One of causes in decreasing quantity and quality of spermatozoon is stress. Noise as the physical and pshycological stress is activating the central response and periphery endocrinal system. Activating the endocrinal system which is axis of Hypothalamus-Pituitary-Adrenal involve neurohormone, corticotropin releasing hormon (CRH). CRH through gonadotrophin releasing hormon (GnRH) and infere with…
Fertility is one of important thing in de term in ing a person s survival. Fertility can be impaired when in the body presence quite a lot of free radicals. Astaxanthin is able to break the chain offree radical reactive oxygen in cell membrane to prevent lipid peroxidation. This study was aimed at determining the effect of astaxanthin in the number of spermatogenic cells ofmice (Mus musculus) i…