Background And Objective: Periodontitis, a chronic inflammatory disease caused by oral bacterial infection, is considered to be a risk factor for systemic diseases including diabetes mellitus, bacterial pneumonia, hyperlipidemia and atherosclerosis. The aim of this study was to evaluate the effectiveness of melatonin against periodontal inflammation-induced multiple organ injury in rats.
Material And Methods: Eighteen female Wistar albino rats were randomly divided into three groups of six rats each: control; lipopolysaccharide (LPS); and LPS + melatonin.
Background/aims: Statins have additional pleiotropic effects beyond their lipid-lowering effects. In this study, the effects of statins were evaluated in an indomethacin-induced gastric injury model in rats.
Materials And Methods: Animals were divided into eight groups.
The aim of this study was to evaluate and compare the effects of 5-lipoxygenase enzyme (5-LO) inhibitor zileuton and cysteinyl leukotriene receptor (CysLT1R) antagonist montelukast in testicular torsion/detorsion (T/D) injury model in rats. Rats were anaesthetised with 75 mg kg(-1) ketamine hydrochloride and 8 mg kg(-1) xylazine intraperitoneal before the operation. Torsion was created by rotating the right testis 720° clockwise and maintained by fixing the testis.
View Article and Find Full Text PDFBackground: Testicular torsion due to oxidative stress results in infertility and testicular damage which can be preventable an important health problem worldwide.
Aim: The purpose of the present study was to investigate the changes of malondialdehyde (MDA), total antioxidant status (TAS), total oxidant status (TOS) levels; histopathological alterations; morphology, concentration and motilities of the sperm in post ischemic reperfused (I/R) testis tissue.
Materials And Methods: Forty adult male Wistar rats were carried out and were randomized to five groups; (1) Control group, (2) Ipsilateral left testis ischemia, (3) Melatonin plus ipsilateral left testis ischemia, (4) Contralateral right testis ischemia, 5.
Background: Methanol intoxication leads liver injury; in contrast melatonin and n-acetyl cysteine (NAC) are known to have protective effects on liver.
Aim: We aimed to investigate the ultrastructural effects of melatonin and NAC on livers of methanol intoxicated rats and compare potential protective effects of melatonin and NAC on their liver ultrastructure.
Materials And Methods: Fifty-six adult male Wistar rats were carried out and were randomized to eight groups that have seven rats each: Control groups (C 6h, C 24h), treated with intragastric (i.