A double recombinant Mycobacterium bovis BCG strain for screening

نویسندگان

  • Vandana Singh
  • Rajesh Kumar Biswas
  • Bhupendra N Singh
چکیده

12 Affiliations: 13 14 Vandana Singh 15 Senior Project Fellow 16 Division of Microbiology 17 CSIR-Central Drug research Institute 18 Lucknow, 226031, INDIA, E. mail: [email protected] 19 20 Rajesh Kumar Biswas 21 Senior Research Fellow 22 Division of Microbiology 23 CSIR-Central Drug research Institute 24 Lucknow, 226031, INDIA, E. mail: [email protected] 25 26 27 28 29 Correspondence to: 30 31 Bhupendra N Singh, Ph.D 32

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Double recombinant Mycobacterium bovis BCG strain for screening of primary and rationale-based antimycobacterial compounds.

Conventional antimycobacterial screening involves CFU analysis, which poses a great challenge due to slow growth of mycobacteria. Recombinant strains carrying reporter genes under the influence of constitutive promoters allow rapid and wide screening of compounds but without revealing their modes of action. Reporter strains using pathway-specific promoters provide a better alternative but allow...

متن کامل

Production of MPT-64 recombinant protein from virulent strain of Mycobacterium bovis

Tuberculosis (TB) is a zoonotic infectious disease common to humans and animals which has been caused by a rod shaped, acid fast bacterium, called Mycobacterium bovis. The rapid and sensitive detection is a great challenge for TB diagnosis. The virulent strains of Mycobacterium tuberculosis complex (MTBC) have 16 different regions of difference (RD) in their genome which encode some important a...

متن کامل

Bioluminescence screening in vitro (Bio-Siv) assays for high-volume antimycobacterial drug discovery.

Bioluminescence-based assays to indicate antimicrobial susceptibility have been developed and validated for recombinant strains of Mycobacterium tuberculosis, Mycobacterium bovis BCG, Mycobacterium avium, and Mycobacterium intracellulare expressing an integrated eukaryotic luciferase gene. MICs determined with these bioluminescence assays for several antimycobacterial agents, including isoniazi...

متن کامل

Isolation, Molecular Identification And Genomic Pattern of‌ ‌Mycobacterium Bovis Isolates Collected From Tuberculin-Positive Cattle‌ ‌in Infected Farms of Shiraz

Background: Mycobacterium bovis is the main cause of tuberculosis in cattle. At the global scale and also in Iran, the most frequent currently-in-use method in the detection of infected cattle is tuberculination. Objective: The present study was aimed to improve our genomic knowledge of Mycobacterium bovis population structure in cattle farms of Shiraz. Materials and Methods: Fifty pathologic...

متن کامل

Vaccination with a BCG Strain Overexpressing Ag85B Protects Cattle against Mycobacterium bovis Challenge

Mycobacterium bovis is the causative agent of tuberculosis in cattle but also infects other animals, including humans. Previous studies in cattle have demonstrated that the protection induced by BCG is not complete. In order to improve the protection efficacy of BCG, in this study we overexpressed Ag85B in a BCG Pasteur strain, by using an expression system based on the use of an auxotrophic st...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2013