Committee on Staphylococcal Phage Typing, Laboratory Section, (Commercial Staphylococcal Typing Phages)
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چکیده
منابع مشابه
Propagation of Staphylococcal Typing Phages on a Common Host , StuphyZococcus uureus
A broad range of typing phages belonging to lytic groups I, 11, 111, IV and those classified as miscellaneous produced plaques on Staphylococcus aureus strain KI. Two variant forms of this strain were compared, KIN and KIHI. Phages belonging to lytic group 11, of both A and B serology, had low efficiencies of plating (EOP) for the KiN variant but had high EOP values for the KIHI variant. In gen...
متن کاملRapid Method of Determining Coagulase Activity during Staphylococcal Bacteriophage Typing.
The plate test, a modification of the slide test described by Cadness-Graves was developed for the rapid identification of coagulase-positive staphylococci in conjunction with bacteriophage typing. An evaluation of 1,145 cultures by three coagulase-determination methods, the slide, tube, and plate tests, indicates that the plate test is as accurate as the slide tests, and the plate test agrees ...
متن کاملA pure preparation of the staphylococcal typing bacteriophage-42-D.
The staphylococcal typing-phage 42 D is propagated on bacteria which are lysogenic for the phage 1363, and the latter phage is present as a contaminant in preparations of phage 42D. This contamination can be avoided by propagating a pure clone of phage 42D on non-lysogenic organisms. Such nonlysogenic propagating strains can be isolated after the lysogenic propagating organisms have been irradi...
متن کاملevaluation of seven experimental staphylococcal phages
the percentage of strains of stn plrylococcus .t1lln'us that can be typed with the basic set phages has fallen in recent years (1,2)). it appears, therefore, that all increasing proportion of stcphvlococci, for whatever reason, arc unsuscepriblc to the basic set phages and it is essential that new phages be introduced if the situation is to be improved. seven new phages have ben issued by the i...
متن کاملSerology, Density, and Morphology of Staphylococcal Phages.
Rosenblum, E. D. (The University of Texas, Dallas), and Sue Tyrone. Serology, density, and morphology of staphylococcal phages. J. Bacteriol. 88:1737-1742. 1964.-A correlation between serology, buoyant density, and morphology has been demonstrated for six serological groups of staphylococcal phages. Four morphological types have been observed and represent the following serological groups: (i) ...
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ژورنال
عنوان ژورنال: American Journal of Public Health and the Nations Health
سال: 1961
ISSN: 0002-9572
DOI: 10.2105/ajph.51.4.605