scholarly journals Assessment of Hepatoprotective Activity of Rajata Bhasma in CCl­4 Induced Hepatotoxicity Rats

2019 ◽  
Vol 12 (04) ◽  
pp. 1731-1735
Author(s):  
Anand Prakash Rai ◽  
Shalini Tripathi ◽  
Om Prakash Tiwari
Keyword(s):  
Total Bilirubin ◽  
Antioxidant Properties ◽  
Radical Scavenging ◽  
Treated Group ◽  
Hepatoprotective Activity ◽  
Direct Bilirubin ◽  
Liver Disorders ◽  
Scientific Validation ◽  
Modern Tool ◽  
Different Doses

Rajata Bhasma (RB) is an Ayurvedic formulation and used for the treatment of liver disorders. Till date scientific validation according to modern tool of RB has been not performed. Hence it was planned to evaluate the hepatoprotective activity of RB in CCl­4 induced liver cirrhosis rats. The different formulation RB1 (9 puta) and RB2 (17 puta) were prepared by following classical methods. The SGOT, SGPT, ALP, ACP, total bilirubin and direct bilirubin in blood significantly enhance in CCl4 treated rats compared to normal group rats. After treatment with the different doses of RB1 (50 mg/kg and 100 mg/kg) and RB2 (50 mg/kg and 100 mg/kg) significantly decreased the CCl4 induced alteration in SGOT, SGPT, ALP, ACP, total bilirubin and direct bilirubin in blood. The RB1 and RB2 treated rats significantly increased the level of catalase, glutathione peroxidase, superoxide dismutase enzyme, whereas lipid peroxidation was decreased, when compared to CCl4 treated group rats. Theses property confirmed the antioxidant properties of RB. The findings suggest that hepatoprotective activity of RB may be due to free radical scavenging property.

EVALUATION OF IN VITRO ANTIOXIDANT AND IN VIVO HEPATOPROTECTIVE ACTIVITY OF BAUHINIA VARIEGATA ROOT ETHANOLIC EXTRACT AGAINST CCL4 INDUCED LIVER INJURY IN RATS

INDIAN DRUGS ◽  
2021 ◽  
Vol 58 (11) ◽  
pp. 60-65
Author(s):  
Rajkumar S. Bagali ◽  
Sunil S. Jalalpure ◽  
Sachin D. Shinde ◽  
Ganesh R. Pawar ◽  
Gajanan S. Sanap ◽  
...  
Keyword(s):  
Liver Injury ◽  
Total Bilirubin ◽  
Antioxidant Properties ◽  
Radical Scavenging ◽  
Ethanolic Extract ◽  
Hepatoprotective Activity ◽  
Histopathological Study ◽  
Dpph Radical ◽  
Bauhinia Variegata ◽  
Histopathological Studies

Plant derived herbal formulations and remedies provide an effective means for the treatment of various types of disease that are dogmatic and incurable in other types of systems of medicines, but it is essential to explore and establish the scientific basis for therapeutic action of herbal plant medicines. Bauhinia variegata root ethanolic extract was studied for the hepatoprotective activity against CCl4 induced liver injury in rats. For estimation of hepatoprotective role of B. variegata, total bilirubin count, serum enzymes level and finally histopathological study of liver were performed. This extract’s DPPH radical scavenging potential was also studied. The ethanolic extract of B. variegata root administered orally to animal showed significant depletion in CCL4 induced increased level of SGPT, SGOT, ALP and total bilirubin concentration. Significantly (p<0.05), hepatotoxicity is reversed by treatment with Liv 52 syrup also. For initiation of biochemical analysis, the histopathological studies are provided supportive evidence. This extract also showed better activity in quenching DPPH radical. The ethanolic extract of B. variegata root shows antioxidant property by preventing the formation of trichloromethyl peroxy radicals, and thus reduce tissue damage, which is examined and confirmed by the histopathological studies. Therefore, the hepatoprotective activity of ethanolic extract of B. variegata root may be due to its antioxidant potential. Previously studies have reported that plants containing flavonoids possess antioxidant properties. The antioxidant and hepatoprotective properties of the test plant may be attributed to the presence flavonoids. B. variegata root ethanolic extract is shown to have hepatoprotective and antioxidant action.

