منابع مشابه
study of chemiluminescence of leukocytes in insulin dependent diabetic patients
infection is one of the important causes of morbidity and mortality in diabetic patients. it has been reported that poorly controlled patients are more susceptible to infection, hence we examined the chemiluminescence of leukocytes from insulin dependent diabetic patients in response to a soluble (phorbol meristate acetate) and particular stimulus (opsonized zymosan). the patients were divided ...
متن کاملChemiluminescence and superoxide production by myeloperoxidase-deficient leukocytes.
The role of superoxide anion- and myeloperoxidase-dependent reactions in the light emission by phagocytosing polymorphonuclear leukocytes has been investigated using leukocytes that lack myeloperoxidase, inhibitors (azide, superoxide dismutase), and model systems. Our earlier finding that oxygen consumption, glucose C-1 oxidation, and formate oxidation are greater in polymorphonuclear leukocyte...
متن کاملElectrogenerated chemiluminescence from Au nanoclusters.
Electrogenerated chemiluminescence (ECL) of Au clusters is observed for the first time using triethyamine (TEA) as the coreactant. The potential application of ECL Au clusters in analytical chemistry is also demonstrated using Pb(2+) as an example.
متن کاملInhibition of phagocytosis and chemiluminescence in human leukocytes by a lipid soluble factor in normal tissues.
Homogenates of normal rat tissues inhibited several functional parameters of normal human peripheral blood leukocytes, including luminol-dependent chemiluminescence induced by both soluble (phorbol myristate acetate) and particulate (Escherichia coli) stimuli; in vitro uptake of radiolabeled E. coli; and in vitro phagocytosis and killing of E. coli. The doses of rat tissue protein that caused a...
متن کاملEffect of in vitro preincubation of polymorphonuclear leukocytes on formylmethionyl-leucyl-phenylalanine-induced chemiluminescence.
When polymorphonuclear leukocytes (PMNL) and soluble or particulate matter interact, the cells produce chemiluminescence. The chemotactic peptide formylmethionyl-leucyl-phenylalanine induced a two-peak chemiluminescence response in PMNL. The response was modified, both in magnitude and in the time course of the response, when PMNL were incubated at 22 degrees C for 15 to 120 min before the addi...
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ژورنال
عنوان ژورنال: Ensho
سال: 1983
ISSN: 0389-4290,1884-4006
DOI: 10.2492/jsir1981.3.supplement_76