1.Culture and drug susceptibility of mycoplasma in patients with nongonococcal urogenital infection
Bihua JI ; Jun SONG ; Wenbei LIU ; Jun WANG ; Weiliang WANG
Chinese Journal of Clinical Pharmacology and Therapeutics 2002;0(06):-
AIM: To determine the mycoplasma infection and the drug resistance in outpatients with NGU. METHODS: Mycoplasma culture, identification and drug sensitivity assay were carried out with samples of 472 NGU patients by using one complex mycoplasma kit. RESULTS: 153 in 472 cases showed mycoplasma positive. The total positive rate was 32.4%. The positive cases of Uu, Mh and mixed both infection were 112( 23.7%), 11( 2.3%), and 30( 6.4%), respectively. The female positive rate was found significantly higher than that of male (? 2= 4.157,P
2.Expression and significance of platelet derived growth factor B and its receptors α in skin lesions of recurrent condyloma acuminatum
Jun WANG ; Xiyin CHEN ; Wenbei LIU ; Xiaoli CHANG ; Caifeng HE ; Bihua JI
Chongqing Medicine 2017;46(13):1773-1774,1778
Objective To investigate the expression of platelet-derived growth factor B(PDGF-B) and PDGFR-α mRNA in the skin lesion of recurrent condyloma acuminatum(CA) and to explore its relationship with recurrent condyloma acuminatum.Methods The expressions of PDGF-B and PDGFR-α mRNA in the lesions of recurrent CA and Nonrecurrent CA were investigated by Real-Time-PCR,and the normal foreskins weretaken as controls.Results The PDGF-B and PDGFR-α mRNA levels in the re current CA group and non-recurrent CA group were significantly higher than those in the normal control group,the differences were statistically significant(P<0.05).The expressions of PDGF-B and PDGFR-α mRNA in the recurrent CA group were higher than those in the non-recurrent CA group(P<0.01).Furthermore,the expressions of PDGF-B and PDGFR-α mRNA before treatment in the recurrent CA group were higher than those after treatment(P<0.01).Conclusion PDGF-B and PDGFR-α mRNA might haue a certain relation with CA recurrence.