aspects for the identification of Chinese herbal medicines and have obtained outstanding achievement. Several popular DNA regions ( ITS, ITS2, ps-bA-trnH, rbcL and matK) have been used for the identification of Chinese herbs.