Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova · 2021
[Homocysteine and markers of endothelial dysfunction in multiple sclerosis].
СтатьяНазвание и аннотация: Оригинал на русском
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Spirina N N, Spirin N N, Kiseleva E V, Dubchenko E A, Boyko A N
Аннотация
OBJECTIVE: To identify hyperhomocysteinemia and to assess its possible association with the course and other markers of endothelial damage in multiple sclerosis.
MATERIAL AND METHODS: Analysis of blood serum for homocysteine, for the content of adhesion molecules sPECAM-1, matrix metalloproteinase 9, blood plasma test for von Willebrand factor antigen in patients with multiple sclerosis. The values of these indicators were analyzed depending on the course and activity of the demyelinating process, the severity of neurological disorders, as also depending on the therapy received.
RESULTS: Hyperhomocysteinemia was found in more than half of patients with multiple sclerosis. A significantly higher homocysteine level was found in male patients, and hyperhomocysteinemia was associated with the activity of the process in patients with highly active multiple sclerosis.
CONCLUSION: The results of the study suggest a possible association of hyperhomocysteinemia with high process activity and disease progression, as well as with mechanisms of neurodegeneration. Determination of homocysteine concentration may be one potential marker for predicting the course of the disease.
MATERIAL AND METHODS: Analysis of blood serum for homocysteine, for the content of adhesion molecules sPECAM-1, matrix metalloproteinase 9, blood plasma test for von Willebrand factor antigen in patients with multiple sclerosis. The values of these indicators were analyzed depending on the course and activity of the demyelinating process, the severity of neurological disorders, as also depending on the therapy received.
RESULTS: Hyperhomocysteinemia was found in more than half of patients with multiple sclerosis. A significantly higher homocysteine level was found in male patients, and hyperhomocysteinemia was associated with the activity of the process in patients with highly active multiple sclerosis.
CONCLUSION: The results of the study suggest a possible association of hyperhomocysteinemia with high process activity and disease progression, as well as with mechanisms of neurodegeneration. Determination of homocysteine concentration may be one potential marker for predicting the course of the disease.