Hepatotherapeutic Effect of Aloe Vera in Alcohol-induced Hepatic Damage
| Autor: | W. A. Saka, O T Olayemi, O S Ishola, G E Adeleke, E. A. Ashamu, R. E. Akhigbe |
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| Rok vydání: | 2011 |
| Předmět: |
Male
Modern medicine Liver histopathology Aspartate transaminase Alcohol Pharmacology Aloe vera Rats Sprague-Dawley Random Allocation chemistry.chemical_compound Hepatic damage hemic and lymphatic diseases Animals Humans Medicine Aspartate Aminotransferases Aloe Ethanol biology Plant Extracts business.industry Bilirubin biology.organism_classification Rats Liver Alanine transaminase chemistry biology.protein Alkaline phosphatase Female Chemical and Drug Induced Liver Injury business Agronomy and Crop Science |
| Zdroj: | Pakistan Journal of Biological Sciences. 14:742-746 |
| ISSN: | 1028-8880 |
| DOI: | 10.3923/pjbs.2011.742.746 |
| Popis: | There is a lack of reliable hepatotherapeutic drugs in modern medicine in the management of alcohol/drug-induced liver damage. Aloe vera extract has been used in folklore medicine for its medicinal values. This study evaluates the hepatotherapeutic activity of aqueous extract of Aloe vera gel in rats. Sprague-Dawley rats were divided into three groups; the negative control, positive control and the extract-treated groups. The negative control received only distilled water daily. The positive control received alcohol, while the extract-treated group received aqueous extract of Aloe vera and alcohol. Hepatotoxicity was induced in the positive control and extract-treated rats with alcohol. The hepatotherapeutic effect was evaluated by performing an assay of the serum total bilirubin, alkaline phosphatase, aspartate and alanine transaminases and liver histopathology. Alanine transaminase activities were comparable in all groups. Alcohol treatment alone significantly (p < 0.05) increased total serum bilirubin, alkaline phosphatase and aspartate transaminase activities. Alcohol-induced hepatic dysfunction was abrogated by Aloe vera extract. Histopathological examination revealed that alcohol induced hepatic damage. Aloe vera treatment maintained hepatic architecture similar to that seen in the control. This study shows that aqueous extract of Aloe vera gel is hepatotherapeutic and thus lends credence to the use of the plant in folklore medicine in the management of alcohol-induced hepatic dysfunction. |
| Databáze: | OpenAIRE |
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