Matches in SemOpenAlex for { <https://semopenalex.org/work/W1745903338> ?p ?o ?g. }
- W1745903338 endingPage "887" @default.
- W1745903338 startingPage "875" @default.
- W1745903338 abstract "Niemann-Pick C1 (NPC) disease, also known as juvenile Alzheimer's disease, is a disease in which alterations in intracellular cholesterol trafficking occur. The contribution of various CNS cell types to the neurodegeneration has been of much interest. We have previously shown that expression of the normal gene only in fibrillary astrocytes could extend survival of Npc1-/- mice over 3-fold (Zhang et al., 2008 [13]). We have now studied expression only in neurons or in both neurons and fibrillary astrocytes. Neuron-only expression resulted in survivals of over a year (>5-fold) but motor symptoms started at about 6 months. As reflected in weight gain, this especially affected females who weighed less than wild-type starting at about 10 weeks while male differences in weight are delayed. Expression in both cell types led to a nearly normal phenotype with motor symptoms developing at about ten months and increased survival times. Purkinje cell loss was slowed, but severe, in both NSE- and NSE-GFAP-Npc1, transgenic Npc1-/- mice. MRI studies showed that myelination of the long tracts was significantly improved in NSE-Npc1 transgenics, perhaps less than in GFAP-Npc1 transgenics, and not differently than in the double transgenics. Memory was improved in both single and double transgenics. Somatic disease had not been ameliorated and lungs were massively infiltrated with foamy macrophages at 10 months. Our results suggest that neuron-only expression does not completely prevent neurodegeneration and that the addition of astrocyte expression decreases the rate/degree of decline." @default.
- W1745903338 created "2016-06-24" @default.
- W1745903338 creator A5004919410 @default.
- W1745903338 creator A5041407047 @default.
- W1745903338 creator A5044322212 @default.
- W1745903338 creator A5070146472 @default.
- W1745903338 creator A5072666050 @default.
- W1745903338 creator A5077332471 @default.
- W1745903338 creator A5081639252 @default.
- W1745903338 date "2012-06-18" @default.
- W1745903338 modified "2023-09-23" @default.
- W1745903338 title "Niemann-Pick C1 Mice, a Model of “Juvenile Alzheimer's Disease”, with Normal Gene Expression in Neurons and Fibrillary Astrocytes Show Long Term Survival and Delayed Neurodegeneration" @default.
- W1745903338 cites W119018264 @default.
- W1745903338 cites W1522048223 @default.
- W1745903338 cites W1568306988 @default.
- W1745903338 cites W1968935488 @default.
- W1745903338 cites W1969708030 @default.
- W1745903338 cites W1987114379 @default.
- W1745903338 cites W1989806892 @default.
- W1745903338 cites W1993629125 @default.
- W1745903338 cites W2000965117 @default.
- W1745903338 cites W2001126918 @default.
- W1745903338 cites W2004207208 @default.
- W1745903338 cites W2007730758 @default.
- W1745903338 cites W2013333288 @default.
- W1745903338 cites W2014053081 @default.
- W1745903338 cites W2039590096 @default.
- W1745903338 cites W2039830884 @default.
- W1745903338 cites W2039975829 @default.
- W1745903338 cites W2041851427 @default.
- W1745903338 cites W2066130451 @default.
- W1745903338 cites W2073375785 @default.
- W1745903338 cites W2076776277 @default.
- W1745903338 cites W2079396188 @default.
- W1745903338 cites W2084911057 @default.
- W1745903338 cites W2087590426 @default.
- W1745903338 cites W2103009833 @default.
- W1745903338 cites W2112939466 @default.
- W1745903338 cites W2117956230 @default.
- W1745903338 cites W2126749979 @default.
- W1745903338 cites W2136977521 @default.
- W1745903338 cites W2146165206 @default.
- W1745903338 cites W2147413218 @default.
- W1745903338 cites W2151302138 @default.
- W1745903338 cites W2168016965 @default.
- W1745903338 cites W2170352184 @default.
- W1745903338 cites W2316910931 @default.
- W1745903338 cites W2323970428 @default.
- W1745903338 cites W288677454 @default.
- W1745903338 doi "https://doi.org/10.3233/jad-2012-120199" @default.
- W1745903338 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22495346" @default.
- W1745903338 hasPublicationYear "2012" @default.
- W1745903338 type Work @default.
- W1745903338 sameAs 1745903338 @default.
- W1745903338 citedByCount "25" @default.
- W1745903338 countsByYear W17459033382013 @default.
- W1745903338 countsByYear W17459033382014 @default.
- W1745903338 countsByYear W17459033382015 @default.
- W1745903338 countsByYear W17459033382016 @default.
- W1745903338 countsByYear W17459033382017 @default.
- W1745903338 countsByYear W17459033382018 @default.
- W1745903338 countsByYear W17459033382019 @default.
- W1745903338 countsByYear W17459033382020 @default.
- W1745903338 countsByYear W17459033382021 @default.
- W1745903338 countsByYear W17459033382022 @default.
- W1745903338 crossrefType "journal-article" @default.
- W1745903338 hasAuthorship W1745903338A5004919410 @default.
- W1745903338 hasAuthorship W1745903338A5041407047 @default.
- W1745903338 hasAuthorship W1745903338A5044322212 @default.
- W1745903338 hasAuthorship W1745903338A5070146472 @default.
- W1745903338 hasAuthorship W1745903338A5072666050 @default.
- W1745903338 hasAuthorship W1745903338A5077332471 @default.
- W1745903338 hasAuthorship W1745903338A5081639252 @default.
- W1745903338 hasConcept C102230213 @default.
- W1745903338 hasConcept C102747710 @default.
- W1745903338 hasConcept C104317684 @default.
- W1745903338 hasConcept C126322002 @default.
- W1745903338 hasConcept C134018914 @default.
- W1745903338 hasConcept C142724271 @default.
- W1745903338 hasConcept C169760540 @default.
- W1745903338 hasConcept C203014093 @default.
- W1745903338 hasConcept C204232928 @default.
- W1745903338 hasConcept C2776925932 @default.
- W1745903338 hasConcept C2777542381 @default.
- W1745903338 hasConcept C2778163477 @default.
- W1745903338 hasConcept C2778552423 @default.
- W1745903338 hasConcept C2778794669 @default.
- W1745903338 hasConcept C2779134260 @default.
- W1745903338 hasConcept C2780495277 @default.
- W1745903338 hasConcept C2780635549 @default.
- W1745903338 hasConcept C529278444 @default.
- W1745903338 hasConcept C54355233 @default.
- W1745903338 hasConcept C71924100 @default.
- W1745903338 hasConcept C79879829 @default.
- W1745903338 hasConcept C86803240 @default.
- W1745903338 hasConcept C95444343 @default.
- W1745903338 hasConceptScore W1745903338C102230213 @default.
- W1745903338 hasConceptScore W1745903338C102747710 @default.