Experimental versus In Silico Fluorescent Amplified Fragment Length Polymorphism Analysis of Mycobacterium tuberculosis : Improved Typing with an Extended Fragment Range
نویسندگان
چکیده
منابع مشابه
Experimental versus in silico fluorescent amplified fragment length polymorphism analysis of Mycobacterium tuberculosis: improved typing with an extended fragment range.
Whole-genome fingerprinting fluorescent amplified fragment length polymorphism (FAFLP) data were compared with in silico data for the sequenced strains of Mycobacterium tuberculosis (H37Rv and CDC1551). For this G+C-rich genome, many predicted fragments were not detected experimentally. For H37Rv, only 108 (66%) of the 163 predicted EcoRI-MseI fragments between 100 and 500 bp were visualized in...
متن کاملAn improved fluorescent amplified fragment length polymorphism method for typing Mycobacterium tuberculosis.
We have evaluated fluorescent amplified fragment length polymorphism (FAFLP) fingerprinting as a complementary technique for genotyping Mycobacterium tuberculosis, which may aid in the elucidation of the transmission dynamics of tuberculosis. Earlier FAFLP studies (1, 2, 3, 5) broadly employed EcoRI and MseI restriction enzymes, which are known to have a low cleavage frequency for GC genomes of...
متن کاملRestriction fragment length polymorphism typing of Mycobacterium tuberculosis.
Restriction fragment length polymorphism (RFLP) typing of Mycobacterium tuberculosis is a recently developed technique which allows strains of tuberculosis to be differentiated with a high degree of confidence. The application of this technique has enabled the patterns of transmission of tuberculosis to be elucidated with far greater certainty than was previously possible. This review will disc...
متن کاملFluorescent Amplified Fragment Length Polymorphism Analysis of Norwegian Bacillus cereus
We examined 154 Norwegian B. cereus and B. thuringiensis soil isolates (collected from five different locations), 8 B. cereus and 2 B. thuringiensis reference strains, and 2 Bacillus anthracis strains by using fluorescent amplified fragment length polymorphism (AFLP). We employed a novel fragment identification approach based on a hierarchical agglomerative clustering routine that identifies fr...
متن کاملGenotyping Neisseria gonorrhoeae using fluorescent amplified fragment length polymorphism analysis.
An evaluation of fluorescent amplified fragment length polymorphism (FAFLP) for typing Neisseria gonorrhoeae using 52 isolates revealed that its discriminatory power approached that of Opa-typing in identifying epidemiologically linked isolates. Automated, accurate sizing of FAFLP amplified fragments permits objective data analysis and storage, making it an attractive method for large surveilla...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 2002
ISSN: 0095-1137,1098-660X
DOI: 10.1128/jcm.40.11.4072-4076.2002