scholarly journals UJI EFEK PEMBERIAN EKSTRAK BIJI PETAI CINA (Leucaena leucochepala L) TERHADAP KADAR GULA DARAH TIKUS WISTAR (Rattus norvegicus) YANG DIINDUKSI DENGAN ALOKSAN

2015 ◽  
Vol 3 (1) ◽  
Author(s):  
Mahesti Utami ◽  
Mona P. Wowor ◽  
Christi Mambo

Abstract: Public believes that Lead Tree seeds (Leucaena leucochepala L) as a kind of medicinal plant that have capability of treating a lot of diseases, among them is diabetes. This study aimed to test whether the Lead tree seeds extract can reduce blood glucose levels of Wistar rats (R. norvegicus) which has induced alloxan. The subjects in these research were male wistar rat with total of 18 samples divided into six groups consisting of a negative control group and five groups induced by alloxan with dose 130 mg/kgBW of rat, which can cause wistar rats in hyperglycemic state. Hyperglycemic rats were given lead tree seed extract at a dose of 0,14 mg/200 gBW, 0,3 mg/200 gBW, and 0,6 mg/200 gBW, positive control group was given insulin analogue, and one group was given alloxan. Data obtained from the examination of blood glucose levels in all groups of Wistar rats on day zero, day one and day two every six hours on 0, 6, 12, 18, and 24. The results showed that giving lead tree seed extract does not have the effect to reduce blood glucose levels Wistar rats.Keywords: leucaena leucochepala L., lead tree seed, bood glucose level, alloxanAbstrak: Biji petai cina (Leucaena leucochepala L)diyakini masyarakat sebagai salah satu tanaman obat yang mampu mengobati berbagai penyakit, salah satunya diabetes. Penelitian ini bertujuan untuk menguji apakah pemberian ekstrak biji petai cina dapat menurunkan kadar glukosa darah tikus Wistar (R. norvegicus) yang diinduksi aloksan. Subjek penelitian berupa tikus Wistar jantan berjumlah 18 ekor yang dibagi dalam 6 kelompok, terdiri atas satu kelompok kontrol negatif dan lima kelompok tikus Wistar yang diberi aloksan dengan dosis 130 mg/kgBB yang menyebabkan tikus Wistar dalam keadaan hiperglikemik. Tikus hiperglikemik diberi ekstrak biji petai cina dengan dosis 0,14 mg/200 gBB tikus, 0,3 mg/200 gBB tikus, dan 0,6 mg/200 gBB tikus, kelompok kontrol positif diberi analog insulin, dan satu kelompok hanya diberi aloksan. Data diperoleh dari pemeriksaan kadar glukosa darah pada semua kelompok tikus Wistar pada hari ke nol, pertama, dan kedua pada jam ke-0, 6, 12, 18, dan 24. Hasil penelitian menunjukkan bahwa pemberian ekstrak biji petai tidak mempunyai efek menurunkan kadar glukosa darah tikus Wistar.Kata kunci: leucaena leucochepala L., biji petai cina, kadar gula darah, aloksan

2016 ◽  
Vol 4 (2) ◽  
Author(s):  
Leonardus B.A. Prakoso ◽  
Christi Mambo ◽  
Mona P. Wowor

