Literature DB >> 16558117

Effect of Body Fluids and Macromolecular Substances on the Lysis of Group A Streptococci by Muramidases of Streptomyces albus.

I Ginsburg1.   

Abstract

The lysis of group A streptococci by muramidases of Streptomyces albus is strongly inhibited by human, rabbit, and calf serum as well as by human synovial fluids and pus. Rabbit antisera to heat-killed streptococci were no more inhibitory to the lysis of the streptococci by the lytic enzyme than normal rabbit serum. The results indicate that muramidases of S. albus will not be useful for the in vivo treatment of chronic granulomatous lesions which had been induced by insoluble cell wall components of streptococci.

Entities:  

Year:  1975        PMID： 16558117      PMCID： PMC415147          DOI： 10.1128/iai.11.4.869-872.1975

Source DB:  PubMed          Journal:  Infect Immun        ISSN： 0019-9567            Impact factor:   3.441


  9 in total

1.  Studies on the bacteriophages of hemolytic streptococci. II. Antigens released from the streptococcal cell wall by a phage-associated lysin.

Authors:  R M KRAUSE
Journal:  J Exp Med       Date:  1958-12-01       Impact factor: 14.307

2.  Effect of leukocyte hydrolases on bacteria. I. Degradation of 14C-labeled Streptococcus and Staphylococcus by leukocyte lysates in vitro.

Authors:  M Lahav; N Ne'eman; E Adler; I Ginsburg
Journal:  J Infect Dis       Date:  1974-05       Impact factor: 5.226

3.  Effect of cationic and anionic polyelectrolytes and antibodies on the lysis of micrococci and streptococci by leukocyte lysates and lysozyme.

Authors:  I Ginsburg; N Ne'eman; M Lahav
Journal:  Isr J Med Sci       Date:  1973-05

4.  Red cell-sensitizing antigen of group A streptococci. I. Biological and chemical properties.

Authors:  N Ne'eman; I Ginsburg
Journal:  Isr J Med Sci       Date:  1972-11

Review 5.  Mechanisms of cell and tissue injury induced by group A streptococci: relation to poststreptococcal sequelae.

Authors:  I Ginsburg
Journal:  J Infect Dis       Date:  1972-09       Impact factor: 5.226

6.  Relation of particle size of C polysaccharide complexes of group A streptococci to toxic effects on connective tissue.

Authors:  B S ROBERSON; J H SCHWAB; W J CROMARTIE
Journal:  J Exp Med       Date:  1960-11-01       Impact factor: 14.307

7.  Analysis of the experimental lesion of connective tissue produced by a complex of C polysaccharide from group A streptococci. I. In vivo reaction between tissue and toxin.

Authors:  J H SCHWAB
Journal:  J Exp Med       Date:  1962-07-01       Impact factor: 14.307

8.  Persistence of group a streptococcal cell walls related to chronic inflammation of rabbit dermal connective tissue.

Authors:  S H Ohanian; J H Schwab
Journal:  J Exp Med       Date:  1967-06-01       Impact factor: 14.307

9.  The lysis of group A hemolytic streptococci by extracellular enzymes of Streptomyces albus. I. Production and fractionation of the lytic enzymes.

Authors:  M MCCARTY
Journal:  J Exp Med       Date:  1952-12       Impact factor: 14.307
  9 in total

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