Spaargaren, M.C.

spermatozoa sperm histone protein sample testi 2b content spermatid antibody rat testis tissue tissue figure content chromatin testis tissue nuclei immunostaining semen 0.5 106 spermatozoa nucleus elongating spermatids anti-th anti-th antibody variation number patient spermatogenesi 2b immunostaining tyrosine hydroxylase protamine result study signal sperm morphology leukocyte reprod panel semen samples region meistrich spermatogonia ejaculate round spermatogenic cells sertoli cells morphology correlation decondensed testis-specific membrane andrology outpatient clinic abnormality structure spermatid nucleus spermatocyte concentration 20 min expression amount stage round spermatids decondensation intensity 10 min rat testis nitrocellulose membrane hydroxylase buffer elongating 0.5 laemmli immunoreactive percoll brock dadoune method pellet morphologically electrophoresis staining