Alkaline phosphatase in human lymphocyte subpopulations.
The levels of membrane alkaline phosphatase have been measured on different lymphocyte fractions from human peripheral blood separated on bovine serum albumin discontinuous gradients. The peak in enzyme activity was observed in a non-T-, non-B-cell fraction, rich in "null" lymphocytes; the lowest values were found in the fraction with the highest proportion of T-cells.
D000469:Alkaline Phosphatase / Q000097:blood*; D001402:B-Lymphocytes / Q000201:enzymology; D002454:Cell Differentiation; D002469:Cell Separation; D006801:Humans; D008214:Lymphocytes / Q000201:enzymology*; D013601:T-Lymphocytes / Q000166:cytology / Q000201:enzymology
D000469:Alkaline Phosphatase