نتایج جستجو برای: mycobacterium lentiflavum
تعداد نتایج: 46200 فیلتر نتایج به سال:
Background: Paratuberculosis and tuberculosis (TB) caused by Mycobacterium avium paratuberculosis (MAP) and Mycobacterium tuberculosis complex (MTC), respectively are economically important, chronic debilitating diseases affecting the dairy herds and are also potential zoonotic threats. Aims: Differential diagnosis of paratuberculosis and TB i...
extrapulmonary tuberculosis is a complication of pulmonary tuberculosis that is disseminated through hematogenous or lymphatic system and may involve any organs. we present a case of primary tuberculosis of the penis that is a very rare presentation of tuberculosis. patient the patient was a 43-year-old man who had kidney transplantation. he admitted with painful ulceration on the glans of peni...
STUDY OBJECTIVES The detection of Mycobacterium sp on a culture remains the "gold standard" technique for the diagnosis of mycobacterial infections. A small percentage of these cultures, however, may be contaminated by other nonfastidious microorganisms, making accurate diagnosis difficult. We evaluated the use of a polymerase chain reaction (PCR) protocol that was specific for the genus Mycoba...
The biodegradation of secondary amines is particularly important due to their propensity for conversion either chemically or microbiologically to N-nitrosamines which are potent carcinogens. In this research, a weak Gram-positive organism was isolated from river and identified as Mycobacterium. This Mycobacterium grows slowly and effectively utilizes piperazine as the sole source of organic, c...
The Esx and PE/PPE families of proteins are among the most immunodominant mycobacterial antigens and have thus been the focus of research to develop vaccines and immunological tests for diagnosis of bovine and human tuberculosis, mainly caused by Mycobacterium bovis and Mycobacterium tuberculosis, respectively. In non-tuberculous mycobacteria (NTM), multiple copies of genes encoding homologous ...
The names 'Mycobacterium abscessus subsp. abscessus' and 'Mycobacterium abscessus subsp. massiliense', proposed by Leao et al. (2009, J Clin Microbiol 47, 2691-2698), cannot be validly published. The purpose of this report is to provide a description in accordance with the Rules of the Bacteriological Code (1990 Revision). Moreover, the proposal of the name 'Mycobacterium abscessus subsp. massi...
The A subunit of DNA gyrase in mycobacteria is frequently subjected to splicing events as its gene, gyrA, harbours an insertion encoding an intein. Investigation of a number of different isolates of Mycobacterium kansasii, Mycobacterium malmoense, Mycobacterium marinum, Mycobacterium ulcerans and Mycobacterium xenopi demonstrated that the presence of GyrA inteins is not random but a taxonomic c...
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