scholarly journals UJI ANTIDIABETIK EKSTRAK ETANOL BUNGA PEPAYA (Carica papaya L.) TERHADAP TIKUS PUTIH JANTAN (Rattus norvegicus) YANG DIINDUKSI ALOKSAN

PHARMACON ◽  
2020 ◽  
Vol 9 (1) ◽  
pp. 160
Author(s):  
Adinda Fransisca Pongoh ◽  
Edwin De Queljoe ◽  
Henki Rotinsulu

ABSTRACT This study aims to determine the antidiabetic activity of papaya flower ethanol extract (Carica papaya L.) against male white rats (Rattus norvegicus) induced by alloxan. This research is experimental. Fifteen rats were divided into 5 treatment groups, each group consisted of 3 rats. The first group was the negative control group given Aquades, the second group was positive control given Glibenklamid, the three groups were 200 mg dose variation groups, four groups were 400 mg dose variations, and the five groups were 800 mg dose variations. Previously, rats were examined fasting blood glucose levels, then mice were induced by an alloxan dose of 120 mg / kgBW intraperitoneally. On the 3rd day blood glucose levels were examined and then treated according to groups for 7 days, measurement of blood glucose levels after the treatment was carried out once every 3 days namely day 3, day 7, and day 10. Data obtained were then analyzed statistically using SPSS , including normality test (Shapiro-Wilk), homogeneity test (Levene), ANOVA test (One way). The results of this study indicate that Papaya Flower (Carica papaya L.) Ethanol Extract can provide the best blood glucose level reduction effect at a dose of 800 mg. Keywords : Antidiabetic, Papaya Flower Extract (Carica papaya L.), Diabettes Mellitus, Male White Rat (Rattus norvegicus), Aloxan.  ABSTRAK Penelitian ini bertujuan untuk mengetahui efektivitas Antidiabetik Ekstrak Etanol Bunga Pepaya (Carica papaya L.) Terhadap Tikus Putih Jantan (Rattus norvegicus) Yang Diinduksi Aloksan. Penelitian ini bersifat eksperimental. Sebanyak 15 ekor tikus dibagi ke dalam 5 kelompok perlakuan masing- masing kelompok terdiri dari 3 ekor tikus. Kelompok pertama kelompok Kontrol negatif yang diberikan Aquades, Kelompok kedua Kontrol Positif yang diberikan Glibenklamid, kelompok tiga kelompok variasi dosis 200 mg, kelompok empat kelompok variasi dosis 400 mg, dan kelompok lima kelompok variasi dosis 800 mg. Sebelumnya tikus dilakukan pemeriksaan kadar glukosa darah puasa, selanjutnya tikus diinduksi Aloksan dosis 120 mg/kgBB secara intraperitoneal. Pada hari ke 3 diperiksa kadar Glukosa darah kemudian diberikan perlakuan sesuai kelompok selama 7 hari, pengukuran kadar glukosa darah setelah perlakuan dilakukan 3 hari sekali yaitu hari ke 3, hari ke 7, dan hari ke 10. Data yang diperoleh kemudian dianalisis secara statistik menggunakan SPSS, meliputi uji normalitas (Shapiro-Wilk), uji homogenitas (Levene), uji ANOVA (One way). Hasil penelitian ini menunjukkan bahwa Ekstrak Etanol Bunga Pepaya (Carica papaya L.)  dapat memberikan efek penurunan kadar glukosa darah yang paling baik yaitu pada dosis 800 mg. Kata kunci : Antidiabetik, Ekstrak Bunga pepaya (Carica papaya L.), Diabettes Mellitus, TikusPutih Jantan (Rattus norvegicus), Aloksan.

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.


2019 ◽  
Vol 4 (3) ◽  
pp. 98-107
Author(s):  
Hendra Pratama Maliangkay ◽  
Rolef Rumondor ◽  
Mynia Kantohe

The purpose of this study to determine the anti-diabetic potential of ciplukan herbal ethanol extract (Physalis angulata L) in white rats (Rattus norvegicus) induced alloxan given intraperitoneally and comparing its effectiveness with glibenclamide. This study uses 5 groups namely giving aquadest as normal control, giving alloxan as a negative control, giving alloxan and glibenclamide as a positive control and the ethanol extract of ciplukan herbal with a dose of 150 mg/kg BB and 300 mg/kg BB. Blood glucose measurement performed on day 0 (three days after induction), day 7, and day 14. The results showed that ethanol extract of ciplukan herbal (Physalis angulata L) can lower blood glucose levekls. A dose of 150 mg/kg BB have percentage decrease in blood glucose levels on day 7 and day 14 respectively by 14.1%and 70.5%. dose of 300 mg/kg BB have a percentage decrease in blood glucose levels on day 7 and day 14 respectively by 70.5%.and 69.5%. a dose of 150 mg/kg BB is more effective as an anti-diabetic compared with a dose of 300 mg/kg BB. Ethanol extract of ciplukan herbal (Physalis angulata L) also has an activity to repair damaged pancreatic-β cells in rats (Rattus norvegicus) induced by alloxan.


