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Ultrastructural studies on the ependymal secretion and formation of Reissner's fibre in goat

Indian Agricultural Research Journals

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Title Ultrastructural studies on the ependymal secretion and formation of Reissner's fibre in goat
 
Creator Kumar, Pawan
Kumar, Suraj
Singh, Yashwant
 
Subject Ependymal secretion (ES), Goat, Reissner's fibre, Subcommissural organ
 
Description The study was conducted on 10 Jamunapari young male goats (6-9 months age) to explore the structure and extent of Reissner's fibre. The Reissner's fibre was present on ependyma of subcommissual organ and cerebral aqueduct which was constituted of cilia, microvilli, glycocalyx along with heterogeneous material. Scanning electron-microscopy showed filaments starting from ependymal cells along with RBC and other cell debris arranged to form a cord like Reissner's fibre. The transmission electron, microscopy of Reissner's fibre displayed different shaped irregular structures free from the ventricular surface of ependymal cells. The floccular cytoplasm of Reissner's fibre contained smooth and rough endoplasmic reticulum and occasional Golgi complex. However, the presence of electron dense bodies. osmiophilic round electron dense bodies and osmiophilic bodies with electron dense irregular deposits inside the body were regular features.
 
Publisher Directorate of Knowledge Management in Agriculture
 
Contributor —
 
Date 2012-07-04
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
—
 
Format application/pdf
 
Identifier http://epubs.icar.org.in/ejournal/index.php/IJAnS/article/view/20995
 
Source The Indian Journal of Animal Sciences; Vol 68, No 7 (1998)
0367-8318
 
Language eng
 
Relation http://epubs.icar.org.in/ejournal/index.php/IJAnS/article/view/20995/10611
 
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