PubMed · 9725085
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1998. Demyelinating diseases.. https://pubmed.ncbi.nlm.nih.gov/9725085/
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HIV-positive plasma samples from patients with and without neuropathy and with high titre anti-GalS antibodies showed strong binding to the myelin membrane of both fixed and unfixed human sciatic nerve specimens. This staining pattern was also seen with a plasma sample from a patient with IgM paraproteinaemic inflammatory demyelinating neuropathy with anti-GalS IgM antibody. Teased nerve fibres incubated with these anti-GalS antibodies from both HIV and non-HIV plasma samples showed immunofluorescence at the paranodal regions and Schmidt-Lanterman incisures. These data support a potential role for these antibodies in the aetiology of HIV-associated immune mediated neuropathies.