Mitomycin c prophage
Web21 dec. 2024 · In contrast, in the presence of mitomycin C, the fitness benefits of ARGs relative to prophages were less pronounced or even absent, and lysogen fitness was primarily determined by prophage carriage (in Cluster 1 there was a higher benefit of prophages than ARGs, and mitomycin C was present in most of these treatment … Web15 feb. 2024 · Our results showed that mitomycin C exposure induced an up-regulation of and lexA suggesting activation of SOS response. In addition, mitomycin C and UV exposure seems to lead to up-regulation of genes in …
Mitomycin c prophage
Did you know?
Web5 aug. 2003 · Parasite adaptation to dynamic host characteristics is a common theme in biology. We recently identified a unique mechanism of adaptation that governs the interactions between a group of bacterial pathogens belonging to the Bordetella genus and a family of bacteriophages that infect them ().As pathogens of numerous mammalian … Web12 mei 2024 · To explore this possibility, we first tested the inducibility of prophages by the antibiotic mitomycin C in five human isolates of Staphylococcus aureus using a plaque …
Web27 sep. 2024 · Bacterial growth assays showed that the antitoxic activity of sokW RNA against HokW toxin partially requires an endoribonuclease, RNase III, and an RNA chaperone, Hfq. We also demonstrated that hokW-sokW assists Sp5-mediated lysis of E. coli cells when prophage induction is promoted by the DNA-damaging agent mitomycin … Web10 jan. 2024 · Using viral and bacterial mutants in our EHEC disease mouse model, we showed that whereas an inducing signal needed to begin viral replication was essential for lethal disease, virus production was not: …
WebMitomycin C-treated bacteria resumed DNA synthesis also when infected with either T 3 or T 5 phage. 3. 3. Although mitomycin C did not affect the infectivity of free phage, the reproduction of phage was progressively impaired with increasing concentrations of the antibiotic. Phage-infected bacteria in contact with high levels of mitomycin C ... WebMitomycin C has also been used topically rather than intravenously in several areas. The first is cancers, particularly bladder cancers and intraperitoneal tumours. It is now well known that a single instillation of this agent within 6 hours of bladder tumor resection can prevent recurrence.
Web16 aug. 2024 · For prophage induction experiments, mitomycin C (1 mg/mL) was added 1 h after cell recovery from the electroporation. Bacteria were then plated at the …
WebNational Center for Biotechnology Information robert shaw ram 4WebWRO~OGY 13, 493-499 (1961) Effect of Mitomycin C on Interactions between Temperate Phages and Bacteria~ MYRON LEVINE Biology Department, Broot~haven National Laboratory, Upton, New York Accepted December 21, 1960 DNA syttthesis is selectively inhibited in Salmonella typhimurium by treatment with the antibiotic … robert shaw ratingWeb19 jul. 2024 · Detecting Lactococcus lactis Prophages by Mitomycin C-Mediated Induction Coupled to Flow Cytometry Analysis Detecting Lactococcus lactis Prophages by Mitomycin C-Mediated Induction Coupled to Flow Cytometry Analysis Front Microbiol. 2024 Jul 19;8:1343. doi: 10.3389/fmicb.2024.01343. eCollection 2024. Authors robert shaw recordingsWeb6 dec. 2024 · Mitomycin C acts on DNA in three possible ways: promoting (a) cross-linking events, (b) alkylation and not necessarily cross-linking, and (c) strand breakage. … robert shaw saugus ma obituaryWebInduction of phage formation in the lysogenic Escherichia coli K-12 by mitomycin C. Induction of phage formation in the lysogenic Escherichia coli K-12 by mitomycin C. … robert shaw refrigerator timer defrostrobert shaw san antonio photographerWeb1 dec. 1995 · A prophage was induced from cells of the pathogenic spirochaete Serpulina hyodysenteriae using mitomycin C. Five to seven hours after mitomycin C … robert shaw rating services