Eicosanoid metabolic disturbance and the role of calcium channel bocker in murine acute pancreatitis / 中国普通外科杂志
Chinese Journal of General Surgery
;
(12)2001.
Article
in Chinese
| WPRIM
| ID: wpr-525265
ABSTRACT
Objective To evaluate the alterations of thromboxane (TXB_2)、 prostacyclin (PGI_2)in murine acute pancreatitis (AP) and the therapeutic effect of calcium channel bocker-verapamil. MethodsA rat AP model was established to observe the alterations of plasma levels of TXB_2, 6-keto-PGF_ 1? and TXB_2/6-keto-PGF_ 1? ratio and the effect of verapamil. Pancreatic histology was examined by light and electron microscopy. ResultsAt 16 and 24 hours after induction of AP, the plasma levels of TXB_2[(1112?235)pg/ml、(1265?162)pg/ml] and TXB_2/6-keto-PGF_ 1? ratio(9.9?0.9,10.2?1.3)increased significantly. With varapamil therapy, the plasma levels of TXB_2[(671?102)pg/ml、(697?93)pg/ml] and TXB_2/6-keto-PGF_ 1? ratio (6.9?2.2)、(6.4?0.7) were dramatically lower than those in control group (P
Full text:
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Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of General Surgery
Year:
2001
Type:
Article
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