Multilayer germinal epithelium was observed with several types of spermatogenic cell
density and sperm quality increased because increased antioxidant capacity protected spermatozoa against peroxidative damage in healthy rats.
2]-induced oxidative stress in a dose-dependent manner, (2) improved the mean weight of the cryptorchid testis, (3) maintained sperm counts, motility, and spermatogenic cell
density, (4) decreased levels of 8-OHdG and increased levels of SOD, demonstrating its antioxidant effect, (5) significantly increased Nrf2 and HO-1, and (6) significantly decreased apoptosis.
Effects of testosterone on spermatogenic cell
populations in the adult rat.
Reduced fertility likely results from several factors, including compromised genetic integrity of oocytes, poor sperm quality, low spermatogenic cell
density, and low testosterone level of male rats (3).
Intense staining was observed in almost all the spermatogenic cell
types (from spermatogonia to elongated spermatids) in testis sections from CP-treated rats.
The gene encodes a RNA binding protein that localizes to the nucleus of all spermatogenic cell
A study demonstrated in 1983 that spermatogenic cell
was the radiosensitive tissue in testis and constituted 70% of the normal testicular weight.
of spermatogenic cell
to total number of Sertoli cells) were also estimated.
series in seminiferous tubule wall, spermatogonium, primary spermatocytes, spermatid cell, and Sertoli cell were found normal and comparable to the untreated control (Figure 4a-d).
In the testes of some animals in the ANE group, seminiferous tubules showed atrophy and it was impossible to identify the spermatogenic cell
line (Figure 1 C).
Various parameters related to sperm quality--including motility, concentration, and spermatogenic cell
density, among other measures of sperm health--were also assessed.