Abstract: Okra (Abelmoschus esculentus) is one of many herbal medicine that have been used worldwide to prevent and treat diabetes mellitus. This research aimed to evaluate the effect of garlic bulbs extract administration on elevated blood glucose levels on Wistar rats (R. norvegicus) induced by alloxan. The subject in this research were male Wistar rats with total of 15 samples divided into 5 groups, consisting of one negative control group, one positive control group who were induce by 130 mg/kgBW of alloxan that cause the Rats in conditions of hyperglycemic, and three groups of Rats were given okra extract with dose of 0.375 ml/100 gBW of rat, 0.75 ml/100 gBW of rat , and 1.5 ml/100 gBW of rat. Blood glucose levels was measured on day zero, day one and day two every thirty minutes on 0, 30, 60, 90, 120, and every six hours on 0, 6, 12, 18, and 24. Data from the measurement showed that 0.375 ml/100 gBW, 0.75 ml/100 gBW , and 1.5 ml/100 gBW of okra extract can’t reduce elevated blood glucose levels on Wistar rats.Keywords: Abelmoschus esculentus, okra, blood glucose levels, alloxan Abstrak: Buah Okra (Abelmoschus esculentus) diyakini masyarakat sebagai salah satu tanaman obat yang mampu mencegah dan mengobati penyakit diabetes. Penelitian ini bertujuan untuk menguji apakah pemberian ekstrak buah okra dapat menurunkan kadar glukosa darah tikus Wistar (R. norvegicus) yang diinduksi aloksan. Subjek penelitian berupa tikus Wistar berjumlah 15 ekor yang dibagi dalam 5 kelompok, terdiri atas satu kelompok kontrol negatif, satu kelompok kontrol positif yang diberi aloksan dengan dosis 130 mg/kgBB yang menyebabkan tikus Wistar dalam keadaan hiperglikemik yang kemudian diinsuksi insulin, dan tiga kelompok Tikus hiperglikemik diberi ekstrak buah okra dengan dosis 0,375 ml/100 gBB tikus, 0,75 ml/100 gBB tikus, dan 1,5 ml/100 gBB tikus. Data diperoleh dari pemeriksaan kadar glukosa darah pada semua kelompok tikus Wistar pada hari ke nol, pertama, dan kedua pada menit ke-0, 30, 60, 90, 120 dan jam ke-0, 6, 12, 18, dan 24. Hasil penelitian menunjukkan bahwa pemberian ekstrak buah okra dengan dosis 0,375 ml/100 gBB tikus, 0,75 ml/100 gBB tikus, dan 1,5 ml/100 gBB tikus tidak mempunyai efek menurunkan kadar glukosa darah tikus Wistar. Kata kunci: abelmoschus esculentus, buah okra, kadar glukosa darah, aloksan


Author(s):  
Solomon E. Owumi ◽  
Jeremiah O. Olugbami ◽  
Andrew O. Akinnifesi ◽  
Oyeronke A. Odunola

Abstract Objectives Diethylnitrosamine (DEN) is found in workplaces, processed meats, tobacco smoke, whiskey, etc. It is capable of forming DNA-adducts. Fluted pumpkin (Telfairia occidentalis [To]) is a medicinal plant, and its herbal preparations have been employed variously in ethnomedicine. Furthermore, it has been reported to possess anti-oxidant, anti-cancer, anti-inflammatory properties. We investigated the possible mitigating effect of the leaf paste of To on DEN-induced deleterious effects in male Wistar rats. Methods Forty-five rats weighing between 100 and 150 g were equally divided into nine groups and treated thus: Group 1 (negative control), Group 2 (0.05 mg/kg carboxymethyl cellulose [CMC] daily), Group 3 (positive control, 25 mg/kg bw DEN administered intraperitoneally thrice per week), Group 4 (25 mg/kg bw quercetin [QUE] daily alone), Groups 5 and 6 (100 and 200 mg/kg bw To daily, respectively), Group 7 (25 mg/kg bw DEN and QUE), Groups 8 and 9 (25 mg/kg bw DEN with 100 and 200 mg/kg bw To, respectively). Blood glucose levels, liver damage biomarkers (aspartate aminotransferase [AST], alanine aminotransferase [ALT] and gamma-glutamyltransferase [γ-GT]), frequency of micronucleated polychromatic erythrocyte (mPCEs), and liver histology were assessed. Results DEN significantly (p<0.05) increased blood glucose levels, activities of ALT, AST and γ-GT, and frequency of mPCEs. Histologically, DEN caused a severe architectural anarchy. However, the intervention groups demonstrated the remarkable protective properties of To by ameliorating the adverse effects caused by DEN. Conclusions Taken together, the leaf paste of To is capable of mitigating DEN-induced hepatotoxicity and clastogenicity in male Wistar rats.


