Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Sujoy K Sarkar"'
Publikováno v:
PLoS ONE, Vol 7, Iss 11, p e48598 (2012)
The combination of antibiotics is one of the strategies to combat drug-resistant bacteria, though only a handful of such combinations are in use, such as the β-lactam combinations. In the present study, the efficacy of a specific sub-inhibitory conc
Externí odkaz:
https://doaj.org/article/60d51a052e4e402d8ecdf0347ec6cca5
Publikováno v:
Indian Journal of Medical Microbiology, Vol 33, Iss 1, Pp 139-142 (2015)
A quantitative study was undertaken to determine the expression level of different efflux pumps in multi-drug-resistant (MDR) Escherichia coli isolates from urinary infection. We have determined the presence of different efflux pumps and measured the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e86918e7aac607b7997345a2d272c133
http://www.ijmm.org/article.asp?issn=0255-0857
http://www.ijmm.org/article.asp?issn=0255-0857
Publikováno v:
Current Microbiology. 67:748-753
The emergence of multiple-resistant isolates poses a serious problem in the hospital environment making it important to evaluate the responsible factors. This work ascertains the mechanisms responsible for the development of resistance in enterobacte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff00263e3a0ffdb48e485ce578351895
https://doi.org/10.1007/s00284-013-0431-5
https://doi.org/10.1007/s00284-013-0431-5
Publikováno v:
Journal of Clinical and Diagnostic Research, Vol 9, Iss 3, Pp OC09-OC12 (2015)
Introduction: Renal dysfunction is common in chronic liver disease. The cause of this renal dysfunction is either multi-organ involvement in acute conditions or secondary to advanced liver disease. Objectives: The study was undertaken to assess the r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fc391907757b9717a6b4aee1a90fe8b
https://pubmed.ncbi.nlm.nih.gov/25954647
https://pubmed.ncbi.nlm.nih.gov/25954647
Publikováno v:
PLoS ONE, Vol 7, Iss 11, p e48598 (2012)
PLoS ONE
PLoS ONE
The combination of antibiotics is one of the strategies to combat drug-resistant bacteria, though only a handful of such combinations are in use, such as the β-lactam combinations. In the present study, the efficacy of a specific sub-inhibitory conc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31b62db9603d74a9c4691becf29f146f
https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/23139798/?tool=EBI
https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/23139798/?tool=EBI
Deletion of penicillin-binding protein 1b impairs biofilm formation and motility in Escherichia coli
Publikováno v:
Research in microbiology. 163(4)
The major bifunctional transpeptidases/transglycosylases of Escherichia coli, penicillin-binding proteins (PBPs) 1a and 1b, were evaluated for their influence on biofilm formation. While the PBP1a mutant was unaffected, the PBP1b mutant exhibited sig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38a9828b340fb7b8bea8192d685faf0e
https://pubmed.ncbi.nlm.nih.gov/22349271
https://pubmed.ncbi.nlm.nih.gov/22349271
Publikováno v:
Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy. 18(5)
Biofilms are considered as the most important developmental characteristics in ocular infections. Biofilm eradication is a major challenge today to overcome the incidence of drug resistance. This report demonstrates the in vitro ability of biofilm fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abd46c2c3e12db5e851589ab200fc4c4
https://pubmed.ncbi.nlm.nih.gov/22410856
https://pubmed.ncbi.nlm.nih.gov/22410856
Publikováno v:
Microbiology (Reading, England). 157(Pt 9)
Escherichia coli PBP5, PBP6 and DacD, encoded by dacA, dacC and dacD, respectively, share substantial amino acid identity and together constitute ~50 % of the total penicillin-binding proteins of E. coli. PBP5 helps maintain intrinsic β-lactam resis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d535312fadb2367e9bc2c74753c2dd5
https://pubmed.ncbi.nlm.nih.gov/21719544
https://pubmed.ncbi.nlm.nih.gov/21719544
Publikováno v:
International journal of antimicrobial agents. 35(3)
Escherichia coli penicillin-binding protein 5 (PBP5), a dd-carboxypeptidase encoded by the dacA gene, plays a key role in the maintenance of cell shape. Although PBP5 shares one of the highest copy numbers among the PBPs, it is not essential for cell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbe4c17010424d51bacc8c3900de5f1c
https://pubmed.ncbi.nlm.nih.gov/20047819
https://pubmed.ncbi.nlm.nih.gov/20047819
Autor:
Anindya S. Ghosh, Sujoy K. Sarkar
Publikováno v:
FEMS microbiology letters. 282(1)
In spite of being dispensable, O-antigens are believed to facilitate various cellular processes and alter antibiotic sensitivities. Escherichia coli K-12 (CS109) strains are lacking in O-antigens and are reported to be sensitive to antibiotics. To ou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::320fedb8ae56b9bea4c76e3f1c94732f
https://pubmed.ncbi.nlm.nih.gov/18328080
https://pubmed.ncbi.nlm.nih.gov/18328080