scholarly journals Hepatoprotective studies on methanolic extract fractions of Lindernia ciliata and development of qualitative analytical profile for the bioactive extract

2019 ◽  
Vol 5 (1) ◽  
Author(s):  
Praneetha Pallerla ◽  
Narsimha Reddy Yellu ◽  
Ravi Kumar Bobbala
Keyword(s):  
Methanolic Extract ◽  
Antioxidant Properties ◽  
Radical Scavenging ◽  
Liver Homogenate ◽  
Reducing Power ◽  
Hepatoprotective Activity ◽  
Total Phenolic ◽  
Effective Fraction

Abstract Background The objective of the study is to evaluate the hepatoprotective activity of methanolic extract fractions of Lindernia ciliata (LC) and development of qualitative analytical profile of the bioactive fraction using HPLC fingerprinting analysis. All the fractions of methanolic extract of Lindernia ciliata (LCME) are assessed for their total phenolic, flavonoid contents and in vitro antioxidant properties by using DPPH, superoxide, nitric oxide, hydroxyl radical scavenging activities and reducing power assay. Acute toxicity study was conducted for all the fractions and the two test doses 50 and 100 mg/kg were selected for the hepatoprotective study. Liver damage was induced in different groups of rats by administering 3 g/kg.b.w.p.o. paracetamol and the effect of fractions were tested for hepatoprotective potential by evaluating serum biochemical parameters and histology of liver of rats. The effective fraction was evaluated for its antihepatotoxic activity against D-Galactosamine (400 mg/kg b.w. i.p.) and in vivo antioxidant parameters viz., Glutathione (GSH), Melondialdehyde (MDA) and Catalase (CAT) levels are estimated using liver homogenate. Results Among all the fractions, butanone fraction of LCME, (BNF-LCME) has shown better hepatoprotective activity and hence it is selected to evaluate the antihepatotoxicity against D-GaIN. The activity of BNF-LCME is well supported in in vitro and in vivo antioxidant studies and may be attributed to flavonoidal, phenolic compounds present in the fraction. Hence, BNF-LCME was subjected to the development of qualitative analytical profile using HPLC finger printing analysis. Conclusions All the fractions of LCME exhibited significant hepatoprotective activity and BNF-LCME (50 mg/kg) was identified as the most effective fraction.

scholarly journals Preliminary phytochemical screening and hepatoprotective activity of methanol extract of Artocarpus hirsutus leaves.

2016 ◽  
Vol 8 (3) ◽  
pp. 379
Author(s):  
Jitendra Patel ◽  
Venkateshwar Reddy ◽  
GS Kumar
Keyword(s):  
Total Bilirubin ◽  
Methanol Extract ◽  
Hepatoprotective Activity ◽  
Direct Bilirubin ◽  
Control Group ◽  
Phytochemical Screening ◽  
Methanolic Extracts ◽  
Group I ◽  
Hepatic Protection

<p>The objective of the present work was investigating the preliminary phytochemical screening and hepatoprotective activity of methanol extract of the leaves of <em>Artocarpus hirsutus</em>.<strong></strong></p><p>Group I served as vehicle control, Group II served CCL<sub>4 </sub>(2ml/kg, s.c.), Group III served as standard Silymarin (50 mg/kg, p.o.)  Group IV and V served as methanolic extracts of <em>Artocarpus hirsutus</em><strong> </strong>(MEAH) at the dose level (250 and 500 mg/kg, p.o.). The degree of protection was determined by measuring level biochemical marker like alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), direct bilirubin, total bilirubin and Cholesterol. The histopathology study also showed the hepatic protection of extracts. The preliminary phytochemical screening was performed to find out the phytoconstituents responsible for the activity.<strong></strong></p><p>The marker biochemical level such as ALT, AST, ALP, Direct bilirubin, Total bilirubin and Cholesterol were significantly raised in CCL<sub>4 </sub>treated rats when compared with the normal group (p&lt;0.05), but the MEAH (500 mg/kg, bw) treated rats exhibited maximum depletion. The histopathology study also showed the hepatic protection of extracts. Preliminary phytochemical screening showed the presence of glycosides, flavonoids, Tannins, triterpenoids, carbohydrates and steroids.</p><p>The results of <em>in vivo</em> hepatoprotective activity showed that the methanol extract of <em>Artocarpus hirsutus</em><strong> </strong>exhibit significant hepatoprotective activity. This might be due to flavonoids and tannins; which was confirmed their presence in phytochemical tests.  </p>

