scholarly journals Phytochemical Analysis and Hepatoprotective Activity of Elytraria acaulis

2021 ◽  
pp. 704-712
Author(s):  
K. Gouri Sankar ◽  
B. Sri Venkateswarlu ◽  
M. Venkata Ramana
Keyword(s):  
Medicinal Plants ◽  
Total Bilirubin ◽  
Liver Toxicity ◽  
Biological Activities ◽  
Hepatoprotective Activity ◽  
Bioactive Molecules ◽  
Phytochemical Analysis ◽  
Alcoholic Extract ◽  
Hydroalcoholic Extract ◽  
Phytochemical Constituents

Introduction: The emerging of new diseases, resistance to contemporary using drugs and inadequate usage of commonly available drugs leading to different side effects and sometimes to mortality. So, there is need to identify efficient drugs from easily available sources. Traditional medicines from medicinal plants have been using since ancient times to treat different diseases, are easily available herbal formulations and there were still many medicinal plants were unexplored about their therapeutic potentiality. So, the current research is aimed to explore phytochemical constituent and hepatoprotective potentiality of Elytraria acaulis on paracetamol-induced liver toxicity. Methodology: The root parts Elytraria acaulis were used for extraction through maceration procedure using hexane, ethyl acetate and hydro-alcoholic (70% ethanol). The dried extracts used for further for phytochemical analysis using standard procedures and evaluated liver protection on paracetamol-induced liver toxicity by estimating liver bio markable enzymes such as AST (SGOT), ALT (SGPT), ALP and total bilirubin levels. Results: Qualitative phytochemical screening of E. acaulis extracts revealed the presence of different phytochemical constituents like steroids, terpenoids, flavonoids, alkaloids, glycosides, phenols, tannins, saponins and carbohydrates in them. The hydroalcoholic extract has more flavonoid content i.e., 23.84±0.28 (mg/gm) than other two extracts. The tested three extracts of E. acaulis had showed concentration dependent hepatoprotective activity. Among three extracts hydro-alcoholic extract had more potentially compared to other two extracts. The percentage protection produced by the hydro-alcoholic extract on the enhancement of AST(SGOT), ALT (SGPT), ALP and total bilirubin levels were 21.54%, 21.94%, 21.20%, and 20.52%, 36.27%, 38.26%, 37.55% and 36.14%, 67.76%, 70.04%, 69.83% and 68.61% respectively. Conclusion: The Elytraria acaulis root extracts had showed significant biological activities and own different phytochemical constituents. The hydroalcoholic extract possess more phenolic, flavonoid contents and the same had showed more potentiality against liver toxicity. The current results offer vital information about the traditional medicinal value of it. The further research is valuable and is under progress in evaluation of different biological activities and isolation of individual bioactive molecules from E. acaulis.

scholarly journals PHYTOCHEMICAL ANALYSIS, ANTIOXIDANT AND HEPATOPROTECTIVE ACTIVITY OF ACTINIOPTERIS RADIATA

2020 ◽  
pp. 69-74
Author(s):  
KANDUKURI GOURI SANKAR ◽  
BENDI SRI VENKATESWARLU
Keyword(s):  
Antioxidant Activity ◽  
Alkaline Phosphatase ◽  
Free Radical ◽  
Medicinal Plants ◽  
Total Bilirubin ◽  
Liver Toxicity ◽  
Hepatoprotective Activity ◽  
Phytochemical Analysis ◽  
Alcoholic Extract ◽  
Phytochemical Constituents