2015 ◽  
Vol 3 (1) ◽  
Author(s):  
Bimbi Putri Cahya ◽  
Christi Mambo ◽  
Mona P. Wowor

Abstract: Garlic (A. sativumL.) is one of many herbal medicine that have been used worldwide to prevent and treat a lot of disease, for example to treat diabetes mellitus. This research aimed to evaluate the effect of garlic bulbs extract administration on elevated blood glucose levels on Wistar rats (R. norvegicus) induced by alloxan. The subjects inthis research were male Wistar rats with total of 18 samples divided into six groups as follows negative control group and five hyperglycemic groups induced by 130 mg/kgBW of alloxan. Garlic bulbs extract was administered with dose of 3 mg/200 gBW of rat, 6 mg/200 gBW of rats, and 12 mg/200 gBW on each groups of hyperglycemic rats, insulin analogue was administered on positive control groups of hyperglycemic rats, and only alloxan was given to the last group. Blood glucose levels was measured on day zero, day one and day two every six hours on 0, 6, 12, 18, and 24. Data from the measurement showed that 6 mg/200 gBW and 12 mg/200 gBW of garlic bulbs extract can reduce elevated blood glucose levels on Wistar rats. Garlic bulbs extract has shown effect on reducing elevated blood glucose levels on Wistar rats induced by alloxan.Keywords: Allium sativum L., Garlic Bulbs, Blood Glucose Levels, AlloxanAbstrak: Bawang putih (A. Sativum L.) diyakini masyarakat sebagai salah satu tanaman obat yang mampu mencegah dan mengobati berbagai penyakit, salah satunya diabetes. Penelitian ini bertujuan untuk menguji apakah pemberian ekstrak umbi bawang putih dapat menurunkan kadar glukosa darah tikus Wistar (R. norvegicus) yang diinduksi aloksan. Subjek penelitian berupa tikus Wistar jantan berjumlah 18 ekor yang dibagi dalam 6 kelompok, terdiri atas satu kelompok kontrol negatif dan lima kelompok tikus Wistar yang diberi aloksan dengan dosis 130 mg/kgBB yang menyebabkan tikus Wistar dalam keadaan hiperglikemik. Tikus hiperglikemik diberi ekstrak umbi bawang putih dengan dosis 3 mg/200 gBB tikus, 6 mg/200 gBB tikus, dan 12 mg/200 gBB tikus, kelompok kontrol positif diberi analog insulin, dan satu kelompok hanya diberi aloksan. Data diperoleh dari pemeriksaan kadar glukosa darah pada semua kelompok tikus Wistar pada hari ke nol, pertama, dan kedua pada jam ke-0, 6, 12, 18, dan 24. Hasil penelitian menunjukkan bahwa pemberian ekstrak umbi bawang putih dengan dosis 6 mg/200 gBB tikus dan 12 mg/200 gBB tikus mempunyai efek menurunkan kadar glukosa darah tikus Wistar.Kata kunci: Allium sativum L., Umbi Bawang Putih, Kadar Glukosa Darah, Aloksan


2016 ◽  
Vol 4 (1) ◽  
Author(s):  
Savitri Muhammad Nur ◽  
Henoch Awaloei ◽  
Jane Wuisan

