REGULATION OF EXPRESSION OF N-GSLS AND THE REVERSION OF MDR IN OVARIAN CANCER CELLS (COC1/DDP) / 解放军医学杂志
Medical Journal of Chinese People's Liberation Army
;
(12)1982.
Article
Dans Chinois
| WPRIM
| ID: wpr-551880
ABSTRACT
In order to evaluate the relationship between MDR of ovarian cancer and expression of neutral glycosphingolipids(N-GSLs) in ovarian cancer cell lines, the effects of TAM and VRP on the growth of COC1/DDP were assayed by MTT method. N-GSLs of the cells were isolated and purified with the modified Hakamoris method and analysed by HPTLC. The results showed that the expression of N-GSLs was different between parent cell lines and resistant cell sublines, the level of CMH was higher in COC1/DDP than in COC1. TAM and VRP could render multidrug-resistant cells sensitive to chemotherapy, while the level of CMH concomitantly was sharply decreased. It suggested that the expression of N-GSLs is associated with MDR of ovarian cancer, and CMH may be a kind of MDR related glycolipids in ovarian cancer.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
langue:
Chinois
Texte intégral:
Medical Journal of Chinese People's Liberation Army
Année:
1982
Type:
Article
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