Effects of Buccholzia coriacea (wonderful kola) on hepatoprotective, nephrotective and oxidative stress of aluminium chloride induced wistar rats

Karibo Amakiri Okari 1, * and H.O. Asuzu-Samuel 2

1 Department of Medical Biochemistry, Faculty of Basic Medical Sciences, Rivers State University, Nkpolo-Oroworukwo, Port Harcourt, Rivers State Nigeria.
2 Biomedical Technology Option, School of Science Laboratory Technology, University of Port Harcourt, Choba, Rivers State, Nigeria. ORCID iD: 0009-0005-2326-5874
 
Research Article
International Journal of Science and Research Archive, 2024, 11(02), 436–441.
Article DOI: 10.30574/ijsra.2024.11.2.0420
Publication history: 
Received on 30 January 2024; revised on 10 March 2024; accepted on 13 March 2024
 
Abstract: 
Buchholzia coriacea seeds has been reported to have various medicinal properties. This study evaluates the effect of the aqueous extract of Buchholzia coriacea seed (wonderful kola), on Aluminium chloride induced liver toxicity in adult male Wistar rats. 24 rats weighing between 150 g - 210 g were divided into five groups. Group A- (the control group) received water and animal chow. Group B received 200mg/kg of AlCl3 only, Group C received aluminum chloride and vitamin C for 14 days. Group D received 250 mg/kg body weight body weight (Low Dose) of aqueous extract Buchholzia coriacea and (200 mg/kg) AlCl3. Group E received 1000mg/kg body weight (High Dose) of aqueous extract of Buchholziacoriacea and (250mg/kg) AlCl3. The animals were sacrificed, the liver and kidney was excised and processed for routine paraffin sections at 5micromes thick. Sections were stained with Haematoxylin and Eosin to demonstrate histoarchitecture. Biochemical analysis was also carried out to determine the effects on liver and kidney antioxidant enzymes. Histological assessment showed narrowed central vein, degeneration of hepatocytes and distortion of sinusoids in the AlCl3 alone treated groups. The histoarchitecture of the liver in the other groups showed improvement especially in Group E (High Dose of B. coriacea) and Group C (vitamin C and aluminum chloride only). The biochemical analysis on the other hand showed significantly reduced activities in GSH, SOD, CAT and significantly increased level of MDA in the AlCl3 only group. In the other groups, MDA levels reduced, GSH, SOD and CAT also increased enzymatic activities following the administration of B. coriacea. The study concludes that Buchholziacoriacea seed extract plays a role in protecting liver and kidney from AlCl3 toxicity.
 
Keywords: 
Buchholzia Coriacea; Hepatoprotective; Aluminum Chloride Nephrotective; Oxidative Stress
 
Full text article in PDF: 
 
Copyright information: 

Copyright © 2024 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0