ESTABLISHMENT OF XENOGRAFT MODEL OF HUMAN PROMYELOCYTIC LEUKEMIA MUTANT CELLS (HL-60-AR) IN NUDE MICE
- VernacularTitle:裸鼠人早幼粒白血病突变株细胞(HL-60-AR)异种移植模型的建立
- Author:
Youhua LIU
;
Yunqing WANG
;
Shepu XUE
- Publication Type:Journal Article
- Keywords:
Human promyelocytic leukemia mutant cells (HL-60-AR);
Xenograft model;
LDH isoenzyme;
Chromosome;
Cell ultrastructure;
Nude mice
- From:
Acta Anatomica Sinica
1955;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
The present study is designed to establish a xenograft model of human promyelocytic leukemia cell mutant (HL-60-AR) deficient in hypoxanthine guanine phosphoribosyltransferase (HGPRT) in nude mice. A solid leukemia sarcoma developed after subcutaneous inoculation with HL-60-AR cells. Comparative studies of HL-60-AR/Nu tumor cells in nude mice and cultured HL-60-AR cells in vitro revealed virtual identity as shown by light microscopic morphology, ultrastructure of cell, cytochemistry, chromosome analysis, LDH isoenzyme pattern, genetic markers and differentiated characters assay. Up to now, twelve generations haw been transmitted in rive by inoculating with the solid tumor Cells developed in nude mice. This nude mice model in which human leukemia cells grew could be considered as a useful model for in rive studies of human leukemic cells proliferation, differentiation and the screening for anti-leukemia drugs.
