Hepatoprotective Effect Of Ethanolic Extract Research Articles

Hepatoprotective effects of ethanolic extract of Corallocarpus epigaeus roots on nitrobenzene-induced liver injury in Wistar rats

ABSTRACT This study examined the potential of Corallocarpus epigaeus ethanolic root extract to combat free radicals using DPPH, FRAP, hydroxyl radical, hydrogen peroxide, and nitric oxide scavenging assays. Rats were initially exposed to a single oral dose of nitrobenzene (50 mg kg−1 body weight), followed by a 15-d oral regimen of the ethanolic root extract of C. epigaeus at 200 mg kg−1 body weight. The assessment of serum liver marker enzymes (AST, ALT, and ALP), lipid peroxidation levels, antioxidant enzyme activities, and histopathological examinations of liver tissues were carried out. The C. epigaeus ethanolic root extract demonstrated antioxidant properties and contained flavonoids, tannins, carotenoids, lycopene, and phenolic compounds. In Nitrobenzene-induced rats, elevated serum markers and increased liver lipid peroxidation were observed that were normalized by the extract. It also increased antioxidant enzyme activities, including superoxide dismutase, catalase, and glutathione peroxidase. Histopathological analysis confirmed the hepatoprotective effects of the extract.

Buchholzia Coriacea Up-Regulates Anti-Oxidant Genes and Represses Inflammatory and Apoptotic Genes in Post Administration of Sub-Chronic Dose of Acetaminophen Induced Hepato-Renal Toxicity in Male Wistar Rats

The aim of this research was to evaluate the possible renal and hepato-protective effects of ethanolic extract of Buchholzia coriacea seed and N-acetylcysteine, on gene expression in the liver and kidneys of Wistar rats subjected to post-treatment with sub-chronic dose of acetaminophen.

Hepatoprotective Effect of Ethanolic Extract of Cnestis ferruginea Roots on Carbon tetrachloride-Induced Liver Damage in Male Rats

Hepatoprotection or antihepatotoxicity is the ability of an agent or chemical to prevent damage to the liver. These hepatoprotective agents mitigate the liver injury caused by the hepatotoxic agents. Therefore, the objective of this paper was to investigate the hepatoprotective effect of ethanolic extract of Cnestis ferruginea roots on carbon tetrachloride (CCl4)-induced liver damage in male rats using appropriate standard methods. A single dose of CCl4 administration significantly (p<0.05) increased the levels of ALT and AST in the positive control group, compared to the negative control group. Also, a significant (p<0.05) increase in the level of ALP and TB was seen in the positive control group relative to the negative control group. While, pre-treatment with either the extract or the standard drug significantly (p<0.05) reduced the levels of hepatic enzymes of serum (ALT, AST and ALP) and TB, when compared with the positive control group. Similarly, the activity of Glutathione-s-transferase (GST), superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GPx) in the liver of untreated rats (induced with CCl4)was significantly decreased (p<0.05) in comparison with the rats treated with the extracts and the standard drug. Thus, treatment of the CCl4 -induced rats with the extracts for fourteen days resulted in the reversal of the CCl4- induced liver damage in the rats with the high dose (200 mg/kg) giving the best result which was comparable with the standard drug. Therefore the ethanolic extract of C. ferruginea roots protects the liver against CCl4 -induced oxidative stress.

Antioxidant and hepatoprotective activities of Juniperus excelsa M. Bieb against bile duct ligation-induced cholestasis.

Cholestasis is caused by a malfunction of the biliary liver system. Oxidative stress plays an essential role in the progression of cholestasis. This study aimed to investigate the antioxidant and hepatoprotective effects of ethanolic extract of Juniperus excelsa M. Bieb (JE) fruits on hepatic impairment induced by bile duct ligation (BDL) in rats. Forty male Wistar rats were randomly divided into 4 groups; sham control + vehicle (SC), BDL + vehicle (BDL), BDL + JE extract (BDL + JE), and SC + extract (SC + JE). One day after surgery, the animals were treated with vehicle or ethanolic extract of JE (500 mg/kg/day) for 7 days. Finally, the blood was taken for biochemical and oxidative stress analysis. Furthermore, the liver tissue of rats was removed for histological examination. Treatment with the extract of JE decreased the ALP level, whereas it enhanced total protein content compared to the BDL group. Also, JE increased the activity of SOD and GPx, as well as FRAP content compared to the BDL group; while it did not significantly affect the levels of MDA and inflammation markers. However, JE could not improve BDL-induced histopathological alterations in hepatic tissue. This study demonstrated that JE may be useful as an adjuvant therapy by attenuating ALP activity, increasing serum total protein and FRAP content, as well as improving the antioxidant enzymes activity of SOD and GPx. However, further research is warranted to explore the other underlying mechanisms of action.

