Protocol for detection of mycobacterium paratuberculosis in crohn's disease patients
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منابع مشابه
Detection of Mycobacterium Paratuberculosis using polymerase chain reaction (PCR) in cow raw milk samples in shahre-kord
Abstract Background and objectives: Paratuberculosis or John's disease is a chronic infectious disease of ruminants caused by Mycobacterium avium subsp. paratuberculosis (MAP). It results in major economic losses to dairy farm of all over the world and it is the agent causing crohn's disease. The aim of this study was to detect the MAP using PCR in raw-milk samples of cows in shahre-kord. Mater...
متن کاملA multiplex polymerase chain reaction assay for the detection of Mycobacterium paratuberculosis DNA in Crohn's disease tissue.
BACKGROUND Mycobacterium paratuberculosis is implicated as a possible cause of Crohn's disease. However, due to lack of an appropriate diagnostic method, this has been a subject of significant controversy. Our aim was therefore to develop a multiplex polymerase chain reaction (MPCR) for the detection of M. paratuberculosis DNA in Crohn's disease tissue. METHODS Biopsy samples were collected b...
متن کاملDetection of Mycobacterium avium subsp. paratuberculosis in Cow Milk Using Culture and PCR methods
Mycobacterium avium subspecies paratuberculosis (MAP) is the cause of John’s disease also called paratuberculosis. This is economically one of the important infectious diseases in cattle and ruminant husbandry. This disease is manifested as granulomatosis entrocolitis, lymphadenitis and inflammation local lymphatic vessels. The typical sign of this disease is progressive loss of weight. Cons...
متن کاملSpecific detection of Mycobacterium paratuberculosis DNA associated with granulomatous tissue in Crohn's disease.
The role of mycobacteria, specifically Mycobacterium paratuberculosis, in Crohn's disease has aroused considerable controversy for many years. Using the ultra sensitive polymerase chain reaction some studies have reported detection of M paratuberculosis DNA in as many as 65% of Crohn's disease patients but also in patients without disease. Other studies have been negative for both groups. We th...
متن کاملGenomic Detection of Mycobacterium Avium Subspecies Paratuberculosis in Blood Samples of Patients with Inflammatory Bowel Disease in Southern Iran
Background: Inflammatory bowel disease (IBD), of which Crohn’s disease (CD) and ulcerative colitis (UC) are the two main clinicopathological subtypes, is a group of digestive system diseases of unknown etiology. Risk factors for IBD are environmental factors, genetics, and immune system agents. Mycobacterium avium subspecies paratuberculosis (MAP) is one of the most important infectious factors...
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