Neutrophil cytochemistry in bacterial infection. 1979

P H Mackie, and D K Mistry, and J T Wozniak, and W N Dodds, and A M Geddes, and J Stuart

A new cytochemical technique, sensitive to altered lysosomal membrane permeability of blood neutrophils, has been evaluated as a screening test for bacterial infection. This technique, for the lysosomal enzymes acid phosphatase and chloroacetate esterase, was compared with the neutrophil alkaline phosphatase and nitroblue tetrazolium tests. The mean score for each method was significantly higher in infected patients than in normal controls. There was, however, considerable overlap of individual scores between infected patients and ill, but uninfected, patients. This overlap limits the diagnostic value of existing cytochemical screening methods.

UI MeSH Term Description Entries
D008247 Lysosomes A class of morphologically heterogeneous cytoplasmic particles in animal and plant tissues characterized by their content of hydrolytic enzymes and the structure-linked latency of these enzymes. The intracellular functions of lysosomes depend on their lytic potential. The single unit membrane of the lysosome acts as a barrier between the enzymes enclosed in the lysosome and the external substrate. The activity of the enzymes contained in lysosomes is limited or nil unless the vesicle in which they are enclosed is ruptured or undergoes MEMBRANE FUSION. (From Rieger et al., Glossary of Genetics: Classical and Molecular, 5th ed). Autolysosome,Autolysosomes,Lysosome
D009504 Neutrophils Granular leukocytes having a nucleus with three to five lobes connected by slender threads of chromatin, and cytoplasm containing fine inconspicuous granules and stainable by neutral dyes. LE Cells,Leukocytes, Polymorphonuclear,Polymorphonuclear Leukocytes,Polymorphonuclear Neutrophils,Neutrophil Band Cells,Band Cell, Neutrophil,Cell, LE,LE Cell,Leukocyte, Polymorphonuclear,Neutrophil,Neutrophil Band Cell,Neutrophil, Polymorphonuclear,Polymorphonuclear Leukocyte,Polymorphonuclear Neutrophil
D009580 Nitroblue Tetrazolium Colorless to yellow dye that is reducible to blue or black formazan crystals by certain cells; formerly used to distinguish between nonbacterial and bacterial diseases, the latter causing neutrophils to reduce the dye; used to confirm diagnosis of chronic granulomatous disease. Nitro-BT,Nitrotetrazolium Blue,Tetrazolium Nitroblue,Blue, Nitrotetrazolium,Nitroblue, Tetrazolium,Tetrazolium, Nitroblue
D004950 Esterases Any member of the class of enzymes that catalyze the cleavage of an ester bond and result in the addition of water to the resulting molecules. Esterase
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000135 Acid Phosphatase An enzyme that catalyzes the conversion of an orthophosphoric monoester and water to an alcohol and orthophosphate. EC 3.1.3.2. Acid beta-Glycerophosphatase,Acid beta Glycerophosphatase
D000469 Alkaline Phosphatase An enzyme that catalyzes the conversion of an orthophosphoric monoester and water to an alcohol and orthophosphate. EC 3.1.3.1.
D001424 Bacterial Infections Infections by bacteria, general or unspecified. Bacterial Disease,Bacterial Infection,Infection, Bacterial,Infections, Bacterial,Bacterial Diseases

Related Publications

P H Mackie, and D K Mistry, and J T Wozniak, and W N Dodds, and A M Geddes, and J Stuart
May 1965, Zentralblatt fur Veterinarmedizin. Reihe A,
P H Mackie, and D K Mistry, and J T Wozniak, and W N Dodds, and A M Geddes, and J Stuart
February 1987, British journal of haematology,
P H Mackie, and D K Mistry, and J T Wozniak, and W N Dodds, and A M Geddes, and J Stuart
October 1980, Indian journal of pathology & microbiology,
P H Mackie, and D K Mistry, and J T Wozniak, and W N Dodds, and A M Geddes, and J Stuart
January 1974, The Journal of the Egyptian Medical Association,
P H Mackie, and D K Mistry, and J T Wozniak, and W N Dodds, and A M Geddes, and J Stuart
September 1974, The Journal of pediatrics,
P H Mackie, and D K Mistry, and J T Wozniak, and W N Dodds, and A M Geddes, and J Stuart
November 2014, APMIS : acta pathologica, microbiologica, et immunologica Scandinavica,
P H Mackie, and D K Mistry, and J T Wozniak, and W N Dodds, and A M Geddes, and J Stuart
January 1978, Acta medica Scandinavica,
P H Mackie, and D K Mistry, and J T Wozniak, and W N Dodds, and A M Geddes, and J Stuart
January 2023, Gut microbes,
P H Mackie, and D K Mistry, and J T Wozniak, and W N Dodds, and A M Geddes, and J Stuart
January 1983, British journal of haematology,
P H Mackie, and D K Mistry, and J T Wozniak, and W N Dodds, and A M Geddes, and J Stuart
August 2005, Thorax,
Copied contents to your clipboard!