Hepatoprotective effect of ethanolic extract of Prosopis cineraria seed on CCl4 induced Hepatotoxicity in Albino Rats

Hepatoprotective effect of ethanolic extract of Prosopis cineraria seed on CCl4 induced Hepatotoxicity in Albino Rats

Hepatoprotective effect of ethanolic extract of Syzygium polyanthum in rats induced by rifampicin and isoniazid

Introduction: Syzygium polyanthum (Bay leaf) is one of the species of the family Myrtaceae used as a seasoning and medicine, especially in Southeast Asia such as Malaysia and Indonesia. This leaf is known to have medicinal properties to prevent cholesterol, diabetes mellitus, hypertension, gastritis, diarrhea, and gout. This study evaluates the hepatoprotective properties of the ethanolic extract of Syzygium polyanthum in rats induced by rifampicin and isoniazid. Methods: These hepatoprotective properties were evaluated by the assay of liver function parameters, such as total bilirubin, serum glutamic oxaloacetic transaminase (SGOT), serum glutamic pyruvic transaminase (SGPT), the histopathological study of the liver and malondialdehyde (MDA) as a marker of stress oxidative. Results: Administration of ethanolic extract of Syzygium polyanthum has no significant effect (P>0,05) on total bilirubin, SGOT, and SGPT, but can reduce MDA descriptively. Ethanolic extract of Syzygium polyanthum could not cure the liver tissue of rats in histopathology examination. It means that ethanolic extract of Syzygium polyanthum can help to reduce oxidative stress in liver tissue. Conclusion: In further research, it is recommended to develop other bioactivity tests from bay leaf isolates and conduct more specific studies to explain the mechanism of action of the extract at the cellular and organismal levels that are more complex, as well as toxicity tests to determine pharmacological effects.

Protective effect of Anneslea fragrans ethanolic extract against CCl4-induced liver injury by inhibiting inflammatory response, oxidative stress and apoptosis.

Anneslea Fragrans Wall. (AF) is a medicinal and edible plant distributed in China. Its leaves and bark generally used for the treatments of diarrhea, fever, and liver diseases. While its ethnopharmacological application against liver diseases has not been fully studied. This study was aimed to evaluate the hepatoprotective effect of ethanolic extract from A. fragrans (AFE) on CCl4 induced liver injury in mice. The results showed that AFE could effectively reduce plasma activities of ALT and AST, increase antioxidant enzymes activities (SOD and CAT) and GSH level, and decrease MDA content in CCl4 induced mice. AFE effectively decreased the expressions of inflammatory cytokines (IL-1β, IL-6, TNF-α, COX-2 and iNOS), cell apoptosis-related proteins (Bax, caspase-3 and caspase-9) and increased Bcl-2 protein expression via inhibiting MAPK/ERK pathway. Additionally, TUNEL staining, Masson and Sirius red staining, immunohistochemical analyses revealed that AFE could inhibit the CCl4-induced hepatic fibrosis formation via reducing depositions of α-SMA, collagen I and collagen III. Conclusively, the present study demonstrated that AFE had an hepatoprotective effect by MAPK/ERK pathway to inhibit oxidative stress, inflammatory response and apoptosis in CCl4-induced liver injury mice, suggesting that AFE might be served as a hepatoprotective ingredient in the prevention and treatment of liver injury.

