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http://hdl.handle.net/11154/1922
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Title: | Hypoglycemic effect of Cecropia obtusifolia on streptozotocin diabetic rats |
Authors: | Wiedenfeld, H Andrade-Cetto, Adolfo |
Issue Date: | 2001 |
Abstract: | The hypoglycemic effects of water and butanolic extracts prepared from leaves of Cecropia obtusifolia (Cecropiaceae) were examined in streptozotocin induced diabetic rats. A single oral administration of a water extract at doses of 90 and 150 mg/kg and of a butanol extract at doses of 9 and 15 mg/kg significantly (P < 0.05) lowered the plasma glucose levels in diabetic rats after 3 h administration. Glibenclamide was used as reference and showed similar hypoglycemic effect to the tested extracts at a dose of 3 mg/kg. The flavone, isoorientin and 3-caffeoylquinic acid (chLorogenic acid), were isolated as the important constituents of the plant and were identified as the main constituents in both extracts, too. (C) 2001 Elsevier Science Ireland Ltd. All rights reserved. |
URI: | http://hdl.handle.net/11154/1922 |
ISSN: | 3788741 |
Appears in Collections: | Departamento de Biología Celular
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