正在加载图片...
·988· 医学综述2014年3月第20卷第6期Medical Recapitulate,Mar.2014,Vol.20,No.6 sclerosis and hypertension ]Zhongguo Zhong Xi Yi Jie He Za 16) Wald DS,Bishop L,Wald NJ,et al.Randomized trial of folic acid Zhi,2011,31(7):909912. supplementation and serum homocysteine levels ]Arch Intern 分 张清琼,张新军,常彬宾,等老年高血压患者血压变异性与靶 Med.2001,161(5):695700. 器官损害的相关性研究刀.四川大学学报:医学版,2011,42 ū7] 席晓辉,邹美荣,杨光辉,等.影响高血压患者同型半胱氨酸水 (2):252255 平的因素及干预方式口.实用临床医学,2011,12(8):3435. [4] 冯海明,江隆福,王虹.高血压合并颈动脉粥样硬化患者血压 08] 王玉,张磊,苑秀芳,等.同型半胱氨酸与颈动脉内膜中层厚度 变异性的特点及与hsCRP的关系[].心脑血管杂志,2012,12 D/CD].中国医学前沿杂志:电子版,2011,3(3):2327. (1):3941. 9] 杨丽君,沈建平.高同型半胱氨酸血症与冠心病的中西医研究 [5] 欧健苹,郭黎红,江锦雄,等.彩超评价噪声对颈动脉内膜厚度和肱 进展0.浙江中西医结合杂志,2010,20(4):253255 动脉内皮功能的影响门.广东医学,2011,32(15):20282029. 20] Martin-Herrero F,Martin-Moreiras J,Pabon P,et al.Homocysteine 6 Sharma K,Blaha MJ,Blumenthal RS,et al.Clinical and research and outcome in young patients with acute coronary syndromes ] applications of carotid intima-media thickness].Am J Cardiol, Int J Cardiol,2007,118(2):183188. 2009.103(9):13161320. 21] Dietrich M,Jacques PF,Polak JF,et al.Segment-specific association ] Sinning C,Wild PS,Echevarria FM,et al.Sex differences in early between plasma homocysteine level and carotid artery intima-media carotid atherosclerosis from the Community-Based Gutenberg- thickness in the Framingham Offspring Study JStroke Cerebro- Heart Study)D].Am J Cardiol,2011,107(12):1841847. vasc Dis,2011,20(2):155161. Roger VL,Go AS,Lloyd-Jones DM,et al.Heart disease and stroke 22] Adachi H,Hirai Y,Fujiura Y,et al.Plasma homocysteine levels statistics-2011 update:a report from the American Heart Associa- and atherosclerosis in Japan:epidemiological study by use of carot- tion []Circulation,2011,123 (4):el8-209 id ultrasonography ]Stroke,2002,33(9):21772181. ⑨ 李志超,宁显忠,胥向红,等.女性绝经后血清雌激素水平与颈动 23] 冯娟,王宪.高同型半胱氨酸血症促进动脉粥样硬化发生发展 脉粥样硬化的关系0门.广东医学,2010,31(23):31103111. 的炎症免疫机制D/CD).中国医学前沿杂志:电子版,2011,3 00] 刘力生,吴兆苏,朱鼎良,等.中国高血压防治指南2010们.中 (3):10H7. 华高血压杂志,2011,16(8):1187192 24] Zhang K,Shen X,Wu J,et al.Endoplasmic reticulum stress acti- 01] Jiang C,Zhang H,Zhang W,et al.Homocysteine promotes vascular vates cleavage of CREBH to induce a systemic inflammatory smooth muscle cell migration by induction of the adipokine resistin response[0.Cel,2006,124(3):587599 ]Am J Physil Cell Physiol,2009,297(6):C1466-C1476. 25] Jiang Y,Sun T,Xiong J,et al.Hyperhomocysteinemia-mediated 02] 张岩,霍勇.伴同型半胱氨酸水平升高的高血压 一“H型”高 DNA hypomethylation and its potential epigenetic role in rats]. 血压们.心血管病学进展,2011,32(1):36. Acta Biochim Biophys Sin(Shanghai),2007,39 (9):657-667. 