Assessing genetic diversity of Mycobacterium tuberculosis by spoligotyping and IS6110-based restriction fragment length polymorphism in North India
Author(s) -
Jitendra Prasad Mathuria,
Pragya Sharma,
Pradyot Prakash,
Jai Kumar Samaria,
Vishwa Mohan Katoch,
Shampa Anupurba
Publication year - 2016
Publication title -
international journal of mycobacteriology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.53
H-Index - 20
eISSN - 2212-554X
pISSN - 2212-5531
DOI - 10.1016/j.ijmyco.2016.11.015
Subject(s) - restriction fragment length polymorphism , genetics , mycobacterium tuberculosis , genetic diversity , biology , terminal restriction fragment length polymorphism , polymorphism (computer science) , tuberculosis , evolutionary biology , genotype , medicine , gene , environmental health , population , pathology
Molecular epidemiology methods are very useful for differentiating between strains, assessing their diversity, and measuring the prevalence of the most circulating strain in an area. Various molecular typing methods using different molecular markers have been utilized worldwide, such as restriction fragment length polymorphism (RFLP), spoligotyping, Mycobacterial Interspersed Repetitive Unit - Variable Number of Tandem Repeat (MIRU-VNTR), and Double repetitive element-PCR (DRE-PCR) typing, for simultaneous detection and epidemiologic typing of Mycobacterium tuberculosis. The present study is conducted to assess the genetic diversity of M. tuberculosis by IS6110-RFLP and spoligotyping in patients attending a tertiary care hospital in eastern Uttar Pradesh, North India.
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