Abstract: Indonesian has various natural resources, second as largest after Brazil. One of the traditional medicine that has been used is watermelon. The part of watermelon that is known to be used as medicine is its white layer between the peel and the fruit, albedo. This study aimed to determine the effect of yellow watermelon albedo juice on blood glucose levels in wistar rats induced by alloxan. Subjects consisted of 18 male Wistar rats divided into 6 groups as follows: a negative control group, 3 groups of hyperglycemic rats induced with alloxan 120 mg/kg body weight; and 2 groups given only yellow watermelon albedo juice. Hyperglycemic rats were given yellow watermelon albedo with dose of 9 g/kg body weight and 4,5 g/kg body weight; positive control group was given novomix; and two other groups were given only yellow watermelon albedo juice. Blood glucose levels of each rat were evaluated on day 1, day 2, and day 3 before the treatment after 6 hours, 12 hours, 18 hours, 24 hours. The results showed that administration of yellow watermelon albedo juice 9 g/kg body weight of Wistar rats reduced the blood glucose level until 126.67 mg/dl, meanwhile the dose 4.5 g/kg body weight reduced the blood glucose level until 173.67 mg/dl. Conclusion: Administration of yellow watermelon albedo juice of 9 g/kg body weight and 4.5 g/kg body weight could reduce blood glucose levels of hyperglycemic Wistar rats induced by alloxan. Keywords: yellow watermelon albedo, hyperglycemia, blood glucose level Abstrak: Indonesia merupakan negara yang memiliki keanekaragaman hayati terkaya kedua didunia setelah Brazil. Salah satu obat tradisional yang digunakan ialah buah semangka. Bagian dari semangka yang digunakan ialah lapisan yang berwarna putih yakni antara kulit dan daging buah semangka disebut albedo. Penelitian ini bertujuan untuk menguji pengaruh pemberian air perasan albedo semangka kuning terhadap kadar glukosa darah pada tikus wistar yang diinduksi aloksan. Subjek penelitian yaitu 18 ekor tikus Wistar jantan yang dibagi menjadi 6 kelompok, yaitu: kelompok kontrol negatif; 3 kelompok tikus Wistar hiperglikemik yang diinduksi aloksan dengan dosis 120 mg/kg BB; dan 2 kelompok tikus Wistar yang hanya diberikan albedo semangka kuning. Kelompok tikus yang hiperglikemik diberi albedo semangka kuning dengan dosis 9 g/kg BB dan 4,5 g/kg BB; kelompok kontrol positif diberikan novomix; dan 2 kelompok hanya diberikan albedo semangka kuning. Pemeriksaan kadar glukosa darah dari semua kelompok tikus Wistar dilakukan pada hari ke-1, hari ke-2, dan hari ke-3 pada jam ke 0, 6, 12, 18, dan 24. Hasil penelitian memperlihatkan pemberian air perasan albedo semangka kuning dosis 9 g/kg BB dapat menurunkan kadar glukosa darah sebanyak 126,67 mg/dl sedangkan dosis 4,5 g/kg BB sebanyak 173,67 mg/dl. Simpulan: Air perasan albedo semangka kuning dengan dosis 9 g/kg BB dan 4,5 g/kg BB dapat menurunkan kadar glukosa darah tikus Wistar hiperglikemik yang diinduksi aloksan.Kata kunci: albedo semangka kuning, hipeglikemi, kadar glukosa darah


2018 ◽  
Vol 8 (2) ◽  
pp. 144
Author(s):  
Ria Afrianti

This study aims to determine the effect giving of ethylacetate fraction of leather  purple sweet potato (Ipomoea batatas (L.) Lam, on levels of malondialdehyde (MDA) serum in mice hyperglicemia were induced with streptozocin dose of 50 mg/kgBW. Mice were divided into 5 groups, each group consisting of 3 tails, group I is a negative control, group II is a positive control, group III,IV and V is given ethylacetate fraction a dose of 100 mg/kgBW, 300 mg/kgBW, and 600 mg/kgBW. Ethyl Acetate Fraction leather purple sweet potato given orally for 15 days after the animal is declared hyperglicemia and measurement of blood glucose levels on 5, 10, and 15 day after giving test preparation in animal experiments. On the 16 day throughout the mice were taken serum levels measured malondialdehid. The statistical analysis results showed that giving of ethyl acetate fraction of leather purple sweet potato at a dose of 100 mg/kgBW, 300 mg/kgBW, and 600 mg/kgBW can lower blood glucose levels in mice hyperglycemia significantly (p<0.05). Malondialdehid levels on average in each group is 1.35 nmol/ml, 3.00 nmol/ml, 2.72 nmol/ml, 2.20 nmol/ml and 2.61 nmol/ml, the results of statistical analysis showed a decrease in melondialdehid serum levels were significantly (p<0.05), where a dose of 300 mg/kgBW is an effective dose for lowering blood glucose levels followed by decreased levels of malondialdehid which give effect approaching negative control.


2018 ◽  
Vol 3 (1) ◽  
pp. 1
Author(s):  
Verawaty Verawaty ◽  
Dhea Claudia Novel

<p>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.</p><p><em>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.</em></p>


Food Research ◽  
2020 ◽  
Vol 4 (S3) ◽  
pp. 123-126
Author(s):  
A. Leonoreza ◽  
T. Excelinda ◽  
J. Elnitiarta ◽  
H.S. Heri-Nugroho ◽  
M. Hendrianingtyas ◽  
...  

