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Pregled bibliografske jedinice broj: 219597

Apoptosis of cerebrospinal fluid lymphocytes in patients with relapsing-remitting, primary and secondary progressive multiple sclerosis


Petelin, Željka; Brinar, Vesna V.; Zurak, Niko; Milat, Davorka; Dubravčić, Klara; Batinić, Drago; Ivanković, Davor
Apoptosis of cerebrospinal fluid lymphocytes in patients with relapsing-remitting, primary and secondary progressive multiple sclerosis // 37th International Danube Symposium for Neurological Sciences and Continuing Education : Book of Abstracts / Pirtošek, Zvezdan (ur.).
Ljubljana: Neurological Association ; Society of Clinical Neurophysiology of the Slovene Medical Association, 2005. str. 201-202 (poster, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 219597 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Apoptosis of cerebrospinal fluid lymphocytes in patients with relapsing-remitting, primary and secondary progressive multiple sclerosis

Autori
Petelin, Željka ; Brinar, Vesna V. ; Zurak, Niko ; Milat, Davorka ; Dubravčić, Klara ; Batinić, Drago ; Ivanković, Davor

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
37th International Danube Symposium for Neurological Sciences and Continuing Education : Book of Abstracts / Pirtošek, Zvezdan - Ljubljana : Neurological Association ; Society of Clinical Neurophysiology of the Slovene Medical Association, 2005, 201-202

ISBN
961-91190-4-5

Skup
37th International Danube Symposium for Neurological Sciences and Continuing Education (37 ; 2005)

Mjesto i datum
Ljubljana, Slovenija, 05.-08.10.2005

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
apoptosis; lymphocytes; cerebrospinal fluid; multiple sclerosis

Sažetak
Recent data indicate that the apoptotic process is impaired in activated lymphocytes of patients with relapsing-remitting multiple sclerosis (RRMS). However, the role of lymphocyte apoptosis in patients with primary progressive multiple sclerosis (PPMS) is not completely explained in the literature. The aim of this study was to analyse the apoptosis of cerebrospinal fluid (CSF) lymphocytes in patients with RRMS, PPMS and secondary progressive multiple sclerosis (SPMS). The prospective study included 28 patients with multiple sclerosis diagnosed by McDonald´s criteria: 17 patients with RRMS (4M, 13F) aged 20-51, median 33 years ; 5 patients with PPMS (3M, 2F) aged 24-47, median 45 years ; and 6 patients with SPMS (2M, 4F) aged 30-49, median 39.5 years. Control group consisted of 14 patients with functional neurological disturbances (2M, 12F) aged 18-57 years, median 42 years. Disease duration ranged from 3 months to 15 years, median 6 months in RRMS group ; from 1.5 to 8 years, median 3 years in PPMS group ; and from 3 to 26 years, median 19.5 years in SPMS group. The mean EDSS scale was 3.21 +/-1.4 in RRMS, 3.9 +/-0.55 in PPMS, and 6.17 +/-1.37 in SPMS patients. Apoptosis of CSF lymphocytes was analysed by the use of acridin-orange-ethidium-bromide labelling. Results were presented as mean +/- standard deviation. On statistical analysis one-way ANOVA was used. The values of p < 0.05 were considered statistically significant. The proportion of apoptotic CSF lymphocytes was significantly lower in all three groups of patients compared to controls (RRMS: 8.97 +/- 3.75, PPMS: 16.84 +/- 1.87, SPMS 15.85 +/- 1.38 vs. controls: 24.23 +/- 4.27, p<0.01). The mentioned proportion was also significantly lower in RRMS patients compared to PPMS and SPMS patients (p<0.01). The differences in apoptosis of CSF lymphocytes point to different patophysiologic events in RRMS patients compared to PPMS and SPMS patients.

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti



POVEZANOST RADA


Projekt / tema
0108042
0108296

Ustanove
Medicinski fakultet, Zagreb

Citiraj ovu publikaciju

Petelin, Željka; Brinar, Vesna V.; Zurak, Niko; Milat, Davorka; Dubravčić, Klara; Batinić, Drago; Ivanković, Davor
Apoptosis of cerebrospinal fluid lymphocytes in patients with relapsing-remitting, primary and secondary progressive multiple sclerosis // 37th International Danube Symposium for Neurological Sciences and Continuing Education : Book of Abstracts / Pirtošek, Zvezdan (ur.).
Ljubljana: Neurological Association ; Society of Clinical Neurophysiology of the Slovene Medical Association, 2005. str. 201-202 (poster, međunarodna recenzija, sažetak, znanstveni)
Petelin, Ž., Brinar, V., Zurak, N., Milat, D., Dubravčić, K., Batinić, D. & Ivanković, D. (2005) Apoptosis of cerebrospinal fluid lymphocytes in patients with relapsing-remitting, primary and secondary progressive multiple sclerosis. U: Pirtošek, Z. (ur.)37th International Danube Symposium for Neurological Sciences and Continuing Education : Book of Abstracts.
@article{article, editor = {Pirto\v{s}ek, Z.}, year = {2005}, pages = {201-202}, keywords = {apoptosis, lymphocytes, cerebrospinal fluid, multiple sclerosis}, isbn = {961-91190-4-5}, title = {Apoptosis of cerebrospinal fluid lymphocytes in patients with relapsing-remitting, primary and secondary progressive multiple sclerosis}, keyword = {apoptosis, lymphocytes, cerebrospinal fluid, multiple sclerosis}, publisher = {Neurological Association ; Society of Clinical Neurophysiology of the Slovene Medical Association}, publisherplace = {Ljubljana, Slovenija} }