The ratios between the corrected numbers of germ cells
and of round spermatids per Sertoli cells are demonstrated in Table 3.
Recovery studies were performed by diluting hCG-positive serum from a patient with a nongerminomatous germ cell
tumor into the pooled patient CSF.
Adjudin interferes with the adhesion of germ cells
to the supportive Sertoli cells that surround them.
tumors are a heterogenous group of tumors that account for 0.
The current study established the existence of proliferative germ cells
that sustain oocyte and follicle production in the postnatal mammalian ovary, reported Joshua Johnson, Ph.
This was done by taking germ cells
from embryoid bodies that were only four to 10 days old, and exposing them to stimulating growth factor chemicals.
That may be good for individual bodies, but your germ cells
have no interest in keeping you forever young.
Vanadocenes have the ability to induce selective cytotoxicity and cell death of testicular germ cells
Teratomas are primary congenital tumors made up of tissue that arises from all three embryonic germ cell
layers: the ectoderm, the endoderm, and the mesoderm (although there have been reports of tumors made up of only bidermal ingredients).
Once the germ cells
have developed to become spermatozoa, they will be implanted in vitro to human ova to determine whether they are normal or not.
Gearhart's group has developed embryonic stem cells from the germ cells
of aborted fetuses.
By answering these questions, we could identify the potential effects of phthalate exposure on fetal human germ cells
and establish that the rat may be an appropriate model for investigating underlying mechanisms (and their consequences).