کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6020658 | 1580416 | 2013 | 6 صفحه PDF | دانلود رایگان |
- Absolute counts of T cell, B cell and DC subsets in CSF of Hu-PNS patients.
- Numbers of B cells, T cells and DCs in CSF of Hu-PNS patients are elevated.
- Most B and T cells in CSF of Hu-PNS patients have a memory phenotype.
- Numbers of regulatory T cells in CSF of Hu-PNS patients are increased.
- Our results on CSF in Hu-PNS resemble those in other CNS inflammatory diseases.
Multi-parametric flow cytometry was used to study lymphocyte subsets and dendritic cells in paired blood and CSF samples from 11 newly diagnosed patients with progressive anti-Hu antibody associated paraneoplastic neurological syndromes (Hu-PNS), 9 patients with other inflammatory neurologic disorders (IND), and 12 patients with other non-inflammatory neurologic disorders (OND). Hu-PNS patients had elevated numbers of regulatory T cells, central memory T cells, class-switched B cells and dendritic cells in their CSF. These findings support the hypothesis that the immune system is locally activated in Hu-PNS, and suggests common etiological pathways between Hu-PNS and other inflammatory central nervous system disorders.
Journal: Journal of Neuroimmunology - Volume 258, Issues 1â2, 15 May 2013, Pages 85-90