Efektivitas Ekstrak Etanol Biji Alpukat (Persea americana Mill.) Terhadap Kadar Glukosa Darah Tikus Putih Jantan (Rattus Novergicus) Model Hiperkolesterolemia-Diabetes

Diabetes mellitus is a metabolic disorder characterized by increased blood glucose levels due to a deficiency of insulin secretion or when insulin resistance occurs. Herbal medicine is one alternative method that can be used to control blood glucose levels and prevent complications of diabetes mellitus. One of the medicinal plants is avocado seeds (Persea americana Mill.) The active compounds contained in avocado seeds that have antidiabetic activity are flavonoids, alkaloids, tannins and saponins. This study aims to determine the content of secondary metabolites in the extract of avocado seed, the effect of extract of avocado seed and the dose of extract of avocado seed that is effective in lowering blood glucose levels. This research was a laboratory experiment using a modified randomized controlled pretest and posttest group design. Test animals used were 30 rats which were divided into six treatment groups, namely normal control, negative control, positive control, a dose of 250, 300 and 350 mg/kg groups. The results showed that extract of avocado seed contained secondary metabolites: flavonoids, alkaloids, saponins, and tanins;extract of avocado seed gave effect to decrease blood glucose levels; extract of avocado seed with a dose of 350 mg/kg was effective in lowering blood glucose levelswith an avarage decrease of 99,8 mg/dL.

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NANOEMULSION OF OKRA FRUIT EXTRACT AS ANTIDIABETIC TREATMENT

International Journal of Applied Pharmaceutics ◽

10.22159/ijap.2020v12i5.37805 ◽

2020 ◽

pp. 138-142

Author(s):

RATNA DJAMIL ◽

SARAH ZAIDAN ◽

DENI RAHMAT ◽

DIAH KARTIKA PRATAMI ◽

FELIX HAKIM

Keyword(s):

Blood Glucose ◽

Ethanol Extract ◽

Positive Control ◽

Negative Control ◽

Antidiabetic Activity ◽

Control Group ◽

Glucose Levels ◽

Antidiabetic Treatment ◽

Blood Glucose Levels ◽

Average Blood Glucose

Objective: Okra (Abelmoschus esculentus (L.) Moench) has potential antidiabetic activity. This study created a nanoemulsion of okra extract (NOE) and examined its activity on alloxan-induced diabetes mellitus in mice. Methods: Okra was macerated with 70% ethanol and dried in a rotary evaporator into the crude extract. The extract was encapsulated in a solution of glyceryl caprylate, propylene glycol, and glycerine to form a nanoemulsion. To determine the antihyperglycaemic effect of okra extract, 35 male mice (Mus musculus L.) were divided into seven groups: a non-diabetic normal control group and six diabetic mice groups (untreated negative control, glibenclamide-treated positive control, and four treatments with okra ethanol extract (OEE) at 200 and 400 mg/kg BW and NOE at 200 and 400 mg/kg BW). Results: The group treated with NOE at 400 mg/kg BW (NOE400) had the lowest average blood glucose level of 93.4 mg/dL among hyperglycaemic mice. The decrease in blood glucose levels in NOE400 (52.05%) was significantly different from those in the positive control (42.63%) and OEE treatments (39.32%). The nanoemulsion used in this study fulfills quality requirements, with a mean particle size of 134.7 nm, a polydispersity index of 0.512, and a zeta value of −26.72 mV. Conclusion: NOE reduced blood glucose levels in alloxan-induced hyperglycaemic mice better than OEE. Nanoemulsion can improve the antidiabetic activity of okra extract by increasing penetration of active compounds into interstitial space so that their delivery and bioavailability are higher.

