کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
99373 160945 2010 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The use of bacteria for the identification of vaginal secretions
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی ژنتیک
پیش نمایش صفحه اول مقاله
The use of bacteria for the identification of vaginal secretions
چکیده انگلیسی

We have used the 16S–23S rRNA intergenic spacer region for identifying vaginal specific bacteria. Lactobacillus crispatus and Lactobacillus gasseri were detected in vaginal secretions but not in semen, blood or saliva. Our data indicated that both L. crispatus and L. gasseri were detected in vaginal secretions from women with different levels of expression of hormonal genes including pregnant, pre- and post-menopausal women, and a woman who has had a hysterectomy. Therefore, we have demonstrated that these Lactobacilli are promising new markers for the forensic identification of vaginal secretions. We have incorporated the Lactobacilli markers into a mRNA multiplex system to produce an 11-plex assay that can identify circulatory blood, menstrual blood, saliva, semen (in the presence and absence of spermatozoa) and vaginal secretions.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Forensic Science International: Genetics - Volume 4, Issue 5, October 2010, Pages 311–315
نویسندگان
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