scholarly journals DIURETIC ACTIVITY OF MATOA LEAVES EXTRACTS (Pometiapinnata) AND ITS INFLUENCE ON POTASSIUM AND SODIUM LEVELS

2017 ◽  
Vol 10 (14) ◽  
pp. 31
Author(s):  
Ika Purwidyaningrum ◽  
Elin Yulinah Sukandar ◽  
Irda Fidrianny
Keyword(s):  
Ethyl Acetate ◽  
Wistar Rats ◽  
Urine Volume ◽  
Ethyl Acetate Fraction ◽  
Control Group ◽  
Diuretic Activity ◽  
Observation Study ◽  
Aqueous Fraction ◽  
Male Wistar Rats ◽  
Sodium And Potassium

Objective: The purpose of this study was to determine diuretic activity of matoa leaves (Pometiapinnata) extracts and fraction and its influence on potassium and sodium levels.Methods: Matoa leaves were extracted by reflux method followed by evaporation using rotary evaporator. The subjects were male Wistar rats that were divided into 11 group furosemide (3.6 mg/kg bw), control group CMC 0.5%, matoa leaves extracts with doses of 50 mg/kg bw, 100 mg/kg bw, 150 mg/kg bw, matoa leaves aqueous fraction with dose of 10.94 mg/kg bw, 21.88 mg/kg bw, 32.82 mg/kg bw, matoa leaves ethyl acetate fraction with dose of 4.35 mg/kg bw, 8.71 mg/kg bw, 13.06 mg/kg bw. Rats were placed in metabolic cagesduring observation study. Urine volume was measured for 5 to 24 hours. Potassium and sodium levels in urine were determined by using Atomic Absorption Spectrophotometry.Results: The effective dose of matoa leaves extract and fractions for diuretic activity was matoaleaves ethyl acetate fraction 8.71 mg/kg bw which could increase the excretion of sodium and potassium in the urine of the male Wistar rats.Conclusion:Matoa leaves extract and fractions could increase the excretion of sodium and potassium in the urine of the male Wistar rats.  

scholarly journals The diuretic effect of cornflower water extract

Medicina ◽  
2007 ◽  
Vol 43 (3) ◽  
pp. 221 ◽  
Author(s):  
Rimantas Klimas ◽  
Miloslava Rabišková ◽  
Genuvaitė Civinskienė ◽  
Jurga Bernatonienė
Keyword(s):  
Prostaglandin E2 ◽  
Wistar Rats ◽  
Water Extract ◽  
Male Rats ◽  
Control Group ◽  
Diuretic Effect ◽  
Diuretic Activity ◽  
Animal Group ◽  
Male Wistar Rats ◽  
Sodium And Potassium

The objective of this study was to evaluate and compare the effect of cornflower water extract and hydrochlorothiazide on diuresis, Na+ and K+ excretion, and the changes in the prostaglandin E2 and kinins levels in the blood plasma.Material and methods. Male Wistar rats were used in all experiments. Animals were divided into nine groups. Diuretic activity was investigated according to the technique proposed by E. B. Berchin; urinary electrolyte contents were analyzed by flame photometry. Prostaglandin E2 content was measured by radioimmunoassay using 3H isotopes, kinins – by enzymatic methods. Results. It has been established that in male rats, receiving hydrochlorothiazide, the volume of urine excreted two and four hours after the administration of the drug was by 18% and 17%, respectively, higher as compared to the rats that were given cornflower water extract (P<0.05). The diuretic effect of cornflower water extract was noted in the animal group receiving this extract as compared to the control group: after two hours, the volume of urine excreted increased from 2.03±0.03 mL to 2.44±0.04 mL and after four hours – from 3.88±0.07 mL to 5.35±0.1 mL. Administration of hydrochlorothiazide under the load of salts and water resulted in a higher excretion of sodium and potassium as compared to the effect of cornflower water extract. The highest prostaglandin levels were found in the blood plasma of the animals receiving hydrochlorothiazide. Under the load of salts and water, a 13% and 15% increase, respectively, in the amount of prostaglandins was observed in the animals that were given cornflower water extract compared to the control animals (P<0.05). The greatest increase in the amount of kinins was found in the groups of animals that were given hydrochlorothiazide under the load of salts and water (14% and 22%, respectively). Kinin levels did not differ statistically significantly between the control group and the groups receiving cornflower water extract. Conclusion. Cornflower water extract possesses diuretic activity, but its effect was lower than that of hydrochlorothiazide.