Jatropha tanjorensis Euphorbiaceae ameliorates aspirin-induced hepatotoxicity and maintain electrolytes balance in albino Wistar rats

BackgroundA great number of modern medicines derived from plants are considered as important sources of medicinal agents to treat different diseases. J. tanjorensis belongs to the family Euphorbiaceae, which is known for various medicinal uses. PurposeThe hepatoprotective effect of ethanolic extract of J. tanjorensis Euphorbiaceae and maintenance of electrolytes balance in aspirin-induced hepatotoxic condition in Wistar rats was studied. Methods20 Wistar rats of both sexes weighing between (180–200 g) were divided into 4 groups of 5 rats each. normal rat (group 1); J. tanjorensis Euphorbiaceae (200 mg/kg group 2); aspirin (250 mg/kg group 3); aspirin (250 mg/kg) + J. tanjorensis Euphorbiaceae (200 mg/kg group 4). Serum levels of the enzymes aspartate transaminase (AST), alanine aminotransferase (ALT), alkaline phosphatase (ALP), and electrolytes (Na+, K+, Cl−, and HCO3−) was assessed at the end of treatment which lasted twelve (12) weeks. ResultsWhen compared to control, J. tanjorensis Euphorbiaceae - treated, and aspirin+ J. tanjorensis Euphorbiaceae - treated groups, blood electrolyte results in aspirin-treated group indicated a significant decrease (p<0.05) in sodium, potassium, chloride, and bicarbonate levels, respectively. Treatment with J. tanjorensis Euphorbiaceae leaves extract resulted in normal levels of serum electrolytes (Na+, Cl−, and HCO3−). When compared to J. tanjorensis Euphorbiaceae, control, and aspirin + J. tanjorensis Euphorbiaceae -treated groups, the serum liver enzyme level was significantly (p<0.05) increased in the aspirin-treated group. When compared to the aspirin treated group, serum liver enzymes level in the J. tanjorensis Euphorbiaceae treated group was significantly lower (p<0.05). The relative liver weight and mean body weight in the aspirin-treated group was significantly lower (p<0.05) compared to J. tanjorensis Euphorbiaceae, control, and aspirin + J. tanjorensis Euphorbiaceae - treated groups respectively. ConclusionThe results suggest ethanolic leaves extract of J. tanjorensis Euphorbiaceae offered hepato-protective effect in aspirin-induced hepatotoxic condition on tissues, ameliorated both hyponatriemia and hyperkalemia effects, and maintained normal electrolytes concentration in animal models.

Hepatoprotective Effect of Ethanolic Extract of Garlic Against Reserpine Induced Toxicity in Wistar Rats.

Reserpine, a bioactive compound isolated from the roots of Rauwolfia serpentine, is known to deplete dopamine, a neurotransmitter. The clinical application of reserpine has been associated to manage hypertension, insanity, insomnia and schizophrenia. However, the usage of reserpine as a drug is restricted because of its ability of inducing excess free radicals production and oxidative stress resulting into damage to liver and other organs. Here, we have explored the antioxidative potential of extract of garlic prepared using ethanol (EEG) against reserpine-induced hepatic damage in the albino Wister rats.The animals were divided intofour different groups containing 6 animals in each: (1) control + placebo, (2) control + EEG, (3) reserpine and (4) reserpine with EEG. The reserpine treatment resulted into sharp increase in the level of MDA and significant reduction in the activitiesof key antioxidative enzymes (SOD, GST, and CAT) in the rat liver. It also caused sharp perturbations in the levels of certain hepatic transaminases (ALT, AST) and glycolytic LDH. The histopathological results revealed hepatic necrosis, which could have occurred due to reserpine induced lipid peroxidation as well as reduction in the levels of antioxidant species.The administration of EEG, however, significantly ameliorated reserpine induced hepatotoxicity. These results reflected the ameliorative property of EEG, which was probably mediated via its antioxidant function as it contains several bioactive molecules with free radical quenching potential.This study suggestedthe prospective application of EEG as a supplement to combat the side effects of reserpine.