Development of Hepatotoxicity Model in Rats and its Application in Evaluation of Hepatoprotective Activity of Cell Wall Contents of Probiotics

2017 ◽  
Vol 9 (03) ◽  
Author(s):  
Shah G. H. ◽  
Patel B. G. ◽  
Shah G. B.
Keyword(s):  
Cell Wall ◽  
Liver Injury ◽  
Protein Oxidation ◽  
Total Protein ◽  
Treated Group ◽  
Saline Group ◽  
Hepatoprotective Activity ◽  
Direct Bilirubin ◽  
Control Group ◽  
Standard Drug

The objective of present work is Development of Hepatotoxicity model in rats and to evaluate hepatoprotective activity of cell wall contents of probiotics. Animals were divided in four groups. The groups were normal saline group, diseased control group, standard drug treated group and 4th group was CCl4 +Cell wall contents of probiotics. In diseased control group chronic liver injury was induced by administration of Carbontetrachloride (CCl4) via intraperitoneal route (1 ml/kg) for seventy days. For standard drug treated group 1 ml Silymarin suspension (Orally) and CCl4 was given for seventy days. In fourth group cell wall contents (1 x 10 12 CFU/ml/animal) and CCl4 was given for seventy days. During disease induction and treatment period blood samples were collected and serum was separated which was used to analyse various parameters like Alanine aminotransferase (ALT), Aspartate aminotransferase, (AST), Alkaline phosphate (ALP), direct bilirubin, total protein and albumin levels to asses liver function. Along with these cholesterol, Glucose and Malondialdehyde were also measured. Liver fibrosis and cirrhosis was quantified by histopathological studies of small portion of the excised liver. Serum AST, ALT, ALP, and direct bilirubin were found to be significantly higher in CCl4 intoxicated rats. Total protein and albumin was decreased. Manondialdehyde was found to be significantly higher in CCl4 intoxicated rats which was main end product of Lipid Peroxidation. Whereas in cell wall contents probiotics and silymarin treated group improve the liver functions in CCl4 toxicated rats. We conclude that protein oxidation may play a role in the pathogenesis of CCl4 induced liver injury and that the accumulation of oxidised proteins may be an early indication of CCl4 induced liver damage. Silymarin and cell wall contents of probiotics were effective in liver injury by inhibiting protein oxidation.

scholarly journals COMPARATIVE EVALUATION OF ANTIDIABETIC AND ANTIOXIDANT POTENCY OF DIFFERENT EXTRACTS OBTAINED FROM MEMECYLON SPECIES

2017 ◽  
Vol 9 (2) ◽  
pp. 187
Author(s):  
Tumkur Ramasetty Bharathi ◽  
Harishchandra Sripathy Prakash
Keyword(s):  
Antioxidant Activities ◽  
Antioxidant Properties ◽  
Radical Scavenging ◽  
Reducing Power ◽  
Methanol Extracts ◽  
Soxhlet Apparatus ◽  
Antioxidant Potency ◽  
Reducing Power Assay ◽  
Different Doses

