Ameliorative Effect of &lt;i&gt;Moringa Oleifera&lt;/i&gt; Biochemical Constituents on Blood Glucose Level of Streptozocin-Induced Diabetic Wistar Rats

This study investigated the histological and serum enzymatic activities of Azadirachta indica, an Indian medicinal plant, on the pancreas in streptozotocin induced diabetic adult wstar rats. Forty six adult wistar rats weighing 100 g to 220 g were randomly separated into four groups; Group A was regarded as the control , while group B was the diabetic group, C and diabetic – extract treated group. The control group received distilled water throughout the experiment; the remaining three groups were induced with streptozotocin intra-peritoneally to induced diabetes in the wistar rats. After some days, the animals were confirmed diabetic with the help of a measuring glucometer. Thereafter, group B diabetic rats remained untreated while Group C and D were treated with a low dose (250 mg/kg) of the crude neem bark extract and a high dose (500 mg/kg) of the extract respectively for 42 days. The aqueous neem bark extract was suspended in the drinking water of the treated animals for the period of 42 days. The body weights of the animals were weighed weekly and likewise the measurement of the blood glucose level was taken. The animals were sacrificed at the end of 42 days by cervical dislocation and the pancreas was removed and weighed immediately using sensitive weighing balance. The blood samples were collected from the sacrificed animals into EDTA bottle for serum enzymatic analysis. The organ pancreas was fixed in a 10% formol saline, processed and stained with Heamatoxylin and Eosin for general histological study. The microscopic examination of diabetic group showed some degenerative and necrotic cells which made the pancreatic tissue distorted compared with the control that appeared normal. The diabetic group C and D rats treated with the extract showed ameliorative potentials of the extract with improvement in histo-architecture of the pancreatic tissue following recovery from damage. Analysis of the blood serum level showed that the aqueous neem bark extract has ameliorative effect on the enzymatic activities in serum of the treated rats. The alanine amino transferase, aspartate amino transferase and alkaline phosphatase levels were significantly reduced (P<0.05) in the crude extract- treated animals compared with the untreated group B and control group A with significantly increased ( P<0.05 ) enzymatic activities in wistar rats in these groups. The antioxidant status was compromised in diabetic group B with significantly increased (P<0.05) LPO, reduced SOD and GSH compared with significantly reduced (P<0.05) LPO, increased (P<0.05) SOD and GSH in group A- control and Group C and D diabetic-extract treated Wistar rats. Similarly, the blood glucose level increased significantly (P<0.05) in group B diabetic group compared with significantly reduced (P<0.05) blood glucose level in group A control as well as C and D extract-treated rats. The study concluded that crude extract of neem has ameliorative potentials on streptozotocin-induced diabetic wistar rats characterized by oxidative damage which reveals improvement in tissue morphology.

Download Full-text

Protective effect of Berberis asiatica root on biochemical and histopathological changes in streptozotocin-induced diabetic Wistar rats

International Journal of Basic & Clinical Pharmacology ◽

10.18203/2319-2003.ijbcp20173110 ◽

2017 ◽

Vol 6 (8) ◽

pp. 1880 ◽

Cited By ~ 2

Author(s):

Mohd Muddassir Husain Khan ◽

Chetan Rastogi ◽

Sachin Gupta ◽

Shravan Kumar Paswan ◽

Pritt Verma ◽

...

Keyword(s):

Blood Glucose ◽

Liver Function ◽

Blood Glucose Level ◽

Protective Effect ◽

Glucose Level ◽

Wistar Rats ◽

Total Bilirubin ◽

Group Iv ◽

Group Iii ◽

Group I

Background: This study was designed to evaluate the effect of Berberis asiatica root extract (BAE) against streptozotocin induced elevated blood glucose level and other liver and kidney functions changes in adult male Wistar rats.Methods: Thirty male Wistar rats were divided into five groups of six rats in each (Groups I-V). Group I and Group II served as normal control and disease control, respectively. Group III received standard anti-diabetic drug glibenclamide (5mg/kg), while Group IV and Group V received the low dose (250mg/kg) and high dose (500mg/kg) of BAE. Serum blood glucose, SGOT, SGPT, ALP, total bilirubin, BUN, serum creatinine, TC, TG, HDL-C, LDL-C, and VLDL-C were estimated using standard methods. After collection of samples for biochemical evaluation, the pancreas from each animal was isolated and examined for histological changes.Results: BAE and glibenclamide treated disease rats showed significant (p <0.05) decrease in blood glucose concentration. Treatment with BAE at 250mg/kg and 500mg/kg in Group IV and V and standard drug glibenclamide in Group III showed significant (p <0.05) reduction in the level of liver function substances such as SGOT, SGPT, ALP and total bilirubin as compared to disease group, as well as showed significant (p <0.05) decrease in renal panel. Liver function parameters were significantly (p <0.05) improved in groups treated with BAE. Histopathological analysis revealed the protective effect of BAE against streptozotocin induced damage to islets of Langerhans.Conclusions: This study showed the destruction of islets of Langerhans and elevation in blood glucose level as well as alteration in other biochemical parameters were ameliorated by the effect of Berberis asiatica extract.

