Matches in SemOpenAlex for { <https://semopenalex.org/work/W2586619822> ?p ?o ?g. }
- W2586619822 endingPage "536" @default.
- W2586619822 startingPage "523" @default.
- W2586619822 abstract "Phosphoinositides are small phospholipids that control diverse cellular downstream signaling events. Their spatial and temporal availability is tightly regulated by a set of specific lipid kinases and phosphatases. Congenital muscular dystrophies are hereditary disorders characterized by hypotonia and weakness from birth with variable eye and central nervous system involvement. In individuals exhibiting congenital muscular dystrophy, early-onset cataracts, and mild intellectual disability but normal cranial magnetic resonance imaging, we identified bi-allelic mutations in INPP5K, encoding inositol polyphosphate-5-phosphatase K. Mutations impaired phosphatase activity toward the phosphoinositide phosphatidylinositol (4,5)-bisphosphate or altered the subcellular localization of INPP5K. Downregulation of INPP5K orthologs in zebrafish embryos disrupted muscle fiber morphology and resulted in abnormal eye development. These data link congenital muscular dystrophies to defective phosphoinositide 5-phosphatase activity that is becoming increasingly recognized for its role in mediating pivotal cellular mechanisms contributing to disease. Phosphoinositides are small phospholipids that control diverse cellular downstream signaling events. Their spatial and temporal availability is tightly regulated by a set of specific lipid kinases and phosphatases. Congenital muscular dystrophies are hereditary disorders characterized by hypotonia and weakness from birth with variable eye and central nervous system involvement. In individuals exhibiting congenital muscular dystrophy, early-onset cataracts, and mild intellectual disability but normal cranial magnetic resonance imaging, we identified bi-allelic mutations in INPP5K, encoding inositol polyphosphate-5-phosphatase K. Mutations impaired phosphatase activity toward the phosphoinositide phosphatidylinositol (4,5)-bisphosphate or altered the subcellular localization of INPP5K. Downregulation of INPP5K orthologs in zebrafish embryos disrupted muscle fiber morphology and resulted in abnormal eye development. These data link congenital muscular dystrophies to defective phosphoinositide 5-phosphatase activity that is becoming increasingly recognized for its role in mediating pivotal cellular mechanisms contributing to disease." @default.
- W2586619822 created "2017-02-17" @default.
- W2586619822 creator A5005475779 @default.
- W2586619822 creator A5008652542 @default.
- W2586619822 creator A5010638215 @default.
- W2586619822 creator A5015257953 @default.
- W2586619822 creator A5015326938 @default.
- W2586619822 creator A5017342460 @default.
- W2586619822 creator A5017617029 @default.
- W2586619822 creator A5018512621 @default.
- W2586619822 creator A5019467915 @default.
- W2586619822 creator A5020306332 @default.
- W2586619822 creator A5021342252 @default.
- W2586619822 creator A5021842580 @default.
- W2586619822 creator A5023248855 @default.
- W2586619822 creator A5026764430 @default.
- W2586619822 creator A5033043510 @default.
- W2586619822 creator A5033729388 @default.
- W2586619822 creator A5034079462 @default.
- W2586619822 creator A5036742758 @default.
- W2586619822 creator A5039404447 @default.
- W2586619822 creator A5041697615 @default.
- W2586619822 creator A5042498187 @default.
- W2586619822 creator A5042698472 @default.
- W2586619822 creator A5047889091 @default.
- W2586619822 creator A5053371607 @default.
- W2586619822 creator A5055272893 @default.
- W2586619822 creator A5056706108 @default.
- W2586619822 creator A5058065311 @default.
- W2586619822 creator A5059907230 @default.
- W2586619822 creator A5060419627 @default.
- W2586619822 creator A5062844651 @default.
- W2586619822 creator A5062908694 @default.
- W2586619822 creator A5063027993 @default.
- W2586619822 creator A5067026355 @default.
- W2586619822 creator A5077090526 @default.
- W2586619822 creator A5081209389 @default.
- W2586619822 creator A5084003031 @default.
- W2586619822 creator A5085812240 @default.
- W2586619822 creator A5089234882 @default.
- W2586619822 date "2017-03-01" @default.
- W2586619822 modified "2023-10-17" @default.
- W2586619822 title "Mutations in INPP5K , Encoding a Phosphoinositide 5-Phosphatase, Cause Congenital Muscular Dystrophy with Cataracts and Mild Cognitive Impairment" @default.
- W2586619822 cites W1803102843 @default.
- W2586619822 cites W1966171228 @default.
- W2586619822 cites W1966765421 @default.
- W2586619822 cites W1970110195 @default.
- W2586619822 cites W1973528459 @default.
- W2586619822 cites W1973837499 @default.
- W2586619822 cites W1977412572 @default.
- W2586619822 cites W1984366092 @default.
- W2586619822 cites W1985910662 @default.
- W2586619822 cites W1995841153 @default.
- W2586619822 cites W1996367891 @default.
- W2586619822 cites W1997093700 @default.
- W2586619822 cites W2002127663 @default.
- W2586619822 cites W2007959128 @default.
- W2586619822 cites W2015140940 @default.
- W2586619822 cites W2017133620 @default.
- W2586619822 cites W2025261814 @default.
- W2586619822 cites W2032875488 @default.
- W2586619822 cites W2037506480 @default.
- W2586619822 cites W2043312574 @default.
- W2586619822 cites W2045448846 @default.
- W2586619822 cites W2048417421 @default.
- W2586619822 cites W2049934126 @default.
- W2586619822 cites W2050057821 @default.
- W2586619822 cites W2052732181 @default.
- W2586619822 cites W2060913542 @default.
- W2586619822 cites W2065355192 @default.
- W2586619822 cites W2066926330 @default.
- W2586619822 cites W2067216245 @default.
- W2586619822 cites W2069680849 @default.
- W2586619822 cites W2070591805 @default.
- W2586619822 cites W2077966426 @default.
- W2586619822 cites W2090215743 @default.
- W2586619822 cites W2091884933 @default.
- W2586619822 cites W2096915343 @default.
- W2586619822 cites W2098123098 @default.
- W2586619822 cites W2099277984 @default.
- W2586619822 cites W2099721577 @default.
- W2586619822 cites W2104772632 @default.
- W2586619822 cites W2109716633 @default.
- W2586619822 cites W2112682006 @default.
- W2586619822 cites W2113755495 @default.
- W2586619822 cites W2115207081 @default.
- W2586619822 cites W2115719997 @default.
- W2586619822 cites W2120077272 @default.
- W2586619822 cites W2123298030 @default.
- W2586619822 cites W2125349610 @default.
- W2586619822 cites W2131424043 @default.
- W2586619822 cites W2134283668 @default.
- W2586619822 cites W2136746857 @default.
- W2586619822 cites W2137994842 @default.
- W2586619822 cites W2144334839 @default.
- W2586619822 cites W2149786282 @default.
- W2586619822 cites W2159796957 @default.
- W2586619822 cites W2160385640 @default.