Hepatoprotective Potential of Malabar Tamarind (Garcinia gummi-gutta) Fruit-Rind Extract in Acetaminophen-Induced Toxicity Through Modulation of CYP2E1 Gene Expression in Hepatic Cells of Wistar Rats

The present study was aimed to assess the hepatoprotective effect of ethanolic extract of Garcinia gummi-gutta (GGE) fruit rind on acetaminophen-induced toxicity in a rat model and to explore the possible mechanism of action by assessing hepatic histopathology, serum bio­chemical parameters and expression of CYP2E1 gene in hepatic cells. The group I and 11 animals served as normal control and hepatotoxic control group, respectively; while group III, IV and V were administrated with GGE fruit-rind extract @ 50, 100 & 200 mg kg-1 orally, respectively, for 10 days. The group VI (positive control) received drug silymarin @ 100 mg kg-1 day-1 orally for 10 days. Hepatotoxicity was induced by single oral administration of acetaminophen (2 g kg-1) on 8th day. The results revealed that the extract produced dose-dependent hepatoprotective effect against acetaminophen-induced hepatic damage by improving the serum bio­chemical profile towards the normal range. Histopathology of liver showed that pretreatment with fruit-rind extract attenuated the toxicant-induced hepatocellular necrosis and enhanced the regeneration of hepatic cells. The hepatic expression level of CYP2E1 gene was found down-regulated in a dose dependent manner in extract-treated group as compared to the normal control group. The study revealed remarkable hepatoprotective effect of GGE in acetaminophen-induced toxicity in rats through regeneration of hepatic cells and by decreasing the formation of reactive metabolite, NAPQ1 by modulation of CYP2E1 gene expression in liver.

Hepatoprotective Effect of Papaya Seed Ethanol Extract on Rifampicin Isoniazid-induced Rats

Aims: Hepatotoxicity induced by anti-tuberculosis drugs, including rifampicin and isoniazid (AT- DILI, Anti Tuberculosis-Drug Induced Liver Injury), is an adverse reaction followed by significant morbidity. Several in vivo and in vitro research has confirmed that papaya seeds contain various non-essentials, minerals, and fiber. Carica papaya role in disease prevention through modulation of various processes, such as anti-inflammatory, anti-diabetes, immunomodulatory activity, and antioxidant activity, suggests a role in neutralizing free radical generation and ultimately preventing pathogenesis. This study aimed to determine the hepatoprotective effect of ethanol extract of papaya seeds on rifampicin and isoniazid- induced rats.&#x0D; Study Design: This study is experimental study.&#x0D; Methodology: The experimental animals in this study were divided into eight groups, including normal group, negative group 1, negative group 2, negative group 3, positive group, treatment group I (papaya seed ethanol extract dose of 100 mg/kgBW), treatment group II (papaya seed ethanol extract dose of 300 mg/kgBW), and treatment group III (papaya seed ethanol extract dose of 500 mg/kgBW), then the rats were dissected, and blood was taken for AST, ALT, ALP, GGT, and Bilirubin level measurements.&#x0D; Results: The results showed that papaya seed ethanol extract could reduce ALT, AST, ALP, GGT, and Bilirubin levels that were significantly different (P &lt;0.05) than those in the negative control group.&#x0D; Conclusion: Flavonoid contains in the extract ethanol carica papaya has vita role to prevent the liver toxicity caused by isoniazid and rifampicin.

Transcriptional Evaluation of Antioxidant and Anti-Inflammatory Potential of Buchholzia coriacea in Acetaminophen-Induced Sub-Chronic Renal and Hepatic Toxicity

The aim of this research was to evaluate the possible renal and Hepato-protective effects of ethanolic extract of Buchholzia coriacea seed compared to N-acetylcysteine, on gene expression in the liver and kidneys of Wistar rats subjected to sub-chronic dose of paracetamol. Forty wistar rats were divided into eight groups of five rats in each group. Group 1 received only normal diet as control (CTRL). Groups 2-6 received 14.28 mg/kg body weight of Paracetamol (PM). After 6 hours, 200 mg/kg body weight of extract (E1) was given to group 3, 400 mg/kg body weight extracts (E2) given to group 4, 70 and 150 mg/kg body weight of N-acetylcysteine was administered to group 5 and 6 respectively. Groups 7 and 8 received only 200 and 400 mg/kg body weight of extract (E1 and E2) respectively. This schedule was maintained for 90 days.

Hepatoprotective effect of ethanolic extract of Origanum vulgare against doxycycline toxicity.