2020 ◽  
Vol 1 (2) ◽  
pp. 130-138
Author(s):  
Lolita Putri Nanda Utami ◽  
Hetti Rusmini ◽  
Yessi Nurmalasari ◽  
Dessy Hermawan

Cigarettes are the biggest health problem around the world. Nicotine in cigarettes has been proved insulin receptor resistance and can reduce insulin secretion in pancreatic β cells, which causes an increase in blood glucose levels. One of the efforts to reduce blood glucose levels is to consume vitamin D3. Vitamin D3 is a prohormone that plays a role in metabolic functions in cells and repair functions of cells. Purpose: to know the effect of vitamin D3 toward glucose blood level of male Rattus norvegicus Wistar exposed by cigarette smoke. Methods: This research conducted with pure experimental pre- and post-test with control group design. The samples used were 24 male rats. The sample divided into four groups, including K1, K2, K3, and P1. K1, which is not exposed by cigarette smoke and not given of vitamin D3. K2 is a group exposed by cigarette smoke but not given vitamin D3. K3 is a group that is not exposed by cigarette smoke but given vitamin D3 a dose of 0.2 µgr /head. P1 is a group exposed by cigarette smoke and given a vitamin D3 dose of 0.2 µgr /head. Results: Paired T-test showed increased blood glucose levels that are meaningful (p<0,05) In groups K2 (p=0,018) and P1 (p=0,035). One-way Anova showed there were differences in blood glucose levels that are meaningful between groups (p=0,001). Statistical analysis Post Hoc LSD showed significant differences in group K1 with K2 (p=0,004), group K1 with K3 (p=0,038), group K1 with P1  (p=0,038), group K2 with K3 (p=0,000),  group K2 with P1  (p=0,004). Conclusion: Vitamin D3 can reduce fasting blood glucose levels of Rattus norvegicus exposed by cigarette smoke.


2021 ◽  
Vol 6 (2) ◽  
pp. 168-175
Author(s):  
Adiyatma Putra Mahardika ◽  
◽  
Sadakata Sinulingga ◽  
Medina Athiah ◽  
Subandrate Subandrate ◽  
...  

This study aims to determine the effect of lowering blood glucose. The study was conducted in an experimental laboratory in vivo with one group randomized prepost-test design. The extract was made through the gradual maceration process of Benalu Kersen leaf simplicia with ethanol solvent. The extract was divided into three groups with doses of 65 mg / kg, 130 mg / kg, and 260 mg / kg of body weight. The sample used was 9 male white rats (Rattus norvegicus) which were randomly divided into three groups. Blood glucose levels were measured before induction, after induction, after 7 days, and after 14 days of giving the extract. Data analysis was performed in the form of homogeneity test, normality test, paired t-test using Excel and SPSS programs. There was significant decrease in blood glucose levels on day 0 to day 7 in dose II group. The largest percentage reduction in blood glucose levels was shown in dose II group, namely 32.6%, followed by dose I group at 18.89%. The ethanol extract of Benalu kersen leaves did have an effect of lowering blood glucose levels on alloxan-induced male white rats.


Author(s):  
Angelica Kresnamurti ◽  
Nana Angelica ◽  
Farizah Izazi

Abstract : Sea urchin (Echinometra mathaei) contains a compound of Echinochrome A, which is a polyhydroxy naphthoquinone that is known to be potential antioxidant. The antioxidant effect correlated with the antidiabetic activity that associated with oxidative stress conditions. The aim of this study was to determine the effect of 70% Ethanol Extract of sea urchin (Echinometra mathaei) on blood glucose levels in alloxan induced rats. This research was an experimental study using 30 male white rats, divided into 6 groups, i.e the negative control group (normal rat were only given CMC Na 0,5%), Positive control group (hyperglycemic rats were only treated with CMC Na 0,5%), metformin group as a refference standard group (hyperglycemic rats that treated with metformin) and the treatment group (hyperglycemic rats were treated with ethanol extract 70% of Echinometra mathaei dose of 100 mg/kgBW, 200 mg/kgBW and 400 mg/kgBW). Alloxan monohidrat 120 mg/KgBW was used as diabetogen agent. The parameters examined in this study were blood glucose levels of rats after 7 days of treatment. The observational data were analyzed using the One Way ANOVA (P < 0.05) and continued with LSD. The results of this study showed that all doses of ethanol extract significantly reduced blood glucose levels in rats compared to the control group. The most effective dose in reducing blood glucose levels and compared to metformin was 400 mg / kgBW. Key word: alloxan induced, Echinometra mathaei, ethanol 70%, hiperglycemia, marine product.


