Naslov
Detection Methods of Immunoglobulin IgG in CSF and Serum

Autori
DelicSarac, Marina ; Izetbegovic, Sebija ; Karamehic, Jasenko ; Subasic, Djemo ; Jukic, Tomislav ; Coric, Jozo ; Panjeta, Mirsad

Izvornik
Medical Archives (0350-199X) 67 (2013), 5; 368-371

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, ostalo

Ključne riječi
Immunoglobulin G ; Oligoclonal Bands

Sažetak
Introduction: This study represents a new approach to the extended analysis of correlation of findings of oligoclonal bands on gels and the level of intrathecal synthesis of immunoglobulin G in the central nervous system. Previous studies have shown that there is no correlation at this level as well as the number of tape or finding does not correlate with the forecast effect of therapy or patient outcome. Aims of the study: To determine the correlation of level of immunoglobulins IgG in CSF with the number of oligoclonal bands on the gel. Material and methods: The retrospective study based on data processed in Clinical Immunology Clinical Center University of Sarajevo. Patients were assumed of multiple sclerosis according to clinical findings and magnetic resonance imaging. All CSF and serum samples were processed by nephelometry, isoelectric focusing on the gel. Statistical analysis of results was also performed by using SPSS statistical analysis program. Results: Analyses were performed on 254 samples of cerebrospinal fluid and serum of patients from neurological clinic, suspected of multiple sclerosis. We concluded that there is no correlation between the level of intrathecal synthesis obtained by Reibergram with the number of oligoclonal bands on gels. We think that the reason could be a small sample of patients analyzed and it leaves room for future analysis on a larger sample. Discussion and conclusion: For most patients with established MS we found intrathecal humoral response, type two, and the number and arrangement of IgG bands generally does not change during the disease, because they reflect long-term non-specific immune stimulation rather than a specific immune response that during infectious disease changes (quantitatively and qualitatively).

Izvorni jezik
Engleski

POVEZANOST RADA