نتایج جستجو برای: variable number tandem repeats

تعداد نتایج: 1444072  

Journal: :Journal of clinical microbiology 2013
Fernanda Sislema-Egas María Jesús Ruiz-Serrano Emilio Bouza Darío García-de-Viedma

Mycobacterium tuberculosis is currently genotyped using mycobacterial interspersed repetitive-unit-variable-number tandem-repeat (MIRU-VNTR) typing, although the high cost of this technique restricts its implementation in resource-limited settings. We designed a MIRU-VNTR format, MLP3 (MIRU-VNTR length polymorphism triplex), that is based on the qualitative comparison of 5 nonfluorescent 3-band...

2013
Irene G Sia Seanne P Buckwalter Kelly A Doerr Sonia Lugos Rebecca Kramer Ruth Orillaza-Chi Maria Imelda Quelapio Thelma E Tupasi Nancy L Wengenack

BACKGROUND The Philippines has an extremely high rate of tuberculosis but little is known about M. tuberculosis genotypes and transmission dynamics in this country. The aim of this study was to determine the proportion of household contacts who develop active TB due to direct transmission from an index case in that household. METHODS Mycobacterium tuberculosis isolates from household contacts...

behrooz Sadeghi kalani, Faramarz Masjedian Jazi, Malihe Talebi, Maryam Zamani Negar Narimisa Niloofar Khodaei Rokhsareh Mohammadzadeh, Tahmine Narimani

Objective(s): Human gastrointestinal tract harbors a variety of bacteria with vital roles in human health. Bacteroides fragilis is considered one of the dominant constituents of gut microflora which can act as an opportunistic pathogen leading to various diseases, including colon cancer, diarrhea, uterine and intrathecal abscesses, septicemia, and pelvic inflammation. ...

2012
Tong Liang Xiaodan Fan Qiwei Li Shuo-yen R. Li

Tandem repeats occur frequently in biological sequences. They are important for studying genome evolution and human disease. A number of methods have been designed to detect a single tandem repeat in a sliding window. In this article, we focus on the case that an unknown number of tandem repeat segments of the same pattern are dispersively distributed in a sequence. We construct a probabilistic...

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