Baroja-Mazo A, Martin-Sanchez F, Gomez AI, Martinez CM, Amores-Iniesta J, Compan V, Barbera-Cremades M, Yague J, Ruiz-Ortiz E, Anton J, et al
Recent reports suggest that both sperm concentration and quality are impaired in opioid abusers: increased rates of DNA fragmentation and reduced expression of catalase-like and superoxide dismutase-like activity were observed in addict men compared to age-matched healthy volunteers [89]
2) Evidence of an Association Between Smoking and Chronic Rhinosinusitis Considering that one of the endpoints of CR is the stasis of nasosinusal secretions secondary to a reduction in mucociliary transport, the alterations caused to the respiratory epithelium would justify a causal relationship of CR with smoking
The researchers found these metabolites were significantly upregulated in tobacco smokers, meaning they increased in activity
& Albanes, D