Objective: The medicinal plants have been using to treat ailments since ancient times. The recent advances in science and technology impel humans to evaluate medicinal plants therapeutic efficiency and isolation of bioactive compounds in pure forms before their use in development of new drugs and their derivatives. But even now, abundant medicinal plants unevaluated scientifically. The current study was aimed to explore phytochemical constituents, antioxidant and hepatoprotective activities of Actiniopteris radiata root parts. Methods: Standard procedures have been used to perform phytochemical analysis. Antioxidant activity was carried using In vitro methods on superoxide, hydroxyl, and 2,2-diphenyl-1-picrylhydrazyl (DPPH) free radicals. Hepatoprotective activity was studied by paracetamol-induced liver toxicity on WISTAR albino rats. The parameters assessed were Aspartate aminotransferase (SGOT/AST), Alanine aminotransferase (SGPT/ALT), alkaline phosphatase (ALP) and total bilirubin levels. Results: The tested extracts (hexane, ethyl acetate, and hydro-alcoholic) possess biologically active compounds such as sterols, terpenoids, glycosides, phenolics, alkaloids, flavonoids. The hydro-alcoholic extract has more phenolic contents (24.28±0.3) and flavonoid contents (22.68±0.6). The extracts showed dose dependent activity on tested free radicals and extracts showed more percentage inhibition at 320µg. The hydro-alcoholic extract showed more percentage inhibition i.e. 71.00±2.08 on DPPH free radical, 79.67±1.20 on hydroxyl free radical and 80.33±1.20 on superoxide free radical. As antioxidant activity of hexane and ethyl acetate extracts was less and they also showed less percentage protection on liver toxicity, hydro-alcoholic extract showed more percentage protection on biomedical enzyme levels of liver toxicity at high concentration i.e., 400 mg/kg b.w. The percentage protection on the enhancement of AST (SGOT), ALT (SGPT), ALP, and total bilirubin levels were 82.24%, 82.14%, 84.18%, and 82.85% are significant (P<0.01) as Liv52 shown percentage protection on the enhancement of Aspartate aminotransferase (SGOT), alanine aminotransferase (SGPT), Alkaline phosphatase (ALP) and total bilirubin levels were 93.58%, 92.83%, 94.67% and 93.57%. Conclusion: The current study was aimed to explore phytochemical constituents, antioxidant and hepatoprotective activities of Actiniopteris radiata root parts extracts. The outcome of the current research results provides scientific evidence of the traditional usage of Actiniopteris radiata.

scholarly journals Hepatoprotective Activity of Hydroalcohilic Extract of Annona squamosa Seeds

2018 ◽  
Vol 9 (07) ◽  
Author(s):  
Shuchi Dave Mehta ◽  
Sarvesh Paliwal
Keyword(s):  
Carbon Tetrachloride ◽  
Total Bilirubin ◽  
Liver Toxicity ◽  
Liver Function Tests ◽  
Hepatoprotective Activity ◽  
Control Group ◽  
Annona Squamosa ◽  
Microbial Infection ◽  
Related Disorder ◽  
Hydroalcoholic Extract

Ethnopharmacological Relevance: Traditionally, Annona Sqamosa Linn. has been used for treatment of cancer, diabetes, microbial infection, cardiac disease, jaundice and other liver related disorder. Hence the current work aims to explore the hepatoprotective of the Annona Sqamosa (AS) seeds. Aim of the study: The main objective of study is to evaluate hepatoprotective activity of the hydroalcoholic extract of seeds of Annona Squamosa Linn. using the carbon tetrachloride induced liver toxicity in rats. Material and methods: The activity was evaluated against carbon tetrachloride induced hepatotoxicity by measuring the levels of serum enzymes such as SGOT, ALP, SGPT and total bilirubin for liver function tests. Six groups of rats were used (n=6) and administered orally once daily with normal saline (normal control), carbon tetrachloride (toxic control), or ASE (100, 200, and 400 mg/kg) for 7 days, followed by the hepatotoxicity induction. Results: The extract showed significant hepatoprotective activity at 100 mg/kg, 200 mg/kg, and 400mg /kg b.w by decreasing the levels of SGOT, SGPT, ALP and total bilirubin as compared to toxic control group. Conclusions: The hydroalcoholic ASE extract have potential of liver protection which could be attributed for further investigation

scholarly journals Hepatoprotective Activity of Acampe praemorsa

2021 ◽  
pp. 162-168
Author(s):  
Praveen Kumar Uppala ◽  
G. S. N. Koteswara Rao ◽  
A. Rajasekhar Reddy ◽  
K. Umasankar ◽  
C. Joshitha ◽  
...  
Keyword(s):  
Medicinal Plants ◽  
Liver Toxicity ◽  
Hepatoprotective Activity ◽  
Alcoholic Extract ◽  
Standard Drug ◽  
Traditional Medicines ◽  
Medicinal Use ◽  
Phytochemical Compounds ◽  
Study Support ◽  
Altered Liver

