Inhibition of creatine kinase activity by ethylene oxide.

In Vitro Inhibition of Human Sperm Creatine Kinase by Nicotine, Cotinine and Cadmium, as a Mechanism in Smoker Men Infertility

Background Nicotine, cotinine and cadmium are harmful components of cigarettes that have an effect on human reproductive function. Although the effects of cigarette smoke on male reproductive function is characterized in several articles its mechanism of action is still unknown. In the present study, we investigate the effect of nicotine, cotinine and cadmium on human sperm creatine kinase acti...

In vitro Effect of Lead, Silver, Tin, Mercury, Indium and Bismuth on Human Sperm Creatine Kinase Activity: a Presumable Mechanism for Men Infertility

Background: The aim of the present study was to investigate the in vitro effects of mercury (Hg+2), lead (Pb+2), silver (Ag+2), tin (Sn+2), bismuth (Bi+3) and indium (In+3) ions on sperm creatine kinase. Methods: creatine kinase was isolated from human sperm homogenates after chromatography on a DEAE cellulose column. Results: At 60 µg ml-1 metal concentration, 70% of the creatine kinase activi...

Comparison of Effect of Piperine and Capsaicin with Tabata Exercise on Changes in Serum Nitric Oxide and Creatine Kinase of Kung Fu Boys

Introduction: Tabata exercise programs can produce free radicals and muscle soreness and herbal supplements may be helpful as mediators in response to oxidative damage and muscle stress. Therefore, the purpose of this study was to compare the effects of these two supplements with Tabata exercise activity on nitric oxide and creatine kinase enzyme. Methods: The research was a quasi-experimental...

The Effect of Cigarette Smoking on Human Sperm Creatine Kinase Activity: As An ATP Buffering System in Sperm

The effect of thirteen plants on arginase , creatine kinase, amylase and lipase activities of the serum in diabetic rats

Many traditional plants are used for treatment of diabetes throughout the world as adjuncts to conventional therapy. The purpose of this study was  evaluate the effects of thirteen different plants on arginase, creatin kinase, amylase and lipase activities in serum of diabetic rats. Diabetes was induced in 70 adult male albino rats by intraperitoneal injection of 175 mg/ kg body weight of allox...