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Daya Antihiperglikemia Yoghurt Pada Mencit Putih Jantan

Jurnal Katalisator ◽

10.22216/jk.v4i2.4607 ◽

2019 ◽

Vol 4 (2) ◽

pp. 72

Author(s):

Irene Puspa Dewi ◽

Roza Septriani ◽

Verawaty Verawaty ◽

Dwi Mulyani

Keyword(s):

Diabetes Mellitus ◽

Blood Glucose ◽

Positive Control ◽

Negative Control ◽

Positive Control Group ◽

Control Group ◽

Percentage Increase ◽

Glucose Levels ◽

Blood Glucose Levels ◽

Significant Difference

Research has been conducted on the antihyperglycemic of yogurt in male white mice. Yogurt contains probiotics that have a positive effect on both type 1 and types 2 diabetes mellitus. Yogurt is given for 3 weeks at a dose of 200 grams / Kg BW / day and 400 grams / Kg BW / day to mice that have been alloxan-induced. As a comparison, a positive control group was created, the alloxan-induced mice group, but not given yogurt and a negative control group, the mice group without any treatment. After 3 weeks of treatment with yogurt, it was found that there was a significant difference between the average blood glucose levels in the mice of the 200 grams/ Kg BW group and the 400 grams / Kg BW dose with the positive control group. From the data on the percentage increase in blood glucose levels of mice, it is known that by giving yogurt for 3 weeks, reducing the high percentage of increase in blood glucose levels in mice. From these data, it can be concluded that the administration of yogurt with a dose of 200 grams / Kg / day and 400 grams / Kg / day can help reduce blood glucose levels in alloxan-induced mice. Telah dilakukan penelitian mengenai daya antihiperglikemia yogurt pada mencit putih jantan. Yogurt mengandung probiotik yang memberikan pengaruh positif terhadap diabetes mellitus baik tipe 1 maupun tipe 2. Yogurt diberikan selama 3 minggu dengan dosis 200/Kg BB/hari dan 400 gram/Kg BB/hari kepada mencit yang telah diinduksi aloksan. Sebagai pembanding dibuat kelompok kontrol positif yaitu kelompok mencit yang diinduksi aloksan, namun tidak diberi yogurt dan kelompok kontrol negatif, yaitu kelompok mencit tanpa perlakuan apapun. Setelah 3 minggu perlakuan dengan yogurt, didapatkan hasil bahwa terdapat perbedaan bermakna antara rata-rata kadar glukosa darah mencit kelompok dosis 200 gram/Kg BB dan dosis 400 gram/Kg BB dengan kelompok kontrol postif. Dari data persentase kenaikan kadar glukosa darah mencit, diketahui bahwa dengan pemberian yogurt selama 3 minggu, mengurangi tingginya persentase kenaikan kadar glukosa darah mencit.dari data-data tersebut, dapat disimpulkan bahwa pemberian yogurt dengan dosis 200 gram/Kg BB/hari dan 400 gram/Kg BB/hari dapat membantu menurunkan kadar glukosa darah mencit yang diinduksi aloksan.

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Efek Ekstrak Etanol Kulit Petai (Parkia speciosa Hassk) Terhadap Penurunan Kadar Glukosa Darah Mencit Jantan

Jurnal Katalisator ◽

10.22216/jk.v3i1.2178 ◽

2018 ◽

Vol 3 (1) ◽

pp. 1

Author(s):

Verawaty Verawaty ◽

Dhea Claudia Novel

Keyword(s):

Blood Glucose ◽

Ethanol Extract ◽

Negative Control Group ◽

Positive Control ◽

Negative Control ◽

Control Group ◽

Male Mice ◽

Glucose Levels ◽

The Third ◽

Blood Glucose Levels

Penelitian ini bertujuan untuk melihat pengaruh pemberian ekstrak etanol kulit petai (Parkia speciosa Hassk) terhadap penurunan kadar glukosa darah mencit jantan yang diinduksi aloksan. Hewan percobaan dibagi atas 5 kelompok diantaranya kelompok kontrol negatif, kelompok kontrol positif,dosis I (280 mg/kgBB mencit), dosis II (560 mg/kg BB mencit), dosis III (840 mg/kg BB mencit). Penelitian dilakukan selama 21 hari. Persentase penurunan kadar glukosa darah mencit jantan setelah diberikan ekstrak etanol kulit petai pada hari ke-21 adalah dosis I (77,52 %) lebih besar dibandingkan dengan dosis II (69,5 %) dan dosis III (73,37 %). Data yang diperoleh dianalisis dengan uji Two Way Anova dengan program SPSS 17. Hasil penelitian ini menunjukkan bahwa pemberian ekstrak etanol kulit petai untuk tiga variasi dosis menyatakan perbedaan yang bermakna secara statistik terhadap penurunan kadar glukosa darah mencit jantan.Petai (Parkia speciosa Hassk) has a compound β-sitosterol and stigmasterol that have efficacy to decreased blood glucose levels. This study aimed to determine the effect of ethanol extract of petai peel for decrease blood glucose levels of male mice induced by alloxan. Experimental animals were divided into 5 groups including negative control group, positive control group, the first dose (280 mg/kg in mice), the second dose (560 mg/kg in mice), the third dose (840 mg/kg in mice). The study was conducted for 21 days. After 21 days, the result found that the percentage of blood glucose levels after the male mice given the ethanol extract of petai peel was, the first dose (77.52%) biger than the second dose (69.5%) and the third dose (73.37%). The data obtained were analyzed by Two Way ANOVA using SPSS 17. The results showed that have signicantly difference between three dose variation of ethanol extract of petai peel in blood glucose levels.

