Expression of the Major Heat Shock Proteins DnaK and GroEL in Streptococcus pyogenes : A Comparison to Enterococcus faecalis and Staphylococcus aureus

2001 ◽  
Vol 42 (4) ◽  
pp. 264-268 ◽  
Author(s):  
Marinella S. Laport ◽  
Angela C.D. de Castro ◽  
Adriana Villardo ◽  
Jose Abelardo C. Lemos ◽  
Maria do Carmo F. Bastos ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Heat Shock ◽  
Heat Shock Proteins ◽  
Enterococcus Faecalis ◽  
Streptococcus Pyogenes ◽  
Shock Proteins ◽  
And Staphylococcus Aureus

scholarly journals Conditions that induce Staphylococcus aureus heat shock proteins also inhibit autolysis

1998 ◽  
Vol 166 (1) ◽  
pp. 103-107 ◽  
Author(s):  
M.Walid Qoronfleh ◽  
John E. Gustafson ◽  
Brian J. Wilkinson
Keyword(s):  
Staphylococcus Aureus ◽  
Heat Shock ◽  
Heat Shock Proteins ◽  
Shock Proteins

scholarly journals Enhanced Levels of Staphylococcus aureus Stress Protein GroEL and DnaK Homologs Early in Infection of Human Epithelial Cells

1998 ◽  
Vol 66 (6) ◽  
pp. 3024-3027 ◽  
Author(s):  
M. Walid Qoronfleh ◽  
Carol A. Bortner ◽  
Paul Schwartzberg ◽  
Brian J. Wilkinson
Keyword(s):  
Cell Culture ◽  
Staphylococcus Aureus ◽  
Heat Shock ◽  
Heat Shock Proteins ◽  
Culture System ◽  
Stress Proteins ◽  
Stress Protein ◽  
Cell Culture System ◽  
A Cell ◽  
Shock Proteins

ABSTRACT Antibodies to Staphylococcus aureus heat shock proteins (Hsps) are present in the sera of patients with S. aureus endocarditis (M. W. Qoronfleh, W. Weraarchakul, and B. J. Wilkinson, Infect. Immun. 61:1567–1570, 1993). Although these proteins are immunogenic, their role in infection has not been established. We developed a cell culture system as a model to examine the potential involvement of staphylococcal Hsps in the initial events of infection. This study supports a model in which a clinical endocarditis isolate responds to host cell signals by selectively regulating the synthesis of numerous proteins, including the stress proteins Hsp60 (GroEL homolog) and Hsp70 (DnaK homolog) and a unique 58-kDa protein.

Heat shock proteins in willow (Salix viminalis)

1990 ◽  
Vol 80 (2) ◽  
pp. 301-306
Author(s):  
Tiina Vahala ◽  
Tage Eriksson ◽  
Peter Engstrom
Keyword(s):  
Heat Shock ◽  
Heat Shock Proteins ◽  
Salix Viminalis ◽  
Shock Proteins
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