Journal info
|
||||
Select Journal
Journals
Bratislava Medical Journal 2024 Ahead of print 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 Endocrine Regulations General Physiology and Biophysics Neoplasma Acta Virologica Studia Psychologica Cardiology Letters Psychológia a patopsych. dieťaťa Kovove Materialy-Metallic Materials Slovenská hudbaWebshop Cart
Your Cart is currently empty.
Info: Your browser does not accept cookies. To put products into your cart and purchase them you need to enable cookies.
Bratislava Medical Journal Vol.121, No.7, p.504–511,2020 |
||
Title: Histological, immunohistochemical and biochemical effects of bee bread on stomach tissue of obese rats | ||
Author: Z. Doganyigit, B. Yakan, M. Soylu, E. Kaymak, A. Okan, S. Silici | ||
Abstract: Obesity is a major health problem threatening humanity in medical, social and psychological dimensions. In this study, we aimed to determine the histological, immunohistochemical and biochemical effects of bee bread, added to diets of obese rats in different doses, on leptin and ghrelin expression. In the study, 40 female Sprague‒Dawley (200‒250 g) rats were randomly divided into 5 equal groups and then assigned to control and obesity groups. The obesity group consisted of four subgroups: high‑fat diet group, 100 and 200 mg/kg/bw groups, and metformin group. Histopathological evaluation revealed structural deterioration and necrotic areas in the epithelium and glands of the obese rats’ stomach tissue, while in their serum and gastric tissues, the MDA level was significantly higher than in the other groups. There was a negative correlation between leptin and ghrelin levels. Apoptotic cells increased with obesity, but the application of beebread was similarly effective as metformin administration in reducing this increase (Tab. 5, Fig. 4, Ref. 51). |
||
Keywords: bee bread, leptin, ghrelin, stomach, obesity, rat | ||
Published online: 25-Jun-2020 | ||
Year: 2020, Volume: 121, Issue: 7 | Page From: 504, Page To: 511 | |
doi:10.4149/BLL_2020_083 |
||
|
download file |
|