Acetylcholinesterase (AchE) activity of lymphocytes in chronic lymphoid leukemia (CLL).
Leuk Res
; 6(6): 861-4, 1982.
Article
en En
| MEDLINE
| ID: mdl-7154712
ABSTRACT
The specific AchE (EC 3.1.1.7) activity of lymphocytes from the peripheral blood of normal donors was determined. On Leukopak filter the isolated T lymphocytes showed activity, whereas in stepwise Percoll gradient, population TLD displayed enzyme activity. The THD and B cells were inactive. [Szelényi J. G., Bartha E. & Hollán S. R. (1982) Br. J. Haemat. 50, 241]. A mixed cell population derived from CLL patients had significantly lower enzyme activity than normal. With the progress of B-cell proliferation AchE activity decreased in parallel with the number of T cells. The sp. act. of TLD population isolated from CLL patients was the same as that of normal donors whereas their B cells were inactive.
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Bases de datos:
MEDLINE
Asunto principal:
Acetilcolinesterasa
/
Linfocitos
/
Leucemia Linfoide
Límite:
Humans
Idioma:
En
Revista:
Leuk Res
Año:
1982
Tipo del documento:
Article