The current study evaluates the ameliorative action of Origanumvulgareethanolic extract against the hepatotoxic effects of experimental doxycycline overdose in rats. Forty male Sprague-Dawley rats (160–200 gm) were divided into four groups: the control group, administered distilled water (10 ml/kg b.w.); group (2) administered doxycycline (39.2 ml/kg b.w.) in distilled water; group (3) administered O. Vulgare ethanolic extract (20 mg/kg b.w.) +doxycycline (39.2 ml/kg b.w.) in distilled water and group (4) administered O. Vulgare ethanolic extract (60 mg/kg b.w.) + doxycycline (39.2 ml/kg b.w.) in distilled water. All rats were administrated once per day for 4weeks. Doxycycline administrated rats showed alteration in histological structure in the liver as vacuolization, necrosis, inflammation, and sinusoidal dilatations. Also increased Kupffer cells population and congestion and dilatation of central vain with fibrin thrombi filling their lumen were shown.Ultra structurally destructed cell membrane of hepatocyte, Pyknotic and karyolitic nuclei, losses in some cytoplasmic organelles, swollen mitochondria, fragmentation of rER and discarded lysosomes were observed. All of those improved by the ethanolic extract of Origanum vulgare.

Protective Role of Carissa edulis Ethanolic Extract Against Dimethoate-induced Hepatotoxicity in Guinea Pigs.

Carissa edulis (CE) (Apocynaceae) is distributed in tropical Africa and Asia and commonly used in folk medicine to treat many diseases such as headache, cough, rheumatism and fever. The purpose of this study was to evaluate the protective role of ethanolic extract of CE, a medicinal plant locally called "Al-Arm" in Yemen, against liver injury induced by dimethoate (DM) intoxication in male guinea pigs. Animals were divided randomly into 5 groups and kept at 5 animals per group. The first group was served as a control group and administered with vehicle orally; the group II administered with DM (14 mg kg-1; 1/25 LD50) orally. Animals of group III, IV and V were administered with 100 mg kg-1 of CE extract, 200 mg kg-1 of CE extract and 100 mg kg-1 Liv-52 orally half hour before DM administration, respectively. All the previous administrations were repeated daily for 21 days. Data were analyzed by one-way ANOVA using SPSS. The DM caused a statistically significant increase in the serum level of liver enzymes (AST, ALT, ALP) when compared to control animals, whereas CE and Liv-52 pre-treatment to the DM-intoxicated animals resulted in a significant normalization of the activities of enzymes. Similarly, a significant increase in lipid peroxidation (LPO) level, while induced significant decreases in the activities of liver catalase (CAT) and glutathione-S-transferase (GST). In contrast, co-administration of CE and Liv-52 to DM-treated animals restored most of these biochemical parameters to nearly normal levels. Histopathological examination of intoxicated animals showed many tissues alterations such as; vasodilation, hemorrhage, cytoplasmic vacuolization, inflammation and nuclear pyknosis indicating liver damage, while the animals received CE or Liv-52 showed less pathological effects when compared to animals treated with DM alone. The biochemical and histological results confirmed the hepatoprotective effect of ethanolic extract of CE against DM-induced hepatotoxicity in male guinea pigs.

