Immune-mediated peripheral neuropathies and voltage-gated sodiums channels
β Scribed by Michael Benatar; Hugh J. Willison; Angela Vincent
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 94 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0148-639X
No coin nor oath required. For personal study only.
β¦ Synopsis
Antibodies to GM 1 ganglioside are found in some patients with the Guillain-Barre Β΄syndrome and multifocal motor neuropathy, and may alter neuronal excitability. We measured voltage-gated sodium channel (VGSC) function by 22 Na + influx in a motor neuronal cell line (NSC19) in which we demonstrated GM 1 ganglioside and tetrodotoxin-sensitive VGSC function. We were unable to detect any effect of peripheral neuropathy plasmas, with or without complement, on VGSC function in NSC19 cells.
π SIMILAR VOLUMES
## Abstract This study examined the loss of voltageβgated Na^+^ channels as well as acetylcholine receptors (AChRs) form the endplate region in patients with acquired myasthenia gravis (MG) and in rats with experimental autoimmune passively transferred MG (PTMG). Rats received a monoclonal IgG anti