Methods 4 patients underwent testis homotransplantion with their relatives testis as donor tissue.Of them, 2 suffered from iatrogenic anorchia and the other 2 from hypogonadism.
In the latest studies, scientists caught 82 male Eng-lish sole and hornyhead turbot off Los Angeles and Or-ange counties. Of those, 11 possessed ovary tissue in their testes.
LDH-C4 is specific to mature testes and spermtozoa of bird and mammal.It is related to metabolic processes that provide energy for motility and survival of spermtozoa.LDH-C4 is an autoantigen.
Simple orchiopexy was performed in four of them, and laparoscopic orchiectomy was do,ie smoothly in the other two due to severely hypo plastic changes of the testes and the ages of the patients.
The hypothalamic-pituitary-gonadal axis is a system of hormone signaling between the hypothalamus, pituitary gland, and gonads, either the testes or ovaries, to control sexual development and reproduction.
Early on in male development, testosterone helps the external sex organs to differentiate into male genitals and causes the testes to descend from the abdomen into the scrotal sac.