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).


2019 ◽  
Vol 9 (1) ◽  
pp. 86 ◽  
Author(s):  
Zulkarni Zulkarni

This Research was conducted to determine the effect of ethanol extract from red chilli (Capsicum annuum L)in lowering blood glucose levels of hyperglycemic male white mices. This study used 30 malewhitemices and divided into 6 groups: negative control group, the positive control group, the treatmentgroup withdosage of 200 mg / kgweight, 400 mg / kgwieght, 600 mg / kg weight and a comparison group with glibenclamide with dosage of 5 mg / kgweightadministered orally for 21 days. The level of fasting blood glucose was checked 6 days after dexamethasone induced, and after the ethanol extract of red chilies on day 7th, 14th, and 21st. The data was analyzed statistically with one –way and two-way Anova by usingSPSS16 program and proceed with the test Duncan to look the significant difference between treatments. The results showed that the ethanol extract from red chilies with a dosage of 200mg / kgweight, 400mg / kgweight, 600 mg / kgweight showed the effect in lowering blood sugar levels in male white mices hyperglycemia significantly (p <0.05). The duration ethanol extract of red chili affected blood glucose levels. The most effective duration in lowering blood glucose levels is the administration of a preparation within 21 days.


Author(s):  
Joni Tandi ◽  
Franciska Diana Pratiwi ◽  
Surisna Surisna ◽  
Niluh Puspita Dewi ◽  
Magfirah Magfirah

This study aims to determine the effect of guava leaf extract (Psidiium guajava L) on hypercholesterolemia-diabetes and the effective dose for reducing cholesterol and blood glucose levels. This study is a laboratory experimental study using 30 rats divided into 6 test animals. the treatment group, each group consisted of 5 rats. Group I was normal control, group II negative control was given Na-CMC suspension, group III positive control was given simvastatin group IV dose 150 mg / kg BW, group V dose 250 mg / kg BW and group VI dose 350 mg / kg BW. The results showed that the ethanol extract of guava leaves had an effect on reducing blood glucose levels of male white rats with an effective dose of 250mg / kg BW with an average reduction of 119 mg/dL and effectively reduce cholesterol levels at a dose of 150 mg /kg BW with an average reduction of 28,33 mg/dL.


2017 ◽  
Vol 4 (2) ◽  
pp. 24
Author(s):  
Fatifa Asmarani ◽  
Bambang Wirjatmadi ◽  
Merryana Adriani

Background: Diabetes mellitus (DM) is metabolic disorder syndrome characterized by hyperglycemia due to deficiency of insulin secretion. Patients of diabetic patients increases each year, so it needs proper handling. Corn flour is a source of carbohydrates with a low glycemic index to help reduce the rise in blood sugar levels. In addition, supplementation with tempeh flour containing isoflavones act to protect cells from free radical thereby inhibiting damage cells. Fiber in tempeh affect blood glucose levels because it slows the absorption of glucose.Objective: To determine the effect supplementation of corn flour with tempeh flour on blood sugar levels in diabetes mellitus Wistar rats.Methods: The study was true experimental design with Pre-posttest control group design, samples were 20 male Wistar rats aged 2-3 months were then divided into 4 groups (T0, T1, T2, T3.) T0 was injected with alloxan as 30 mg / 150 grams of BB rats are subsequently treated with standard diet; T1 was dministered by standard diet 50% + 50% corn flour; T2 was administered by standard diet 50% + 30% + corn flour tempeh flour 20%; and T3 was administered by standard diet of corn flour 50% + 15% + 35% tempeh flour for 2 weeks. Blood glucose levels were measured with a glucose kit (GOD FS). Research data were analyzed by One Way ANOVA followed by Tukey's Post Hoc test p-value <0.05.Results: There were significant differences on blood sugar levels in all groups (p = 0.000): control group (only dietary standards), T1 (administered by standard diet 50% + corn flour 50%), T2 (administered by a standard diet 50% + cornstarch 30% tempeh flour + 20%) and T3 (administered by standard diet of corn flour 50% + 15% + 35% tempeh flour).Conclusion: corn flour with tempeh flour supplementation effect on decresing of blood sugar levels.


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