<p><strong>Objective: </strong><em>Memecylon</em> species is being extensively used in traditional medicine for the treatment of skin disorders and it is proved to possess antidiabetic and anti-inflammatory properties. The present investigation was to study the effect of different solvent extracts of five <em>Memecylon</em> species such as <em>M. umbellatum</em>, <em>M. talbotianum</em>, <em>M. edule</em>, <em>M. malabaricum</em> and <em>M. wightii</em> on antidiabetic and antioxidant effects.</p><p><strong>Methods: </strong>Plant extracts were prepared using soxhlet apparatus using different solvents such as hexane, ethyl acetate, methanol and water and obtained extracts were subjected to antidiabetic (α-amylase and α-glucosidase inhibition assays) and antioxidant (2, 2-Diphenyl-2-Picryl Hydrazyl hydrate<strong> </strong>(DPPH), 2,2-Azino-bis (3-ethyl benzothiazoline-6-Sulfonic acid)diammonium salt<strong> </strong>(ABTS), Superoxide radical scavenging assay<strong> (</strong>SRSA) and reducing power assays) evaluated at different doses.</p><p><strong>Results: </strong>Methanol extracts of all five <em>Memecylon</em> species exhibited effective antidiabetic and antioxidant properties among them methanol extracts of <em>M. malabaricum</em> and <em>M. talbotianum</em> have highest biological activity. For α-amylase IC<sub>50</sub> value for both <em>M. malabaricum</em> and <em>M. talbotianum</em> was found to be 100 and 130 µg/reaction and IC<sub>50</sub> value for α-glucosidase was found to be 6.1 and 7.8 µg/reaction respectively. For DPPH the IC<sub>50</sub>value was found to be 190 µg/reaction, for ABTS 31-39 µg/reaction, for SRSA 950-1200 µg/reaction and for reducing power assay 420-490 µg/reaction respectively.</p><p><strong>Conclusion: </strong>The results indicate that methanol extracts of <em>M. malabaricum</em> and <em>M. talbotianum</em> possess potent <em>in vitro </em>antidiabetic and antioxidant activities compared to other <em>Memecylon</em> species.</p>

scholarly journals Phytochemical evaluation and exploration of the hepatoprotective activity of 5 different formulations in CCL4 induced albino RATS

2016 ◽  
Vol 4 (1) ◽  
pp. 25
Author(s):  
Hardik Patel ◽  
Nilesh Patel ◽  
Janmejay Patel ◽  
Payal Patel ◽  
Apurva Patel
Keyword(s):  
Total Bilirubin ◽  
Statistical Significance ◽  
Hepatoprotective Activity ◽  
Damage Parameter ◽  
Albino Rats ◽  
Phytochemical Analysis ◽  
Significant Activity ◽  
Test Drug ◽  
Liver Disorders ◽  
One Way Anova

<p><strong>Background:</strong> Hepatotoxicity and Liver disorders are chronic disorders due to different causes. It affects people in their prime of life, predominantly between the ages of 25-75 years with unpredictable courses. The different formulations are assumed to have significant activity in the treatment of the Liver disorders.</p><p><strong>Objective:</strong> The present study planned to evaluate the synergistic efficacy activity of the different formulations using CCL4 induced hepatotoxic model albino rats.</p><p><strong>Materials &amp; Methods:</strong> The Phytochemical analysis of the T.cordifolia and five different formulations were performed. The animals were divided into eight different groups of 6 animals each as CCl4 treated, Single Plant extracts treated and another different test drug treated groups except 1st group, which was treated with only normal saline. The drugs were administered orally, twice a day and continued for 20 days. On the last day, all the group of animals were treated with the 1ml/kg CCl4 I.P. The Statistical significance was assessed using One-way ANOVA.</p><p><strong>Results:</strong> It was observed that 5 different formulations, i.e. Herbolive Syrup, Hepatonej Syrup, Hepanej Capsule, Herbolive Capsule, and Hepatonej Capsule produced significant hepatoprotective effect on 21st day. All the Formulations have significantly reduced the elevated level of Total Bilirubin, Direct Bilirubin, SGPT, SGOT, and ALP level.</p><p><strong>Conclusion:</strong> The result reveals that all the Herbomineral formulations possess the better hepatoprotective activity compare to single T.cordifolia plant extract. It is due to synergistic action of the various plants and minerals used into the formulation which brings down the elevated liver damage parameter to almost normal level.</p>

scholarly journals Phenolic Compounds from Water-Ethanol Extracts ofTetrapleura tetrapteraProduced in Cameroon, as Potential Protectors againstIn VivoCCl4-Induced Liver Injuries

