Lysis timing and bacteriophage fitness

Author: kotp

August undefined, 2024

WebAreas of Interest The evolution of bacteriophage lysis timing and lysis genes The evolution of bacteriophage life history traits R-factor-dependent ssRNA bacteriophages … WebThe effect of lysis timing on bacteriophage (phage) fitness has received little theoretical or experimental attention. Previously, the impact of lysis timing on phage fitness was …

An Optimal Lysis Time Maximizes Bacteriophage Fitness in Quasi ...

Web26 iun. 2024 · To address this knowledge gap, we employ the bacteriophage λ as a model system for studying event timing at the single cell level. Here, an easily observable event (cell lysis) is the result of the expression and accumulation of a single regulatory protein (holin) in the Escherichia coli cell inner membrane up to a threshold level (Figure 1 A) … Web22 nov. 2011 · Wang IN (2006) Lysis timing and bacteriophage fitness. Genetics 172: 17–26. View Article Google Scholar 8. Heineman RH, Bull JJ (2007) Testing optimality … colorado state university job fair

Ing-Nang Wang University at Albany

Web22 nov. 2011 · Wang IN (2006) Lysis timing and bacteriophage fitness. Genetics 172: 17–26. View Article Google Scholar 8. Heineman RH, Bull JJ (2007) Testing optimality with experimental evolution: lysis time in a bacteriophage. Evolution Int J Org Evolution 61: 1695–709. View Article Web1 feb. 2006 · The effect of lysis timing on bacteriophage (phage) fitness has received little theoretical or experimental attention. Previously, the impact of lysis timing on … Web28 iun. 2024 · An Optimal Lysis Time Maximizes Bacteriophage Fitness in Quasi-Continuous Culture mBio. 2024 Jun 28;13(3):e0359321. doi: 10.1128/mbio.03593-21. … colorado state university housing office

Optimum Threshold Minimizes Noise in Timing of Intracellular …

Web20 mai 2005 · LYSIS of the infected bacterial host is the last event in the infection cycle of a lytic bacteriophage (phage). The molecular mechanisms of phage lysis have been … WebThe evolution of phage lysis timing is discussed from the perspectives of multiple infection and life-history trait evolution and shows that there is a positive linear relationship … dr seth smithWebLysis timing and bacteriophage fitness. (Q42714601) From Wikidata. Jump to navigation Jump to search. scientific article. edit. Language Label Description Also known as; English: Lysis timing and bacteriophage fitness. scientific article. Statements. dr seth smart

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Lysis timing and bacteriophage fitness

Optimum Threshold Minimizes Noise in Timing of

WebEvolutionary robustness of an optimal phenotype: re-evolution of lysis in a bacteriophage deleted for its lysin gene. J. Mol. Evol. 61:181-191. ... Wang, I.-N. 2006. Lysis timing and bacteriophage fitness. Genetics 172:17-26. Abedon, S. T., P. Hyman, and C. Thomas. 2003. Experimental examination of bacteriophage latent-period evolution as a ... Web11 mai 2024 · Here we use the bacteriophage λ to study event timing in individual cells where cell lysis is the result of expression and accumulation of a single protein (holin) in …

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WebIN Wang, Lysis timing and bacteriophage fitness. Genetics 172, 17–26 (2006). Crossref. PubMed. ... CY Chang, K Nam, R Young, S gene expression and the timing of lysis by …

Web1 mar. 2014 · The lysis of bacterial hosts by double-strand DNA bacteriophages, once thought to reflect merely the accumulation of sufficient lysozyme activity during the infection cycle, has been revealed to recently been revealed to be a carefully regulated and temporally scheduled process. For phages of Gramnegative hosts, there are three steps, … Web12 mai 2024 · It is shown here that the wild-type genotype of a popular laboratory model organism, the bacteriophage λ, produces a phenotype for a major life history trait, lysis …

Web24 ian. 2024 · We revisit evolutionary optimization in the context of a major bacteriophage life history trait, lysis time. Lysis time refers to the period spanning phage infection of a … Web17 mar. 2011 · Lysis timing and bacteriophage fitness. Genetics 172: 17–26. Article CAS Google Scholar West SA, Gardner A . (2010). Altruism, spite, and greenbeards. Science 327: 1341–1344. ...

Web28 aug. 2024 · The lambda lifecycle involves the cell lysis of the bacteriophage host, whereupon high-molecular-weight host chromosomal DNA is liberated into the culture supernatant. ... Wang I-N. Lysis timing and bacteriophage …

Web7 dec. 2007 · Lysis Timing and Bacteriophage Fitness. I. Wang; Biology. Genetics. 2006; TLDR. The evolution of phage lysis timing is discussed from the perspectives of … colorado state university human resourcesWeb25 apr. 2024 · Lysis is the last step in the infectious cycle of lytic bacteriophage, resulting in the release of virions. Lysis timing in many phages is controlled by a single protein, holin, colorado state university infoWeb20 oct. 2024 · Virus burst size, a component of viral fitness, is the average number of viral particles released from a single infected cell. In this study, we estimated bacteriophage lambda (λ) burst size mean and distribution at different lysis times. To estimate phage λ burst sizes at single-cell level, we employed a lysis-deficient E. coli lysogen, which … dr seth spector umWeb11 mai 2024 · wildtype. These results suggest an optimum lysis time that maximizes phage progeny production. 89 90 91 RESULTS AND DISCUSSION Lysis is the last step in the … dr seth southwellWebIN Wang, Lysis timing and bacteriophage fitness. Genetics 172, 17–26 (2006). Crossref. PubMed. ... CY Chang, K Nam, R Young, S gene expression and the timing of lysis by bacteriophage lambda. J Bacteriol 177, 3283–3294 (1995). Crossref. PubMed. Google Scholar. 51. YP Shao, IN Wang, Effect of late promoter activity on bacteriophage … dr seth streeter des moines iowaWebArtificial deletion of lysozyme greatly reduced fitness and delayed lysis, but after evolution both phenotypes approached wild-type values. Phage with a lysis-deficient lysozyme evolved similarly. Several mutations were involved in adaptation, but most of the change in lysis timing and fitness increase was mediated by changes in gene 16, an ... dr seth solinWebMoreover, within a set of missense E alleles, it was found that variability in lysis timing was limited and almost exclusively derived from changes in the level of E accumulation. ... Lysis timing and bacteriophage fitness. Genetics. 2006; 172:17–26. [PMC free article] [Google Scholar] Wang IN, Dykhuizen DE, Slobodkin LB. The evolution of ... dr seth stratton