Matches in SemOpenAlex for { <https://semopenalex.org/work/W1966095387> ?p ?o ?g. }
- W1966095387 endingPage "787" @default.
- W1966095387 startingPage "780" @default.
- W1966095387 abstract "In Niemann–Pick type C (NPC) disease, loss-of-function mutations in either NPC1 or NPC2 result in progressive accumulation of unesterified cholesterol (UC) and glycosphingolipids in all organs, leading to neurodegeneration, pulmonary dysfunction and sometimes liver failure. There is no cure for this disorder. Studies using primarily NPC mouse models have shown that systemic administration of 2-hydroxypropyl-β-cyclodextrin (2HPβCD), starting in early neonatal life, diminishes UC accumulation in most organs, slows disease progression and extends lifespan. The key question now is whether delaying the start of 2HPβCD treatment until early adulthood, when the amount of entrapped UC throughout the body is markedly elevated, has any of the benefits found when treatment begins at 7 days of age. In the present study, Npc1−/− and Npc1+/+ mice were given saline or 2HPβCD subcutaneously at 49, 56, 63 and 70 days of age, with measurements of organ weights, liver function tests and tissue cholesterol levels performed at 77 days. In Npc1−/− mice, treatment with 2HPβCD from 49 days reduced whole-liver cholesterol content at 77 days from 33.0 ± 1.0 to 9.1 ± 0.5 mg/organ. Comparable improvements were seen in other organs, such as the spleen, and in the animal as a whole. There was a transient increase in biliary cholesterol concentration in Npc1−/− mice after 2HPβCD. Plasma alanine aminotransferase and aspartate aminotransferase activities in 77-day-old 2HPβCD-treated Npc1−/− mice were reduced compared with saline-treated controls. The lifespan of Npc1−/− mice given 2HPβCD marginally exceeded that of the saline-treated controls (99 ± 1.1 vs 94 ± 1.4 days, respectively; P < 0.05). Thus, 2HPβCD is effective in mobilizing entrapped cholesterol in late-stage NPC disease leading to improved liver function." @default.
- W1966095387 created "2016-06-24" @default.
- W1966095387 creator A5022213698 @default.
- W1966095387 creator A5022438526 @default.
- W1966095387 creator A5030335469 @default.
- W1966095387 creator A5034497874 @default.
- W1966095387 creator A5063619867 @default.
- W1966095387 creator A5077773625 @default.
- W1966095387 date "2014-10-01" @default.
- W1966095387 modified "2023-09-23" @default.
- W1966095387 title "Systemic administration of 2-hydroxypropyl-β-cyclodextrin to symptomatic Npc1-deficient mice slows cholesterol sequestration in the major organs and improves liver function" @default.
- W1966095387 cites W1971365671 @default.
- W1966095387 cites W1991639393 @default.
- W1966095387 cites W1994886732 @default.
- W1966095387 cites W1998279241 @default.
- W1966095387 cites W1999396171 @default.
- W1966095387 cites W2000526757 @default.
- W1966095387 cites W2016360561 @default.
- W1966095387 cites W2029639155 @default.
- W1966095387 cites W2033007259 @default.
- W1966095387 cites W2034401948 @default.
- W1966095387 cites W2054800049 @default.
- W1966095387 cites W2055091943 @default.
- W1966095387 cites W2065408118 @default.
- W1966095387 cites W2068262899 @default.
- W1966095387 cites W2078583436 @default.
- W1966095387 cites W2079580784 @default.
- W1966095387 cites W2080261305 @default.
- W1966095387 cites W2085578246 @default.
- W1966095387 cites W2092282071 @default.
- W1966095387 cites W2093938036 @default.
- W1966095387 cites W2108657865 @default.
- W1966095387 cites W2142468239 @default.
- W1966095387 cites W2150065552 @default.
- W1966095387 cites W2155503300 @default.
- W1966095387 cites W2158140506 @default.
- W1966095387 cites W2158315174 @default.
- W1966095387 cites W2159533867 @default.
- W1966095387 cites W2163292539 @default.
- W1966095387 cites W2164903672 @default.
- W1966095387 cites W2165683666 @default.
- W1966095387 cites W2169232663 @default.
- W1966095387 cites W2170869887 @default.
- W1966095387 cites W2285122565 @default.
- W1966095387 cites W2315414539 @default.
- W1966095387 doi "https://doi.org/10.1111/1440-1681.12285" @default.
- W1966095387 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4526211" @default.
- W1966095387 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25115571" @default.
- W1966095387 hasPublicationYear "2014" @default.
- W1966095387 type Work @default.
- W1966095387 sameAs 1966095387 @default.
- W1966095387 citedByCount "33" @default.
- W1966095387 countsByYear W19660953872015 @default.
- W1966095387 countsByYear W19660953872016 @default.
- W1966095387 countsByYear W19660953872017 @default.
- W1966095387 countsByYear W19660953872018 @default.
- W1966095387 countsByYear W19660953872019 @default.
- W1966095387 countsByYear W19660953872020 @default.
- W1966095387 countsByYear W19660953872021 @default.
- W1966095387 countsByYear W19660953872022 @default.
- W1966095387 countsByYear W19660953872023 @default.
- W1966095387 crossrefType "journal-article" @default.
- W1966095387 hasAuthorship W1966095387A5022213698 @default.
- W1966095387 hasAuthorship W1966095387A5022438526 @default.
- W1966095387 hasAuthorship W1966095387A5030335469 @default.
- W1966095387 hasAuthorship W1966095387A5034497874 @default.
- W1966095387 hasAuthorship W1966095387A5063619867 @default.
- W1966095387 hasAuthorship W1966095387A5077773625 @default.
- W1966095387 hasBestOaLocation W19660953872 @default.
- W1966095387 hasConcept C102747710 @default.
- W1966095387 hasConcept C126322002 @default.
- W1966095387 hasConcept C134018914 @default.
- W1966095387 hasConcept C170493617 @default.
- W1966095387 hasConcept C2778163477 @default.
- W1966095387 hasConcept C2778552423 @default.
- W1966095387 hasConcept C2779489717 @default.
- W1966095387 hasConcept C2780635549 @default.
- W1966095387 hasConcept C2780931953 @default.
- W1966095387 hasConcept C71924100 @default.
- W1966095387 hasConceptScore W1966095387C102747710 @default.
- W1966095387 hasConceptScore W1966095387C126322002 @default.
- W1966095387 hasConceptScore W1966095387C134018914 @default.
- W1966095387 hasConceptScore W1966095387C170493617 @default.
- W1966095387 hasConceptScore W1966095387C2778163477 @default.
- W1966095387 hasConceptScore W1966095387C2778552423 @default.
- W1966095387 hasConceptScore W1966095387C2779489717 @default.
- W1966095387 hasConceptScore W1966095387C2780635549 @default.
- W1966095387 hasConceptScore W1966095387C2780931953 @default.
- W1966095387 hasConceptScore W1966095387C71924100 @default.
- W1966095387 hasFunder F4320332161 @default.
- W1966095387 hasIssue "10" @default.
- W1966095387 hasLocation W19660953871 @default.
- W1966095387 hasLocation W19660953872 @default.
- W1966095387 hasLocation W19660953873 @default.
- W1966095387 hasLocation W19660953874 @default.
- W1966095387 hasOpenAccess W1966095387 @default.
- W1966095387 hasPrimaryLocation W19660953871 @default.
- W1966095387 hasRelatedWork W1690219722 @default.