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EFEK ANTIDIABETES EKSTRAK AIR KULIT BUAH PISANG AMBON (Musa paradisiaca L.) TERHADAP MENCIT (Mus musculus) MODEL HIPERGLIKEMIA

Jurnal Farmasi Galenika (Galenika Journal of Pharmacy) ◽

10.22487/j24428744.2015.v1.i2.6245 ◽

2015 ◽

Vol 1 (2) ◽

pp. 133-140

Author(s):

Sri Indrawati ◽

Yuliet Yuliet ◽

Ihwan Ihwan

Keyword(s):

Antioxidant Activity ◽

Effective Dose ◽

Aqueous Extract ◽

Positive Control ◽

Negative Control ◽

Antidiabetic Activity ◽

Glucose Levels ◽

Musa Paradisiaca ◽

Blood Glucose Levels ◽

Before And After

Pisang Ambon (Musa paradisiaca L.) is one type of bananas usually consumed by Indonesian people. Besides its flesh which has high nutrition, its peels also has antioxidant activity. Antioxidants has the ability to reduce oxidative damage in people’s body with diabetes mellitus. Therefore, this study aimed to determine the antioxidant activity of the aqueous extract of Pisang Ambon peels and to determine it’s effective dose as an antidiabetic agent in hyperglycemic mice. This study used male mice which all have been intravenously induced with alloxan at a dose of 50 mg/kgBW. They were then divided into five groups. The first two groups got Na CMC 0.5% (negative control) and glibenclamide 0.65 mg/kgBW (positive control), while the other three got the aqueous extract of Pisang Ambon peels successively at doses of 400, 800, and 1200 mg/kgBW. The data were statistically analyzed using ANOVA (Analysis of Variance) at 95% confidence interval with parameter of blood glucose levels difference between before and after treatment. The results showed that the aqueous extract of Pisang Ambon peels had antidiabetic activity at an effective dose of 400 mg/kgBW in hyperglycemic mice which was comparable to glibenclamide

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Effectiveness of Graptophyllum pictum (L.) Griff leaf extraction on blood glucose level in alloxan-induced Wistar rat

Food Research ◽

10.26656/fr.2017.4(s3).s12 ◽

2020 ◽

Vol 4 (S3) ◽

pp. 123-126

Author(s):

A. Leonoreza ◽

T. Excelinda ◽

J. Elnitiarta ◽

H.S. Heri-Nugroho ◽

M. Hendrianingtyas ◽

...

Keyword(s):

