Antigenotoxic Activity of Rumput Mutiara (Hedyotis corymbosa L.) Ethanolic Extract on Cyclophosphamide-Induced Mice

Indonesian Journal of Cancer Chemoprevention

View Publication Info
 
 
Field Value
 
Title Antigenotoxic Activity of Rumput Mutiara (Hedyotis corymbosa L.) Ethanolic Extract on Cyclophosphamide-Induced Mice
 
Creator Aprianto, Yoce
Putri, Asri Mega
Fadliyah, Hilyatul
Murwanti, Retno
Meiyanto, Edy
 
Description Exposure to relative chemicals has been shown to induce a genotoxic effect that can be observed through formation of micronucleus (MN) in polychromatic erythrocythes (PCE). Rumput Mutiara or Hedyotis corymbosa L. ethanolic extract (HcEE) is known to contain ursolic acid as major compound that possesses antigenotoxic activity on HepG2 cells. This study exerts in vivo approach aiming to evaluate the antigenotoxic effects of HcEE on cyclophosphamide (CP)-induced male Swiss mice. The ursolic acid on HcEE was determined by using thin layer chromatography with silica gel as stationary phase and chloroform-aceton (9:1) as mobile phase. The antigenotoxic activity was carried out by in vivo micronucleus test. Twenty four adult mice were equally divided into seven groups. Group I: control (untreated); group II: Na-CMC 0.5%; group III: CP 50 mg/kg BW; group IV: CP+HcEE 250 mg/kg BW; group V: CP+HcEE 500 mg/kg BW; group VI: CP+HcEE 1000 mg/kg BW; group VII: HcEE 1000 mg/kg BW. HcEE were given for seven days, while CP was administered on the last two days. On the seventh day, the peripheral blood from all mice were collected, smeared, and then stained with Giemsa. The frequencies of MNPCEs and %PCEs were evaluated. Molecular docking was performed to know the interaction between ursolic acid and CYP3A4 by using PLANTS software. There was similar hRF spot between HcEE with ursolic acid standard reference indicated that the extract almost positively contain ursolic acid. HcEE reduced MNPCEs significantly compared to CP group (p<0.05) and combination of CP with HcEE showed reduction of %PCEs (p<0.05). Based on molecular docking analysis, ursolic acid gave lower docking score than CP against CYP3A4 (PDB ID: 2V0M) and similar binding site on amino acid residues Ala 448, Ile 369, Thr 309, and Val 313. All of these data suggest that HcEE perform protective effect against CP-induced genotoxicity.Keywords: Antigenotoxic, Hedyotis corymbosa L., cyclophosphamide, micronucleus, molecular docking
 
Publisher Indonesian Society for Cancer Chemoprevention
 
Contributor
 
Date 2018-02-05
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion

 
Format application/pdf
 
Identifier https://ijcc.chemoprev.org/index.php/ijcc/article/view/185
10.14499/indonesianjcanchemoprev8iss3pp135-145
 
Source Indonesian Journal of Cancer Chemoprevention; Vol 8, No 3 (2017); 135-145
2355-8989
2088-0197
 
Language eng
 
Relation https://ijcc.chemoprev.org/index.php/ijcc/article/view/185/148
 
Rights Copyright (c) 2018 Indonesian Journal of Cancer Chemoprevention
 

Contact Us

The PKP Index is an initiative of the Public Knowledge Project.

For PKP Publishing Services please use the PKP|PS contact form.

For support with PKP software we encourage users to consult our wiki for documentation and search our support forums.

For any other correspondence feel free to contact us using the PKP contact form.

Find Us

Twitter

Copyright © 2015-2018 Simon Fraser University Library