Retrograde looks to be quite the norm as it is in my case after 3 months. I do not find it particularly bothersome though. Some say ejaculation might return with time but I think, from what I have read, it is exceptionally rare.
Lesson Summary. Let's review. Spermatogenesis is the process by which the male gametes, called sperm, are created. Spermatogenesis takes place in the seminiferous tubules, which are an intricate system of tubules in the testes where spermatogenesis takes place.eiosis. Spermatogenesis is the process by which the male gametes, called sperm, are created. Now, you may recall that in order to create sperm that can combine with a female gamete, each sperm must be haploid and contain only one copy of each chromosome.
Seminiferous tubules are located within the testes, and are the specific location of meiosis, and the subsequent creation of male gametes, namely spermatozoa. The epithelium of the tubule consists of a type of sustentacular cells known as Sertoli cells, which are tall, columnar type cells that line the tubule. In between the Sertoli cells are spermatogenic cells, which differentiate through meiosis to sperm cells. Sertoli cells function to nourish the developing sperm cells. They secrete testis-determining factor, a binding protein which increases the concentration of testosterone inside the seminiferous tubules.