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Effect Crude Extract of Viscum album (mistletoe) on Plasma Lipids : an insight into its possible Antihyperglycaemic and Antihypertensive Properties
Eno, A. O; Imoru, J. O; Nkanu, E. E; Ofem, O. E.
Afiliação
  • Eno, A. O; s.af
  • Imoru, J. O; s.af
  • Nkanu, E. E; s.af
  • Ofem, O. E; s.af
port harcourt med. J ; 1(3): 171-177, 2007.
Article em En | AIM | ID: biblio-1274010
Biblioteca responsável: CG1.1
ABSTRACT

Background:

Reports on the hypoglycaemic property of mistletoe leaf is abundant in the literature. In this study; we have investigated this property in relation to the lipid profile in Wistar rats.

Methods:

Six groups of five rats per group were used for the study. Diabetes was induced with alloxan (60mg/kg. ip) and hypertension by high salt- loading. The treated groups received the crude extract (150mg/kg. oral) for 5 weeks in addition to normal rat feed; water ad libitum. Plasma glucose; total cholesterol; triglyceride and LDL-cholesterol levels were determined using standard procedures.

Results:

The diabetic and the hypertensive rats had about 30.8and 9.1increase in blood sugar levels respectively compared to the control. The extract (150 mg/kg. oral) produced about 84.2and 33.2(P0.05) decrease in blood sugar levels in the diabetics and hypertensives respectively. Also the total cholesterol; triglyceride; and LDL-cholesterol levels were increased in both diabetics and hypertensives (P 0.05). The LDL levels were lowered by the extract by about 21.4and 24.3(P0.05) in the diabetics and hypertensives respectively. Finally the extract also produced about 34.5and 8.3depression of blood pressure of the hypertensives and normotensives respectively.

Conclusion:

We suggest the reduction of plasma lipid fractions by the extract as being responsible for the antihyperglycaemic and antihypertensive activities of the mistletoe extract
Assuntos
Texto completo: 1 Índice: AIM Assunto principal: Viscum album / Misturas Complexas / Hiperglicemia / Anti-Hipertensivos Idioma: En Revista: Port harcourt med. J Ano de publicação: 2007 Tipo de documento: Article
Texto completo: 1 Índice: AIM Assunto principal: Viscum album / Misturas Complexas / Hiperglicemia / Anti-Hipertensivos Idioma: En Revista: Port harcourt med. J Ano de publicação: 2007 Tipo de documento: Article