Plasma Effects on Phagocytic Activity and Hydrogen Peroxide Production by Polymorphonuclear Leukocytes in Neonates

1997 ◽  
Vol 85 (1) ◽  
pp. 67-72 ◽  
Author(s):  
Toru Fujiwara ◽  
Tatsuharu Kobayashi ◽  
Junji Takaya ◽  
Shoichiro Taniuchi ◽  
Yohnosuke Kobayashi
Keyword(s):  
Hydrogen Peroxide ◽  
Phagocytic Activity ◽  
Polymorphonuclear Leukocytes ◽  
Hydrogen Peroxide Production ◽  
Plasma Effects

Effect of Haemophilus somnus on phagocytosis and hydrogen peroxide production by bovine polymorphonuclear leukocytes

1992 ◽  
Vol 13 (3) ◽  
pp. 191-202 ◽  
Author(s):  
Cheryl G. Pfeifer ◽  
Manuel Campos ◽  
Terry Beskorwayne ◽  
Lorne A. Babiuk ◽  
Andrew A. Potter
Keyword(s):  
Hydrogen Peroxide ◽  
Polymorphonuclear Leukocytes ◽  
Hydrogen Peroxide Production ◽  
Haemophilus Somnus

scholarly journals Hydrogen peroxide production and killing of Staphylococcus aureus by human polymorphonuclear leukocytes

Blood ◽  
1977 ◽  
Vol 49 (3) ◽  
pp. 437-444 ◽  
Author(s):  
MF Tsan ◽  
KH Douglass ◽  
PA McIntyre
Keyword(s):  
Hydrogen Peroxide ◽  
Staphylococcus Aureus ◽  
Horseradish Peroxidase ◽  
Polymorphonuclear Leukocytes ◽  
H2o2 Production ◽  
Intracellular Killing ◽  
Hydrogen Peroxide Production ◽  
Production Of Hydrogen ◽  
Human Polymorphonuclear Leukocytes ◽  
Stimulation Of

Abstract The effects of bacterial neuraminidase on production of hydrogen peroxide (H2O2) and killing of Staphylococcus aureus by human polymorphonuclear leukocytes (PMN) were studied. The concentration of H2O2 was measured by the disappearance of scopoletin fluorescence in the presence of horseradish peroxidase. The results indicated that desialylation of human PMN inhibited the stimulation of H2O2 production during phagocytosis. It also markedly impaired the killing of S. aureus. Impaired killing of S. aureus by desialylated PMN was due to impaired intracellular killing rather than defective phagocytosis.

scholarly journals Hydrogen peroxide production and killing of Staphylococcus aureus by human polymorphonuclear leukocytes

Blood ◽  
1977 ◽  
Vol 49 (3) ◽  
pp. 437-444
Author(s):  
MF Tsan ◽  
KH Douglass ◽  
PA McIntyre
Keyword(s):  
Hydrogen Peroxide ◽  
Staphylococcus Aureus ◽  
Horseradish Peroxidase ◽  
Polymorphonuclear Leukocytes ◽  
H2o2 Production ◽  
Intracellular Killing ◽  
Hydrogen Peroxide Production ◽  
Production Of Hydrogen ◽  
Human Polymorphonuclear Leukocytes ◽  
Stimulation Of

The effects of bacterial neuraminidase on production of hydrogen peroxide (H2O2) and killing of Staphylococcus aureus by human polymorphonuclear leukocytes (PMN) were studied. The concentration of H2O2 was measured by the disappearance of scopoletin fluorescence in the presence of horseradish peroxidase. The results indicated that desialylation of human PMN inhibited the stimulation of H2O2 production during phagocytosis. It also markedly impaired the killing of S. aureus. Impaired killing of S. aureus by desialylated PMN was due to impaired intracellular killing rather than defective phagocytosis.

Effect of Insulin on Hydrogen Peroxide Production by Human Polymorphonuclear Leukocytes

1995 ◽  
Vol 43 (6) ◽  
pp. 286-293 ◽  
Author(s):  
Anna Spagnoli ◽  
Gian Luigi Spadoni ◽  
Giorgio Sesti ◽  
Domenico Del Principe ◽  
Daniela Germani ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Polymorphonuclear Leukocytes ◽  
Hydrogen Peroxide Production ◽  
Human Polymorphonuclear Leukocytes

Photoelectrochemical Hydrogen Peroxide Production from Water on a WO3/BiVO4Photoanode and from O2on an Au Cathode Without External Bias

2017 ◽  
Vol 12 (10) ◽  
pp. 1111-1119 ◽  
Author(s):  
Kojiro Fuku ◽  
Yuta Miyase ◽  
Yugo Miseki ◽  
Takashi Funaki ◽  
Takahiro Gunji ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Hydrogen Peroxide Production ◽  
External Bias
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