个人简介 学术任职 主研方向
Lian-wen Zheng, man, professor of medicine, M.D., doctoral supervisor. Gained a doctor degree of urology in June 2004. Devoting to clinical and research work in reproductive department in the second hospital of Jilin university since 2007. Mainly studies male infertility.
Vice chairman of the male reproductive medicine in the China sexology association, Chairman of the reproductive medicine in association of physicians of Jilin province, Chairman of sexual medicine in sexology association of Jilin province,Vice chairman of the reproductive medicine in medical association of Jilin province,The first session deputy director of infertility and eugenics information technology in health information society of Jilin province,Standing committee of male science in medical association of Jilin province,Committee of maternal and child health care association of Jilin province,Standing member of magazine of national journal of andrology, Visiting Professor of the program of Reproductive health lecture hall. Published more than 20 SCI/ EI articals, and more than 30 articals in Chinese core journals as the first author in recent 5 years. Presided over 10 scientific research subjects, Undertake several issues of the provincial science and technology development and reform commission, Accumulative funds exceed two million yuan.
List of scientific research achievements
（1）Differential Expression of microRNAs in the Ovaries from Letrozole-Induced Rat Model of Polycystic Ovary Syndrome.
（2）Heterotopic Pregnancy After In Vitro Fertilization and Embryo Transfer After Bilateral Total Salpingectomy/Tubal Ligation: Case Report and Literature Review.
（3）Association between male infertility and either the +331G/A or the progins polymorphism of the progesterone receptor gene in a Chinese population.
（4）Diagnosis and Management of Severe Oligozoospermia Caused by Incomplete Obstruction of Seminal Tract.
（5）Intrascrotal calculi of an infant: A very rare concretion disease.Journal of Chemical and Pharmaceutical Research.
（1）Development of various germ cells fractionation, culture and induced differentiation in obstructive azoospermia. Achievement of science and technology in Jilin province. No. 1, 2012
（2）Recombinant expression and dynamic testing of specific human prostate antigen and its clinical application in male infertility. Achievement of science and technology in Jilin province. No. 1, 2012
（1）Development of fast diagnostic technology for oligospermia and azoospermatism. 2015
（2）Development of traditional Chinese medicine in fatigue resistance and enhancing immunity.