Effect of Chayote (Sechium Edule Jacq. Swartz) Extract on Level of Interleukin-8 in Wistar Rats with Aspirin-Induced Gastritis

2020 ◽  
Author(s):  
Hendrika Andriana Silitonga ◽  
◽  
Gontar Alamsyah Siregar ◽  
Rosita Juwita Sembiring ◽  
Marline Nainggolan ◽  
...  
Keyword(s):  
Ethyl Acetate ◽  
Wistar Rats ◽  
Ethanol Extract ◽  
Ethyl Acetate Fraction ◽  
Negative Control Group ◽  
Positive Control ◽  
Negative Control ◽  
Interleukin 8 ◽  
Control Group ◽  
Sechium Edule

ABSTRACT Background: Recent studies showed that Interleukin-8 (IL-8), activated cytokine immune response which plays an important role in the development of acute and chronic gastritis. Harmless anti-inflammatory therapeutic alternatives have been proposed, for example, the consumption of Sechium Edule Jacq. Swartz (chayote). Antioxidant (flavonoid) and cell regeneration (alkaloid) agents were found in chayote. This study aimed to determine the effect of chayote Sechium Edule Jacq. Swartz extracts on the level of IL-8 in Wistar rats with aspirin- induced gastritis. Subjects and Method: This was a randomized controlled trial (RCT) conducted at the laboratory of Mathematics and Natural Science, Universitas Sumatra Utara from January to February 2020. A total of 35 male Wistar rats was selected for this study and randomly allocated into 7 groups: (1) Negative control; (2) Positive control; (3) 100 mg/ kg BW chayote ethanol extract ; (4) 200 mg/kg BW chayote ethanol extract; (5) 100 mg/ kg BW chayote ethyl acetate fraction; (6) 200 mg/kg BW chayote ethyl acetate fraction; and (7) 20 mg omeprazole. The rats in positive control and treatment groups were induced with aspirin (200mg/ kg BW). The negative control group received no intervention. The dependent variable was level of IL-8 measured by ELISA. The independent variables were treatment status. The data were analyzed by One Way Anova and post hoc test. Results: The mean differences of IL-8 level were not statistically significant between study groups (p= 0.327). Mean of IL-8 level was higher in positive control group (Mean= 160.80; SD= 6.90) than in negative control group (Mean= 141.20; SD= 10.98). The lowest IL-8 level was in 100mg/ kg BW chayote ethanol extract group (Mean= 149.94; SD= 40.4), followed by 200mg/ kg BW (Mean= 152.4; SD= 30.73) and 100mg/ kg BW (Mean= 164.60; SD= 25.04) chayote ethyl acetate fraction groups, 20 mg omeprazole group (Mean= 170.60; SD= 21.58), and 200 mg/ kg BW chayote ethanol extract group (Mean= 176.80; SD= 10.98). Conclusion: The low dose (100mg/ kg BW) chayote ethanol extract has the most potential antiinflammation effect on in vitro gastritis with the lowest IL-8 level of all doses of chayote ethanol extract, chayote ethyl acetate fraction, and omeprazole. Keywords: antiinflammation, IL-8, chayote ethanol extract, ethyl acetate fraction, omeprazole, aspirin induced gastritis Correspondence: Hendrika Andriana Silitonga. Department of Histology, Faculty of Medicine, Universitas Methodist Indonesia. Email: [email protected]. Mobile: +6281361430688. DOI: https://doi.org/10.26911/the7thicph.05.35

