acute chest pain is an important and frequently occurring symptom in patients. chest pain is often a sign of ischemic heart disease. chest pain due to suspected acute coronary syndrome (acs) is responsible for a large and increasing number of hospital attendances and admissions. current practice for suspected acs involves troponin testing 10–12 hours after symptom onset to diagnose myocardial i...

introduction: the influence of ascorbic acid on the nicotine-induced conditioned place preference (cpp) and behavioral sensitization was investigated in the present study. methods: in a pilot study, place conditioning and locomotor activity were investigated after nicotine (0.25, 0.5, 0.75, 1, 1.5 and 2 mg/kg) or ascorbic acid (1, 10, 100 and 1000 mg/kg) administration. different doses of ascor...

Acute toxicity and pharmacological actions of rosolic acid were studied. Results: ( 1) LD 50 s of rosolic acid on mice were 82 ( 78-87) mg/kg s.c. and 49 (41-58) mg/kg i.p. The animals survived after the oral administration. (2) Significant irritation on the mucosa was not observed. (3) Rosolic acid produced a rise in the blood pressure and a transient depression of respiration in the rabbit. (...

background and objective: regarding side effects of acute and especially chronic inflammation and incomplete treatment of patients suffering from these side effects, the new and effective strategies are needed. for this purpose, in the present study, we scientifically evaluate an introduced folk herb urtica dioica, for treatment of inflammation. materials and methods: the sham, control and trea...

Urea is the main product secreted in normal human urine, which will contain a small amount of uric acid.Uric acid end purines known as trioxypurines, have weakly acidic alcoholic form, and if are metabolized, risk hyperuricemia be increased. It has been shown that developing CKD patients with increased serum levels 2.21 times patients. There experimental data to divide into two groups, one othe...