Author(s):  
O. C. Ezeigwe ◽  
C. J. Ononamadu ◽  
M. E. Onuegbu ◽  
O. R. Ikpeogu ◽  
I. C. Agugom ◽  
...  

Background: Medicinal plants are now becoming indispensable in the treatment and management of many ailments. The unaffordability, unavailability and adverse effects of conventional therapy in the treatment and management of many diseases have geared keen interest in the use of herbal medicine. This work was carried out to investigate the prophylactic effect of the ethanol extract of Azadirachta indica leaf in streptozotocin-induced diabetic rats.   Methods: A total of one hundred (100) rats were randomized into four (4) groups (n=25) and used for the study. Each group of 25 rats was sub-divided into five (5) groups (n=5). The sub-groups comprise: Group A-normal control that was not treated, group B-100 mg/kg body weight of metformin and groups C to E - graded doses (100 mg/kg, 200 mg/kg and 400 mg/kg body weight) of the ethanol leaf extracts of A. indica leaves. The standard drug and the extracts were consecutively administered to groups B-E for 7, 14, 21 and 28 days before the induction of diabetes. Diabetes was induced intraperitoneally using 50 mg/kg bodyweight of streptozotocin. Results: The groups that were administered 100, 200 and 400 mg/kg bw of ethanol extract of A. indica showed a significant (p<0.05) increase in their weight after 21 and 28 days of pre-treatment compared with the control group that was not treated. The graded doses of the extract also have a remarkable effect in the fasting blood glucose levels which was made visible by the significant (p<0.05) reduction recorded in the fasting blood glucose levels compared with the control group that was not pre-treated and the group pre-treated with metformin. Conclusion: The results obtained in this research suggest that ethanol extract of A. indica has the potential to protect against diabetes by delaying its onset. However, the longer the period of pre-treatment, the better the condition of the animals pre-treated as well as the protection as can be seen from the results of the weight and fasting blood glucose levels.


2018 ◽  
Vol 14 (1) ◽  
pp. 15
Author(s):  
Agnes Frethernety ◽  
Satriyandi M ◽  
Francisca Diana Alexandra

Abstract: Diabetes mellitus is a clinical syndrome with characteristics of hyperglycemia. Hyperglycemia can lead to the formation of excessive free radical compounds that trigger oxidative stress, especially on pancreatic β cells. Swallow nest contains amino acids which are insulin-forming compounds and glutathione that can act as a major reducing agent and antioxidant defense. The purpose of this study is to analyze the effect of swallow’s nest water extract as a pancreaprotector through oxidative mechanism in rats (Rattus norvegicus) induced by streptozotocin. The rats induced by streptozotocin at a dose of 40 mg/kg BW and then randomly divided into 4 groups. Control groups were given aquades and 3 treatment groups, respectively were administered swallow’s nest water extract at doses of 1, 10, 100 mg/kg BW for 21 days. Fasting blood glucose levels were measured on 7, 14 and 21 day. MDA measured after  the animal is determined  at day 28th.Level of  fasting blood glucose and MDA were analyzed by statistic using Kruskal Wallis test followed by multiple comparisons Mann Whitney test. There was a significant decrease in fasting blood glucose level with p = 0.04 in all treatment groups compared the control group. The administration of swallow nest extract significantly decreased MDA pancreas with p value = 0.000 and dose 100 mg/kgBW extract of swallow’s nest significantly decrease pancreatic MDA level. The administration of swallow’s nest water extract shows decrease of fasting blood sugar and has a protective effect on the rats’ pancreas  through oxidative mechanism. Keywords: Swallow's nest extract, MDA


2016 ◽  
Vol 4 (1) ◽  
Author(s):  
Cynthia C.C. Senduk ◽  
Henoch Awaloei ◽  
Edward Nangoy

