Network expansion of genetic associations defines a pleiotropy map of human cell biology.
Nature Genetics
Barrio-Hernandez, Inigo I; Schwartzentruber, Jeremy J; Shrivastava, Anjali A; Del-Toro, Noemi N; Gonzalez, Asier A; Zhang, Qian Q; Mountjoy, Edward E; Suveges, Daniel D; Ochoa, David D; Ghoussaini, Maya M; Bradley, Glyn G; Hermjakob, Henning H; Orchard, Sandra S; Dunham, Ian I; Anderson, Carl A CA; Porras, Pablo P; Beltrao, Pedro P
Publication Date: 2023-02-23
Variant appearance in text: SCN4A: 4342C>T; Arg1448Cys
Functional and Structural Characterization of ClC-1 and Nav1.4 Channels Resulting from CLCN1 and SCN4A Mutations Identified Alone and Coexisting in Myotonic Patients.
Cells
Brenes, Oscar O; Barbieri, Raffaella R; Vásquez, Melissa M; Vindas-Smith, Rebeca R; Roig, Jeffrey J; Romero, Adarli A; Valle, Gerardo Del GD; Bermúdez-Guzmán, Luis L; Bertelli, Sara S; Pusch, Michael M; Morales, Fernando F
Thomson, Jason J; Bewicke-Copley, Findlay F; Anene, Chinedu Anthony CA; Gulati, Abha A; Nagano, Ai A; Purdie, Karin K; Inman, Gareth J GJ; Proby, Charlotte M CM; Leigh, Irene M IM; Harwood, Catherine A CA; Wang, Jun J
Publication Date: 2021-07
Variant appearance in text: SCN4A: 4342C>T; R1448*
Myasthenic congenital myopathy from recessive mutations at a single residue in NaV1.4.
Neurology
Elia, Nathaniel N; Palmio, Johanna J; Castañeda, Marisol Sampedro MS; Shieh, Perry B PB; Quinonez, Marbella M; Suominen, Tiina T; Hanna, Michael G MG; Männikkö, Roope R; Udd, Bjarne B; Cannon, Stephen C SC
NaV1.4 DI-S4 periodic paralysis mutation R222W enhances inactivation and promotes leak current to attenuate action potentials and depolarize muscle fibers.
Scientific Reports
Bayless-Edwards, Landon L; Winston, Vern V; Lehmann-Horn, Frank F; Arinze, Paula P; Groome, James R JR; Jurkat-Rott, Karin K
Flecainide-Induced Brugada Syndrome in a Patient With Skeletal Muscle Sodium Channelopathy: A Case Report With Critical Therapeutical Implications and Review of the Literature.
Frontiers In Neurology
Cavalli, Michele M; Fossati, Barbara B; Vitale, Raffaele R; Brigonzi, Elisa E; Ricigliano, Vito A G VAG; Saraceno, Lorenzo L; Cardani, Rosanna R; Pappone, Carlo C; Meola, Giovanni G
Sequence CLCN1 and SCN4A in patients with Nondystrophic myotonias in Chinese populations: Genetic and pedigree analysis of 10 families and review of the literature.
Channels (Austin, Tex.)
Yang, Xinglong X; Jia, Hua H; An, Ran R; Xi, Jing J; Xu, Yanming Y
SCN4A variants and Brugada syndrome: phenotypic and genotypic overlap between cardiac and skeletal muscle sodium channelopathies.
European Journal Of Human Genetics : Ejhg
Bissay, Véronique V; Van Malderen, Sophie C H SC; Keymolen, Kathelijn K; Lissens, Willy W; Peeters, Uschi U; Daneels, Dorien D; Jansen, Anna C AC; Pappaert, Gudrun G; Brugada, Pedro P; De Keyser, Jacques J; Van Dooren, Sonia S
Publication Date: 2016-03
Variant appearance in text: SCN4A: Arg1448Cys; rs121908544
Functional characterization and cold sensitivity of T1313A, a new mutation of the skeletal muscle sodium channel causing paramyotonia congenita in humans.
The Journal Of Physiology
Bouhours, Magali M; Sternberg, Damien D; Davoine, Claire-Sophie CS; Ferrer, Xavier X; Willer, Jean Claude JC; Fontaine, Bertrand B; Tabti, Nacira N
A Korean family with Arg1448Cys mutation of SCN4A channel causing paramyotonia congenita: electrophysiologic, histopathologic, and molecular genetic studies.
Journal Of Korean Medical Science
Kim, Dae-Seong DS; Kim, Eun-Joo EJ; Jung, Dae-Soo DS; Park, Kyu-Hyun KH; Kim, In-Joo IJ; Kwak, Ki-Young KY; Kim, Cheol-Min CM; Ko, Hyun-Yoon HY