【目的】 旨在比较鼠脑法和细胞法检测中国人视神经脊髓炎(NMO)疾病谱(NMOSD)的滴度是否具有一致性。【方法】 每个样本分别采用鼠脑法和细胞法检测,阳性血清采取倍比稀释以确定最终稀释倍数。应用盲法检测血清NMO-IgG/抗水通道蛋白4(AQP4)110例,其中视神经脊髓炎19例,复发性视神经炎(RON)17例,纵形扩展性脊髓炎(LETM)13例,多发性硬化(MS)31例,健康对照(HC)30例;对其检测的阳性率和滴度进行分析,并比较滴度与脊髓病变长度的相关性。【结果 ...
doaj
[<i>Tongqiao Huoxue</i> Decoction-medicated rat cerebrospinal fluid attenuates oxygen and glucose deprivation-induced neuronal injury by suppressing fibrinogen-mediated NLRP3 inflammasome activation]. [PDF]
Wang Y +5 more
europepmc +1 more source
本发明属于生物医学工程及计算机领域,提出了一种基于脑电和近红外信号的特征提取方法,该方法主要包括以下步骤:①同时采集脑电和近红外数据;②脑电和近红外数据的预处理;③脑电和近红外数据的特征提取;④脑电和近红外数据的特征融合;⑤脑意图识别。本发明解决了脑机接口中脑意图识别率低、识别指令少的问题,为中风 ...
尹旭贤, 石刚, 赵伟
core
应用慢性微电极技术,记录了100只清醒活动家兔前脑结构的尾核、杏仁、海马和隔区673个单位的自发活动和195个单位对刺激中脑中缝的效应。结果表明,清醒活动家兔不同脑区神经元自发频率分布的百分率不一。高频单位(>10次/s)各区比例接近,中频单位(1~10次/s)在尾核占多数,低频单位(
王建军 +4 more
core
[CHIR99021 alleviates neuroinflammation in a mouse model of Parkinson's disease by inhibiting the GSK-3β/NF-κB pathway]. [PDF]
Shi K +8 more
europepmc +1 more source
[How I treat pediatric febrile infection-related epilepsy syndrome]. [PDF]
Deng XL, Peng J.
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[Gut-brain-joint axis in rheumatoid arthritis: from microeco-logical disturbance to multi-target synergy]. [PDF]
Yi S, He Q, Li Y, Wan B.
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[A case of <i>Bartonella henselae</i> meningitis characterized by bone marrow hemophagocytosis]. [PDF]
DU WQ +6 more
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[<i>Trillium tschonoskii</i> Maxim saponin protects neurological function in rats with post-stroke cognitive impairment by promoting ER-phagy]. [PDF]
Yang D +5 more
europepmc +1 more source
[Application of metagenomic next-generation sequencing in the pathogen spectrum analysis of suspected infections in neonatal blood and cerebrospinal fluid]. [PDF]
Zhang YY +4 more
europepmc +1 more source

