Henkel, Ralf2022-12-052022-12-052022Setumo, Mmaphulane & Choma, Solomon & Henkel, Ralf & Opuwari, Chinyerum. (2022). Green tea (Camellia sinensis) aqueous extract improved human spermatozoa functions in vitro. Journal of Medicinal Plants for Economic Development. 6. 10.4102/jomped.v6i1.166.2616-4809,http://hdl.handle.net/10566/8245Background: Idiopathic causes of infertility is associated with oxidative stress. Antioxidants are known to scavenge the excessive production of reactive oxygen species (ROS). Green tea (Camellia sinensis) contains polyphenols that enhance its antioxidant potential.en-USCamellia sinensisgreen teahuman spermatozoaantioxidantsinfertilityArticle