Abstract
The origin of antibodies to ganglioside complexes, as new immunotargets for Guillain-Barré syndrome (GBS), is unknown. This was investigated in 21 GBS patients from which Campylobacter jejuni was isolated. Two of these patients had serum IgG to the GM1/GD1a complex and two other patients had IgG to the GQ1b/GD1a complex. These pairs of patients were clinically distinct. These antibodies all cross-reacted to lipo-oligosaccharides (LOS) from the autologous C. jejuni strain. Previous mass spectrometry studies on these LOS showed the presence of oligosaccharides with a similar structure, further supporting the hypothesis that in these patients LOS induced the ganglioside complex antibodies
| Original language | English |
|---|---|
| Pages (from-to) | 69-73 |
| Journal | Journal of neuroimmunology |
| Volume | 188 |
| Issue number | 1-2 |
| DOIs | |
| Publication status | Published - 2007 |
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