POTENTIAL DIURETIC EFFECT OF CURCUMA AMADA ROXB. RHIZOME EXTRACTS

INDIAN DRUGS ◽  
2013 ◽  
Vol 50 (04) ◽  
pp. 34-38
Author(s):  
P Bommannavar ◽  
◽  
K. Patil
Keyword(s):  
Aqueous Extract ◽  
Urine Volume ◽  
Control Group ◽  
Aqueous Extracts ◽  
Diuretic Activity ◽  
Curcuma Amada ◽  
Male Wistar Rats ◽  
Total Urine ◽  
Dose Dependent Increase ◽  
Dose Dependent

The present study was undertaken to establish the diuretic activity of alcoholic and aqueous extract of dried rhizomes of Curcuma amada Roxb in rats. Alcoholic and aqueous extracts of rhizomes were administered to experimental male Wistar rats orally at doses of 250 and 500 mg/kg and compared with furosemide (10 mg/kg) as the reference standard. The parameters measured for diuretic activity were total urine volume, urine electrolyte concentration such as sodium, potassium and chloride have been evaluated. The rats treated with alcoholic and aqueous extract of Curcuma amada in a dose of 250 and 500 mg/kg showed higher urine output when compared to the respective control. Both alcoholic and aqueous extracts have showed a significant dose-dependent increase in the excretion of electrolytes when compared to the control group. The result indicates that alcoholic and aqueous extract is an effective natriuretic and kaliuretic diuretic, which supports the traditional claim about the Curcuma amada Roxb being used as diuretics.

scholarly journals ANTIOBESITY OF FRACTIONS WATER EXTRACT OF TAMARIND (TAMARINDUS INDICA L.) IN MALE WISTAR RATS INDUCED HIGH CARBOHYDRATE DIET

2018 ◽  
Vol 11 (13) ◽  
pp. 200
Author(s):  
Nurul Hidayah ◽  
Ketut Adnyana I ◽  
Ketut Adnyana I ◽  
Neng Fisheri ◽  
Neng Fisheri ◽  
...  
Keyword(s):  
Body Weight ◽  
Ethyl Acetate ◽  
Wistar Rats ◽  
Water Extract ◽  
Ethyl Acetate Fraction ◽  
High Carbohydrate Diet ◽  
Carbohydrate Diet ◽  
High Carbohydrate ◽  
Male Wistar Rats ◽  
Weight Decrease

Objective: The prevalence of obesity increases each year globally. Multifactorial etiology of obesity requires therapy management including changing of diet and medicines. Some of obesity drugs have shown ineffectiveness and safety. The previous study showed that water extract of tamarind could reduce body weight (bw). This study aimed to test the activity fraction of water extract tamarind as antiobesity using high carbohydrate diet.Method: The preventive research of antiobesity had done by given water fraction and ethyl acetate fraction of water extract tamarind following with induced high carbohydrate diet during 6th weeks in male Wistar rats. The parameters had observed including consumption of food, body weight, weight of feces, volume of urine, total cholesterols, triglycerides, blood glucose, index of organs, and accumulation of body fat.Result: The ethyl acetate fraction at doses 4.5 mg/kg bw has shown significantly effect to decrease of total cholesterols level and decrease of triglycerides level at weeks 6 (p<0.05). All the tests of fraction have shown activity inhibition of increased body weight, decrease of appetite, total cholesterols, triglycerides, and blood glucose. Meanwhile, mechanism action of antiobesity as increase defecation, urination, and decrease index of organs and accumulation of body fat have not shown by all these test fractions.Conclusion: The ethyl acetate fraction at doses of 4.5 mg/kg bw can inhibit raising of body weight, decrease of total cholesterols, and triglycerides level greater than the other test groups, where increasing of these levels of blood biochemistry was closely related to the pathology of obesity.

scholarly journals Diuretic activity of ethanolic extract of whole plant of Sphaeranthus indicus linn in albino rats

