Iago Pinal-Fernandez, Sandra Muñoz-Braceras, Maria Casal-Dominguez, Katherine Pak, Jiram Torres-Ruiz, Jon Musai, Stefania Dell’Orso, Faiza Naz, Shamima Islam, Gustavo Gutierrez-Cruz, Maria Dolores Cano, Ana Matas-Garcia, Joan Padrosa, Esther Tobías-Baraja, Gloria Garrabou, Iban Aldecoa, Gerard Espinosa, Carmen Pilar Simeon-Aznar, Alfredo Guillen-Del-Castillo, Albert Gil-Vila, Ernesto Trallero-Araguas, Lisa Christopher-Stine, Thomas E. Lloyd, Teerin Liewluck, Elie Naddaf, Werner Stenzel, Steven A. Greenberg, Josep Maria Grau, Albert Selva-O’Callaghan, Jose C. Milisenda, Andrew L. Mammen
{"title":"Pathogenic autoantibody internalization in myositis","authors":"Iago Pinal-Fernandez, Sandra Muñoz-Braceras, Maria Casal-Dominguez, Katherine Pak, Jiram Torres-Ruiz, Jon Musai, Stefania Dell’Orso, Faiza Naz, Shamima Islam, Gustavo Gutierrez-Cruz, Maria Dolores Cano, Ana Matas-Garcia, Joan Padrosa, Esther Tobías-Baraja, Gloria Garrabou, Iban Aldecoa, Gerard Espinosa, Carmen Pilar Simeon-Aznar, Alfredo Guillen-Del-Castillo, Albert Gil-Vila, Ernesto Trallero-Araguas, Lisa Christopher-Stine, Thomas E. Lloyd, Teerin Liewluck, Elie Naddaf, Werner Stenzel, Steven A. Greenberg, Josep Maria Grau, Albert Selva-O’Callaghan, Jose C. Milisenda, Andrew L. Mammen","doi":"10.1101/2024.01.15.24301339","DOIUrl":null,"url":null,"abstract":"<strong>Objectives</strong> Myositis is a heterogeneous family of autoimmune muscle diseases. As myositis autoantibodies recognize intracellular proteins, their role in disease pathogenesis has been unclear. This study aimed to determine whether myositis autoantibodies reach their autoantigen targets within muscle cells and disrupt the normal function of these proteins.","PeriodicalId":501212,"journal":{"name":"medRxiv - Rheumatology","volume":"33 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"medRxiv - Rheumatology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1101/2024.01.15.24301339","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Objectives Myositis is a heterogeneous family of autoimmune muscle diseases. As myositis autoantibodies recognize intracellular proteins, their role in disease pathogenesis has been unclear. This study aimed to determine whether myositis autoantibodies reach their autoantigen targets within muscle cells and disrupt the normal function of these proteins.