Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Suhas H. Mangoli"'
Publikováno v:
Canadian Journal of Microbiology. 60:327-331
The repair of DNA damage caused by ultraviolet radiation (UVR) is well understood in both lower and higher organisms. Genetic studies carried out at optimum temperature for growth, 37 °C in Escherichia coli, have revealed the major pathways of DNA r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06cd1f07f31c10d39451658e75720949
https://doi.org/10.1139/cjm-2013-0874
https://doi.org/10.1139/cjm-2013-0874
Publikováno v:
Free radical research. 50(7)
Resveratrol is an important phytoalexin notable for a wide variety of beneficial activities. Resveratrol has been reported to be active against various pathogenic bacteria. However, it is not clear at the molecular level how this important activity i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9525059b9bbde64097807ac751eb843
https://pubmed.ncbi.nlm.nih.gov/27021971
https://pubmed.ncbi.nlm.nih.gov/27021971
Publikováno v:
Microbiology. 158:1196-1205
Polynucleotide phosphorylase (PNPase), a multifunctional protein, is a 3'→5' exoribonuclease or exoDNase in the presence of inorganic phosphate (P(i)), and extends a 3'-OH of RNA or ssDNA in the presence of ADP or dADP. In Escherichia coli, PNPase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84530fb7ca7ad258b1cff1d7b5514be7
https://doi.org/10.1099/mic.0.056309-0
https://doi.org/10.1099/mic.0.056309-0
Publikováno v:
Research in Microbiology. 160:576-580
In this paper, we describe a new mutation, gicD1, that gives a cold-sensitive phenotype in bacterial cell growth. Complementation analysis showed gicD1 to be allelic to infB. We identify gicD1 to be a valine to isoleucine substitution in initiation f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0da975621b07d516a48529b4aa94ca84
https://doi.org/10.1016/j.resmic.2009.08.002
https://doi.org/10.1016/j.resmic.2009.08.002
Publikováno v:
Molecular Microbiology. 65:294-304
The involvement of signal transduction in the repair of radiation-induced damage to DNA has been known in eukaryotes but remains understudied in bacteria. This article for the first time demonstrates a role for the periplasmic lipoprotein (YfgL) with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5c5db5e04251d77636869f91886c32f
https://doi.org/10.1111/j.1365-2958.2007.05779.x
https://doi.org/10.1111/j.1365-2958.2007.05779.x
Publikováno v:
Journal of Genetics. 76:73-87
Escherichia coli MD1157, a routine isolate of AB1157 maintained in our laboratory, was noticed to have spontaneously acquired two conditional cold-dependent phenotypes: Cs (cold sensitivity) and Smsc (streptomycin sensitivity in cold). Cs involved de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aba1d8ef74584a7014768246d7cfd3a9
https://doi.org/10.1007/bf02931771
https://doi.org/10.1007/bf02931771
Publikováno v:
Antimicrobial agents and chemotherapy. 51(3)
We examined the effects of antioxidants and the role of reactive oxygen species (ROS) on the antibacterial action of aminoglycosides in Escherichia coli . We concluded that reduced streptomycin sensitivity in the presence of glutathione and ascorbic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f75d37bd2f2955323b80b333ac0948a
https://pubmed.ncbi.nlm.nih.gov/17210778
https://pubmed.ncbi.nlm.nih.gov/17210778
Ciprofloxacin is an important and commonly used member of the fluoroquinolone group of antibiotics. Ciprofloxacin inhibits DNA topoisomerase II and DNA topoisomerase IV activities, eventually leading to bacterial cell death. In addition, an increase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7510c4f1a51d93895a5ca43c30d759d1
https://europepmc.org/articles/PMC1426460/
https://europepmc.org/articles/PMC1426460/
Publikováno v:
Technical Tips Online. 2(1):67-69
▼Genetic constructs with lacZ as a reporter gene fused to the regulatory sequences of other genes/operons are fre- quently used for studying the regulation of gene expres- sion in response to genetic and environmental changes (Ref. 1). This is beca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6802d15036b9f22955c68387629d2155
Publikováno v:
Journal of Environmental Pathology, Toxicology and Oncology. 20:4
High levels of the protein product of gicA/cspE, a member of cspA family of cold stress genes, are known to be associated with several pleiotropic phenotypes in Escherichia coli. These include growth retardation in cold, suppression of rpsL31-mediate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf0d386ff0f6e028a3e9274a4fcf8d8e
https://doi.org/10.1615/jenvironpatholtoxicoloncol.v20.i1.40
https://doi.org/10.1615/jenvironpatholtoxicoloncol.v20.i1.40