2017 ◽  
Vol 6 (2) ◽  
pp. 265
Author(s):  
Preeja K. Sundaresan ◽  
Sonish S. Prabhakaran ◽  
Dhanya S. Palappallil ◽  
Dharmarajan Chellappan
Keyword(s):  
Urine Volume ◽  
Isotonic Saline ◽  
Ethanolic Extract ◽  
Control Group ◽  
Albino Rats ◽  
Diuretic Activity ◽  
Traditional System ◽  
Group I ◽  
Sphaeranthus Indicus ◽  
Sodium And Potassium

Background: Sphaeranthus indicus Linn (S. indicus Linn) is a medicinal plant widely used in Indian traditional system of medicine for treating various ailments. The aim of the study was to evaluate diuretic activity by Lipschitz method in albino rats.Methods: Thirty albino rats were grouped into five groups and each contained six rats. Group I (control group) received 25ml/kg each of 0.9% sodium chloride orally. Group II (standard) received Hydrochlorothiazide 25 mg/kg orally dissolved in isotonic normal saline. Groups III, IV and V received ethanolic extracts of S. indicus Linn in doses 100mg/kg, 200mg/kg and 300mg/kg respectively dissolved in isotonic saline orally. The mice were put in metabolic cages and urine samples were collected for all the groups up to 24 hours after dosing. Urine was analysed for volume, urinary excretion ratio, diuretic activity, sodium and potassium composition electrolytes. Data was analysed using SPSS version 16 for windows.Results: Single dose administration of S. indicus in doses of 100, 200 and 300 mg/Kg as compared to Hydrochlorothiazide (25 mg/kg)have significantly (p<0.001, ANOVA) increased total urine output along with an increase in concentration of sodium and potassium. S. indicus Linn 300 mg/Kg produced greater diuretic activity, which is comparable to the effect of standard.Conclusions: The extract treated rats showed a dose dependent increase in urine volume. Maximum diuretic and kaliuretic activity were observed at the dose of 300 mg/kg of the extract. The present study supports and confirms the basis for folklore use of S. indicus Linn as a diuretic agent.

scholarly journals Effects of the hydrophilic extract of Juniperus excelsa on renal function in male Wistar rats

2018 ◽  
Vol 8 (1) ◽  
pp. 34-37
Author(s):  
Sadrollah Mehrabi
Keyword(s):  
Renal Function ◽  
Wistar Rats ◽  
Urine Volume ◽  
Inflammatory Cells ◽  
Control Group ◽  
Renal Tubules ◽  
Serum Samples ◽  
Juniperus Excelsa ◽  
Significant Difference ◽  
Male Wistar Rats

Introduction: Ores plant (Juniperus excelsa) has been used for a long-time in the treatment of kidney disease. Objectives: The aim of this study was to investigate the effects of J. excelsa extract on renal function in male Wistar rats. Materials and Methods: In this study, 32 male Wistar rats were randomly assigned into four groups of eight rats. Distilled water was used for the healthy control group and the other three groups received doses of 10%, 25% and 50% of the extract for one month. Prior to the intervention and on the 15th and 30th days after intervention, 24-hour urine was collected for measurement of protein, creatinine, and urine volume. On the 30th day, the rats were anesthetized with ether and in addition to the urinary samples, serum samples were taken directly from their heart to check for creatinine, urea, sodium, and potassium. Additionally, both kidneys were removed and examined for histological changes. Results: There was a significant difference between the groups before and after intervention regarding creatinine clearance (P=0.008). The mean serum urea on the 15th and 30th days of study was respectively 93±37.33 and 86.47±71.07 mg/dL (P=0.001). In pathology examination, minimal infiltration of inflammatory cells in the interstitium and mild decrease in thickness of renal tubules was observed in 50% dose of the extract. Conclusion: This study showed that the greatest impact of J. excelsa on the renal function of the male Wistar rats was in doses of 50% of the extracts.

