Phage-host Interactions
Deep Sea Hydrothermal Vent Viruses Compensate for Microbial Metabolism in Virus Host Interactions
... and host mi- crobes is that of predator and prey ...their host microbes to reproduce themselves ...intracellular interactions, phages may provide significant benefits to their hosts (28, ...to ...
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Complete genome sequence of Pseudoalteromonas phage vB_PspS-H40/1 (formerly H40/1) that infects Pseudoalteromonas sp. strain H40 and is used as biological tracer in hydrological transport studies
... omonas phage vB_PspS-H40/1 that was isolated from seawater in the North Sea improves our knowledge of this significant group of ...indicate phage vB_PspS- H40/1 uses headful packaging strategy and that the ...
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Phage-Host Interaction in Nature
... about phage-host interaction in the wild due to the absence of proper experimental ...either host or ...and/or host switching despite host proximity. To try and explain ...
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Interactions among three trophic levels: influence of host plants on interactions between pink hibiscus mealy bug, maconellicoccus hirsutus (green) and its predator, nephus regularis sicard
... other host plants (Persad and Khan, ...phytophagous host in particular, the plant herbivore interactions affect the natural enemies (Tscharntke and Hawkins, ...The interactions among the ...
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Dependence of Epistasis on Environment and Mutation Severity as Revealed by in Silico Mutagenesis of Phage T7
... Phage T7 model: By accounting for and incorporating exist- ing experimental data and mechanisms, we developed a genet- ically structured model to simulate the infection of a single E. coli BL21 cell by a single ...
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Live Imaging of Host Parasite Interactions in a Zebrafish Infection Model Reveals Cryptococcal Determinants of Virulence and Central Nervous System Invasion
... The discrepancy between the increased survival of the cap64⌬ and ure1 ⌬ mutants compared to the wild-type strain and the sim- ilar fungal burdens of all three genotypes at 5 dpi was surprising as mortality had previously ...
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Isolation and Characterization of Prototrophic Mutants of Escherichia coli Unable to Support the Intracellular Growth of T7
... In an attempt to identify steps in the growth of T7 phage which involve interactions between host and phage components, I isolated and characterized two classes of mutants of Escherichia[r] ...
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Journal of Applied Pharmaceutical Science
... a phage against this pathogen, a total of 32 water samples were enriched for phage and two of these samples were found to contain lytic phages that grow on and kill enterohaemorrhagic ...efficient ...
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Prophage-Mediated Interference Affecting the Development of Bacillus subtilis Bacteriophage φe
... subtilis strains resembles occurrences observed in bacteria exhibiting phage restriction; the phage adsorb to and even kill the nonpermissive host cells, but few progeny are released bec[r] ...
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A MUTANT OF E. COLI THAT RESTRICTS GROWTH OF BACTERIOPHAGE T4 AT ELEVATED TEMPERATURES
... Temperature-shift experiments suggested that the mutated host function involved in phage growth is a "late" function, beginning in mid-eclipse.-Electrophoresis of phage pro-[r] ...
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The Atomic Structure of the Phage Tuc2009 Baseplate Tripod Suggests that Host Recognition Involves Two Different Carbohydrate Binding Modules
... modules (CBMs), the first being a classical bona fide RBP (i.e., BppL) resembling the N-terminal domain of bc2l-c lectin from Burkholderia cenocepacia (52) (2WQ4), and the other, represented by the accessory protein BppA ...
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Control of the Replication Complex of Bacteriophage P22
... Replication inhibition of nonvirulent phagea Infection Host Phage Yield of infecting or superinfecting phage per cell _________________________ Virulent 1 Per cent nonvirulent Nonvirulen[r] ...
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Isolation and Characterization of a New Generalized Transducing Bacteriophage Different from Pl in Escherichia coli
... The cotransduction experiments on the leit and thr markers and the R factor suggest that the host genome of the transducing particle of phage D108 is smaller in size than that of phage P[r] ...
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Host- and Phage-Mediated Repair of Radiation Damage in Bacteriophage T4
... Escherichia coli str-ains Desi-nation Genotype with respect to repair B Wild B.,-, H/r30R uCvr-e vr-e H s30R uvrA res* R15 N1071 N1072 N1 252 Source Wild UV", X-ray sensitive Radioresist[r] ...
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Metastatic Disease: Interactions Between Tumor Cells and Host Environment During Cancer Cell Spread
... Two separate proteolytic cascades are responsible for initial activation of coagulation – the intrinsic and extrinsic pathways 6 . The intrinsic pathway is activated by tissue damage when blood comes into contact with ...
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Host Microbe Interactions in the Chemosynthetic Riftia pachyptila Symbiosis
... Moreover, only 12 of 41 detected apoptosis-related Riftia proteins were identified in the trophosome, mostly with similar or significantly lower abundances than in other tissues, and caspases, the main apoptotic effectors, ...
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The host specificities of the lysogenic phage of Escherichia coli strain W and of phage Mu : a thesis presented in partial fulfilment of the requirements for the degree of M Sc in Microbiology at Massey University
... The alternating host specificity type behaviour exhibited by phage W.C, where it can be observed to switch from the 'C' tail form phage W.C/~ as recognised by the antiserum prepared agai[r] ...
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The insertion site of the temperate phage HB-746 is located near the phage remnant in the pneumococcal host chromosome.
... To locate more precisely the attachment sites of the phage HB-746 in the lysogenic strain 746 with respect to the lytic genes, we carried out Southern blot experiments that were similar [r] ...
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Uncovering Bunyavirus-Host Interactions
... into host cells by the membrane enveloped hantaviruses depends upon the viral glycoproteins G N and G C , which form a heterodimeric complex on the virion surface following cleavage of a polyprotein precursor ...
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Herpesvirus Interactions with the Host Cytoskeleton
... A role for actin was also reported for a novel “phagocytosis- like” entry pathway for HSV type 1 (HSV-1) (17). Attachment of virus particles to human corneal fibroblasts and nectin-1- expressing CHO cells activated both ...
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