Matches in SemOpenAlex for { <https://semopenalex.org/work/W1820732010> ?p ?o ?g. }
- W1820732010 endingPage "7756" @default.
- W1820732010 startingPage "7750" @default.
- W1820732010 abstract "Aspartylglucosaminuria (AGU) is a neurodegenerative lysosomal storage disease that is caused by mutations in the gene encoding for a soluble hydrolase, aspartylglucosaminidase (AGA). In this study, we have used our recently developed mouse model for AGU and analyzed processing, intracellular localization, and endocytosis of recombinant AGA in telencephalic AGU mouse neurons in vitro. The processing steps of AGA were found to be similar to the peripheral cells, but both the accumulation of the inactive precursor molecule and delayed lysosomal processing of the enzyme were detected. AGA was distributed to the cell soma and neuronal processes but was not found in the nerve terminals. Endocytotic capability of cultured telencephalic neurons was comparable to that of fibroblasts, and endocytosis of AGA was blocked by free mannose-6-phosphate (M6P), indicating that uptake of the enzyme was mediated by M6P receptors (M6PRs). Uptake of extracellular AGA was also studied in the tumor-derived cell lines rat pheochromocytoma (PC12) and mouse neuroblastoma cells (N18), which both endocytosed AGA poorly as compared with cultured primary neurons. Expression of cation-independent M6PRs (CI-M6PRs) in different cell lines correlated well with the endocytotic capability of these cells. Although a punctate expression pattern of CI-M6PRs was found in fibroblasts and cultured primary neurons, the expression was beyond the detection limit in PC12 and N18 cells. This indicates that PC12 and N18 are not feasible cell lines to describe neuronal uptake of mannose-6-phosphate-tagged proteins. This in vitro data will form an important basis for the brain-targeted therapy of AGU." @default.
- W1820732010 created "2016-06-24" @default.
- W1820732010 creator A5008612982 @default.
- W1820732010 creator A5042652131 @default.
- W1820732010 creator A5051383346 @default.
- W1820732010 creator A5056107874 @default.
- W1820732010 date "1998-10-01" @default.
- W1820732010 modified "2023-10-10" @default.
- W1820732010 title "Expression and Endocytosis of Lysosomal Aspartylglucosaminidase in Mouse Primary Neurons" @default.
- W1820732010 cites W1481493576 @default.
- W1820732010 cites W1561190741 @default.
- W1820732010 cites W1576489564 @default.
- W1820732010 cites W1589430840 @default.
- W1820732010 cites W1606221581 @default.
- W1820732010 cites W181044922 @default.
- W1820732010 cites W1964236089 @default.
- W1820732010 cites W1965873647 @default.
- W1820732010 cites W1970587959 @default.
- W1820732010 cites W1973368914 @default.
- W1820732010 cites W1974324953 @default.
- W1820732010 cites W1976136395 @default.
- W1820732010 cites W1980408578 @default.
- W1820732010 cites W1986397685 @default.
- W1820732010 cites W2003206650 @default.
- W1820732010 cites W2008226460 @default.
- W1820732010 cites W2009928329 @default.
- W1820732010 cites W2018289835 @default.
- W1820732010 cites W2027120009 @default.
- W1820732010 cites W2027152719 @default.
- W1820732010 cites W2041977218 @default.
- W1820732010 cites W2049392089 @default.
- W1820732010 cites W2050571167 @default.
- W1820732010 cites W2051634946 @default.
- W1820732010 cites W2068010329 @default.
- W1820732010 cites W2072570940 @default.
- W1820732010 cites W2085498974 @default.
- W1820732010 cites W2088789807 @default.
- W1820732010 cites W2089280373 @default.
- W1820732010 cites W2100837269 @default.
- W1820732010 cites W2135128384 @default.
- W1820732010 cites W2146585577 @default.
- W1820732010 cites W2156575806 @default.
- W1820732010 cites W2163742945 @default.
- W1820732010 cites W2316815867 @default.
- W1820732010 cites W2402797388 @default.
- W1820732010 cites W2415657389 @default.
- W1820732010 cites W2416480629 @default.
- W1820732010 cites W2885420822 @default.
- W1820732010 cites W4233638786 @default.
- W1820732010 cites W57721181 @default.
- W1820732010 cites W67604591 @default.
- W1820732010 cites W985430128 @default.
- W1820732010 doi "https://doi.org/10.1523/jneurosci.18-19-07750.1998" @default.
- W1820732010 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6793022" @default.
- W1820732010 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9742145" @default.
- W1820732010 hasPublicationYear "1998" @default.
- W1820732010 type Work @default.
- W1820732010 sameAs 1820732010 @default.
- W1820732010 citedByCount "26" @default.
- W1820732010 countsByYear W18207320102012 @default.
- W1820732010 countsByYear W18207320102013 @default.
- W1820732010 countsByYear W18207320102016 @default.
- W1820732010 countsByYear W18207320102022 @default.
- W1820732010 countsByYear W18207320102023 @default.
- W1820732010 crossrefType "journal-article" @default.
- W1820732010 hasAuthorship W1820732010A5008612982 @default.
- W1820732010 hasAuthorship W1820732010A5042652131 @default.
- W1820732010 hasAuthorship W1820732010A5051383346 @default.
- W1820732010 hasAuthorship W1820732010A5056107874 @default.
- W1820732010 hasBestOaLocation W18207320101 @default.
- W1820732010 hasConcept C113246987 @default.
- W1820732010 hasConcept C1491633281 @default.
- W1820732010 hasConcept C153911025 @default.
- W1820732010 hasConcept C170493617 @default.
- W1820732010 hasConcept C181199279 @default.
- W1820732010 hasConcept C202751555 @default.
- W1820732010 hasConcept C2775887612 @default.
- W1820732010 hasConcept C2775960820 @default.
- W1820732010 hasConcept C2778822930 @default.
- W1820732010 hasConcept C2780216420 @default.
- W1820732010 hasConcept C28005876 @default.
- W1820732010 hasConcept C28406088 @default.
- W1820732010 hasConcept C54355233 @default.
- W1820732010 hasConcept C55493867 @default.
- W1820732010 hasConcept C79879829 @default.
- W1820732010 hasConcept C81885089 @default.
- W1820732010 hasConcept C86803240 @default.
- W1820732010 hasConcept C95444343 @default.
- W1820732010 hasConceptScore W1820732010C113246987 @default.
- W1820732010 hasConceptScore W1820732010C1491633281 @default.
- W1820732010 hasConceptScore W1820732010C153911025 @default.
- W1820732010 hasConceptScore W1820732010C170493617 @default.
- W1820732010 hasConceptScore W1820732010C181199279 @default.
- W1820732010 hasConceptScore W1820732010C202751555 @default.
- W1820732010 hasConceptScore W1820732010C2775887612 @default.
- W1820732010 hasConceptScore W1820732010C2775960820 @default.
- W1820732010 hasConceptScore W1820732010C2778822930 @default.
- W1820732010 hasConceptScore W1820732010C2780216420 @default.