Flow cytometry of blastogenesis and the concomitant viability assay of lymphocytes stained with 4', 6 diamidino-2-phenylindole
- PMID: 3030257
Flow cytometry of blastogenesis and the concomitant viability assay of lymphocytes stained with 4', 6 diamidino-2-phenylindole
Abstract
The blastogenic response of lymphocytes induced by concanavalin A (Con A), phytohemagglutinin (PHA), pokeweed mitogen (PWM) and by paraperiodic acid (H5IO6) was assayed by flow cytometry of 4',6 diamidino-2-phenylindole (DAPI) stained nuclei as well as by thymidine (3H-TdR) incorporation rates. The DNA content in DAPI-stained nuclei of viable and dead human, rat and mouse lymphocytes, was readily distinguishable from each other by flow cytometric methods (FCM).
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