FACTORS AFFECTING THE CHAIN LENGTH OF GROUP A STREPTOCOCCI
نویسندگان
چکیده
منابع مشابه
Factors Affecting the Chain Length of Group a Streptococci
Group A streptococci which grew in long chains in the presence of homologous anti-M antibody were split into their original length by the addition of an excess of homologous M protein to the culture. The chain-splitting reaction showed temperature and pH optima (37 degrees C., 7.5) and was completely inhibited at 0 degrees C. or by heat-killing the long chains at 56 degrees C. prior to the addi...
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ژورنال
عنوان ژورنال: Journal of Experimental Medicine
سال: 1960
ISSN: 1540-9538,0022-1007
DOI: 10.1084/jem.112.4.687