2019 ◽  
Vol 2019 ◽  
pp. 1-10 ◽  
Author(s):  
Peter William Kemewele Saague ◽  
Bruno Moukette Moukette ◽  
Jacques Romain Njimou ◽  
Prosper Cabral Nya Biapa ◽  
Francine Nzufo Tankeu ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Antioxidant Properties ◽  
Radical Scavenging ◽  
Hepatoprotective Activity ◽  
Control Group ◽  
Dependent Manner ◽  
Polyphenolic Extract ◽  
Tetrapleura Tetraptera ◽  
Dose Dependent

Background. Liver diseases are a global health problem. Medicinal plants are being increasingly used to manage a wide variety of diseases including liver disorders. The aim of this study was to investigate the antioxidant properties and hepatoprotective activity of polyphenolic extract from the fruits ofTetrapleura tetraptera (T. tetraptera).Results. The extract ofT. tetrapterawas administered at doses of 50 mg/kg and 100 mg/kg for 07per osto rats before the induction of hepatotoxicity with of 2 ml/kg of 1:1 (v/v) carbon tetrachloride (CCl4) and olive oil through intraperitoneal route. Thein vitroantioxidant and radical scavenging properties ofT. tetrapterawere conducted by the FRAP method, the phosphomolybdate method, and the inhibition potential of DPPH, ABTS, OH, and NO radicals. The extraction yield ofT. tetrapterawas 19.35%. This extract contains polyphenols (273.48 mg CAE/g DM), flavonoids (5.2549 mg SE/g DM), and flavonols (1.615 mg SE/g DM). This extract showedin vitroantioxidant activity, an inhibitor power of various free radicals, and radical scavenging potential dose-dependent. The fifty-percent inhibitory concentration of the extract (IC50) for the studied radical varied from 28.16 to 136μg/L. In rats treated with the extract ofT. tetraptera, in a dose-dependent manner, the levels of hepatotoxicity markers such as alanine aminotransferase (ALT), aspartate aminotransferase (AST), and alkaline phosphatase (ALP) significantly increased while the enzyme activities of superoxide dismutase (SOD), catalase (CAT), and the level of reduced glutathione (GHS) significantly increased compared to the control group.Conclusions. The extracts from the fruit ofT. tetrapterademonstrate antioxidant activity and hepatoprotective effects.

scholarly journals IN VITRO ANTIOXIDANT ACTIVITY, TOTAL PHENOLIC CONTENTS AND PHYTOCHEMICAL EVALUATION FROM CRUDE EXTRACTS OF AN ENDANGERED PLANT CORDIA MACLEODII HOOK. F. THOMSON

2019 ◽  
Vol 8 (3) ◽  
Author(s):  
Jagriti Chandrakar ◽  
Satish Dubey ◽  
Kundan Ojha ◽  
Rashmi Dehariya ◽  
Ashwini Kumar Dixit
Keyword(s):  
Antioxidant Activity ◽  
Free Radical ◽  
Antioxidant Activities ◽  
Antioxidant Properties ◽  
Radical Scavenging ◽  
Hepatoprotective Activity ◽  
Total Phenolic ◽  
Phenolic Contents ◽  
Successive Extraction

Cordia macleodii, an important medicinal plant traditionally used for the treatment of various disorders, including wound healing, jaundice, gastric ulcer, hepatoprotective activity and antivenom potential, thus the plant showed the high antioxidant properties. Successive extraction of leaf and barks powder with methanol and water was tested for quantitative determination of total phenolics, total flavonoids and various in vitro antioxidant activities. Phytochemical screening of crude plant extracts revealed the presence of sterols, alkaloid, flavonoid, phenolic, Reducing sugar, glycosides, tannins and saponins. All extracts showed the significant total phenolic and flavonoid contents and as well as radical scavenging and iron-chelating activities. Among all, methanol leaf extract was observed to be higher antioxidant activity than that of other extract. The methanol extracts showed greater antioxidant activity by DPPH scavenging the free radical with IC50 values of 7.63 ± 0.38 μg gm-1 along with scavenged free radical in a concentration depended manner, which is compare to the standard ascorbic acid.  Our results revealed that the presence of grater antioxidant activity of C. macleodii extract may be due to the high level of flavonoid and phenolic content in the plant. These results clearly indicated that C. macleodii is an effective natural antioxidant. Key words: Cordia macleodii, antioxidant, radical scavenging, phenolics, flavonoid, phytochemical.

