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Anti-inflammatory Test of Centella Asiatica Extract on Rat Induced by Cadmium Hernayanti Hernayanti; Sri Lestari; Saryono Saryono; Puji Lestari
Molekul Vol 16, No 3 (2021)
Publisher : Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (228.654 KB) | DOI: 10.20884/1.jm.2021.16.3.775

Abstract

Cadmium is  a toxic heavy metal. The present of cadmium caused inflammation in liver. This study aims to know the anti inflammatory of Centella asiatica extract on rat induced by cadmium. This research was an experimental study using post test only control group design. Twenty four rats divided into six groups  with four replications, i.e group of healthy control (C1), negative control induced by CdSO4 with dosage 56 mg/kg for 14 days and treatment (C3-C6) with dosage of 100, 200 ,300 and 400 mg/kg of C. asiatica. The blood Cd, GST, GSH, TNF- α and COx2 were measured after a 21 days administration of C. asiatica. The data were analyzed by ANOVA test followed by Duncan test with a significance level of 5%. The result showed that administrating C.asiatica can neutralized cadmium, improve inflammation in liver.The conclusion of our research that C.asiatica extract can decrease Cd level, TNF-α and COx2 levels and increase GST and GSH level in rat induced by cadmium. A 200 mg/kg was the effective dosage to reduce Cd, TNF-α and COx2 levels and increase GST and GSH levels. Key words : anti inflammatory, Cd, Centella asiatica, GST, COX2
POTENSI EKSTRAK ETIL ASETAT Coprinus comatus TERHADAP KADAR UREUM DAN KREATININ PADA TIKUS PUTIH MODEL DIABETES Anik Laeli Perdanawati; Nuniek Ina Ratnaningtyas; Hernayanti Hernayanti
BioEksakta : Jurnal Ilmiah Biologi Unsoed Vol 3 No 3 (2021): BioEksakta
Publisher : Fakultas Biologi Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.bioe.2021.3.3.4239

Abstract

Coprinus comatus or chicken drumstick mushrooms has potential as antioxidant and antidiabetic. Hyperglycemia in people with diabetes mellitus causes an increase in Reactive Oxygen Species (ROS). Pancreatic β cells have less antioxidants than other organs. This causes oxidative stress which triggers a chain reaction of lipid peroxidation which damages the kidneys and disturbs the glomerular filtration rate. Impaired glomerular filtration rate is characterized by increased levels of urea and creatinine. Flavonoids in C. comatus are able to donate H + and stop lipid peroxidation reactions in the kidneys, so that urea and creatinine levels decrease.This study aims to determine the effect of C. comatus ethyl acetate extract on blood urea and creatinine levels in diabetic rats and to determine the effective dose of C. comatus ethyl acetate extract on blood urea and creatinine levels in diabetic rats. This study used an experimental method based on a completely randomized design (CRD). The data obtained from the measurement of urea and creatinine levels were analyzed using the one way Anova statistical test at the 95% confidence level and followed by Duncan's test at an error rate of 5%. The results of this study indicated that the ethyl acetate extract of C. comatus affected the blood urea and creatinine levels of diabetic rats. C. comatus extract at a dose of 500 mg/kgBW is an effective dose that has an effect on reducing levels of blood urea and creatinine in the amount of 16,66 ± 0,00 mg/dL dan 0,40 ± 0,12 mg/dL.