Please use this identifier to cite or link to this item: http://ecampus.poltekkes-medan.ac.id/xmlui/handle/123456789/1877
Title: Hsp70 Expression Profile in Preeclampsia Model of Pregnant Rat (Rattus norvegicus) after Giving the EVOO
Authors: Irianti, Evi
Ilyas, Syafruddin
Rosidah
Hutahaean, Salomo
Keywords: Hsp70
EVOO
preeclampsia
apoptotic index
Issue Date: 2017
Publisher: IOP Conf. Series: Materials Science and Engineering 180 (2017) 012161
Citation: 7
Abstract: Heat shock protein (Hsp) has long been known to protect cells from oxidative stress. In this case an increased expression is found on several cases of preeclampsia. One of the efforts to prevent preeclampsia is by giving antioxidants such as Extra Virgin Olive Oil (EVOO) or it’s better known as olive oil (Oleoa europaea), in the form of extra virgin known for its rich antioxidant content of tocopherols (vitamin E). The purpose of this study is to determine the expression levels of Hsp70 serum on pregnant white rat model of preeclampsia after being given EVOO. This type of research is true experiment; the subjects were female white rats and male virgin with Sprague Dawley, ± 8-11 weeks old, 180g BB s / d 200g, healthy and didn’t show any physical defects. Samples were 25 animals, divided into 5 groups, which consisted of different control and treatment given to T2 (rat model of preeclampsia), T3 (rat model of preeclampsia + EVOO 0.45g/bw/day), T4 (rat model of preeclampsia + EVOO 0.9g/bw/day) and T5 (rat model of preeclampsia + EVOO 1.8g/bw/day). The determination of each group was done by simple random sampling. Result on serum levels of Hsp70 that were tested by Elisa test in rats showed the average control was 14.64 mg / ml, group T2: 22:51 mg/ml, T3: 13.62 mg/ml, T4: 15.92 mg/ml, T5: 16:09 mg/ml. ANOVA test showed the P value was 0.001 <0.005, which meant there were significant differences on serum Hsp70 levels in the control and treatment pregnant rats group. It was known that there was a significant difference level of Hsp70 serum in group of control rats with T2 (P value <0.001) after LSD test was conducted, but not so with the group T3, T4, and T5, where the difference was not significant. There was a significant difference in the levels of Hsp70 serum on group T2 and T3 (P value 0.000), T4 (0004), T5 (0000). The gift of EVOO in the treatment group which was given EVOO with even low doses was able to control the induction of Hsp70 serum levels, which was not excessive, so the process of apoptosis did not occur excessively, especially in PE models. In this case, Hsp70 served as as an anti-apoptotic and it’s is suggested to further research to observe the relationship of Hsp70 and apoptotic index.
Description: EVOO is benefit to prevent preeclampsia
URI: http://poltekkes.aplikasi-akademik.com/xmlui/handle/123456789/1877
Appears in Collections:Koleksi Jurnal

Files in This Item:
File Description SizeFormat 
Irianti_2017_IOP_Conf._Ser.__Mater._Sci._Eng._180_012161.pdf1.14 MBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.