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- W2017817346 abstract "We developed a transgenic mouse line that expresses the G i -coupled RASSL (receptor activated solely by synthetic ligand) Ro1 in astrocytes to study astrocyte–neuronal communication. Surprisingly, we found that all transgenics expressing Ro1 developed hydrocephalus. We analyzed these mice in an effort to develop a new model of hydrocephalus that will further our understanding of the pathophysiology of the disease. Expression of Ro1 was restricted to astrocytes by crossing the transgenic hGFAP-tTA (tet transactivator behind the human glial fibrillary acidic protein promoter) mouse line with the transgenic tetO-Ro1/tetO-LacZ mouse line. This cross produced double-transgenic mice that expressed Ro1 in astrocytes. All double transgenics developed hydrocephalus by postnatal day 15, whereas single-transgenic littermate controls appeared normal. Hydrocephalic Ro1 mice displayed enlarged ventricles, partial denudation of the ependymal cell layer, altered subcommissural organ morphology, and obliteration of the cerebral aqueduct. Severely hydrocephalic mice also had increased levels of phospho-Erk and GFAP expression. Administration of doxycycline to breeding pairs suppressed Ro1 expression and the onset of hydrocephalus in double-transgenic offspring. Ro1 animals maintained on dox did not develop hydrocephalus; however, if taken off doxycycline at weaning, double-transgenic mice developed enlarged ventricles within 7 weeks, indicating that Ro1 expression also induces hydrocephalus in adults. This study discovered a new model of hydrocephalus in which the rate of pathogenesis can be controlled enabling the study of the pathogenesis of both juvenile and adult onset hydrocephalus." @default.
- W2017817346 created "2016-06-24" @default.
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- W2017817346 date "2007-02-28" @default.
- W2017817346 modified "2023-09-26" @default.
- W2017817346 title "Development of Hydrocephalus in Mice Expressing the G<sub>i</sub>-Coupled GPCR Ro1 RASSL Receptor in Astrocytes" @default.
- W2017817346 cites W136999890 @default.
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- W2017817346 cites W1694594031 @default.
- W2017817346 cites W1830240816 @default.
- W2017817346 cites W1901573066 @default.
- W2017817346 cites W1941172229 @default.
- W2017817346 cites W1970263727 @default.
- W2017817346 cites W1971872506 @default.
- W2017817346 cites W1973357860 @default.
- W2017817346 cites W1977248550 @default.
- W2017817346 cites W1978457585 @default.
- W2017817346 cites W1983837609 @default.
- W2017817346 cites W1988039485 @default.
- W2017817346 cites W1992639113 @default.
- W2017817346 cites W1995094827 @default.
- W2017817346 cites W1999129183 @default.
- W2017817346 cites W2008457843 @default.
- W2017817346 cites W2018657730 @default.
- W2017817346 cites W2023532248 @default.
- W2017817346 cites W2025406520 @default.
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- W2017817346 cites W2029944189 @default.
- W2017817346 cites W2035772369 @default.
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- W2017817346 cites W2038994859 @default.
- W2017817346 cites W2040029402 @default.
- W2017817346 cites W2049344252 @default.
- W2017817346 cites W2049994472 @default.
- W2017817346 cites W2063595156 @default.
- W2017817346 cites W2067102106 @default.
- W2017817346 cites W2067624722 @default.
- W2017817346 cites W2075176810 @default.
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- W2017817346 cites W2080232343 @default.
- W2017817346 cites W2081895884 @default.
- W2017817346 cites W2082700542 @default.
- W2017817346 cites W2082765963 @default.
- W2017817346 cites W2087109167 @default.
- W2017817346 cites W2088089666 @default.
- W2017817346 cites W2091502878 @default.
- W2017817346 cites W2092713693 @default.
- W2017817346 cites W2099149147 @default.
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- W2017817346 cites W2113257062 @default.
- W2017817346 cites W2115810166 @default.
- W2017817346 cites W2129511422 @default.
- W2017817346 cites W2133243095 @default.
- W2017817346 cites W2140910721 @default.
- W2017817346 cites W2147165853 @default.
- W2017817346 cites W2152847900 @default.
- W2017817346 cites W2154100183 @default.
- W2017817346 cites W2155185539 @default.
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- W2017817346 cites W2158116085 @default.
- W2017817346 cites W2160409715 @default.
- W2017817346 cites W2166845364 @default.
- W2017817346 cites W2244992404 @default.
- W2017817346 cites W2274752151 @default.
- W2017817346 cites W2303967338 @default.
- W2017817346 cites W2312098387 @default.
- W2017817346 cites W2330479392 @default.
- W2017817346 cites W2399164349 @default.
- W2017817346 cites W2401265163 @default.
- W2017817346 cites W4234164041 @default.
- W2017817346 cites W4246687445 @default.
- W2017817346 cites W4294412675 @default.
- W2017817346 cites W4295278187 @default.
- W2017817346 cites W4298141469 @default.
- W2017817346 cites W4323966320 @default.
- W2017817346 cites W57162773 @default.
- W2017817346 doi "https://doi.org/10.1523/jneurosci.4565-06.2007" @default.
- W2017817346 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6673489" @default.
- W2017817346 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17329428" @default.
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