Dengue virus (DENV) infection causes organ injuries, and the liver is one of the most important sites of DENV infection, where viral replication generates a high viral load. The molecular mechanism of DENV-induced liver injury is still under investigation. The mitogen activated protein kinases (MAPKs), including p38 MAPK, have roles in the hepatic cell apoptosis induced by DENV.
View Article and Find Full Text PDFBackground: Phikud Navakot (PN) is a set of nine medicinal plants and the main ingredient of "Yahom Navakot", a traditional Thai herbal formula for treatment of cardiovascular symptoms.
Objective: To investigate the cardioprotective effects of PN on myocardial ischemia/reperfusion (IR) in male Sprague Dawley rats.
Material And Method: Rats were randomly divided into 7 groups: sham, IR, and IR orally pretreated with PN (10, 50, 100, 200, and 400 mg/kg B W)for 7 days.
The liver is considered to be an important organ of dengue virus (DENV) replication and pathogenesis. However, molecular mechanisms of hepatic injury are still poorly understood. Modulation of Mitogen Activated Protein Kinases (MAPKs) was previously shown to affect DENV-induced apoptosis of hepatocytes in vitro.
View Article and Find Full Text PDFTo understand the relationship among cholesterolemia, hyperglycemic stage in non obese type 2 diabetes mellitus, and histological perturbations on liver, retina, hippocampus, and Harderian gland, we maintained rat on a diet high in cholesterol for fourteen weeks, then analyzed blood lipid profiles, blood glucose, hepatic enzymes, and microscopic lesion of those tissues. We observed that high cholesterol-treated rat elevated in cholesterol and low density lipoprotein with not correlated to hyperglycemia. Histopathological changing in Goto-Kakizaki rat on liver (microvesicular steatosis) and Harderain gland (tubular lesions) were related to hyperglycemic effect rather than cholesterolemic effect.
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