Proteomics comparison of cerebrospinal fluid of relapsing remitting and primary progressive multiple sclerosis.

ABSTRACT:

Background

Based on clinical representation of disease symptoms multiple sclerosis (MScl) patients can be divided into two major subtypes; relapsing remitting (RR) MScl (85-90%) and primary progressive (PP) MScl (10-15%). Proteomics analysis of cerebrospinal fluid (CSF) has detected a number of proteins that were elevated in MScl patients. Here we specifically aimed to differentiate between the PP and RR subtypes of MScl by comparing CSF proteins.

Methodology/principal findings

CSF samples (n = 31) were handled according to the same protocol for quantitative mass spectrometry measurements we reported previously. In the comparison of PP MScl versus RR MScl we observed a number of differentially abundant proteins, such as protein jagged-1 and vitamin D-binding protein. Protein

SUBMITTER: Stoop MP 

PROVIDER: S-EPMC2929207 | biostudies-literature | 2010 Aug

REPOSITORIES: biostudies-literature