MuSK Myasthenia Gravis—Potential Pathomechanisms and Treatment Directed against Specific Targets

Myasthenia gravis (MG) is an autoimmune disease in which autoantibodies target structures within the neuromuscular junction, affecting neuromuscular transmission. Muscle-specific tyrosine kinase receptor-associated MG (MuSK-MG) is a rare, often more severe, subtype of the disease with different path...

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Main Authors: Edyta Dziadkowiak, Dagmara Baczyńska, Marta Waliszewska-Prosół
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Cells
Subjects:
Online Access:https://www.mdpi.com/2073-4409/13/6/556
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author Edyta Dziadkowiak
Dagmara Baczyńska
Marta Waliszewska-Prosół
author_facet Edyta Dziadkowiak
Dagmara Baczyńska
Marta Waliszewska-Prosół
author_sort Edyta Dziadkowiak
collection DOAJ
description Myasthenia gravis (MG) is an autoimmune disease in which autoantibodies target structures within the neuromuscular junction, affecting neuromuscular transmission. Muscle-specific tyrosine kinase receptor-associated MG (MuSK-MG) is a rare, often more severe, subtype of the disease with different pathogenesis and specific clinical features. It is characterized by a more severe clinical course, more frequent complications, and often inadequate response to treatment. Here, we review the current state of knowledge about potential pathomechanisms of the MuSK-MG and their therapeutic implications as well as ongoing research in this field, with reference to key points of immune-mediated processes involved in the background of myasthenia gravis.
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spelling doaj.art-98b845f2370246b7874d62e583fa05262024-03-27T13:30:44ZengMDPI AGCells2073-44092024-03-0113655610.3390/cells13060556MuSK Myasthenia Gravis—Potential Pathomechanisms and Treatment Directed against Specific TargetsEdyta Dziadkowiak0Dagmara Baczyńska1Marta Waliszewska-Prosół2Department of Neurology, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, PolandDepartment of Molecular and Cellular Biology, Wroclaw Medical University, Borowska 211A, 50-556 Wroclaw, PolandDepartment of Neurology, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, PolandMyasthenia gravis (MG) is an autoimmune disease in which autoantibodies target structures within the neuromuscular junction, affecting neuromuscular transmission. Muscle-specific tyrosine kinase receptor-associated MG (MuSK-MG) is a rare, often more severe, subtype of the disease with different pathogenesis and specific clinical features. It is characterized by a more severe clinical course, more frequent complications, and often inadequate response to treatment. Here, we review the current state of knowledge about potential pathomechanisms of the MuSK-MG and their therapeutic implications as well as ongoing research in this field, with reference to key points of immune-mediated processes involved in the background of myasthenia gravis.https://www.mdpi.com/2073-4409/13/6/556myasthenia gravisMuSKneuromuscular diseaseautoimmune
spellingShingle Edyta Dziadkowiak
Dagmara Baczyńska
Marta Waliszewska-Prosół
MuSK Myasthenia Gravis—Potential Pathomechanisms and Treatment Directed against Specific Targets
Cells
myasthenia gravis
MuSK
neuromuscular disease
autoimmune
title MuSK Myasthenia Gravis—Potential Pathomechanisms and Treatment Directed against Specific Targets
title_full MuSK Myasthenia Gravis—Potential Pathomechanisms and Treatment Directed against Specific Targets
title_fullStr MuSK Myasthenia Gravis—Potential Pathomechanisms and Treatment Directed against Specific Targets
title_full_unstemmed MuSK Myasthenia Gravis—Potential Pathomechanisms and Treatment Directed against Specific Targets
title_short MuSK Myasthenia Gravis—Potential Pathomechanisms and Treatment Directed against Specific Targets
title_sort musk myasthenia gravis potential pathomechanisms and treatment directed against specific targets
topic myasthenia gravis
MuSK
neuromuscular disease
autoimmune
url https://www.mdpi.com/2073-4409/13/6/556
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AT dagmarabaczynska muskmyastheniagravispotentialpathomechanismsandtreatmentdirectedagainstspecifictargets
AT martawaliszewskaprosoł muskmyastheniagravispotentialpathomechanismsandtreatmentdirectedagainstspecifictargets