Journal of International Oncology ›› 2015, Vol. 42 ›› Issue (10): 756-758.doi: 10.3760/cma.j.issn.1673-422X.2015.10.010

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Overview of molecular diagnosis and targeted treatment of tumor

Zheng Xiaowen, Wang Yuping, Zhou Yongning   

  1. Department of Gastroenterology, First Hospital of Lanzhou University; Key Laboratory for Gastrointestinal Diseases of Gansu Province, Lanzhou 730000, China
  • Online:2015-10-08 Published:2015-09-08
  • Contact: Zhou Yongning E-mail:yongningzhou@sina.com

Abstract: The occurrence and outcome of cancer is related to the involved gene; Detecting the expression of gene in body by the realtime PCR technology can diagnose and evaluate the prognosis of patients early. Through analyzing the abnormal genes and molecular, designing and studying the targeted drugs can achieve the therapeutic effect of "steady, accurate, relentless", at the same time to reduce side effects and to improve the quality of life.

Key words: Neoplasms, Molecular diagnostic techniques, Targeted treatment