Cell biochemistry and biophysics
-
Cell Biochem. Biophys. · Nov 2015
The Effects of Levetiracetam on Cerebrospinal Fluid and Plasma NPY and GAL, and on the Components of Stress Response System, hs-CRP, and S100B Protein in Serum of Patients with Refractory Epilepsy.
Our objective is to explore the effects of levetiracetam on the levels of neuropeptides, serum activity and concentrations of oxidative stress and inflammatory response proteins, and levels of brain injury marker in patients with refractory epilepsy. Seventy-two patients with refractory epilepsy received levetiracetam treatment. Neuropeptides galanin (GAL) and neuropeptide Y (NPY) in plasma and cerebrospinal fluid (CSF) were detected using double-antibody sandwich immunoassay and radioimmunoassay, respectively. ⋯ Levetiracetam treatment had a clear beneficial effect on the overall quality of life (QOL) scores of the patients, as indicated by significantly improved cognitive functioning, behavior problems, emotional conditioning, physical condition, social functioning, self-assessed life quality score, self-assessed health score, and the total QOL score (P < 0.05). Levetiracetam can improve life quality of patients with refractory epilepsy, decrease NPY and GAL in plasma and cerebrospinal fluid, serum PON1 and ARE activities, and serum levels of ox-LDL, hs-CRP, and S100B. Levetiracetam therefore may be considered a drug of choice for treating refractory epilepsy.