Background Ethiopian universities are facilities where students live in relative overcrowding condition. This might favor the chance of tuberculosis transmission among students. This study was done to determine the magnitude and associated factors of tuberculosis among Jimma University students. Methods A cross-sectional study was done from February 2015 to July 2015. Hundred twenty-nine cons...

Non-tuberculous Mycobacteria (NTM) are emerging as an important opportunistic pathogen. Since clinical presentation of NTM infection is similar to tuberculosis (TB), patients present suspected TB or drug resistant TB. Presently in the National Tuberculosis Elimination Programme (NTEP ) not being speciated, but there urgent need characterize so that appropriate treatment can be given many specie...

ESAT-6 is an important T-cell antigen recognized by protective T cells in animal models of infection with Mycobacterium tuberculosis. In an enzyme-linked immunosorbent assay (ELISA) with overlapping peptides spanning the sequence of ESAT-6, monoclonal antibody HYB76-8 reacted with two peptides in the N-terminal region of the molecule. Assays with synthetic truncated peptides allowed a precise m...

Protection against Mycobacterium tuberculosis not only depends on CD4+ T helper type 1 (Th1) cells but, also, on CD8+ T cells. Interleukin (IL)-15 has an important function in the maintenance of memory CD8+ T cells. In the present study, we examined the efficacy of recombinant Mycobacterium bovis bacille Calmette-Guérin (rBCG) secreting fusion protein antigen (Ag) 85B murine IL-15 (rBCG-Ag85B-I...

BACKGROUND & OBJECTIVES Purified protein derivative (PPD) is currently the only available skin test reagent used worldwide for the diagnosis of tuberculosis (TB). The aim of this study was to develop a Mycobacterium tuberculosis specific skin test reagent, without false positive results due to Bacillus Calmette-Guerin (BCG) vaccination using recombinant antigens. METHODS Proteins in PPD IC-65...

Pulmonary tuberculosis (TB) is a major global health problem and is one of the top 10 causes of death worldwide. Our study aimed to evaluate the performance of urinary Mycobacterium tuberculosis (Mtb) antigens cocktail (ESAT6, CFP10, and MPT64) compared with culture and microscopy. This descriptive cross-sectional study was conducted in Dr. Hasan Sadikin General Hospital, Bandung, from January ...

Shin-Hwar Wu, Cheng-Mao Ho and Jang-Jih Lu Division of Critical Care Medicine, Department of Medicine, Changhua Christian Hospital, Changhua,Taiwan, ROC Graduate Institute of Clinical Medical Science, China Medical University, Taichung, Taiwan, ROC Department of Laboratory Medicine, China Medical University Hospital, Taichung, Taiwan, ROC Department of Medical Research, China Medical University...