Effect of hydro-alcoholic extract of on cisplatin-induced memory impairment and brain oxidative stress status in male rats.

Objective: Studies have shown the complications of chemotherapy on learning and memory. Empirical evidence suggests that (NS) has neuroprotective activities. Therefore, the aim of our study was to investigate the effects of NS on cisplatin-induced memory impairment.

The effect of vitamin D administration on serum leptin and adiponectin levels in end-stage renal disease patients on hemodialysis with vitamin D deficiency: A placebo-controlled double-blind clinical trial.

Background: The prevalence of vitamin D deficiency is higher in end-stage renal disease (ESRD) patients compared to healthy populations. This deficiency could lead to several complications with different mechanisms and might result in reduced survival in patients. Leptin and adiponectin are messenger proteins with endocrine secretion from adipocytes and various effects in cellular mechanisms.

The effect of Vitamin D administration on treatment of anemia in end-stage renal disease patients with Vitamin D deficiency on hemodialysis: A placebo-controlled, double-blind clinical trial.

Background: Chronic kidney disease is a progressive and irreversible loss of renal function. Anemia is one of the main complications of end-stage renal disease (ESRD) which is linked closely with other complications of the disease. The primary therapy for anemia in these patients is erythropoietin (EPO).

An unusual endoscopic presentation of solitary rectal ulcer syndrome.

Solitary rectal ulcer syndrome (SRUS) is an uncommon rectal disorder. Massive rectal bleeding is a rare presentation of SRUS, and can pose an endoscopic challenge in differentiating from other causes of massive rectal bleeding. A 22-year-old man presented with massive rectal bleeding which had SRUS with spurting bleeding on lower endoscopic evaluation.