Title of article
Design and Construction of a Cloning Vector Containing the hspX Gene of Mycobacterium tuberculosis
Author/Authors
yaghoubi, atieh mashhad university of medical sciences - antimicrobial resistance research center, ايران , aryan, ehsan mashhad university of medical sciences - antimicrobial resistance research center, ايران , zare, hosna mashhad university of medical sciences - antimicrobial resistance research center, ايران , alami, shadi mashhad university of medical sciences - antimicrobial resistance research center, ايران , teimourpour, roghayeh ardabil university of medical sciences - school of medicine - department of microbiology, ايران , meshkat, zahra mashhad university of medical sciences - antimicrobial resistance research center, ايران
From page
46
To page
50
Abstract
Background: Tuberculosis (TB) is a major cause of death worldwide. Finding an effective vaccine against TB is the best way to control it. Several vaccines against this disease have been developed but none are completely protective. The aim of this study was to design and construct a cloning vector containing the Mycobacterium tuberculosis (M. tuberculosis) heat shock protein X (hspX). Methods: First, an hspX fragment was amplified by PCR and cloned into plasmid pcDNA3.1(+) and recombinant vector was confirmed. Results: A 435 bp hspX fragment was isolated. The fragment was 100% homologous with hspX of M. tuberculosis strain H37Rv in GenBank. Conclusions: In this study, the cloning vector pcDNA3.1(+), containing a 435-bp hspX fragment of M. tuberculosis, was constructed. This could be used as a DNA vaccine to induce immune responses in animal models in future studies.
Keywords
Cloning , DNA vaccine , hspX , Mycobacterium tuberculosis
Journal title
Reports of Biochemistry and Molecular Biology (RBMB)
Journal title
Reports of Biochemistry and Molecular Biology (RBMB)
Record number
2557539
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