The “ snake essence oral liquid ” contains an antiepileptic peptide separated from ophidic toxin , and can resist the epilepsy of rats caused by cephalosporin and coriamyrtin 蛇精口服液含蛇毒中分离出的抗癫痫肽，对用头孢菌素和马桑内酯诱发的大鼠癫痫，有很好的对抗作用。
Prophylactic use of antiepileptic drugs is not recommended , and potential interactions between antiepileptic and chemotherapeutic agents persuades against the use of enzyme - inducing antiepileptic drugs 抗癫痫病的药物与化疗剂之间存在潜在的交互作用，不推荐预防性使用抗癫痫病的药物。
The precise mechanisms of its antiepileptic effect is unknown and does not appear to derive from any ion passage interaction with known mechanisms involved in inhibitory and excitable neurotransmission 左乙拉西坦的确切抗癫痫机制尚不明，但与传统抗癫痫药物作用于离子通道或兴奋性、抑制性神经递质系统不同。
New york ( reuters health ) - treatment with the anti - seizure drug gabapentin may improe the irritability seen in certain children with neurologic impairments , researchers report in the journal pediatrics 路透通讯社纽约健康消息研究人员在儿科杂志上报告：抗癫痫药加巴喷丁可以改善某些神经功能缺损患而的易激惹状态。
The pharmacokinetic profile of lev closely approximates the ideal characteristics expected of an antiepileptic drug , with good bioavailability , linear and time - invariant kinetics , minimal protein binding , and least metabolism 左乙拉西坦几乎具备了较好的抗癫痫药物的所有药动学特性：生物利用度高、线性曲线、低蛋白结合率、无肝酶诱导作用。
New york ( reuters health ) - treatment with the anti - seizure drug gabapentin may improe the irritability seen in certain children with neurologic impairments , researchers report in the journal pediatrics 纽约（路透社健康专栏） ?研究人员在《儿科学杂志》报道，在某些有特定神经功能缺损的儿童身上应用抗癫痫药加巴喷丁可能会改善其易激惹的状态。
The effectiveness of lev was confirmed and revealed in three pivotal multicenter , randomized , double - blind , and placebo - controlled clinical trials conducted in the united states and europe that lev is well tolerable and safe for patients with seizure , cognitive , and anxiety disorders 全球范围的3个重要多中心、随机、双盲、安慰剂对照临床试验结果显示左乙拉西坦具有确切的抗癫痫疗效和很好的耐受性，可用于治疗癫痫、神经痛和其他神经系统疾病。
