PMID- 19200187 OWN - NLM STAT- MEDLINE DCOM- 20090603 LR - 20141120 IS - 1365-4632 (Electronic) IS - 0011-9059 (Linking) VI - 48 IP - 2 DP - 2009 Feb TI - The anti-condyloma acuminatum effects of interferon-inducible protein 10 in vitro. PG - 136-41 LID - 10.1111/j.1365-4632.2009.03776.x [doi] AB - BACKGROUND: Interferon-inducible protein 10 (IP-10) has been reported to show an effective antiviral and antineoplastic role in various murine models. AIM: To investigate the anti-condyloma acuminatum effect and human papillomavirus (HPV)-inhibiting efficacy of a recombinant plasmid encoding IP-10 in vitro. METHODS: A recombinant plasmid DNA carrying IP-10 cDNA was constructed. Condyloma acuminatum tissue particles were transfected with IP-10 and examined for apoptosis by terminal deoxynucleotidyl transferase-mediated dUTP nick end labeling (TUNEL) staining and flow cytometry techniques. Relative real-time polymerase chain reaction (PCR) was used to validate the HPV inhibited level of the treatment groups. Immunohistochemistry was used to determine the IP-10 expression on condyloma acuminatum tissues. RESULTS: Transfected IP-10 was expressed mainly in the cytoplasm of the condyloma acuminatum tissues. Plentiful apoptosis was observed in condyloma acuminatum tissues transfected with IP-10. In addition, HPV expression was lower in IP-10-treated tissues than in control tissues. CONCLUSIONS: These observations suggest that IP-10 has strong anti-condyloma acuminatum effects, inducing apoptosis and inhibiting HPV, and therefore may be a novel and potentially effective therapy for condyloma acuminatum. FAU - Li, Huijuan AU - Li H AD - Department of Gynecology and Obstetrics, West China Second University Hospital, and State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China. FAU - Yi, Tao AU - Yi T FAU - Zhao, Shuyun AU - Zhao S FAU - Chen, Pin AU - Chen P FAU - Cheng, Chenxian AU - Cheng C FAU - Wei, Yuquan AU - Wei Y FAU - Zhao, Xia AU - Zhao X LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - England TA - Int J Dermatol JT - International journal of dermatology JID - 0243704 RN - 0 (CXCL10 protein, human) RN - 0 (Chemokine CXCL10) RN - 0 (Recombinant Proteins) SB - IM MH - Adult MH - Apoptosis MH - Chemokine CXCL10/*genetics MH - Condylomata Acuminata/*therapy/virology MH - Female MH - Flow Cytometry MH - Gene Expression MH - Genetic Therapy/*methods MH - *Human papillomavirus 11 MH - *Human papillomavirus 6 MH - Humans MH - In Situ Nick-End Labeling MH - In Vitro Techniques MH - Plasmids MH - Recombinant Proteins/genetics MH - Transfection EDAT- 2009/02/10 09:00 MHDA- 2009/06/06 09:00 CRDT- 2009/02/10 09:00 PHST- 2009/02/10 09:00 [entrez] PHST- 2009/02/10 09:00 [pubmed] PHST- 2009/06/06 09:00 [medline] AID - IJD3776 [pii] AID - 10.1111/j.1365-4632.2009.03776.x [doi] PST - ppublish SO - Int J Dermatol. 2009 Feb;48(2):136-41. doi: 10.1111/j.1365-4632.2009.03776.x.