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In vivo γ‐aminobutyric acid increase as a biomarker of the epileptogenic zone: An unbiased metabolomics approach
Epilepsia ( IF 5.6 ) Pub Date : 2020-12-01 , DOI: 10.1111/epi.16768
Sophie Hamelin 1 , Vasile Stupar 1, 2 , Lucile Mazière 1 , Jia Guo 3 , Wafae Labriji 1 , Chen Liu 4 , Ludiwine Bretagnolle 1 , Sandrine Parrot 5 , Emmanuel L Barbier 1, 2 , Antoine Depaulis 1 , Florence Fauvelle 1, 2
Affiliation  

Following surgery, focal seizures relapse in 20% to 50% of cases due to the difficulty of delimiting the epileptogenic zone (EZ) by current imaging or electrophysiological techniques. Here, we evaluate an unbiased metabolomics approach based on ex vivo and in vivo nuclear magnetic resonance spectroscopy (MRS) methods to discriminate the EZ in a mouse model of mesiotemporal lobe epilepsy (MTLE).

中文翻译:

体内 γ-氨基丁酸增加作为致癫痫区的生物标志物:一种无偏的代谢组学方法

手术后,20% 到 50% 的病例会复发局灶性癫痫发作,因为目前的成像或电生理技术难以界定致痫区 (EZ)。在这里,我们评估了一种基于离体和体内核磁共振波谱 (MRS) 方法的无偏代谢组学方法,以区分颞叶癫痫 (MTLE) 小鼠模型中的 EZ。
更新日期:2020-12-01
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