Abstract:
:This study was aimed at (i) comparison of the usefulness of serum protein oxidation parameters for assessment of oxidative stress (OS) in multiple sclerosis (MS), and (ii) comparison of OS in MS patients subject to various therapies. Elevated glycophore level was noted in relapsing-remitting (RRMS) patients without treatment and patients treated with interferons β1a and β1b (10.33±3.27, 8.02±2.22 and 8.56±2.45 vs control 5.27±0.73 fluorescence units (FU)/mg protein). Advanced oxidation protein products (295±135 vs 83±65nmol/mg protein), carbonyl groups (3.68±1.44nmol/mg protein vs 2.03±0.23nmol/mg protein), kynurenine (7.71±0.1.67 vs 5.5±0.63 FU/mg protein) and N'-formylkynurenine (7.69±0.7 vs 4.97±0.59 FU/mg protein) levels were increased, while thioredoxin level was decreased in RRMS patients without treatment (5.03±2.18 vs 10.83±2.75ng/ml) with respect to control. The level of OS was higher in untreated RRMS patients and in SPMS patients treated with mitoxantrone than in patients treated with interferon.
journal_name
J Neuroimmunoljournal_title
Journal of neuroimmunologyauthors
Sadowska-Bartosz I,Adamczyk-Sowa M,Gajewska A,Bartosz Gdoi
10.1016/j.jneuroim.2013.11.005subject
Has Abstractpub_date
2014-01-15 00:00:00pages
67-74issue
1-2eissn
0165-5728issn
1872-8421pii
S0165-5728(13)00314-7journal_volume
266pub_type
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