Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Rajashree Patra"'
Autor:
Rajashree Patra, Santanu Chattopadhyay, Ronita De, Prachetash Ghosh, Mou Ganguly, Abhijit Chowdhury, T Ramamurthy, G B Nair, Asish K Mukhopadhyay
Publikováno v:
PLoS ONE, Vol 7, Iss 8, p e43370 (2012)
Helicobacter pylori is one of the most diverse bacterial species that chronically infects more than 70% of Indian population. Interestingly, data showing microdiversity of the H. pylori strains within a particular gastric niche remained scarce. To un
Externí odkaz:
https://doaj.org/article/d7b2ef66935742d9818b73cdb42a9429
Intact cag pathogenicity island of Helicobacter pylori without disease association in Kolkata, India
Autor:
Asish K. Mukhopadhyay, T. Ramamurthy, Abhijit Chowdhury, Ronita De, G. Balakrish Nair, Douglas E. Berg, Rajashree Patra, Santanu Chattopadhyay, Simanti Datta
Publikováno v:
International Journal of Medical Microbiology. 301:293-302
Several genes including the cagA in the cag pathogenicity island (cag PAI) of Helicobacter pylori are thought to be associated with the gastroduodenal diseases and hence variation in the genetic structure of the cag PAI might be responsible for diffe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19b4df01da9190e9c0d79e123d9103c3
https://doi.org/10.1016/j.ijmm.2010.10.003
https://doi.org/10.1016/j.ijmm.2010.10.003
Autor:
Aditi Banerjee, Asish K. Mukhopadhyay, Snehasikta Swarnakar, Douglas E. Berg, Rajashree Patra, Parag Kundu
Publikováno v:
Journal of Biological Chemistry. 281:34651-34662
Helicobacter pylori cag pathogenicity island (PAI) is a major determinant of gastric injury via induction of several matrix metalloproteinases (MMPs). In the present study, we examined the influence of the cag PAI on gastric infection and MMP-9 produ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bdb515bf30c76a33f3323b35e729bf5
https://doi.org/10.1074/jbc.m604574200
https://doi.org/10.1074/jbc.m604574200
Autor:
Jawed Alam, Abhijit Chowdhury, Douglas E. Berg, Ronita De, Thandavarayan Ramamurthy, Rajashree Patra, Raghunath Chatterjee, Santanu Chattopadhyay, G. Balakrish Nair, Asish K. Mukhopadhyay
Publikováno v:
Gut Pathogens
Gut Pathogens, Vol 4, Iss 1, p 4 (2012)
Gut Pathogens, Vol 4, Iss 1, p 4 (2012)
Background Infection with Helicobacter pylori strains that express CagA is associated with gastritis, peptic ulcer disease, and gastric adenocarcinoma. The biological function of CagA depends on tyrosine phosphorylation by a cellular kinase. The phos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f514ad311e03c876fdaf3831356c03dd
https://pubmed.ncbi.nlm.nih.gov/22631862
https://pubmed.ncbi.nlm.nih.gov/22631862
Autor:
S. K. Bhattacharya, Gopinath Balakrish Nair, Abhijit Chowdhury, Asish K. Mukhopadhyay, Douglas E. Berg, T. Ramamurthy, Simanti Datta, Rajashree Patra, Jabaranjan Hembram, Ronita De, Sreya Chattopadhyay
Publikováno v:
Alimentary pharmacologytherapeutics. 22(1)
Summary Background : Helicobacter pylori infection is very common in India, as in other developing countries, but few data exist on the susceptibility of H. pylori to antimicrobial agents commonly used for eradication here. Aim : To determine the ant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b99a142314d7018d7336e158aa66480c
https://pubmed.ncbi.nlm.nih.gov/15963080
https://pubmed.ncbi.nlm.nih.gov/15963080
Autor:
Gopal Krishna Dhali, S. K. Bhattacharya, Douglas E. Berg, Rajashree Patra, Santanu Chattopadhyay, Amal Santra, Asish K. Mukhopadhyay, Abhijit Chowdhury, G. Balakrish Nair, T. Ramamurthy
Publikováno v:
Journal of clinical microbiology. 42(6)
We developed and evaluated a simple, novel multiplex PCR assay for rapid detection of Helicobacter pylori infection and for the determination of vacA and cagA genotypes directly from gastric biopsy specimens. This assay did not require culturing of s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9eb7f21175ce5445272d1b89d51ffab1
https://pubmed.ncbi.nlm.nih.gov/15184482
https://pubmed.ncbi.nlm.nih.gov/15184482
Autor:
Suma Tiruvayipati, Narender Kumar, Asish K. Mukhopadhyay, Rajashree Patra, Ronita De, Sabiha Shaik, Niyaz Ahmed, Ramani Baddam, Jawed Alam
Publikováno v:
Journal of Bacteriology. 194:5963-5964
The prevalence of different H. pylori genotypes in various geographical regions indicates region-specific adaptations during the course of evolution. Complete genomes of H. pylori from countries with high infection burdens, such as India, have not ye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec53b5476d1fc1854995a65cc93779c4
https://doi.org/10.1128/jb.01371-12
https://doi.org/10.1128/jb.01371-12
Autor:
Mou Ganguly, Abhijit Chowdhury, Prachetash Ghosh, Ronita De, Asish K. Mukhopadhyay, Rajashree Patra, T. Ramamurthy, Gopinath Balakrish Nair, Santanu Chattopadhyay
Publikováno v:
PLoS ONE
PLoS ONE, Vol 7, Iss 8, p e43370 (2012)
PLoS ONE, Vol 7, Iss 8, p e43370 (2012)
Helicobacter pylori is one of the most diverse bacterial species that chronically infects more than 70% of Indian population. Interestingly, data showing microdiversity of the H. pylori strains within a particular gastric niche remained scarce. To un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f423fd00b71666459d122b8a1adacbc
https://doi.org/10.1371/journal.pone.0043370
https://doi.org/10.1371/journal.pone.0043370
Autor:
Simanti Datta, Abhijit Chowdhury, Krishnan Rajendran, Rajashree Patra, Asish K. Mukhopadhyay, Dhira Rani Saha, Thandavaryan Ramamurthy, Santanu Chattopadhyay, Ronita De
Publikováno v:
World Journal of Gastroenterology. 15:1105
AIM: To investigate the changing pattern of different histological parameters occurring in the stomach tissue of Helicobacter pylori (H pylori) infected tribal populations and duodenal ulcer patients among ethnic Bengalis and correlation of the genot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3578b482fbf71bcc83d445efcf91aad4
https://doi.org/10.3748/wjg.15.1105
https://doi.org/10.3748/wjg.15.1105