Introduction: Liver is one of major functional organ in body, its damage can alter body metabolisms and other organs’ function. So, it is very important to maintain the healthy liver. Now a days, different chemicals and inadequate use of medicines are causing liver impairments including alcohol consumption. There is a need to identify safe hepatoprotective drugs against liver diseases from different natural resources including medicinal plants. Several medicinal plants have been using in traditional medicines against several diseases including liver disease and many of them are not scientifically proven. So, the current study was aimed to evaluate hepatoprotective nature of Acampe praemorsa. Methodology: The hepatoprotective activity of A. praemorsa was carried on ethanol-induced liver toxicity on albino wistar rats by evaluating the levels of liver biomarker enzymes such as aspartate aminotransferase (AST), Alanine transaminase (ALT), Alkaline phosphatase (ALP), Total protein (T.ptn), and Total bilirubin (T.Bil). Results: The extracts of Acampe praemorsa were found to be safe at different doses as there were no mortality and physio-psychological changes observed in toxicity study. The extracts of Acampe praemorsa has showed dose dependent hepatoprotective activity on controlling the altered liver biomarker enzymes when compared along with standard drug Liv 52. The hydroalcoholic extract showed better activity compared to ethyl acetate extracts. The percentage protection on liver biomarker enzymes levels of hydro-alcoholic extract at 100, 200, and 400 mg/kg on AST, ALT, ALP, T.ptn, and T.Bil was found to be 62.72%, 60.06%, 61.77%, 63.96% and 58.58% respectively. Conclusion: The results of recent study support traditional medicinal use of Acampe praemorsa and provides the information about its’ hepatoprotective nature. The hepatoprotective activity of A. praemorsa was definitely due to presence of different phytochemical compounds in it as it was compared with Liv 52 which was also an herbal drug.

scholarly journals The Phytochemistry of Cherokee Aromatic Medicinal Plants

Medicines ◽  
2018 ◽  
Vol 5 (4) ◽  
pp. 121 ◽  
Author(s):  
William Setzer
Keyword(s):  
Native Americans ◽  
Medicinal Plants ◽  
Biological Activities ◽  
Herbal Medicines ◽  
Black Cohosh ◽  
Cimicifuga Racemosa ◽  
Traditional Uses ◽  
Aromatic And Medicinal Plants ◽  
Phytochemical Investigation ◽  
Phytochemical Constituents

Background: Native Americans have had a rich ethnobotanical heritage for treating diseases, ailments, and injuries. Cherokee traditional medicine has provided numerous aromatic and medicinal plants that not only were used by the Cherokee people, but were also adopted for use by European settlers in North America. Methods: The aim of this review was to examine the Cherokee ethnobotanical literature and the published phytochemical investigations on Cherokee medicinal plants and to correlate phytochemical constituents with traditional uses and biological activities. Results: Several Cherokee medicinal plants are still in use today as herbal medicines, including, for example, yarrow (Achillea millefolium), black cohosh (Cimicifuga racemosa), American ginseng (Panax quinquefolius), and blue skullcap (Scutellaria lateriflora). This review presents a summary of the traditional uses, phytochemical constituents, and biological activities of Cherokee aromatic and medicinal plants. Conclusions: The list is not complete, however, as there is still much work needed in phytochemical investigation and pharmacological evaluation of many traditional herbal medicines.

