Related Experiment Videos
[D8/17 marker: implication to neuropsychiatry]
J Diniz1, P G Alvarenga, A Hounie
1Departamento de Psiquiatria, Faculdade de Medicina, Universidade de São Paulo.
Arquivos De Neuro-Psiquiatria
|June 13, 2000
Summary
Rheumatic fever (RF) may be linked to neuropsychiatric disorders through autoimmune pathways. A specific B cell alloantigen, D8/17, overexpressed in RF patients, is also found in neuropsychiatric conditions, suggesting a shared mechanism.
Area of Science:
- Neuroimmunology
- Rheumatology
- Psychiatry
Context:
- Emerging evidence links rheumatic fever (RF) to neuropsychiatric disorders.
- Autoimmune mechanisms are increasingly implicated in the etiology of these conditions.
- A specific B cell alloantigen, D8/17, is associated with RF.
Purpose:
- To review recent research on the D8/17 alloantigen.
- To explore the potential role of D8/17 in neuropsychiatric disorders.
- To discuss implications for understanding RF-related and unrelated neuropsychiatric conditions.
Summary:
- The D8/17 alloantigen, linked to RF, is overexpressed in patients with certain neuropsychiatric disorders.
- This suggests a potential autoimmune link between RF and these neurological conditions.
- Monoclonal antibody D8/17 is a key marker in this research.
Impact:
- Highlights a potential shared autoimmune etiology for RF and neuropsychiatric disorders.
- Suggests D8/17 as a biomarker for investigating neuroimmune conditions.
- Opens new avenues for therapeutic strategies targeting autoimmune mechanisms in neuropsychiatry.