The study of biological activity of the expression products of the human ?-NGF cDNA in CHO cell line and purified the seperated protein / 中国免疫学杂志
Chinese Journal of Immunology
;
(12)1985.
Artículo
en Chino
| WPRIM
| ID: wpr-537981
ABSTRACT
Objective:
To detect the biological activity of the expression products of the human ?-NGF cDNA in CHO cell line and purified the seperated protein.Methods:
Human ?-NGF was transfected with lipofectamine reagent into CHO cell line.The biological activity was analyzed by objection with microscope and the method of MTT.The pure protein was proved by SDS-PAGE analysis.Results:
The protein in the culture supernatant of the positive CHO cells transfected with ?-NGF gene could stimulate the growth of PC12 cell line and go into BBB.Conclusion:
The target gene expressed successfully in the transfected CHO cell line and had good biological activity. [
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Journal of Immunology
Año:
1985
Tipo del documento:
Artículo
Similares
MEDLINE
...
LILACS
LIS