scholarly journals In Vivo Diuretic Activity of Hydromethanolic Extract and Solvent Fractions of the Root Bark of Clerodendrum myricoides Hochst. (Lamiaceae)

2020 ◽  
Vol 2020 ◽  
pp. 1-9
Author(s):  
Gebrelibanos Gebremichael Welu ◽  
Ebrahim M. Yimer ◽  
Haftom Gebregergs Hailu ◽  
Dayananda Bhoumik ◽  
Mehari Meles Lema
Keyword(s):  
Ethyl Acetate ◽  
Normal Control ◽  
Urine Volume ◽  
Standard Group ◽  
Root Bark ◽  
Diuretic Activity ◽  
Control Groups ◽  
Urine Ph ◽  
Urine Retention ◽  
Aqueous Fraction

Introduction. Clerodendrum myricoides (Lamiaceae) has been traditionally used for the treatment of various ailments, including body swelling and urine retention. The present study aimed to evaluate the diuretic activity of a crude extract and solvent fractions of the root bark of C. myricoides. Methodology. The coarsely powdered root bark of C. myricoides was extracted by a cold maceration method using 80% methanol. A portion of the extract was fractionated based on the polarity index of solvents to obtain chloroform, ethyl acetate, and aqueous fractions. To investigate the diuretic activity of the plant, rats were divided into fifteen groups. The normal control groups received either water or 2% tween 80, the standard group received furosemide (10 mg/kg), and the test groups were administered the hydromethanolic extract and solvent fractions at the doses of 100, 200, and 400 mg/kg by the oral route. The urine volume, urine pH, urine, and serum electrolytes were determined and compared with the standard and normal control groups. Results. The crude hydromethanolic extract, ethyl acetate, and chloroform fractions induced significant diuresis at a dose of 400 mg/kg ( P < 0.001 ) compared to the aqueous fraction. The hydromethanolic extract at 200 mg/kg and 400 mg/kg also caused noticeable diuresis ( P < 0.001 ) compared to the standard, furosemide. Rats treated with hydromethanolic extract, ethyl acetate, and chloroform fractions showed delayed onset and prolonged diuresis in a dose-dependent fashion compared to the aqueous fraction ( P < 0.05 ). The hydromethanolic extract and solvent fractions produced the highest saliuretic and natriuretic index compared to the standard, furosemide. The crude hydromethanolic extract also failed to produce any sign of toxicity up to 2000 mg/kg. Conclusion. From this study, the hydromethanolic extract and ethyl acetate fraction of the root bark of C. myricoides produced a prominent diuretic effect in rats.

Diuretic activity and toxicity study of the aqueous extract of Cola nitida seed on markers of renal function and electrolytes in rats

2016 ◽  
Vol 13 (4) ◽  
Author(s):  
Mirian Nnemdi Ashibuogwu ◽  
Olukayode Isaac Adeosun ◽  
Rufus Ojo Akomolafe ◽  
Douglas Olaniyi Sanni ◽  
Olaoluwa Sesan Olukiran
Keyword(s):  
Renal Function ◽  
Aqueous Extract ◽  
Urine Output ◽  
Wistar Rats ◽  
Control Group ◽  
Diuretic Activity ◽  
Morning Sickness ◽  
Male Wistar Rats ◽  
Urine Concentrations ◽  
Cola Nitida

AbstractBackgroundis a plant, conventionally used in Africa in the treatment of various ailments such as migraine, morning sickness and indigestion. The aim of the present study was to explore the diuretic activity of the aqueous extract ofMethodsThe study was divided into diuretic and subchronic studies. Twenty-five male Wistar rats weighing between 140 and 180 ResultsThe results of the diuretic study showed that the AECONS at all doses used and furosemide produced a significant increase in urine output with respect to the control group. AECONS also induced a significant increase in the urine concentrations of NaConclusionsIt is concluded that AECONS induced diuresis which is associated with increased Na

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