Melanoma cells apoptosis induced by novel cell-penetrating peptide and apoptin fusion protein / 中国药学杂志
Chinese Pharmaceutical Journal
;
(24): 115-118, 2017.
Artículo
en Chino
| WPRIM
| ID: wpr-858838
ABSTRACT
OBJECTIVE:
To investigate apoptosis induction ability of hPP10-Apoptin fusion protein to mouse B16 melanoma cell.METHODS:
pET15b-hPP10-Apoptin expression plasmid was constructed, and E. coli BL21 (DE3) was transformed with the plasmid, then the yielded hPP10-Apoptin fusion protein was purified by Ni-NTA His-Bind Resin and confirmed by Western blotting assay. Melanoma cell apoptosis induced by hPP10-Apoptin fusion protein was analyzed by TUNEL assay, and the antitumor effect was examined in melanoma cell-bear mouse model.RESULTS:
hPP10-Apoptin fusion protein was highly expressed in BL21 cells, Western blotting analysis result showed that fusion protein was expressed correctly. The fusion protein can induce melanoma cell apoptosis in vivo and in vitro.CONCLUSION:
The results confirm that hPP10-Apoptin fusion protein could penetrate into melanoma cell and also has antitumor effect.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Pharmaceutical Journal
Año:
2017
Tipo del documento:
Artículo
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