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SYNAPTONEMAL COMPLEX-ANALYSIS IN SPERMATOCYTES AND OOCYTES OF RAINBOW-TROUT, ONCORHYNCHUS-MYKISS (PISCES, SALMONIDAE) - THE PROCESS OF AUTOSOME AND SEX-CHROMOSOME SYNAPSIS
(Rapid Science Publishers, 1995-05-01)
The surface-spreading synaptonemal complex (SC) technique was employed to analyze spermatocytes and oocytes of rainbow trout in order to visualize the process of autosome and sex chromosome synapsis in this species. The ...
Number and nuclear localisation of nucleoli in mammalian spermatocytes
(2004)
In seven mammalian species, including man, the position and number of nucleoli in pachytene spermatocyte nuclei were studied from electron microscope (EM) nuclear sections or bivalent microspreads. The number and position ...
Spermatogonia and spermatocyte ultrastructure in Hoplias malabaricus (Teleostei, Characiformes : Erythrinidae)
(Cambridge University Press, 2014)
Methyl-parathion decreases sperm function and fertilization capacity after targeting spermatocytes and maturing spermatozoa
(2009)
Paternal germline exposure to organophosphorous pesticides (OP) has been associated with reproductivefailures and adverse effects in the offspring. Methyl-parathion (Me-Pa), a worldwide-used OP, hasreproductive adverse ...
Ultrastructure of spermatogonia and primary spermatocytes of C57BL6J mice
(Blackwell Wissenschafts Verlag Gmbh, 2001-06-01)
The three types of spermatogonia were confirmed. Type A spermatogonia have a large nucleus and loose chromatin and are poor in endoplasmic reticulum. The second type, B spermatogonia, have rounded and smaller nuclei filled ...
Ultrastructure of spermatogonia and primary spermatocytes of C57BL6J mice
(Blackwell Wissenschafts Verlag Gmbh, 2001-06-01)
The three types of spermatogonia were confirmed. Type A spermatogonia have a large nucleus and loose chromatin and are poor in endoplasmic reticulum. The second type, B spermatogonia, have rounded and smaller nuclei filled ...
Ultrastructure of spermatogonia and primary spermatocytes of C57BL6J mice
(Blackwell Wissenschafts Verlag Gmbh, 2014)
Cytogenetic characterisation of Triatoma rubrofasciata (De Geer) (Hemiptera, Triatominae) spermatocytes and its cytotaxonomic application
(Entomological Society of Southern Africa, 2016)
Differentiation-related changes in lipid classes with long-chain and very long-chain polyenoic fatty acids in rat spermatogenic cells
(American Society for Biochemistry and Molecular Biology, 2010-10)
In rat seminiferous tubules (ST), cells that contain polar and neutral lipids with long-chain polyenoic fatty acids (PUFA) and sphingomyelins (SM) and ceramides (Cer) with very long chain (VLC) PUFA of the n-6 series ...