Tests on vital organs, such as kidneys, liver, brain, heart, prostate gland and other cells of the testes showed that the drug had no effect, he said.
Transplantation of a FACS-enriched fraction of Aund* and Aund into busulfan-depleted testes showed that stem cell candidates were able to colonize, self-renew, and to differentiate in the recipient seminiferous tubules.
The previous experiments with GD14.5 rat testes showed that AA did not prevent MEHP-mediated inhibition of PGD2.
(B) Whole transcriptome sequencing result of 32 day old Pten +/+ and Pten −/− testes showing that UTF1 expression was significantly increased in the Pten −/− testes.
HE staining of the recipient testes showed that there were germ cells of different stages, indicating that normal spermatogenesis of donor germ cells took place.
Examination of wild-type testes showed that expression of the Cbx3 gene product, HP1γ, was present in virtually all cells and is distinct from the staining pattern of transcriptional intermediary factor (TIF 1β, a HP1γ-interacting protein, in wild-type testes, where pre-leptotene and spermatogonia are TIF1β-negative [ 16].
The seminiferous tubules of the αERKO testes show progressive dilation that is accompanied by degeneration of the seminiferous epithelium (Fig. 1) [ 1*, 2*].
Recent interspecific analyses, controlling for other variables also believed to influence testes size, show that relative testes mass is clearly related to levels of sperm competition in mammals [ 38].
This contrasts with a number of methodological difficulties of obtaining representative measures of species-specific testis size, which is largely due to the fact that testes show strong seasonal and age-dependent size variation in birds [5], [61], [62].
The normal ovaries and testes show restricted diffusion.
