A Traditional Gum Exudate From Ameliorates Etha-Nol-Mediated Gastric Ulcer in Rats: Possible Molecular Mechanisms.

(Bene) is a native Mediterranean plant that exudates a resinous therapeutic oleoresin gum used for many inflammatory-related diseases. Therefore, the present study evaluates the acute toxicity and the gastroprotective effects of gum (PAG) on ethanol-mediated gastric ulcers in rats. Sprague Dawley rats (30) were placed in 5 cages: Group A received 10% tween 20; Group B, ulcer control, received 10% tween 20; reference rats (C, received 20 mg/kg omeprazole), groups D and E received 250 and 500 mg/kg of PAG, respectively.

The Mechanisms of Inhibition of Advanced Glycation End Products Formation through Polyphenols in Hyperglycemic Condition.

Glycation, the non-enzymatic binding of glucose to free amino groups of an amino acid, yields irreversible heterogeneous compounds known as advanced glycation end products. Those products play a significant role in diabetic complications. In the present article we briefly discuss the contribution of advanced glycation end products to the pathogenesis of diabetic complications, such as atherosclerosis, diabetic retinopathy, nephropathy, neuropathy, and wound healing.