Isolation, Characterization and Hepatoprotective Activity of Naturally Occurring Protopine against Simvastatin Induced Liver Toxicity in Experimental Rodents

2020 ◽  
Vol 16 (5) ◽  
pp. 568-575
Author(s):  
Ramesh K. Gupta ◽  
Sudhansu R. Swain ◽  
Jagannath Sahoo ◽  
Sachin Chaudhary ◽  
Amresh Gupta
Keyword(s):  
Protective Effect ◽  
Total Protein ◽  
Total Bilirubin ◽  
Liver Toxicity ◽  
Hepatoprotective Activity ◽  
The Body ◽  
Central Vein ◽  
Spectroscopic Techniques ◽  
Traditional Use

Background: The present research reported isolation, characterization of protopine from Hedyotis corymbosa and investigation of in-vivo hepatoprotective activity of protopine against simvastatin induced hepatotoxicity in experimental rodents. Methods: Protopine was isolated from H. coryambosa by column chromatography using chloroform: methanol: diethylamine (9:1:1) as the mobile phase and structural characterization was done by UV, FTIR, 1H-NMR and 13C-NMR and mass spectroscopy, followed by determination of in-vivo liver protective effect of protopine against simvastatin (20 mg/kg, p.o.), induced hepatotoxicity in experimental rodents. The liver protective activity was assessed by interpreting distinct biochemical parameters like SGOT, SGPT, cholesterol, urea, total bilirubin, total protein and albumin along with the haematological and histopathological studies. Results: The reports of spectroscopic techniques confirmed that the isolated compound is protopine, an isoquinoline alkaloid. The treatment with protopine significantly at (P<0.05-P<0.001) and dosedependently reversed simvastatin induced elevated level of SGOT, SGPT, cholesterol, urea, total bilirubin and restored the total protein and albumin level in rodents. Furthermore, protopine also signifies the blood parameters at a dose of 11 and 22 mg/kg and restored the defence mechanism of the body. The histological examination revealed that protopine at a dose of 22 mg/kg showed the regeneration of hepatocytes around central vein with near normal liver architecture. Conclusion: The results of the current study confirm the liver protective effect of protopine against simvastatin induced hepatotoxicity and therefore, scientifically support its traditional use.

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 Zarawand Mudharaj (Aristolochia rotunda Linn.), an important medicinal plant used in Unani system of medicine: A review

2021 ◽  
Vol 11 (6) ◽  
pp. 272-280
Author(s):  
Athar Parvez Ansari ◽  
Huzaifa Ansari ◽  
Tariq Ahmad Butt ◽  
Ifra Qayoom ◽  
N. Zaheer Ahmed
Keyword(s):  
Medicinal Plant ◽  
Liver Toxicity ◽  
Aristolochic Acid ◽  
Hepatoprotective Activity ◽  
Water Soluble ◽  
Extensive Literature ◽  
Alcoholic Extract ◽  
Unani Medicine ◽  
Normal Limits ◽  
Important Medicinal Plant

Background: Zarawand Mudharaj (Aristolochia rotunda L.) belongs to family Aristolochiaceae. According to Unani scholars, it is a female plant of Aristolochia fontanesii Boiss. & Reut. (Syn. A. longa L.), usually found growing in Mediterranean regions, Central Asia and South Europe. Purpose of the review: The main aim of this review is to highlight various aspects of Zarawand Mudharaj such as temperament, botanical description, pharmacological properties, therapeutic uses etc, as mentioned in Unani literature that will ultimately guide researchers to design various studies for further exploration of this important medicinal plant. Materials and methods: The present review has been carried out through extensive literature survey of various classical Unani and botanical texts, and published papers available on different search engines. The botanical names and their synonyms were validated through ‘The Plant List’ (www.theplantlist.org). Results: In Unani medicine, the rhizome of Zarawand Mudharaj is used for the treatment of several ailments viz. stomach and liver diseases, jaundice, cough, septic wounds, splenomegaly, gout etc. Apart from its use as single drug, it has also been added in many compound preparations viz. Anqarooya-i-Kabir, Habb-i-Rewand, Majun Falasifa, Majun Dabeedul Ward etc. A study on physicochemical standardization of rhizome of Aristolochia rotunda L. has reported the presence of moisture content, total ash, acid insoluble ash, water soluble ash, sulphated ash, alcohol and water-soluble extractive values within normal limits. The same study has also revealed that the hydro-alcoholic extract of rhizome of Aristolochia rotunda L. possesses significant hepatoprotective activity against CCl4 induced liver toxicity in albino Wistar rats. Several toxicity reports have pointed out that aristolochic acid containing herbal drugs including Aristolochia rotunda L. cause renal impairment and other serious adverse reactions.  Conclusion: It is concluded that Aristolochia rotunda L. is widely used in Unani system of medicine. However, extensive studies on pharmacognosy, pharmacology, toxicology, phytochemistry and quality control of different parts of this potential medicinal plant have not been carried out so far. Therefore, such studies on modern scientific parameters may be conducted for further exploration so that the benefits may reach the masses. Keywords: Zarawand Mudharaj; Aristolochia rotunda L.; Unani medicine; Hepatoprotective; Aristolochic acid; Toxicity