Diabetes Mellitus ◽

Blood Glucose ◽

Treatment Group ◽

Wistar Rats ◽

Leaf Extract ◽

Negative Control ◽

Normal Group ◽

Treatment Groups ◽

Glucose Levels ◽

Blood Glucose Levels

Diabetes mellitus is a metabolic disease that always increasing in prevalence. Excessive glucose intake and oxidative stress that can lead to damage to the pancreatic cell or insulin resistance, are such factors that influence the occurrence of diabetes mellitus. Graptophyllum pictum (L.) Griff leaf contains active metabolites such as flavonoid which able to decrease free radical levels. This study aimed to prove the effectiveness of Graptophyllum pictum (L.) Griff leaves extract on blood glucose levels in alloxan-induced Wistar rats. In this study, twenty-five male Wistar rats were divided into five groups. On day 0, the negative control and each treatment group injected with 125 mg/kg dose of alloxan and would be checked on 4th day. On the 4th day after the rats had diabetes, normal group (K-1) was given only standard feed, Negative control (K-2) was given only alloxan intraperitoneally on day 0, first treatment group (K-3) was given 50 mg/kg dose of Graptophyllum pictum (L.) Griff, second treatment group (K-4) was given 100 mg/kg dose of the leaf extract, and the third treatment group (K-5) was given the leaf 200 mg/kg dose of the leaf extract. On the 10th day, fasting blood glucose was taken from the rats. Post-test only group design was used to be the experimental design. There were significant differences in the treatment groups (K-3, K-4, and K-5) compared to the negative control group (K-2) after treatment. The mean of blood glucose levels decreased with the increased doses of Graptophyllum pictum (L.) Griff leaf extract treatment. The treatment groups (K-3, K-4, and K-5) were not significant compared to the normal group (K-1).

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UJI AKTIVITAS ANTIDIABETES KOMBINASI EKSTRAK ETANOL DAUN ECENG GONDOK (Eichhornia crassipes (Mart.)Solms) DAN DAUN SINTRONG (Crassocephalum crepidioides (Benth.) S. Moore) PADA MENCIT

Jurnal Insan Farmasi Indonesia ◽

10.36387/jifi.v4i1.602 ◽

2021 ◽

Vol 4 (1) ◽

pp. 44-53

Author(s):

Andri Priyoherianto ◽

◽

Panji Ratih Suci ◽

Putri Rizki Cahya Fatimah ◽

Atik Nur Wijayanti

Keyword(s):

Blood Glucose ◽

Blood Sugar ◽

Water Hyacinth ◽

Leaf Extract ◽

Positive Control ◽

Negative Control ◽

Glucose Levels ◽

Normal Limits ◽

Blood Glucose Levels ◽

Sugar Levels

Diabetes mellitus is a chronic metabolic disorder that occurs due to destruction of pancreatic ? cells characterized by blood glucose levels that exceed normal limits. The purpose of this study was to determine the therapeutic effect of the combination of water hyacinth leaf extract and Sintrong leaf in reducing blood glucose levels in alloxan-induced experimental animals. Water hyacinth leaf powder and Sintrong leaves were extracted using the maceration method with 70% ethanol as a solvent. A total of 25 mice were divided into 5 groups, namely negative control CMC-Na 0.5%, positive control glibenclamide 0.00065 mg / g BW, water hyacinth leaf extract 17.5 mg / kg BW, Sintrong leaf extract 10.5 mg/ kg BW and a combination of water hyacinth leaf extract 17.5 mg / kg BW and sintrong leaf 10.5 mg / kg BW. The results showed that a single extract of water hyacinth and Sintrong leaves was able to reduce blood sugar levels for 7 days. The combination dose was effective in reducing blood sugar levels with a combination dose of 17.5 mg/ kg water hyacinth leaf extract in combination for 7 days.

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Evaluation the Effect of Vernonia amygdalina. Del Leaves Ethanol Extract on Blood Sugar and its Synergism with Glibenclamide in Rats

Al-Anbar Journal of Veterinary Sciences ◽

10.37940/ajvs.2020.13.1.4 ◽

2020 ◽

Vol 13 (1) ◽

pp. 26-34

Author(s):

Igwe K ◽

Ikpeazu O ◽

Otuokere I

Keyword(s):

