in order to determine of some blood serum biochemical parameters in rainbow trout, blood samples were taken from the caudal vein of 531 apparently healthy rainbow trout cultured in earthen ponds. data was analyzes by regression analysis, pearson correlation coefficient test and fisher's test. the mean values of alp, ast, alt and ldh were 722±320, 337±150, 29±24 and 579±353 u/l and the mean...

conclusions the current study findings indicated that echinacea purpurea extract played an important role in the protection against den toxicity in rats. results den induced hepatotoxicity and nephrotoxicity in all the treated animals by elevated serum alt, ast, alp and bun, creatinin and total and direct bilirubin levels. ast, bun and total and direct bilirubin significantly decreased in den +...

Case: A 54-year-old woman was visited with a history of asymptomatic gray-brown discoloration of the facial skin at our dermatology clinic. The lesions first appeared on her chin and then became progressively darker and extended to her nose and, to a lesser extent, to the periphery of her face over a period of five years. She mentioned that the lesions worsened with heat and sun exposure. Her p...

A 7 – year - old Caucasian girl presented with a 3-month history of nodules on her thighs and buttocks. During a one-month period, the lesions gradually increased in size and number. They became indurate and tender. Similar nodules appeared on forearms after 4 months. The lesions gradually healed with a depressed scar. On physical examination, we found many indurate areas 10-40 mm in diam...

Background: Coronavirus disease (COVID-19) is an infectious caused by SARS-CoV-2 which leads to respiratory systemic symptoms, it became pandemic until current. Clinical outcome of patients are varied depend several factors. Methods: This study aimed analyze clinical outcome, whether good or bad COVID-19 related demographic factors, vital signs, degree symptom, laboratorium result and comorbidi...

objective(s): leptin exerts various effects on appetite and body weight. disruption of the obesitygene is precedent to fatness. insulin or glucose elevates leptin, but streptozotocin reduces it. however, controversial data exist for the effects of leptin on diabetes and leptin level in each gender. leptin can damage the kidney function but little evidence exists for its hepatic effects. the aim...