We herein report a case in which the recently characterized species Mycobacterium monacense was isolated from the sputum of an Iranian patient. This case represents the first isolation of M. monacense from Iran. The isolate was identified by conventional and molecular techniques. Our findings show that M. monacense infection is not restricted to developed countries.
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http://dx.doi.org/10.3343/alm.2012.32.1.87 | DOI Listing |
IJID Reg
December 2024
SAMRC Centre for Tuberculosis Research, Division of Molecular Biology and Human Genetics, Stellenbosch University, Cape Town, South Africa.
Sci Rep
February 2023
Departamento de Sanidad Animal, NEIKER-Instituto Vasco de Investigación y Desarrollo Agrario, Basque Research and Technology Alliance (BRTA), 48160, Derio, Bizkaia, Spain.
The single and comparative intradermal tuberculin tests (SITT and CITT) are official in vivo tests for bovine tuberculosis (TB) diagnosis using bovine and avian purified protein derivatives (PPD-B and PPD-A). Infection with bacteria other than Mycobacterium tuberculosis complex (MTC) can result in nonspecific reactions to these tests. We evaluated the performance of the skin test with PPDs and new defined antigens in the guinea pig model.
View Article and Find Full Text PDFInt J Syst Evol Microbiol
December 2021
Department of Epidemiology, Shanxi Medical University School of Public Health, Taiyuan, Shanxi 030001, PR China.
Four bacterial strains (LJ126/S18 and Z-34/S20) recovered from faecal samples of Tibetan antelopes on the Qinghai-Tibet Plateau of China were analysed using a polyphasic approach. All four isolates were aerobic, short rod-shaped, non-motile, Gram-stain-positive, acid-fast and fast-growing. Phylogenetic analyses based upon 16S rRNA and whole-genome sequences showed that the two pair of strains formed two distinct branches within the evolutionary radiation of the genus .
View Article and Find Full Text PDFCureus
March 2021
Pulmonary and Critical Care Medicine, BronxCare Health System, Bronx, USA.
is a yellow-pigmented, rapidly growing non-tuberculous mycobacterium (RGM). It is a rare pathogen in humans, and only a very few cases of skin and lung infection related to it have been reported. In this report, we present the case of a 70-year-old Hispanic male who was brought to the hospital with back pain for 11 months.
View Article and Find Full Text PDFZoonoses Public Health
September 2020
School of Pure and Applied Sciences, Department of Zoological Sciences, Kenyatta University, Nairobi, Kenya.
Non-tuberculous mycobacteria are of public health significance, and zoonotic infection is attributed to the sociocultural practice of consumption of raw milk and the close human-livestock contact in pastoral communities. This study aimed at isolation, identification of mycobacteria from human sputum and camel milk and risk factors assessment in Samburu East, Kenya. Six hundred and twelve camels and 48 people presumed to have tuberculosis (TB) from 86 households in Wamba and Waso regions were screened.
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