Studies on the superoxide anion production and peroxidase activity in potato leaf cell suspension exposed to salicylic acid

2006 ◽  
Vol 28 (3) ◽  
pp. 237-243
Author(s):  
Leila Faravardeh ◽  
Azra Rabbani
Keyword(s):  
Salicylic Acid ◽  
Cell Suspension ◽  
Peroxidase Activity ◽  
Superoxide Anion ◽  
Leaf Cell ◽  
Potato Leaf ◽  
Superoxide Anion Production ◽  
Anion Production

Lactate and P o 2 Modulate Superoxide Anion Production in Bovine Cardiac Myocytes

Circulation ◽  
1997 ◽  
Vol 96 (2) ◽  
pp. 614-620 ◽  
Author(s):  
Kamal M. Mohazzab-H. ◽  
Pawel M. Kaminski ◽  
Michael S. Wolin
Keyword(s):  
Cardiac Myocytes ◽  
Superoxide Anion ◽  
Superoxide Anion Production ◽  
Anion Production

scholarly journals Opsonization of Actinobacillus actinomycetemcomitans by Immunoglobulin G Antibody Reactive with Phosphorylcholine

2002 ◽  
Vol 70 (11) ◽  
pp. 6485-6488 ◽  
Author(s):  
Donald Purkall ◽  
John G. Tew ◽  
Harvey A. Schenkein
Keyword(s):  
Streptococcus Pneumoniae ◽  
Immunoglobulin G ◽  
Oxidative Burst ◽  
Superoxide Anion ◽  
Polymorphonuclear Neutrophils ◽  
Actinobacillus Actinomycetemcomitans ◽  
Superoxide Anion Production ◽  
Protective Antibody ◽  
Anion Production ◽  
Human Sera

ABSTRACT We used two strains of Actinobacillus actinomycetemcomitans, one bearing phosphorylcholine (PC) (strain D045D-40) and one devoid of PC antigens (strain DB03A-42), as well as a nonencapsulated strain of Streptococcus pneumoniae (strain 39937), to examine the opsonic properties of physiological concentrations (⩽30 μg/ml) of purified human anti-PC immunoglobulin G (IgG). Anti-PC bound to both A. actinomycetemcomitans DO45D-40 and S. pneumoniae 39937 and induced superoxide anion production by polymorphonuclear neutrophils; induction of the oxidative burst was inhibited by antibodies to either CD16 or CD32. Thus, anti-PC IgG at concentrations present in most human sera promotes the opsonization of PC-expressing strains of A. actinomycetemcomitans in the absence of complement, implying that anti-PC may be a protective antibody against such strains of bacteria.

scholarly journals Effect of N-acetyl-l-cysteine on peroxynitrite and superoxide anion production of lung alveolar macrophages in systemic sclerosis

Nitric Oxide ◽  
2002 ◽  
Vol 7 (4) ◽  
pp. 277-282 ◽  
Author(s):  
Paola Failli ◽  
Loredana Palmieri ◽  
Caterina D’Alfonso ◽  
Lisa Giovannelli ◽  
Sergio Generini ◽  
...  
Keyword(s):  
Systemic Sclerosis ◽  
Alveolar Macrophages ◽  
Superoxide Anion ◽  
Superoxide Anion Production ◽  
Anion Production
Sign in / Sign up

Export Citation Format

Share Document