What question did this study set out to answer?

The research aims to investigate the binding of IgM autoantibodies to bovine motoneurons and its potential implications for motor neuron disease.

Human Monoclonal IgM Anti-Gal(β1-3)GaINAc Autoantibodies Bind to the Surface of Bovine Spinal Motoneurons

View Full Paper

Ask AI

Bookmark

Authors

This randomized trial explores IgM autoantibodies binding to motoneurons, suggesting implications for motor neuron disease.

The research aims to investigate the binding of IgM autoantibodies to bovine motoneurons and its potential implications for motor neuron disease.
Isolation of bovine spinal motoneurons and examination of antibody binding.
Preabsorption of patient serum with GM1 to determine binding specificity.
Comparison of binding between antibodies targeting different glycan structures.
Anti-Gal(β1-3)GalNAc IgM autoantibodies were found to bind to the surface of motoneurons.
Binding was eliminated when patient serum was preabsorbed with GM1, indicating specificity.
Absence of GM1 or its shielding on motoneurons suggests other Gal(β1-3)GalNAc expressing molecules might play a role in motor neuron disease.

Thomas et al. (1990) studied this question.

View Full Paper

Ask AI

Bookmark