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56篇 您的检索式:作者名="Blader"
    题名 作者 年代 出处 被引量
1弓形虫感染引起小胶质细胞与神经元的接触以及细胞体周边抑制性突触丧失显示文摘大脑内的感染和炎症会引起神经元连通性和功能的改变。细胞内的原生动物寄生虫,弓形虫,是一种感染脑部的病原体,可引起脑炎和癫痫发作。这种寄生虫的持续感染还与行为改变和发生精神疾病(包括精神分裂症)的风险增加有关。目前来自人类和小鼠模型的研究证据表明,癫痫发作和精神分裂症均由抑制性突触的丧失或功能障碍引起。与此相符,我们最近报道了持续性弓形虫感染改变谷氨酸脱羧酶67(GAD67)的分布,该酶在抑制性突触中催化GABA的合成。这些变化可能反映突触前装置在抑制性神经元中的重新分布或抑制性神经末梢的丧失。为了直接评估后者的可能性,我们采用序列块面扫描电子显微镜(SBFSEM)并量化寄生虫感染后新皮质和海马中的细胞体周边抑制性突触。持续感染不仅导致明显的细胞体周边突触丧失,而且还诱导髓样来源的细胞对神经元细胞体的包封。免疫组织化学、遗传和超微结构分析显示,这些髓样来源的细胞包括活化的小胶质细胞。最后,超微结构分析确定了包膜于细胞体周围神经末梢的髓样来源的细胞,提示它们可能会主动置换或吞噬突触元件。因此,这些结果表明,活化的小胶质细胞有助于寄生虫感染后细胞体周围抑制突触损失,并对于弓形虫的持续感染可能如何导致癫痫发作和精神疾病提供了一种新的机制。Carrillo GL Ballard VA Glausen T Boone Z Teamer J Hinkson CL Wohlfert EA Blader IJ Fox MA 杜一星(编译) 2020神经损伤与功能重建2020,15,3:2
2Sleep problems of elementary school children A community survey显示文摘Blader JC Koplewicz HS Abikoff H 1997J Arch Pediatr Adolesc Med1997,151,:1
3Assembly of trigeminal sensory ganglia by chemokine signaling显示文摘KNAUT H BLADER P STRAHLE U 2005Neuron2005,47,:1
4DNA Mieroarrays in Parasitology : Strengths and Limitations 显示文摘John C Boothroyd Ira Blader Michael Cleary 2003Trends in Parasitology2003,19,10:1
5Communication between Toxoplasma gondii and its host: impact on parasite growth, development, immune e- vasion, and virulence 显示文摘Blader I J Saeij J P 2009APMIS2009,117,56:1
6Notch activity in the nervous system:to switch or not switch显示文摘Cau E Blader P 0,,:1
7The ichthyoplankton of selected estuaries in Sarawak and Sabab: Composition, distribution and habitat affinities 显示文摘BLADER S J M M J FARMER D A MILTON 1997Estuarine Coastal and Shelf Science1997,45,:1
8Microarray analysis reveals previously unknown changes in Toxoplasma gondii- infected human cells显示文摘Blader IJ Manger ID Boothroyd JC 2001J Biol Chem2001,276,24:1
9Immediate/early response to Trypanosorna cruzi infection involves minimal modulation of host cell transcription显示文摘Vaena de Avalos S Blader IJ Fisher M 2002J Biol Chem2002,277,1:1
10hlentity anti cooperative behavior in groups 显示文摘Tyler T R Blader S L 2001Group Processes and Inter- group Relations2001,4,3:1
11Identity and cooperative behavior in groups显示文摘Tyler TR Blader SL 2001Group Process Intergroup Behavior2001,4,3:1
12Can Businesses Effectively Regulate Employee Conduct?The Antecedents of Rule Following in Work Settings显示文摘Tyler T R Blader S L 2005Academy of Management Journal2005,48,6:1
13DNA mi-croarrays in parasitology: strengths and limitations显示文摘Boothroyd J C Blader I Cleary M 2003Trends Parasitol2003,19,10:1
14A cluster of non-redundant Ngnl binding sites is required for regulation of deltaA expression in zebrafish显示文摘Madelaine R Blader P 2011Dev Biol2011,350,1:1
15Three Wnt genes expres- sed in a wide variety of tissues during development of the zebrafish, Danio rerio: developmental and evolutio-nary perspectives显示文摘Blader P Str/ihle U Philip W 1996Development Genes and Evolu- tion1996,206,1:1
16The group engagement mod- el: Procedural justice, social identity, and cooperative behav- ior 显示文摘Tom R Tyler Steven L Blader 2003Personality and Social Psychology Review2003,7,4:1
17Communication between Toxoplasma gondii and its host: impact on parasite growth, development, immune eva- sion, and virulence显示文摘Blader I J Saeij J P 2009APMIS2009,117,56:1
18Toxoplasma gondii asexual development: identification of developmentally regulated genes and distinct patterns of gene expression显示文摘Cleary MD Singh U Blader IJ 2002Eukaryot Cell2002,1,3:1
19Cleavage of the BMP -4 antagonist chordin by zebrdish tolloid 显示文摘Blader P Rastegar S Fischer N 1997Science1997,278,12:1
20Testing and extending the group engagement model:Linkages between social identity,procedural justice,economic outcomes,and extra-role behavior显示文摘Blader S.L Tyler T.R 0,,02:1
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