scholarly journals IN VITRO BIOLOGICAL STUDY OF SEVEN NEPALESE MEDICINAL PLANTS AND ISOLATION OF CHEMICAL CONSTITUENTS FROM CISSAMPELOS PAREIRA

2020 ◽  
pp. 91-97
Author(s):  
MD AMIT ◽  
KHAGA RAJ SHARMA
Keyword(s):  
Antioxidant Activity ◽  
Medicinal Plants ◽  
Toxic Effect ◽  
Plant Extracts ◽  
Brine Shrimp ◽  
Biological Activities ◽  
Alpha Tocopherol ◽  
Biological Study ◽  
Phytochemical Analysis ◽  
Flavonoid Content

Objective: This study aimed to investigate the phytochemical analysis and biological activities of methanol extracts of seven medicinal plants such as Anisomeles indica, Achyranthes bidentata, Sphenomeris chinensis, Cleistocalyx operculatus, Malvaviscus arboreus, Cissampelos pareira, and Tectaria coadunate collected from Tanahun district of Nepal. Methods: Phytochemical analysis was performed by color differentiation methods adopting the standard protocol. Antioxidant activity of plant extracts was evaluated by 2,2-diphenyl-1-picrylhydrazyl radical scavenging assay. Flavonoid content was estimated by aluminum chloride colorimetric method. Antidiabetic activity was evaluated by α-amylase inhibition assay where acarbose was used as standard. Toxic effect was studied by brine shrimp bioassay. Results: Phytochemical analysis showed the presence of alkaloids, polyphenols, flavonoids glycoside, and terpenoid in most of the extracts. T. coadunate and C. pareira exhibited high antioxidant activity with IC50 41.84 and 52.03 μg/ml, respectively. Whereas, the plant extracts of Malvaviscus arboretum, S. chinensis, and A. bidentata exhibited moderate antioxidant activity with IC50 76.07, 81.05, and 89.93 µg/ml, respectively. The result of flavonoid content showed the values ranged A. indica (1.84 mg quercetin equivalent per gram [mg QE/g]) to A. bidentata (5.93 mg QE/g). C. pareira and S. chinensis exhibited the highest α amylase inhibition activity with IC50 471.68 and 517.59 µg/ml, respectively. Whereas, A. indica and M. arboreus showed moderate activity with IC50 626.12 and 952.39 μg/ml, respectively. C. pareira exhibited against Staphylococcus aureus (ATCC 25923) with a zone of inhibition 12 mm/well, and Escherichia coli (ATCC 25922) 9 mm/well but, T. coadunate showed 14 mm/well against S. aureus. The plant extracts of A. bidentata and C. operculatus showed toxic effect against newly hatched brine shrimp larvae. The chemical compounds isolated from C. pareira indicated by gas chromatography-mass spectrometry analysis were 3-isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trimethylsiloxy) tetrasiloxane, alpha-tocopherol, pentadecanoic acid, and 4,22-stigmastadiene-3-one. The major compound was indicated by percent peak area and base m/z value as alpha-tocopherol. Conclusion: Present study revealed that plant extracts are the potential source of antioxidant, antidiabetic, and antibacterial agents showing different biological activities. The results of this study provide partial scientific support for the traditional application of medicinal plants to cure diabetes and infectious diseases, although further studies are needed to assess the mechanism of action.