Antioxidant activity of cookiessupplemented with sugarbeet dietary fiber

2011 ◽  
pp. 151-157 ◽  
Author(s):  
Marijana B. Saka ◽  
Julianna F. Gyura ◽  
Aleksandra Mišan ◽  
Zita I. Šereš ◽  
Biljana S. Pajin ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Shelf Life ◽  
Dietary Fiber ◽  
Wheat Flour ◽  
Room Temperature ◽  
Antioxidant Activities ◽  
Radical Scavenging Activity ◽  
Antioxidant Properties ◽  
Radical Scavenging ◽  
Functional Characteristics

The antioxidant activity of cookies prepared by the addition of sugarbeet dietary fibers was investigated in order to estimate their influence on functional characteristics and shelf-life of cookies. Treated fiber (TF) was obtained from sugarbeet by extraction with sulfurous acid (75 °C at pH = 5.7during 60 min) and treatment with hydrogen peroxide (20 g/LH2O2 at pH = 11 during 24 h). The fiber obtained was dried (80 °C), ground and sieved. TF was investigated in comparison with commercially available Fibrex®. The cookies were prepared by the addition of 0, 7, 9 and 11% of sugarbeet dietary fiber as a substitute for wheat flour in the formulation of cookies. The antioxidant properties of cookies were tested every 7 days using a DPPH (1,1-diphenyl-2-picrylhydrazyl) radical scavenging activity test during 6 weeks of storage at room temperature (23 ± 1 ºC). The obtained results indicated that substitution of wheat flour with Fibrex® in the formulation of cookies upgraded the antioxidant activity, i.e. the functional characteristics of Fibrex®-enriched cookies and could prolong their shelf-life. In contrast, TF did not increase the antioxidant activity of TF-enriched cookies. The better antioxidant activities of Fibrex®-enriched cookies could be attributed to the presence of ferulic acid.

Chemical variability and antioxidant activities of the essential oils of the aerial parts of Ammoides verticillata and the roots of Carthamus caeruleus and their synergistic effect in combination

2020 ◽  
Vol 23 ◽  
Author(s):  
Imane Rihab Mami ◽  
Noria Merad-Boussalah ◽  
Mohammed El Amine Dib ◽  
Boufeldja Tabti ◽  
Jean Costa ◽  
...  
Keyword(s):  
Essential Oil ◽  
Essential Oils ◽  
Antioxidant Activities ◽  
Radical Scavenging Activity ◽  
Antioxidant Properties ◽  
Radical Scavenging ◽  
Natural Food ◽  
Chemical Compositions ◽  
Chemical Variability ◽  
Ammoides Verticillata

Aim and Objective: Oxidative stress is implicated in the development and progression of many disease. Some of appropriate actions that could be initiated to taken to resolve the problem of these diseases are search for new antioxidant substances isolated from plants. The aims of this study were to study the intraspecies variations of A. verticillata and C. caeruleus essential oils from 8 locations using statistical analysis, the in vitro antioxidant properties of collective essential oils and in combinations. Materials and Methods: The essential oils were analyzed by GC and GC-MS. The intraspecies variations of the essential oil compositions were discussed using principal component analysis (PCA) and cluster analysis (CA). The antioxidant properties were evaluated DPPH-radical scavenging activity and β-carotene bleaching test. Results: The main components of Ammoides verticillata collective essential oil (Coll EO) were thymol (30.5%), carvacrol (23.2%), p-cymene (13.1%), limonene (12.5%) and terpinene-4-ol (12.3%). While roots of Carthamus caeruleus essential oil were dominated by carline oxide (86.2%). The chemical variability allowed the discrimination of two main Groups for both Coll EOs. A direct correlation between the altitudes, climate and the chemical compositions was evidenced. Ammoides verticulata and Carthamus caeruleus Coll Eos showed good antioxidant activity. In binary mixture, the interaction both Coll Eos and between oils rich of thymol and/or carvacrol with carlina oxide produced the best synergistic effects, compared to individual essential oils and the synthetic antioxidant (BHT). Conclusion: Ammoides verticillata and Carthamus caeruleus essential oil blends can be used as a natural food preservative and alternative to chemical antioxidants.

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