+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

Electron-microscopic immunohistochemical study of the localization of immunoglobulin G in the choroid plexus of the rat

, : Electron-microscopic immunohistochemical study of the localization of immunoglobulin G in the choroid plexus of the rat. Cell and Tissue Research 238(1): 177-182

The localization of autologous antiperoxidase immunoglobulin G (IgG) was studied in the choroid plexus of Lewis rats immunized against horseradish peroxidase (HRP). This experiment was performed to study the permeability of the choroid plexus to intravascular IgG. It was shown that autologous IgG was present in the extravascular spaces. The transendothelial transfer appeared to occur mainly via the fenestrations and some interendothelial junctions. No transfer of IgG at the level of epithelial cells toward the cerebrospinal fluid was demonstrated. Interstitial spaces in contact with the connective-tissue cells of the choroid stroma were strongly labeled. The significance of these spaces remains hypothetical and raises the question of the fate of IgG from the interstitial space.


PMID: 6386170

Other references

Moore, W.; Wiener, H.L.; Meister, A., 1987: Inactivation of c-glutamylcysteine synthetase, but not of glutamine synthetase, by S-sulfocysteine and S-sulfohomocysteine. The Journal of Biological Chemistry 262: 771-7

Fredericq, E.; Oth, A.; Desreux, V., 1960: Recent acquisitions in the physical chemistry of desoxyribonucleic acids. Biochemical Pharmacology 4: 3-18

Sabatelle, R.; Winger, E., 1973: Postpartum intraabdominal hemorrhage caused by ectopic deciduosis. Obstetrics and Gynecology 41(6): 873-875

Milner, Y.; Wood, H.G., 1972: Isolation of a pyro phosphoryl form of pyruvate phosphate di kinase from propioni bacteria. Proceedings of the National Academy of Sciences of the United States of America 69(9): 2463-2468

Janzen, H.; Matuszak, E.; Von-Goldammer, E.; Wenzel, H.R., 1988: Thermodynamic and magnetic resonance studies on the hydration of polymers ii. protein water interactions in powdered rnase. ESR studies on spin-labelled amorphous RNase A as a function of varying concentrations of sorbed H2O and D2O will be presented. A relaxation analysis of saturation transfer (ST-)ESR spectra of 14N(1H) nitroxide spin-label molecules essentially fix...

Krader, Lawrence, 1959: Nomads and nomadism in the arid zone. The ecology of nomadic pastoralism. The author first defines nomadic pastoralism as the resultant of the coalescence of its two components, nomadism and pastoralism. He stresses that these traits are not always combined within one and the same culture. Nomads are those people who ha...

Fraser, I.S.; Mcintosh, I.; Wilkins, E.G.L., 1993: Prophylactic effect of co-trimoxazole for MAI infection A previously unreported benefit. IXTH INTERNATIONAL CONFERENCE ON AIDS AND THE IVTH STD WORLD CONGRESS IXth International Conference on AIDS in affiliation with the IVth STD World Congress : 338

Achille, F., 1965: Late post-traumatic rhinoliquorrhea. Annali di Laringologia, Otologia, Rinologia, Faringologia 64(3): 260-262

Anonymous, 1956: Pests and diseases in 1955. Strawberry mite on cyclamen. Methyl bromide fumigation of cyclamen plants gave excellent mite control for up to 5 weeks. Under commercial conditions 2 fumigations of a glasshouse with cyanamide were also effective against the mite, but with methyl bromide the use of a fumigat...

Matthes, M., 1951: Determination and clinical importance of Rh factor and Rh antibodies. Klinische Wochenschrift 29(9-10): 173-177