Matches in SemOpenAlex for { <https://semopenalex.org/work/W1975655523> ?p ?o ?g. }
- W1975655523 endingPage "501" @default.
- W1975655523 startingPage "493" @default.
- W1975655523 abstract "Background Viral vector delivery of neurotrophic-expressing transgenes in the retina may retard or prevent the onset of blindness associated with photoreceptor degeneration. A key safety issue is to achieve regulated expression of these genes in the retina. The purpose of our study was to evaluate whether a single recombinant AAV-2 (rAAV) encoding for a tetracycline (Tet)-regulated destabilized reporter gene could provide quantitative profiles of gene regulation targeted to the rat neuroretina. Methods A rAAV vector carrying a destabilized green fluorescent protein (dgfp) under a tet-regulatable promoter and the tetracycline-repressed transactivator (tTA) was generated (rAAVtetoff.dgfp) and administered intravitreally in nine Wistar rats. Retinas were monitored for 6 months using noninvasive fluorescence imaging and the animals were subjected to two cycles of doxycycline (Dox), a tetracycline analog. Eyes were ultimately examined by histology. Results Intravitreal injection of rAAVtetoff.dgfp resulted in effective transduction of ganglion cells. Following full expression of the transgene in the absence of Dox, 95% of the GFP signal was shut down 48 h post Dox administration and the signal was undetectable 7 days later. Initial levels of GFP expression were restored 21 days after Dox administration ceased. This pattern of expression was repeated twice over a period of 6 months. Conclusions This report demonstrates that rAAVtetoff.dgfp intravitreally injected rats displayed tight and sustained long-term regulation of the reporter gene in ganglion cells. These findings may have important implications regarding rAAV-mediated gene therapy using neuroprotective approaches for retinitis pigmentosa and glaucoma. Copyright © 2003 John Wiley & Sons, Ltd." @default.
- W1975655523 created "2016-06-24" @default.
- W1975655523 creator A5006456461 @default.
- W1975655523 creator A5009862079 @default.
- W1975655523 creator A5021584663 @default.
- W1975655523 creator A5046522271 @default.
- W1975655523 creator A5058236747 @default.
- W1975655523 creator A5060287686 @default.
- W1975655523 creator A5089785088 @default.
- W1975655523 date "2003-01-01" @default.
- W1975655523 modified "2023-10-18" @default.
- W1975655523 title "Sustained tetracycline-regulated transgene expressionin vivo in rat retinal ganglion cells using a single type 2 adeno-associated viral vector" @default.
- W1975655523 cites W1490724066 @default.
- W1975655523 cites W1507327514 @default.
- W1975655523 cites W1588415812 @default.
- W1975655523 cites W1963623233 @default.
- W1975655523 cites W1966712770 @default.
- W1975655523 cites W1970586355 @default.
- W1975655523 cites W1971832103 @default.
- W1975655523 cites W1973389197 @default.
- W1975655523 cites W1979029079 @default.
- W1975655523 cites W1980546169 @default.
- W1975655523 cites W1988607142 @default.
- W1975655523 cites W1988842802 @default.
- W1975655523 cites W1991157268 @default.
- W1975655523 cites W2005275397 @default.
- W1975655523 cites W2015282830 @default.
- W1975655523 cites W2026505509 @default.
- W1975655523 cites W2028291183 @default.
- W1975655523 cites W2048162805 @default.
- W1975655523 cites W2051159468 @default.
- W1975655523 cites W2059108053 @default.
- W1975655523 cites W2064199560 @default.
- W1975655523 cites W2065390965 @default.
- W1975655523 cites W2066723998 @default.
- W1975655523 cites W2067653648 @default.
- W1975655523 cites W2083362762 @default.
- W1975655523 cites W2090429649 @default.
- W1975655523 cites W2121944814 @default.
- W1975655523 cites W2123640323 @default.
- W1975655523 cites W2150329966 @default.
- W1975655523 cites W2150712887 @default.
- W1975655523 cites W2169253011 @default.
- W1975655523 cites W2176119731 @default.
- W1975655523 cites W2177596823 @default.
- W1975655523 cites W2316262719 @default.
- W1975655523 cites W2317269439 @default.
- W1975655523 cites W2318927706 @default.
- W1975655523 cites W2323633757 @default.
- W1975655523 cites W2335530241 @default.
- W1975655523 cites W2345486723 @default.
- W1975655523 doi "https://doi.org/10.1002/jgm.367" @default.
- W1975655523 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12797114" @default.
- W1975655523 hasPublicationYear "2003" @default.
- W1975655523 type Work @default.
- W1975655523 sameAs 1975655523 @default.
- W1975655523 citedByCount "58" @default.
- W1975655523 countsByYear W19756555232013 @default.
- W1975655523 countsByYear W19756555232014 @default.
- W1975655523 countsByYear W19756555232015 @default.
- W1975655523 countsByYear W19756555232016 @default.
- W1975655523 countsByYear W19756555232021 @default.
- W1975655523 crossrefType "journal-article" @default.
- W1975655523 hasAuthorship W1975655523A5006456461 @default.
- W1975655523 hasAuthorship W1975655523A5009862079 @default.
- W1975655523 hasAuthorship W1975655523A5021584663 @default.
- W1975655523 hasAuthorship W1975655523A5046522271 @default.
- W1975655523 hasAuthorship W1975655523A5058236747 @default.
- W1975655523 hasAuthorship W1975655523A5060287686 @default.
- W1975655523 hasAuthorship W1975655523A5089785088 @default.
- W1975655523 hasConcept C102230213 @default.
- W1975655523 hasConcept C104317684 @default.
- W1975655523 hasConcept C111599444 @default.
- W1975655523 hasConcept C142613039 @default.
- W1975655523 hasConcept C150194340 @default.
- W1975655523 hasConcept C153911025 @default.
- W1975655523 hasConcept C161733203 @default.
- W1975655523 hasConcept C169760540 @default.
- W1975655523 hasConcept C2777093970 @default.
- W1975655523 hasConcept C2777179404 @default.
- W1975655523 hasConcept C2778107364 @default.
- W1975655523 hasConcept C2778527774 @default.
- W1975655523 hasConcept C2781040256 @default.
- W1975655523 hasConcept C2781114197 @default.
- W1975655523 hasConcept C32470452 @default.
- W1975655523 hasConcept C40767141 @default.
- W1975655523 hasConcept C501593827 @default.
- W1975655523 hasConcept C54355233 @default.
- W1975655523 hasConcept C86803240 @default.
- W1975655523 hasConcept C92087593 @default.
- W1975655523 hasConcept C95444343 @default.
- W1975655523 hasConceptScore W1975655523C102230213 @default.
- W1975655523 hasConceptScore W1975655523C104317684 @default.
- W1975655523 hasConceptScore W1975655523C111599444 @default.
- W1975655523 hasConceptScore W1975655523C142613039 @default.
- W1975655523 hasConceptScore W1975655523C150194340 @default.
- W1975655523 hasConceptScore W1975655523C153911025 @default.
- W1975655523 hasConceptScore W1975655523C161733203 @default.