Blood Glucose ◽

Ethanol Extract ◽

Positive Control ◽

Negative Control ◽

Diabetic Rats ◽

Antidiabetic Activity ◽

Control Group ◽

Vernonia Amygdalina ◽

Treatment Groups ◽

Glucose Levels

Antidiabetic activity of Vernonia amygdalina and its possible synergism with glibenclamide was checked. Forty eight rats were used for the research, for hypoglycermic study of V. amygdalina alone, they were grouped into five of six rats each. Group 1 was the negative control and was administered distilled water orally. Groups 2, 3, and 4 were the treatment groups which received 100, 200 and 300 mg/kg body weight of the V. amygdalina extract respectively orally by intubation. Group 5 was the positive control group which received a known antidiabetic drug, glibenclamide. Diabetes was induced with alloxan. For the synergism study, another 18 rats grouped into 3 of six rats each was used. Both groups of glibenclamide only and glibenclamide plus V. amygdalina extract were dosed for 14 days orally by intubation, thereafter were sacrificed and blood collected from heart for analysis. There were 5 replicates grouped by weight throughout the study and both single and synergistic studies had the same controls. Effect of V. amygdalina extract was checked on blood glucose and its possible synergism with glibenclamide. All results in treatment groups were compared with the normal control at statistical confidence of p<0.05. Result shows that V. amygdalina extract reduced blood glucose level in the test groups as dose of extract increased. Combination of V. amygdalina with glibenclamide demonstrated further deduction in blood glucose levels in the treatment rats groups. Therefore addition of V. amygdalina into glibenclamide increased efficacy in the diabetic rats. The interaction between V. amygdalina and glibenclamide in this work was additive and therefore synergistic.

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The Analysis of the Chlorogenic Acid in the Ethanol Fraction of Robusta Coffee Beans and Its Effect on Glucose Levels in Wistar Rats

Disease Prevention and Public Health Journal ◽

10.12928/dpphj.v15i2.4705 ◽

2021 ◽

Vol 15 (2) ◽

pp. 118

Author(s):

Rusman Hasanuddin ◽

Jasmiadi Jasmiadi ◽

Nurliana Abdillah

Keyword(s):

Diabetes Mellitus ◽

Blood Glucose ◽

Chlorogenic Acid ◽

Wistar Rats ◽

Cell Damage ◽

Negative Control ◽

Glucose Levels ◽

Robusta Coffee ◽

Blood Glucose Levels ◽

Ethanol Fraction

Background: The metabolic disorder caused by high blood glucose levels and pancreatic beta-cell damage is known as diabetes mellitus. Indonesia itself is the 7th country in the world with the number of people with diabetes mellitus. Indonesia occupies rank 7 in the world with the number of people with diabetes mellitus. Apart from that, robusta coffee (Coffea canephora L) is one of the most popular drinks globally, including Indonesia. Chlorogenic acid in coffee beans effectively reduces cell damage due to free radicals, including minimizing excessive glucose release from the liver into the blood. Objective: This study aimed to analyze the effects of chlorogenic acid in the ethanolic fraction of robusta coffee (Coffea canephora L) beans on blood glucose levels in Wistar rats. Method: The researchers applied an experimental study with a randomized pretest-posttest control group design. The beans of robusta coffee were extracted using the Maceration method and then fractionated using a hexane and ethyl acetate solvent. The concentration of the obtained remaining fraction was measured using a spectrophotometer. Furthermore, hyperglycemia testing included 30 Wistar rats induced with 20% glucose for 3 – 4 weeks. They were then given the ethanol fraction of robusta coffee with a dose of 400 mg/kg BW and 500 mg/kg BW. Meanwhile, metformin served as a positive control, and NaCMC served as a negative control. Results: The chlorogenic acid analysis in the ethanol fraction of robusta coffee on a spectrophotometer with a concentration of 37% indicated a decrease of 16.66% on the negative control and 48.06% on the positive control. Meanwhile, the ethanol fraction of each control was 51.53% and 52.16%, respectively. Conclusion: The ethanol fraction of the robusta coffee significantly affects the decrease in blood glucose levels in Wistar rats.

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Uji Efek Antidiabetik Ekstrak Daun Trembesi (Albizia saman (Jacq.) Merr) Terhadap Mencit (Mus musculus L)

WARTA FARMASI ◽

10.46356/wfarmasi.v8i2.94 ◽

2019 ◽

Vol 8 (2) ◽

pp. 43-52

Author(s):

Muhammad Azdar Setiawan ◽

Muhammad Syaiful Saehu ◽

Kartini Kartini

Keyword(s):