scholarly journals A Review of Common Medicinal Plants in Chin State, Myanmar

2018 ◽  
Vol 13 (11) ◽  
pp. 1934578X1801301
Author(s):  
Zaw Min Thu ◽  
Mya Mu Aye ◽  
Hnin Thanda Aung ◽  
Myint Myint Sein ◽  
Giovanni Vidari
Keyword(s):  
Medicinal Plants ◽  
Biological Activities ◽  
Chemical Constituents ◽  
Therapeutic Effects ◽  
Medicinal Uses ◽  
The People ◽  
Natural Remedies ◽  
Phytochemical Constituents ◽  
Croton Oblongifolius ◽  
Myrica Nagi

Promising sources of novel bioactive compounds include plants growing in several third-world countries where the local flora is still largely uninvestigated. A paradigmatic example is represented by medicinal plants growing in Myanmar, especially in Chin State, in northwestern Myanmar. This is one of the least developed areas of the country where the people still use natural remedies derived from a rich biodiversity. This review mainly covers the investigations done on phytochemical constituents and biological activities of 20 medicinal plants, namely Alangium chinense, Anemone obtusiloba, Anneslea fragrans, Antidesma bunius, Croton oblongifolius, Embelia tsjeriam-cottam, Ficus heterophylla, Gaultheria fragrantissima, Hydnocarpus kurzii, Leea macrophylla, Leucas cephalotes, Millingtonia hortensis, Myrica nagi, Olax scandens, Pimpinella heyneana, Pterospermum semisagittatum, Ruellia tuberosa, Smilax zeylanica, Stemona burkillii, and Tadehagi triquetrum, that have long been used in the Chin State for curing various diseases. These plants have been selected on the basis of their medicinal uses not only in Myanmar but also in the related Ayurvedic healing system. Moreover, besides their medicinal importance, most of them grow in the Chin State more abundantly than in other regions of Myanmar. Although the efficacy of some of these plants have been verified scientifically, the chemical constituents and biological activities of most of them still need to be investigated to confirm the claimed therapeutic effects.

In Vitro and In Vivo Evaluation of Hepatoprotective Activity of Gymnema Sylvestre

1970 ◽  
Vol 2 (4) ◽  
pp. 768-773 ◽  
Author(s):  
A.R. Srividya ◽  
Sameer Kumar Varma ◽  
S.P Dhanapal ◽  
R. Vadivelan ◽  
P. Vijayan
Keyword(s):  
Reducing Power ◽  
Rat Hepatocytes ◽  
Hepatoprotective Activity ◽  
Phytochemical Analysis ◽  
Gymnema Sylvestre ◽  
Alcoholic Extract ◽  
In Vivo Evaluation ◽  
Dpph Method

Leaves of Gymnema sylvestre were extracted by hot and cold maceration.  Qualitative phytochemical analysis of the plant extract showed the presence of majority of compounds like alkaloids, carbohydrates, flavonoids, terpienoids, glycosides, proteins, amino acids, phenolic compounds and tannins..  Among the two extracts, the            hydro- alcoholic extract prepared by the hot maceration has shown high phenol content 6.51 ± 0.231 mg/g, high total favonolid content 89.51 ± 0.100 mg/g. By DPPH method, total antioxidant capacity, reducing power ability of the               hydro-alcoholic extract prepared by hot maceration process was evaluated. The freshly prepared rat hepatocytes were treated with different concentration of hydro-alcoholic extract prepared by the hot maceration process. The antihepatotoxicity produced by the extract at the concentration of 200, 400,600 µg/ml was found effective against the          D – galactosamine-induced hepatotoxicity, where as at the concentration of 800 µg/ml was found to be cytotoxic. A significant increase in the levels of ASAT, ALAT,ALP, total bilirubin, direct bilirubin ( P< 0.001) were observed. The cells were treated with  the hydro-alcoholic extract different extracts of Gymnema sylvestre showed a significant restoration of the altered biochemical parameters towards the normal (P<0.001) when compared to D- galactosamine treated groups and were found to be  dose  dependent.  A similar result was obtained when D- galactosamine intoxicated hepatocytes were treated with silymarin.

Sign in / Sign up

Export Citation Format

Share Document