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Issue:ISSN 1000-7083
          CN 51-1193/Q
Director:Sichuan Association for Science and Technology
Sponsored by:Sichuan Society of Zoologists; Chengdu Giant Panda Breeding Research Foundation; Sichuan Association of Wildlife Conservation; Sichuan University
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Your Position :Home->Past Journals Catalog->2004 Vol.23 No.4

A Comparative Study of Chelex-100 and Phenol-chloroform Methods for Extracting DNA from Trichomonas vaginalis
Author of the article:XIE Hui, WANG Ya-jing, TIE Chao-nan, LIAO Lin, LIU Pei-na
Author's Workplace:(Department of Parasitology, West China School of Preclinical and Forensic Medicine, Sichuan University, Chengdu, Sichuan 610041)
Key Words:Trichomonas vaginalis; DNA extracting; PCR amplification
Abstract:Objective To compare Chelex-100 and phenol-chloroform methods for extracting genomic DNA from T. vaginalis. Methods Two extracting methods were compared with PCR detections. Result The result showed that same definite band was amplified by PCR from T. vaginalis genomic DNA extracted with two methods. Conclusion Two extracting methods were almost at same effective level. Chelex-100 method was practical in molecular biology study and clinical sample amplification by PCR for its simplicity and rapidity.
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