Multiple sclerosis is the most common neurological disease, affecting chiefly young people. It leads to damage of the central nervous system due to abnormal activity of autoreactive T cells, which results in damage of myelin sheath of neurons and formation of so-called demyelinating plaques. As a consequence, we can observe a broad spectrum of symptoms, including optic neuritis, pyramidal weakness, sensory disturbances, cerebellar ataxia, dizziness or spastic bladder. Clinically, MS may occur as a relapsing-remitting or chronic. Unfortunately, each type eventually leads to the irreversible progression of the CNS and progression of neurological symptoms. Read full text »