Evaluation of antinociceptive effect of Petiveria alliacea (guiné) in animals
| Autor: | Thereza C. M. de Lima, Gina S. Morato, Reinaldo N. Takahashi |
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| Jazyk: | angličtina |
| Rok vydání: | 1991 |
| Předmět: | |
| Zdroj: | Memorias do Instituto Oswaldo Cruz, Vol 86, Pp 153-158 (1991) |
| Druh dokumentu: | article |
| ISSN: | 0074-0276 1678-8060 |
| DOI: | 10.1590/S0074-02761991000600035 |
| Popis: | Petiveria alliacea (Phytolaccaceae) is a bush widely distributed in South America including Brazil, where it is popularly known as "guiné", pipi", "tipi" or "erva-de-tipi". Brazilian folk medicine attributes to the hot water infusion of its roots or leaves the following pharmacologicalproperties: antipyretic, antispasmodic, abortifacient, antirrheumatic, diuretic, analgesic and sedative. The present study has evaluated the alleged effects of P. alliacea on central nervous system (CNS), particularly, the sedative and analgesic properties of root crude aqueous extract of this plant in mice and rats. This extract showed an antinociceptive effect in acetic acid - acetylcholine - and hypertonic saline - induced abdominal constrictions, but not in hot-plate and tail flick tests P. alliacea did not produce any CNS depressor effect. Thus its antinociceptive action in animals can be responsible by its poplar use as an analgesic. |
| Databáze: | Directory of Open Access Journals |
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