EurekaMag.com logo
+ Site Statistics
References:
48,253,228
Abstracts:
22,798,842
+ Resolve Accession
+ Subscribe to Site Feeds
EurekaMag Most Shared ContentMost Shared
EurekaMag PDF Full Text ContentPDF Full Text
+ PDF Full Text
Request PDF Full TextRequest PDF Full Text
Submit PDF Full TextSubmit PDF Full Text
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter
Follow on Google+Follow on Google+
Follow on LinkedInFollow on LinkedIn

+ Translate

The openings of the central canal in the filum terminale internum of some mammals


, : The openings of the central canal in the filum terminale internum of some mammals. Journal of Neurocytology 5(5): 531-544

Openings of the central canal in the filum terminale internum of the rabbit, guinea pig and rat were studied by light microscopy and EM. There were 2 openings in the rabbit, 2 or 3 in the guinea pig and 1 in the rat. They opened dorsally and were of 2 types; 1 type was without a pial covering, the other with a pial covering. In both types, a focal junctional apparatus associated with increased density of the subjacent cytoplasm was observed between the pial cell and the ependymal cell at the margins of the opening, where the basal lamina on the surface of the filum terminale showed a characteristic ending for each species. Injections of india ink into the lateral ventricle of the brain indicated that the CSF of the ventricular system drains out of the central canal by way of these openings, into the subarachnoid space. Reissner's fiber of the rabbit and rat consisted of a mass of moderately electron dense fibrous material containing many small vesicles in the central canal of the filum terminale. This mass passed through the openings into the subarachnoid space and continued into the subdural space.

Order PDF Full Text

Close
Close

Click here to order any other PDF Full Text


Accession: 006728396

PMID: 978229

DOI: 10.1007/bf01175567

PDF Full Text: The openings of the central canal in the filum terminale internum of some mammals


Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:
Close
Close

Other references

Straub, W., 1983: Characteristic transitional fundus changes in infantile uveitis. Fortschritte der Ophthalmologie 79(6): 494-495

Richelsoph, M. E., 1995: Non-invasive expandable prosthesis for growing children. Official Gazette of the United States Patent & Trademark Office Patents 1180(2): 917, Nov 14

Hardy, M., 1993: Influence of geogenesis and pedogenesis on clay mineral distribution in northern Vietnam soils. The mineralogical nature of the clay-sized fraction of five soils developed in the Red River valley of Vietnam along a transect extending from the foothills to old terraces was studied with respect of the weathering intensity of parent materials a...

Akerman, G.; Mignon, A.; Tsatsaris, V.; Jacqmin, S.; Cabrol, D.; Goffinet, F., 2007: Pulmonary edema during calcium-channel blockers therapy: role of predisposing or pharmacologic factors?. Calcium channel blockers of the dihydropyridin's family have been associated with the onset of an acute pulmonary edema when they are used as a treatment of preterm labor. We report here four cases of pulmonary edema in pregnant women treated...

VACHON.A.; LEHMANN.M.; TOMMASI.M., 1957: Intragastric talc granuloma after gastrectomy. Lyon Medical 89(31): 95-98

Malhi, G.S., 2014: Making up schizoaffective disorder: cosmetic changes to a sad creation?. Australian and New Zealand Journal of Psychiatry 47(10): 891-894

Townsend, Martin C., 1993: Rothamsted farmland light trap network: interesting Lepidoptera records, June 1992. Entomologist's Record and Journal of Variation. March-April; 1053-4: 73-74

Matsumoto, I.; Nakakuki, T.; Arai, K.I.hi, 1993: Influence of concentration ratio of myofibrillar protein and sorbitol against the freeze-drying denaturation of carp myofibrils. Nippon Suisan Gakkaishi 59(7): 1263

Yang, G.; Jia, Y.; Li, C.; Cheng, Q.; Yue, W.; Pei, X., 2016: Hyperglycemic Stress Impairs the Stemness Capacity of Kidney Stem Cells in Rats. The incidence of acute kidney injury in patients with diabetes is significantly higher than that of patients without diabetes, and may be associated with the poor stemness capacity of kidney stem cells (KSCs) and limited recovery of injured renal...

Park, J.S.; Zadrazil, F., 1988: Pleurotus cultivation in Korea. Korea Republic produces about 11 900 t Agaricus bisporus, 33 600 t Pleurotus, 1200 t Lentinus [Lentinula] edodes, 36 t Flammulina velutipes and 200 t Ganoderma lucidum each year. The two main methods of cultivating Pleurotus on straw are described...