Testicular enzyme activity alterations in rats with liver cirrhosis induced by alcohol and acetaminophen

Alcohol-induced acetaminophen (APAP) toxicity is one of the numerous factors that might result in liver cirrhosis (LC). The hepatotoxicity of APAP appears to increase in chronic drinkers, according to a number of investigations. These people not only have a greater risk of experiencing acute overdose-related severe and deadly liver damage but are also at risk of experiencing similar substantial liver damage from therapeutic APAP use. The male reproductive system consists of both testes and a few other auxiliary sexual organs. Smaller and lighter testicles are indicative of severe cirrhosis causing testicular atrophy. In the case of severe LC, low testosterone results from hypogonadotropic hypogonadism. Sexual dysfunction is a prevalent condition that is frequently overlooked in individuals suffering from cirrhosis and chronic liver disease. Eighteen rats were randomly divided into three groups. Rats of normal control group received water and normal diet ad libitum ; alcohol control and LC group received 4.5% alcohol and a combination of 4.5% alcohol and APAP (300 mg/kg bw) through drinking water, respectively, for 7 days. Several glycolytic and antioxidant enzymes were assessed for their effects through non-denaturing polyacrylamide gel electrophoresis analysis and enzyme activity. The results indicated that long-term alcohol consumption and APAP medication altered the levels of antioxidant and glycolytic enzymes. To the best of our knowledge, this is the first study demonstrating that chronic alcoholism and APAP induce hepatotoxicity, and LC further affects the antioxidant and glycolytic enzyme activities of the testes.