Highly immunoreactive IgG antibodies directed against a set of twenty human proteins in the sera of patients with amyotrophic lateral sclerosis identified by protein array.
Amyotrophic lateral sclerosis (ALS), the most common adult-onset motor neuron disorder, is characterized by the progressive and selective loss of upper and lower motor neurons. Diagnosis of this disorder is based on clinical assessment, and the average survival time is less than 3 years. Injections...
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oai:doaj.org-article:d66aa02092b940ca9e65157f80c0ce062021-11-18T08:30:54ZHighly immunoreactive IgG antibodies directed against a set of twenty human proteins in the sera of patients with amyotrophic lateral sclerosis identified by protein array.1932-620310.1371/journal.pone.0089596https://doaj.org/article/d66aa02092b940ca9e65157f80c0ce062014-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/24586901/?tool=EBIhttps://doaj.org/toc/1932-6203Amyotrophic lateral sclerosis (ALS), the most common adult-onset motor neuron disorder, is characterized by the progressive and selective loss of upper and lower motor neurons. Diagnosis of this disorder is based on clinical assessment, and the average survival time is less than 3 years. Injections of IgG from ALS patients into mice are known to specifically mark motor neurons. Moreover, IgG has been found in upper and lower motor neurons in ALS patients. These results led us to perform a case-control study using human protein microarrays to identify the antibody profiles of serum samples from 20 ALS patients and 20 healthy controls. We demonstrated high levels of 20 IgG antibodies that distinguished the patients from the controls. These findings suggest that a panel of antibodies may serve as a potential diagnostic biomarker for ALS.Caroline MayEckhard NordhoffSwaantje CasjensMichael TurewiczMartin EisenacherRalf GoldThomas BrüningBeate PeschChristian StephanDirk WoitallaBotond PenkeTamás JanákyDezső VirókLászló SiklósJozsef I EngelhardtHelmut E MeyerPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 9, Iss 2, p e89596 (2014) |
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Medicine R Science Q Caroline May Eckhard Nordhoff Swaantje Casjens Michael Turewicz Martin Eisenacher Ralf Gold Thomas Brüning Beate Pesch Christian Stephan Dirk Woitalla Botond Penke Tamás Janáky Dezső Virók László Siklós Jozsef I Engelhardt Helmut E Meyer Highly immunoreactive IgG antibodies directed against a set of twenty human proteins in the sera of patients with amyotrophic lateral sclerosis identified by protein array. |
description |
Amyotrophic lateral sclerosis (ALS), the most common adult-onset motor neuron disorder, is characterized by the progressive and selective loss of upper and lower motor neurons. Diagnosis of this disorder is based on clinical assessment, and the average survival time is less than 3 years. Injections of IgG from ALS patients into mice are known to specifically mark motor neurons. Moreover, IgG has been found in upper and lower motor neurons in ALS patients. These results led us to perform a case-control study using human protein microarrays to identify the antibody profiles of serum samples from 20 ALS patients and 20 healthy controls. We demonstrated high levels of 20 IgG antibodies that distinguished the patients from the controls. These findings suggest that a panel of antibodies may serve as a potential diagnostic biomarker for ALS. |
format |
article |
author |
Caroline May Eckhard Nordhoff Swaantje Casjens Michael Turewicz Martin Eisenacher Ralf Gold Thomas Brüning Beate Pesch Christian Stephan Dirk Woitalla Botond Penke Tamás Janáky Dezső Virók László Siklós Jozsef I Engelhardt Helmut E Meyer |
author_facet |
Caroline May Eckhard Nordhoff Swaantje Casjens Michael Turewicz Martin Eisenacher Ralf Gold Thomas Brüning Beate Pesch Christian Stephan Dirk Woitalla Botond Penke Tamás Janáky Dezső Virók László Siklós Jozsef I Engelhardt Helmut E Meyer |
author_sort |
Caroline May |
title |
Highly immunoreactive IgG antibodies directed against a set of twenty human proteins in the sera of patients with amyotrophic lateral sclerosis identified by protein array. |
title_short |
Highly immunoreactive IgG antibodies directed against a set of twenty human proteins in the sera of patients with amyotrophic lateral sclerosis identified by protein array. |
title_full |
Highly immunoreactive IgG antibodies directed against a set of twenty human proteins in the sera of patients with amyotrophic lateral sclerosis identified by protein array. |
title_fullStr |
Highly immunoreactive IgG antibodies directed against a set of twenty human proteins in the sera of patients with amyotrophic lateral sclerosis identified by protein array. |
title_full_unstemmed |
Highly immunoreactive IgG antibodies directed against a set of twenty human proteins in the sera of patients with amyotrophic lateral sclerosis identified by protein array. |
title_sort |
highly immunoreactive igg antibodies directed against a set of twenty human proteins in the sera of patients with amyotrophic lateral sclerosis identified by protein array. |
publisher |
Public Library of Science (PLoS) |
publishDate |
2014 |
url |
https://doaj.org/article/d66aa02092b940ca9e65157f80c0ce06 |
work_keys_str_mv |
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