Body Weight ◽

Blood Glucose ◽

Mus Musculus ◽

Leaf Extract ◽

Positive Control ◽

Negative Control ◽

Glucose Levels ◽

Blood Glucose Levels ◽

Reduce Blood Glucose ◽

Albizia Saman

ABSTRAK Daun trembesi (Albizia saman (Jacq.) Merr) adalah salah satu tanaman berkhasiat menurunkan kadar glukosa darah dimana kandungan kimianya berpotensi menurunkan kadar glukosa darah antara lain flavonoid yang bekerja dengan cara menstimulasi sel- sel beta dari pulau langerhans, sehingga sekresi insulin ditingkatkan.Penelitian ini bertujuan untuk mengetahui efek antidiabetes ekstrak daun trembesi (Albizia saman (Jacq.) Merr) pada mencit (Mus musculus). Metode Penelitian ini merupakan penelitian Eksperimen dimana sebanyak 20 ekor mencit dibuat diabetes dengan menggunakan Streptozotosin 150 mg/kgBB secara Intraperitonial. Kemudian dibagi menjadi 5 kelompok perlakuan, yaitu: Ekstrak dosis 25 mg/kgBB, 50 mg/kgBB, 100 mg/kgBB, sebagai kontrol positif Glibenclamid 5 mg dan kontrol negatif suspensi Na.CMC 0,5%. Data yang diperoleh dianalisis dengan uji ANOVA. Hasil analisa statistik menunjukan pada konsentrasi ekstrak 100 mg/kgBB memberikan efek yang optimum dengan perlakuan kontrol positif Glibenklamid. Kata Kunci : Ekstrak Daun Trembesi, Antidiabetik. ABSTRACT Trembesi leaf (Albizia saman (Jacq.) Merr) is one of the efficacious plants to reduce blood glucose levels where the chemical content has the potential to reduce blood glucose levels, among others, flavonoids that work by stimulating beta cells of the island langerhans, so that insulin secretion is increased. It aims to determine the antidiabetic effect of trembesi leaf extract (Albizia saman (Jacq.) Merr) in mice (Mus musculus). This research method is an experimental study in which as many as 20 mice were made diabetic using Streptozotosin 150 mg / kgBW intraperitonially. Then divided into 5 treatment groups, namely: Extract dose 25 mg / kg body weight, 50 mg / kg body weight, 100 mg / kg body weight, as positive control Glibenclamid 5 mg and negative control suspension Na.CMC 0.5%. The data obtained were analyzed by ANOVA test. The results of statistical analysis showed that the extract concentration of 100 mg / kgBB gave the optimum effect with the positive control of Glibenclamide. Keywords: Trembesi Leaf Extract, Antidiabetic.

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Uji Aktivitas Antidiabetes Ekstrak Bonggol Nanas (Ananas comusus L.) pada Tikus yang Di induksi Aloksan

Medicra (Journal of Medical Laboratory Science/Technology) ◽

10.21070/medicra.v1i1.1473 ◽

2018 ◽

Vol 1 (1) ◽

pp. 36

Author(s):

Ayu Rochmawati ◽

Syahrul Ardiansyah

Keyword(s):

Blood Glucose ◽

Blood Glucose Level ◽

Glucose Level ◽

Blood Glucose Concentration ◽

Inflammatory Diseases ◽

Positive Control ◽

Negative Control ◽

Glucose Levels ◽

Blood Glucose Levels ◽

Stem Extract

This research aims to knowing about decrease glucose levels in rat induced alloxan with the provision of pineapple stem extract (Ananas comusus L.). Previous studies have shown that bromelin can significantly reduce CD4+ lymphocytes, which are included in inflammatory diseases. One of the inflammatory diseases is diabetes mellitus. Blood glucose levels can be lowered by pineapple extract as it contains bromelin, and bromelin most widely found on the stem. The test animals used white rat strain wistar (Rattus norvegicus L.) with weight is 250-300 gram acclimated for seven days. The research was divided six treatment groups: positive control, negative control, P1 (25% concentration), P2 (50% concentration), P3 (75% concentration), P4 (100% concentration). After treatment for rat in category or sampel was administered pineapple stem extract for 14 days after that experiment status blood glucose level. The results showed that rat had increased (hyperglicemic) after alloxan induced,and also in blood glucose levels in all treatment. the biggest decrease was in P4 is 44 mgdl. The statistic of Kruskal-Wallis test showed that the decrease of rat blood glucose concentration at various concentration of pineapple extract influence signifificantly. According to the result that conclusion is the difference of pineapple extract concentration (25%, 50%, 75%, 100%) influence for decrease blood glucose levels and decreasing blood glucose level after 14 days, but in this time blood glucose not returned as normal conditions.

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