THE MECHANISM OF DILATING VASCULAR SMOOTH MUSCLE BY N-METHYLBERBAMINE / 中国药理学通报
Chinese Pharmacological Bulletin
; (12)1987.
Article
en Zh
| WPRIM
| ID: wpr-676996
Biblioteca responsable:
WPRO
ABSTRACT
The study showed that NMBA could inhibit the rabbit thoracic aorta contractions induced by KC1, CaCl2 and NA, and the pD' 2 values were 3.44, 3.67 and 3.73 respectively. NMBA could also antagonize the extracellular Ca2 + contraction of NA with no effect on the intra-cellular Ca2+ contraction. Comparing with verapamil, the mechanism of NMBA action was inferred to blocking Ca2+ influx during excitation. However, further study will be needed.
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WPRIM
Idioma:
Zh
Revista:
Chinese Pharmacological Bulletin
Año:
1987
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Article