ArticleJournal of microscopy and ultrastructure
The Spermatozoal Ultrastructure of the Chinese Mitten Crab (
Article in Journal of microscopy and ultrastructure. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Pt-LIS1 participates nuclear deformation and acrosome formation via regulating Dynein-1 during spermatogenesis in Portunus trituberculatus.Scientific reports · 2025Article
- Role of cytoskeleton-related proteins in the acrosome reaction of Eriocheir sinensis spermatozoa.BMC genomic data · 2023Article
- Tyrosine Hydroxylase-Immunopositive Cells and Melanin in the Mesencephalon of Yugan Black-Bone Fowl.Journal of microscopy and ultrastructureArticle
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe Chinese mitten crab ( AIMS AND
objectivesIn the present study, the spermatozoal ultrastructure of the MATERIALS AND
methodsThe spermatozoa are observed by light microscopy and transmission electron microscopy.
resultsSpermatozoa are located in the lumen of seminiferous tubules. The spermatocytes and spermatids are observed in the wall of seminiferous tubules. The spermatophores are both present in the lumen of vas deferens and seminal vesicles. A mature spermatozoon consists of a central electron dense acrosome and a peripheral electron lucent nucleus within structures-organelles complex. The acrosome is divided into three zones, including inner acrosome zone, outer acrosome zone and zonal texture. The centre of acrosome is the perforatorium within parallel arranged perforatorial tubules along vertical axis. The highest electron dense operculum surrounds the head side of perforatorium.
conclusionThe ultrastructure of spermatozoa of
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