Detection of the glmM Gene in Helicobacter pylori Isolates with a Novel Primer by PCR
نویسندگان
چکیده
منابع مشابه
Detection of the glmM gene in Helicobacter pylori isolates with a novel primer by PCR.
A novel reverse primer (GLM MR1) was designed for detection of the glmM gene in Helicobacter pylori by PCR. The percentage of amplification in clinical isolates using GLM MR1 was 100% for detection of the glmM gene and 86.36% for the ureA gene. The primer designed is useful for the identification of H. pylori.
متن کاملDetection of Helicobacter pylori glmM gene in bovine milk using Nested polymerase chain reaction
AIM The aim was to detect the glmM gene of Helicobacter pylori (H. pylori) in cow's milk from different dairy farms in Khartoum State using Nested polymerase chain reaction (PCR). MATERIALS AND METHODS A total of 50 milk samples were collected from different dairy farms in Khartoum State (13 from Khartoum, 24 Khartoum North, and 13 from Omdurman Provinces). RESULTS The generated results sho...
متن کاملSimultaneous Detection of Helicobacter Genus and Helicobacter pylori Species using a Multiplex PCR Method
In order to improve simultaneous detection and identification of Helicobacter genus in general and Helicobacter pylori specifically and reduce the number of amplifications needed, we established a multiplex PCR. In this study, two pairs of primers: Hcom1 and Hcom2 specific for Helicobacter genus, Hicd1 and Hicd2 specific for Helicobacter pylori species were used. To determine the sensitivity of...
متن کاملEvaluation of a PCR primer based on the isocitrate dehydrogenase gene for detection of Helicobacter pylori in feces.
In order to improve detection and identification of Helicobacter pylori in highly contaminated samples, we evaluated new specific primers based on the DNA base sequence within the isocitrate dehydrogenase (icd) gene to amplify a 1,200-bp DNA segment. The specificity of the icd primer was tested against DNA derived from various bacteria, including 7 Helicobacter species and a panel of 1 gram-var...
متن کاملTyping of Helicobacter pylori vacA gene and detection of cagA gene by PCR and reverse hybridization.
The present report describes an analysis of two virulence genes of Helicobacter pylori. Parts of the cagA gene, as well as parts from the signal (s) and middle (m) regions of the mosaic vacA gene, were amplified with biotin-labelled PCR primers and the products were subsequently analyzed by a single-step reverse hybridization line probe assay (LiPA). This assay comprises a strip containing mult...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 2011
ISSN: 0095-1137
DOI: 10.1128/jcm.00461-10