GINGER ETHANOLIC EXTRACT, GINGER OIL OR RICE BRAN OIL INDUCED HEPATOPROTECTIVE EFFECT AGAINST FATTY LIVER IN RATS

Hepatoprotective effect of ethanol extract of ginger, ginger oil or rice bran oil against fatty liver disease which induced by ethanol stress was investigated in the present study. Thirty six (36) male albino rats were classified into 6 groups as follows: 1- Normal control (NC), 2- Positive control (induced fatty liver by ethanolic stress) (PC+), 3- rats group administered ethanol and ginger extract (GE group), 4- rats group administered ethanol and ginger oil (GO group), 5- rats group administered ethanol and rice bran oil (RBO group) and 6- rats group administered ethanol and DMSO (DMSO control group, because GE, GO and RBO were dissolved in DMSO as a vehicle). Results revealed that hepatic triglycerides was significantly (p≤0.05) raised to 80.7 mg/g liver, in positive control (PC+), compared to 15.98 mg/g liver in normal control (NC). Also significant increase (p≤0.05) in levels of ALT (69.41 U/L), AST (62.98 U/L) and ALP (121.65 U/L) in PC+, compared to their levels in NC (23.35 U/L), (27.95 U/L) and (73.45 U/L) respectively. In addition, high significant level was observed in serum triglycerides (214.37 mg/dl), total cholesterol (TC) (99.81 mg/dl) and LDL cholesterol (47.75 mg/dl) in PC+, compared with its values in NC group: (74.22 mg/dl), (31.45 mg/dl), (4.21 mg/dl) respectively. However, significant (p≤0.05) decrease was noticed in HDL cholesterol level (9.18 mg/dl) in PC+, compared to NC (12.39 mg/dl). On the other hand, treatment by ethanolic ginger extract (200 mg/kg body weight) showed a hepatoprotective effect which confirmed by remediation the values of hepatic TG, ALT, AST, ALP, TP, Alb, besides serum TG, TC, HDL-C and LDL-C in GE group as compared with their values in NC and PC+. Moreover, treatment by ginger oil (200 mg/kg body weight) and rice bran oil (200 mg/kg body weight) displayed a protective effect in GO or RBO groups, but lower than GE. In addition, ethanol extract of ginger disclosed very high antioxidant activity (IC50 = 18.25 µg/ml) compared to both ginger oil (IC50 = 6714.38 µg/ml) or rice bran oil (IC50 = 1409.57 µg/ml). Finally the present study indicates that ethanol extract of ginger showed hepatoprotective effect more than either ginger oil or rice bran oil.

Evaluation of hepatoprotective activity of Allium sativum ethanolic extract in thioacetamide induced hepato-toxicity in albino Wistar rats.

ABSTRACT: Aim: The present study was designed to evaluate the hepatoprotective effect of ethanolic extract of Allium sativum on thioacetamide (TAA) induced hepatotoxicity in rats. Methods: Male Wistar rats were administered 200 and 400mg/kg/p.o. of ethanolic extract of Allium sativum (EEAS) for 21 days and simultaneously administered TAA 50mg/kg/s.c.1 hr after the respective assigned every 72 hrs. At the end of experimental methods all the animals were sacrificed by cervical decapitation. Blood samples were collected. Serum was separated and analyzed for various parameters like aspartate amino transferase (AST), alanine amino transferase (ALT), alkaline phosphatase (ALP) and total bilirubin using commercially available test kits. Results: Results indicate that EEAS administration blunt TAA induced increase in activities of different marker enzymes of heptocellular injury, viz. AST, ALT, ALP, total bilirubin significantly (p

EFEK HEPATOPROTEKTOR DARI EKSTRAK ETANOL DAUN JOHAR (Cassia siamea LAMK.) PADA TIKUS (Rattus norvegicus)

Johar leaf has been empirically used as malaria and hepatitis medicine. This research aims to determine hepatoprotective effect of ethanol extract of Johar leaves ( Cassia siamea Lamk.) of rats liver. This research used 15 tested rats divided into 5 groups, group I was given Na.CMC 1% (negative control), group II ethanolic extract of Johar leaves of 50 mg/kgBB, group III ethanolic extract of Johar leaves of 250 mg/kgBB, group IV ethanolic extract of Johar leaves of 500 mg/kgBB, and group V as a comparison given suspension curliv ® of 42,86 mg/kgBB. Giving suspension curliv ® was orally done once a day for 7 days. On the 8th day, the experimental rats were given paracetamol suspension dosage of 2,5 g/kgBB. Measurements of SGPT content was done before therapy (normal), after therapy, and after administration of paracetamol. The results showed that the ethanolic extract of Johar leaves with the dose of 50; 250; 500 mg/kgBB have a hepatoprotective effect and dose is 500 mg/kgBB which was not statistically significantly different from curliv ® .

