Potential Curative Effects of Aqueous Extracts of Cissus quadrangularis (Vitaceae) and Jatropha gossypiifolia (Euphorbiaceae) on Acetaminophen-Induced Liver Injury in Mice
{"title":"Potential Curative Effects of Aqueous Extracts of Cissus quadrangularis (Vitaceae) and Jatropha gossypiifolia (Euphorbiaceae) on Acetaminophen-Induced Liver Injury in Mice","authors":"Romeo Joel Guemmogne Temdie BSc, MSc, Ph.D , Edwige Ymele Chiogo Vouffo BSc, MSc, Ph.D , Borris Rosnay Tietcheu Galani BSc, MSc, Ph.D , Bertrand Dabole Ladane BSc, MSc , Josee Bianzoumbe BSc, MSc , Marc Germain Kuum Minoue BSc, MSc, Ph.D , Fidèle Ntchapda BSc, MSc, Ph.D , Theophile Dimo BSc, MSc, Ph.D","doi":"10.1016/j.curtheres.2023.100716","DOIUrl":null,"url":null,"abstract":"<div><h3>Background</h3><p>Acetaminophen-induced liver injury remains a significant public health problem because available treatments are limited due to their adverse effects. Medicinal plants, which are an important source of bioactive molecules, could be an alternative treatment for liver disease.</p></div><div><h3>Objective</h3><p>This study was designed to investigate the curative effect of aqueous extracts of <em>Cissus quadrangularis</em> (Vitaceae) and <em>Jatropha gossypiifolia</em> (Euphorbiaceae) on acetaminophen-induced liver injury in mice.</p></div><div><h3>Methods</h3><p>Mice were divided into groups and treated with distilled water, silymarin (50 mg/kg), a reference hepatoprotective agent, and aqueous extracts of <em>C quadrangularis</em> and <em>J gossypiifolia</em> (50 and 100 mg/kg, PO, respectively). These substances were given as a single daily dose 4 hours after acetaminophen administration (300 mg/kg, PO) for 2 days. Mice were humanely put to death 24 hours after the last dose and serum alanine aminotransferase and aspartate aminotransferase activities, total bilirubin and protein levels, reduced glutathione, superoxide dismutase, malondialdehyde, catalase, and nitrite tissue levels were assessed. Histology of the livers of the mice was performed by hematoxylin and eosin staining.</p></div><div><h3>Results</h3><p>Acetaminophen administration induced a significant (<em>P</em> < 0.05) mean (SEM) body weight loss (–14.45% [5.92%]), a significant elevation of alanine aminotransferase activity (15.08%), total protein and bilirubin levels (25.80%), and a significant (<em>P</em> < 0.05) increase in liver superoxide dismutase (67.71%), catalase (63.00%), glutathione (40.29%), malondialdehyde (30.67%), and nitrite levels compared with the control group. In curative treatment, <em>C quadrangularis</em> and <em>J gossypiifolia</em> (50 and 100 mg/kg) significantly (<em>P</em> < 0.05) reduced mean (SEM) body weight loss (16.67% [7.16%] and 1.25% [0.51%], respectively), serum alanine aminotransferase activity (17.62% and 11.14%, respectively), bilirubin level (29.62% and 49.14%, respectively) compared with acetaminophen group, and <em>J gossypiifolia</em> normalized serum total protein level. Both extracts significantly (<em>P</em> < 0.05) reduced the levels of glutathione and malondialdehyde and normalized that of nitrite, superoxide dismutase, and catalase compared with the acetaminophen group. Hepatocyte necrosis and inflammatory cell infiltration were remarkably reduced by the plant extracts.</p></div><div><h3>Conclusions</h3><p>The results obtained are evidence in favor of the development of a formulation based on the extracts of these plants against liver diseases.</p></div>","PeriodicalId":10920,"journal":{"name":"Current Therapeutic Research-clinical and Experimental","volume":"99 ","pages":"Article 100716"},"PeriodicalIF":1.6000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Current Therapeutic Research-clinical and Experimental","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0011393X23000255","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MEDICINE, RESEARCH & EXPERIMENTAL","Score":null,"Total":0}
引用次数: 0
Abstract
Background
Acetaminophen-induced liver injury remains a significant public health problem because available treatments are limited due to their adverse effects. Medicinal plants, which are an important source of bioactive molecules, could be an alternative treatment for liver disease.
Objective
This study was designed to investigate the curative effect of aqueous extracts of Cissus quadrangularis (Vitaceae) and Jatropha gossypiifolia (Euphorbiaceae) on acetaminophen-induced liver injury in mice.
Methods
Mice were divided into groups and treated with distilled water, silymarin (50 mg/kg), a reference hepatoprotective agent, and aqueous extracts of C quadrangularis and J gossypiifolia (50 and 100 mg/kg, PO, respectively). These substances were given as a single daily dose 4 hours after acetaminophen administration (300 mg/kg, PO) for 2 days. Mice were humanely put to death 24 hours after the last dose and serum alanine aminotransferase and aspartate aminotransferase activities, total bilirubin and protein levels, reduced glutathione, superoxide dismutase, malondialdehyde, catalase, and nitrite tissue levels were assessed. Histology of the livers of the mice was performed by hematoxylin and eosin staining.
Results
Acetaminophen administration induced a significant (P < 0.05) mean (SEM) body weight loss (–14.45% [5.92%]), a significant elevation of alanine aminotransferase activity (15.08%), total protein and bilirubin levels (25.80%), and a significant (P < 0.05) increase in liver superoxide dismutase (67.71%), catalase (63.00%), glutathione (40.29%), malondialdehyde (30.67%), and nitrite levels compared with the control group. In curative treatment, C quadrangularis and J gossypiifolia (50 and 100 mg/kg) significantly (P < 0.05) reduced mean (SEM) body weight loss (16.67% [7.16%] and 1.25% [0.51%], respectively), serum alanine aminotransferase activity (17.62% and 11.14%, respectively), bilirubin level (29.62% and 49.14%, respectively) compared with acetaminophen group, and J gossypiifolia normalized serum total protein level. Both extracts significantly (P < 0.05) reduced the levels of glutathione and malondialdehyde and normalized that of nitrite, superoxide dismutase, and catalase compared with the acetaminophen group. Hepatocyte necrosis and inflammatory cell infiltration were remarkably reduced by the plant extracts.
Conclusions
The results obtained are evidence in favor of the development of a formulation based on the extracts of these plants against liver diseases.
期刊介绍：
We also encourage the submission of manuscripts presenting preclinical and very preliminary research that may stimulate further investigation of potentially relevant findings, as well as in-depth review articles on specific therapies or disease states, and applied health delivery or pharmacoeconomics.
CTR encourages and supports the submission of manuscripts describing:
• Interventions designed to understand or improve human health, disease treatment or disease prevention;
• Studies that focus on problems that are uncommon in resource-rich countries;
• Research that is "under-published" because of limited access to monetary resources such as English language support and Open Access fees (CTR offers deeply discounted English language editing);
• Republication of articles previously published in non-English journals (eg, evidence-based guidelines) which could be useful if translated into English;
• Preclinical and clinical product development studies that are not pursued for further investigation based upon early phase results.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
