oxidative stress in MS study

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oxidative stress in MS study

Post by Cece » Fri Mar 11, 2011 3:38 pm


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Multiple sclerosis (MS) is a chronic infl ammatory disease of the central nervous system (CNS). It is characterized by loss of myelin, the fatty
tissue that surrounds and protects nerve fibres allowing them to conduct electrical impulses. Recent data indicate that oxidative stress (OS)
plays a major role in the pathogenesis of multiple sclerosis (MS). The aim of this study was to estimate level of serum total antioxidative capacity
in patients with multiple sclerosis. Our cross-sectional study included 33 patients with MS and 24 age and sex matched control subjects. All
our patients had a Poser criteria for definite diagnostic categories of multiple sclerosis. Serum total antioxidant capacity (TAC) was measured
by quantitative colorimetric determination, using Total antioxidant Capacity-QuantiCromAntioxidant Assay Kit (BioAssay systems, USA;
DTAC-100). Mean serum TAC in multiple sclerosis group of patients was 119.2 mM Trolox equivalents and was signifi cantly lower (p<0.001)
compared to the control group of subjects (167.1 mM Trolox equivalents). Our results showed that oxidative stress plays an important role in pathogenesis of multiple sclerosis. This finding, also, suggests the importance of antioxidants in diet and therapy of MS patients.
Apologies if this has already been discussed.

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Post by jimmylegs » Fri Mar 11, 2011 4:01 pm

uric acid antioxidant status is low in ms patients compared to healthy controls. strong links to suboptimal zinc (also common in ms patients) and the urea cycle :)
take control of your own health
pursue optimal self care at least as actively as a diagnosis
ask for referrals to preventive health care specialists eg dietitians
don't let suboptimal self care muddy any underlying diagnostic picture!

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