Download Full-text

Aktivitas Antihiperglikemik dari Ekstrak Etanol dan Heksana Tumbuhan Suruhan (Peperomia pellucida [L.] Kunth) pada Tikus Wistar (Rattus norvegicus L.) yang Hiperglikemik

Jurnal MIPA ◽

10.35799/jm.2.2.2013.2999 ◽

2013 ◽

Vol 2 (2) ◽

pp. 109

Author(s):

Sariyana Togubu ◽

Lidya I. Momuat ◽

Jessy E. Paendong ◽

Navila Salma

Keyword(s):

Body Weight ◽

Blood Glucose ◽

Blood Glucose Level ◽

Glucose Level ◽

Wistar Rats ◽

Ethanol Extract ◽

Tolerance Test ◽

Negative Control ◽

Hexane Extract ◽

Test Method

Telah dilakukan penelitian kadar glukosa darah tikus wistar yang hiperglikemia pada pemberian ekstrak etanol dan heksana tumbuhan suruhan (Peperomia pellucida [L]. Kunth). Penelitian ini menggunakan metode uji toleransi glukosa, terhadap 16 ekor tikus jantan wistar yang hiperglikemia akibat diinduksi sukrosa. Selanjutnya, tikus dibagi dalam 4 kelompok perlakuan yaitu kelompok kontrol negatif (K-) diberi CMC 0,5%, kelompok kontrol positif (K+) diberi Glibenklamid dosis 0,45 mg/kgBB, kelompok ekstrak etanol tumbuhan suruhan (EETS) dosis 40 mg/kgBB, dan kelompok ekstrak heksana tumbuhan suruhan (EHTS) dosis 40 mg/kgBB. Setiap kelompok terdiri dari 4 ekor tikus. Kadar glukosa darah tikus diukur dengan alat Drglukometer pada menit ke-30, 60, dan 120 setelah diberikan perlakuan. Hasil penelitian menunjukkan bahwa pada menit ke-120, kadar glukosa darah tikus pada kelompok EETS dan EHTS masing-masing turun sebesar 54,57% dan 51,25%, dan tidak berbeda nyata dengan K(+). Kadar glukosa darah kelompok K(+) dan EETS pada menit ke-120 mencapai kadar yang sama dengan keadaan basal (normal). Penelitian ini menyimpulkan bahwa ekstrak etanol dan heksana tumbuhan suruhan dengan dosis 40 mg/KgBB memiliki efek hipoglikemik pada tikus jantan wistar yang hiperglikemia.A study on blood glucose level in hyperglycemic wistar rats treated with ethanol and hexane extracts of suruhan (Peperomia pellucida [L]. Kunth) had been done. This study used glucose tolerance test method applied on 16 male wistar rats which were hyperglycemic by sucrose induction. The rats were divided into four treatment groups, each of which contained four rats, which were negative control (K-) group treated with CMC 0.5%, positive control (K+) group treated with glibenclamide 0.45 mg/kg body weight, group treated with ethanol extract of P. pellucida (EETS) 40 mg/kg body weight, and group treated with hexane extract of P. pellucida (EHTS) 40 mg/kg body weight. Glucose level in rat blood was measured using Drglucometer at minute 30, 60, and 120 after treatment. The results showed that at minute 120 the blood glucose level of EETS and EHTS was decreased by 54.57% and 51.25%, respectively, which were not significantly different from K(+). At minute 120, blood glucose of K(+) and EETS reached the same level with that of basal (normal) state. It was concluded that ethanol and hexane extract of P. pellucida 40 mg/kg body weight had hypoglycemic effect on hyperglycemic wistar rats.

Download Full-text

The Effect of Belimbing Wuluh (Averrhoa Bilimbi L.) and Red Guava (Psidium Guajava L.) Extract on Fasting Blood Glucose Levels of Diabetic Wistar Rats Model

Journal of Agromedicine and Medical Sciences ◽

10.19184/ams.v5i2.12076 ◽

2019 ◽

Vol 5 (2) ◽

pp. 57

Author(s):

Yesi Warisman ◽

Arinda Lironika Suryana ◽

Zora Olivia

Keyword(s):

Blood Glucose ◽

Blood Glucose Level ◽

Glucose Level ◽

Wistar Rats ◽

Fasting Blood Glucose ◽

Diabetic Rats ◽

Control Group ◽

Standard Diet ◽

Glucose Levels ◽

Blood Glucose Levels

Diabetes mellitus is a metabolic disease with special characteristic which increased blood glucose level (hiperglicemic), its happens because of the abnormality of insulin secretion, insulin mechanisme or both of them. Belimbing wuluh and red guava extract can become alternative functional drink that contain rich of vitamin C to help controlling blood glucose level. The aimed of this study was to determined the effect of belimbing wuluh and red guava extract on blood glucose levels of Rattus novergicus strain Wistar diabetic model. This research was an true experimental study with a randomized post-test control group design. Twentyfour (24) male wistar strain rats weighing 200-250 grams, aged 2-3 months, were divided into 4 groups. The control group (K-) non-diabetic rats, the control group (K+) diabetic rats given standard diet, and the treatment group diabetic rats given standard diet and belimbing wuluh and red guava extract intervetion doses 10,7 ml/day (P1) and 21ml/day (P2). Measurement of pretest posttest fasting blood glucose levels was carried out using biolyzer. The data were analyzed by One Way Anova test. The results showed that there were significant differences in delta pretest and posttest fasting blood glucose levels between all groups. Blood glucose levels decreased at 55.6%. In conclusion, belimbing wuluh and red guava extract 21ml/day most effectively decreased fasting blood glucose levels in diabetic wistar rats moldel. Keywords: belimbing wuluh, blood glucose level, diabetes mellitus, red guava

Download Full-text