Abstract: Indonesia is a tropical country with more than 9,600 kinds of medicinal plants; one of them is papaya. Extract of papaya leaf (Carica papaya) is presumed to have hypoglycemia effect because it contains flavonoid, alkaloid, saponin, and tannin. This study aimed to evaluate the effect of papaya leaf extract on elevated blood glucose levels on Wistar rats induced with alloxan. This was an experimental study with 18 male Wistar rats as subjects, divided into 6 groups (3 rats in each group). Group 1, the negative control group, was given aquadest only. Group 2, the positive control group, was treated with alloxan 120 mg/kg body weight (BW) followed by novomix 0.2 iu/200 g BW. Group 3 and 4 were treated with alloxan 120 mg/kg BW followed by papaya leaf extract dosing 250 mg and 500 mg/kg BW respectively. Group 5 and 6 were treated with papaya leaf extract dosing 250 mg and 500 mg/kg BW without alloxan induction. Blood glucose levels were measured on day 1, day 2, and day 3 every six hours at 0, 6, 12, 18, and 24 hours. The results showed that 250 mg/kg BW and 500 mg/kg BW of papaya leaf extract could reduce the elevated blood glucose on Wistar rats for 12 hours after treatment. Conclusion: The extract of papaya leaves could reduce blood sugar levels in hyperglicemic Wistar rats induced by alloxan. Keywords: papaya leaves (carica papaya L.), blood sugar levels, alloxan. Abstrak: Indonesia merupakan salah satu negara beriklim tropis yang memiliki banyak jenis tumbuhan. Sekitar 9.600 spesies tumbuhan merupakan tumbuhan yang berkhasiat obat, salah satunya ialah pepaya. Ekstrak daun pepaya (Carica papaya L.) diduga mempunyai efek hipoglikemia karena mengandung flavonoid, alkaloid, saponin, dan tannin. Penelitian ini bertujuan untuk menguji pengaruh pemberian ekstrak daun pepaya (Carica papaya L.) terhadap kadar gula darah tikus Wistar (Rattus norvegicus) yang diinduksi aloksan. Jenis penelitian ini eksperimental. Subyek penelitian yang digunakan ialah 18 ekor tikus Wistar jantan yang dibagi menjadi 6 kelompok (setiap kelompok terdiri dari 3 tikus). Kelompok 1 (K1) merupakan kelompok kontrol negatif hanya diberikan aquades; kelompok 2 (K2) merupakan kelompok kontrol positif diberikan aloksan dan novomix 0,2 iu/200 g BB; kelompok 3 (K3) dan kelompok 4 (K4) merupakan kelompok perlakuan diberikan aloksan kemudian ekstrak daun pepaya dengan dosis 250 mg/kg BB dan 500 mg/kg BB; kelompok 5 (K5) dan kelompok 6 (K6) merupakan kelompok perlakuan diberikan daun pepaya dengan dosis 250 mg/kg BB dan 500 mg/kg BB tanpa induksi aloksan. Data diperoleh dari pemeriksaan kadar gula darah dari semua kelompok tikus Wistar pada hari ke-1, ke-2, dan ke-3 pada jam ke-0, 6, 12, 18, dan 24. Hasil penelitian menunjukkan bahwa pemberian ekstrak daun pepaya dengan dosis 250 mg dan 500 mg/kg BB tikus berefek menurunkan kadar gula darah tikus wistar selama 12 jam pasca pemberian ekstrak daun pepaya. Simpulan: Ekstrak daun pepaya berpotensi memiliki efek dalam menurunkan kadar gula darah pada tikus Wistar.Kata kunci: daun pepaya (carica papaya L.), kadar gula darah, aloksan


2020 ◽  
Vol 56 (4) ◽  
pp. 269
Author(s):  
Devitya Angielevi Sukarno ◽  
Arifa Mustika ◽  
Purwo Sri Rejeki

Diabetes mellitus (DM) is one of the global health problems and in the top 4th ranks as the main cause of death in developing countries (IDF, 2015). The pathogenesis of type II DM involves abnormalities in insulin secretion and activity that leads to insulin resistance. This research aims to study the efficacy of celery (Apium graveolens) as a prevention of insulin resistance. In this study, the samples were 45 Wistar rats (Rattus norvegicus), male sex, aged 4-6 weeks, weight 150-175 grams, and had normal fasting blood glucose levels by tested before treatment. The experimental animals were divided into 5 groups, K1 was negative control group (insulin resistance by given 20% fructose 1,86 g/kg BW PO qDay); K2 was positive control group (those given 20% fructose 1,86 g/kg BW PO qDay and standard insulin resistance therapy metformin 500 mg/kg BW PO qDay); the K3 treatment group was given 20% fructose 1,86 g/kg BW PO qDay and celery extract 200 mg/kg BW PO qDay; the K4 treatment group was given fructose 20% 1,86 mg/kg BW PO qDay and celery extract 400 mg/kg BW PO qDay; and the K5 treatment group was given fructose 20% 1,86 mg/kg BW PO qDay and celery extract 600 mg/kg BW PO qDay. The treatment had been given every day for 60 days. Fasting blood glucose levels were measured using a Glucometer. Fasting blood insulin levels were measured using ELISA, HOMA-IR was calculated using a standardized formula, and GLUT4 protein expression was measured using immunohistochemistry. It the end of the intervention, there was a significant decreased in fasting blood glucose (FBG) in K4 group compared with K1 (p <0.05), insulin resistance in K1 was characterized by a higher HOMA-IR value compared to the therapy group, especially K4 and K5 (p <0.05). There was an increase in GLUT-4 expression on K4 and K5 compared with K1 (p<0.05). It can be concluded that celery extract has antihyperglycemia effect and furthermore it can prevent insulin resistance condition.


Sign in / Sign up

Export Citation Format

Share Document