Hepatoprotective effect of ethanol extract of matoa leaves (Pometia pinnata) against paracetamol-induced liver disease in rats

The hepatoprotective effects of matoa leaves were evaluated by paracetamol-induced injury in rat’s hepatocytes. The ethanolic extract of matoa leaves (EEML) at doses of 200, 300, 500 mg/kg, po and silymarin at dose of 100 mg/kg, po were given for seven days. Silymarin was given as the reference drug. Hepatoprotective effect was studied by measuring the level of AST, ALT, ALP and total protein in serum. In vivo, oral treatment with EEML at dose of 500 mg/kg significantly reduced AST, ALT, ALP in serum whereas total protein was not significantly reduce in each groups. These results indicate that the hepatoprotective action of EEML is likely related to its potent antioxidative activity. Neutralizing reactive oxygen species enhancing the activity of original natural hepatic-antioxidant enzymes may be the main mechanisms of EEML against paracetamol-induced injury. Keywords: Matoa Leaves (Pometia pinnata), Paracetamol, Silymarin, Hepatoprotection

The Hepatoprotective Effect of Ethanol Extract of Syzygium campanulatum (Korth) and Syzygium aromaticum (L) Leaf on Male Wistar Rat (Rattus Norvegicus) was Induced by Paracetamol

Syzygium campanulatum and Syzygium aromaticum contains antioxidant components suchas flavonoids, phenolic, and terpenoids. May have hepatoprotective properties in reducing SGPT and SGOT activity. This research wants to determine the potency of hepatoprotective of ethanolic extract of Syzygium campanulatum (Korth) and Syzygium aromaticum leaf compared with curcuma tablets. This research uses 24 male Wistar rats divided into 6 groups: I, II, III (as a normal, induction, and compared control), group IV, V, VI were treated 105, 210, and 420 mg/kg BW respectively. The study was conducted for 9 days. After 7 days of treatment, treated groups were exposed by hepatotoxic dose of paracetamol (2000 mg/kg BW). The SGPT and SGOT activity of all groups was measured by enzimatic assay. The result can be concluded that Syzygium campanulatum extract was found to be active as hepatoprotective agent with 210 mg/kg BW dosage (SGPT 21.76 ± 3.98 U/L and SGOT 7.32±6.74U/L) as eff ective as with the curcuma tablets (SGPT 23.91 ± 4.41 U/L and SGOT 14.12±5.37 U/L) and the hepatoprotective activity of Syzygium campanulatum extract at a dosage 420 mg/kg BW better than curcuma tablets (SGPT 12.43 ± 6.51 U/L and SGOT 6.64 ± 5.88 U/L). While the hepatoprotec Syzygium campanulatum and Syzygium aromaticum contains antioxidant components such as flavonoids, phenolic, and terpenoids.May have hepatoprotective properties in reducing SGPT and SGOT activity. This research wants to determine the potency of hepatoprotective of ethanolic extract of Syzygium campanulatum (Korth) and Syzygium aromaticum leaf compared with curcuma tablets. This research uses 24 male Wistar rats divided into 6 groups: I, II, III (as a normal, induction, and compared control), group IV, V, VI were treated 105, 210, and 420 mg/kg BW respectively. The study was conducted for 9 days. After 7 days of treatment, treated groups were exposed by hepatotoxic dose of paracetamol (2000 mg/kg BW). The SGPT and SGOT activity of all groups was measured by enzimatic assay. The result can be concluded that Syzygium campanulatum extract was found to be active as hepatoprotective agent with 210 mg/kg BW dosage (SGPT 21.76 ± 3.98 U/L and SGOT 7.32±6.74U/L) as eff ective as with the curcuma tablets (SGPT 23.91 ± 4.41 U/L and SGOT 14.12±5.37 U/L) and the hepatoprotective activity of Syzygium campanulatum extract at a dosage 420 mg/kg BW better than curcuma tablets (SGPT 12.43 ± 6.51 U/L and SGOT 6.64 ± 5.88 U/L). While the hepatoprotective activity of Syzygium aromaticum extracts eff ective as with curcuma tablets at all dosage variation.

Evaluation of Hypolipidemic and Hepatoprotective Effects of Ethanolic Extract of Cleome Brachycarpa on Albino Rabbits

Evaluation of Hypolipidemic and Hepatoprotective Effects of Ethanolic Extract of Cleome Brachycarpa on Albino Rabbits