Importantly, nuclear-localized FOXO4-positive Leydig cells in elderly testes showed reduced expression of 3-HSD, a rate-limiting enzyme in testosterone synthesis, implying a connection between nuclear FOXO4 and age-related decline in testosterone production [1]
Oxytocin Oxytocin is a cyclic nonapeptide neurohormone produced in the hypothalamus and released by the posterior pituitary, playing critical roles in social bonding, maternal behavior, and neuromodulation of emotional and cognitive processes
growth hormone Raises IGF-1, a hormone tied to growth and repair, by working through the body's normal growth hormone system
Jeli jednak stan ten bdzie si utrzymywa, powiniene zwrci si o pomoc medyczn lub porozmawia z lekarzem na temat tego problemu, aby ustali jego przyczyn
1986 Nov-Dec;7(6):1165-87