Effect of D-α-tocopherol polyethylene glycol 1000 succinate on inhibition of MCF-7 cell proliferation by baohuoside I / 中草药
Chinese Traditional and Herbal Drugs
;
(24): 384-388, 2015.
Artículo
en Chino
| WPRIM
| ID: wpr-854323
ABSTRACT
Objective:
To investigate the effect of D-α-tocopherol polyethylene glycol 1000 succinate (TPGS) on the inhibition of proliferation of breast cancer cells MCF-7 by baohuoside I.Methods:
The cytotoxicity of baohuoside I to MCF-7 cells was determined by MTT assay, the cellular uptake of baohuoside I was detected by fluorescence microscopy, and the intracellular baohuoside I was determined by HPLC.Results:
The effect of baohuoside I on the inhibition of MCF-7 cell proliferation was enhanced in the presence of TPGS, especially on lower concentration. The uptake rates of MCF-7 within 2 h were 29.51%, 38.12%, and 40.37%, when the proportions of baohuosaide I and TPGS were 11, 12, and 14, respectively. The ratios were increased by 27.92%, 65.24%, and 74.99% compared with those using baohuoside I only.Conclusion:
TPGS can increase the uptake rate of baohuoside I in MCF-7 cells and enhance the inhibition of MCF-7 cell proliferation.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Traditional and Herbal Drugs
Año:
2015
Tipo del documento:
Artículo
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