INFLUENCE OF bPTH ( 1-34 ) ON PGI_2 RELEASE FROM HEART CELLS / 中国药理学通报
Chinese Pharmacological Bulletin
; (12)1987.
Artigo
em Chinês
| WPRIM (Pacífico Ocidental)
| ID: wpr-550491
Biblioteca responsável:
WPRO
ABSTRACT
In order to explore the mechanism of cardiac damage by PTH, the release of PGI2 from heart cells was measured. The results showed that bPTH ( 1-34) increased the release of 6-keto-PGFla from heart cells in a dose dependent manner. Calcium inophone A23187 also increased the 6-keto-PGF1? release, while EDTA and verapamil reduced it. These suggest that the PGI2 synthesis in heart cells was affected by intra and extracellular calcium. The significance of bPTH( 1-34) induced increase of PGI2 synthesis might be associated with interference of energy metabolism, and then, cell damage.
Texto completo:
Disponível
Base de dados:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Pharmacological Bulletin
Ano de publicação:
1987
Tipo de documento:
Artigo