NEGATIVE INOTROPIC EFFECT OF ZINC SULFATE IN ISOLATED GUINEA PIGS ATRIA / 中国药理学通报
Chinese Pharmacological Bulletin
;
(12)1986.
Article
in Chinese
| WPRIM
| ID: wpr-550297
ABSTRACT
Zinc sulfate 0.1mmol/L inhibited the frequency dependent positive staircase phenomenon on isolated guinea pig atria. Ten min after adding zinc sulfate 0.1 mmol/L, the contractility of the left atrium decreased. The needed concentration of epinephrine inducing automaticity was increased and the functional refractory period(FRP) was prolonged from 192?5 ms to 247?4 ms ( P
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Pharmacological Bulletin
Year:
1986
Type:
Article
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