Results 131 to 140 of about 16,609 (159)

Salmonella Phages Examined in the Electron Microscope

2007
Out of 177 surveyed bacteriophages, 161 (91%) are tailed and belong to the Myoviridae, Siphoviridae, and Podoviridae families (43, 55, and 59 viruses, respectively). Sixteen filamentous or isometric phages are members of the Inoviridae, Leviviridae, Microviridae, and Tectiviridae families (9%). Many tailed phages belong to established phage genera (P22,
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Mutation in the Type-determining Phages of Salmonella typhi

Nature, 1959
THE appearance of a communication on clear-plaque mutation in the type-determining phages of Salmonella typhi 1 prompts me to publish a brief account of observations which commenced in 1953 and on which work is still in progress. With the exception of phage d1, clear-plaque mutants of all the phages described by Read and Ferguson were isolated in this ...
E S Anderson
exaly   +3 more sources

Mechanism of action of Salmonella phage P22 antirepressor

Journal of Molecular Biology, 1975
On the basis of genetic evidence, Botstein et al. (1975) and Levine et al. (1975) proposed that phage P22 specifies an antirepressor which interferes with the synthesis or activity of the P22 c 2 repressor. In this paper, we show that P22 anti-repressor interferes with phage λ cI repressor (which is analogous in function to P22 c 2 ...
M M, Susskind, D, Botstein
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Phages that lyse salmonella

Screening phages of lytic salmonella, sequencing and studying biological characteristics, applications with food and ...
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Salmonella Typhimurium Phage Typing for Pathogens

2007
Phage typing provides a rapid, accurate, and cheap method of investigating Salmonella strains for epidemiological use. Salmonella strains within a particular serovar may be differentiated into a number of phage types by their pattern of susceptibility to lysis by a set of phages with different specificity. Characterization based on the pattern of phage
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reptile salmonella phages

isolation and identification of salmonella specific phages in ...
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Salmonella phage PSP3, another member of the P2-like phage group

Virology, 1991
Freshly isolated DNA of phage PSP3, whose morphology closely resembles that of phage P2, contained both circular and linear molecules about 31 kb in length. Linear PSP3 DNA molecules possess single-stranded cohesive termini (cos). Sequencing of the fragment anticipated to contain cos revealed a 19-base sequence identical to cos of phage 186. Of the 107
L R, Bullas, A R, Mostaghimi, J J, Arensdorf, P T, Rajadas, A J, Zuccarelli   +4 more
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The Hybridization of Coliphage T5 and Salmonella Phage PB

The Journal of Immunology, 1951
Abstract It had long been supposed that new strains of viruses could be obtained only by the selection of spontaneously occurring variants. However a phenomenon discovered by Delbruck and Bailey (1) in 1946 furnished a powerful method of obtaining novel virus strains.
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A phage-typing system for Salmonella newport

Canadian Journal of Microbiology, 1974
A system is described for the phage typing of Salmonella newport. The system is based upon a number of bacteriophages that were isolated from local sewage plants.
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New Phage Types of Salmonella Typhi

Journal of Infectious Diseases, 1957
V R, WILSON, P R, EDWARDS
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