3] Lu L Cardiovascular diseases in China ]Biochem Cell Biol, [26] Zeng X,Dai J,Remick DG,et al.Homocysteine mediated expres- 2007,85(2):157163. sion and secretion of monocyte chemoattractant protein and 41 Goldstein LB,Bushnell CD,Adams RJ,et al.Guidelines for the interleukin inhuman monoeytes ]Cire Res,2003,93 (4): primary prevention of stroke:a guideline for healtheare profession- 311320. als from the American Heart Association/American Stroke Associa- 27] Murthy SN,Obregon DF,Chattergoon NN,et al.Rosiglitazone tion[1.Stroke,2011,42(2):517584. reduces serum homocysteine levels,smooth muscle proliferation, 5] Hao L,Ma J,Zhu J,et al.High prevalence of hyperhomocysteine- and intimal hyperplasia in Sprague-Dawley rats fed a high methio- mia in Chinese adults is associated with low folate,vitamin B-2, nine diet ]Metabolism,2005,54(5):645-652. and vitamin B-6 status J Nutr,2007,137(2):407-413. 收稿日期:20130513修回日期:20130804 编辑:中雪梅 长时程增强的突触后分子机制研究进展 孟怡辰1△(综述),高霄飞2素(审校) (1.第二军医大学临床医学八年制2009级,上海200433:2.第二军医大学神经生物学教研室,上海200433) 中图分类号:Q427 文献标识码:A 文章编号:10062084(2014)06098804 doi:10.3969/j.issn.10062084.2014.06.010 摘要:突触是神经信息传递的关键部位,突触可塑性是学习记忆的机制,其重要表现形式长时程 突触的可塑性是指在外 增强被认为是学习记忆的神经基础。长时程增强可以分为诱导产生和增强两个主要阶段,其机制涉 界环境改变的条件下,突触 及到神经递质、受体、基因表达以及突触结构的变化。研究长时程增强的机制可以为进一步探究学 习记忆的机制打下基础,也可以为脑内功能亲乱疾病的治疗提供潜在的彩点。 之间连接、传递效率发生变 关键词:突触可塑性:海马:长时程增强:分子机制 化的能力。突触效率的改变 Research Progress of Postsynaptic Molecular Mechanisms of Long-term Potentiation MENG Yi- 使神经元之间联系增强,能 chen',GAO Xiao-fei2.(1.Grade 2009 Eight-year Medical Program,the Second Military Medical University, 够促进记忆的形成。突触可 Shanghai 200433,China:2.Department of Neurobiology,the Second Military Medical University,Shanghai 200433,China) 塑性在记忆形成过程中对信 Abstract:Synapse plays a major role in neural information transduction.Synaptic plasticity is a possible mechanism of learning and memory,and long-erm potentiation as one presentation of synaptic plasticity,is 息的储存起到了重要作用。 considered to be the neural basis of learning and memory.Long-erm potentiation can be divided into induce- 有报道称突触可塑性就是学 ment stage and enhancement stage,during which transmitters,receptors,gene expressions and synaptic struc- ture changes are involved.Researches on long-erm potentiation help to provide evidence to study the mecha- 习记忆的机制口。突触可 nism of learning and memory and potential targets for treating brain function disorders. Key words:Synaptic plasticity:Hippocampus:Long-term potentiation:Molecular mechanism 塑性从时间上可以分为短时 程和长时程突触可塑性,其 ?1994-2014 China Academic Journal Electronic Publishing House.All rights reserved. http://www.cnki.netsclerosis and hypertension[J]. Zhongguo Zhong Xi Yi Jie He Za Zhi,2011,31( 7) : 909-912. [3] 张清琼,张新军,常彬宾,等. 老年高血压患者血压变异性与靶 器官损害的相关性研究[J]. 四川大学学报: 医学版,2011,42 ( 2) : 252-255. [4] 冯海明,江隆福,王虹. 高血压合并颈动脉粥样硬化患者血压 变异性的特点及与 hsCRP 的关系[J]. 心脑血管杂志,2012,12 ( 1) : 39-41. [5] 欧健苹,郭黎红,江锦雄,等. 彩超评价噪声对颈动脉内膜厚度和肱 动脉内皮功能的影响[J]. 广东医学,2011,32( 15) : 2028-2029. [6] Sharma K,Blaha MJ,Blumenthal RS,et al. Clinical and research applications of carotid intima-media thickness[J]. Am J Cardiol, 2009,103( 9) : 1316-1320. [7] Sinning C,Wild PS,Echevarria FM,et al. Sex differences in early carotid atherosclerosis ( from the Community-Based Gutenberg￾Heart Study) [J]. Am J Cardiol,2011,107( 12) : 1841-1847. [8] Roger VL,Go AS,Lloyd-Jones DM,et al. Heart disease and stroke statistics--20l1 update: a report from the American Heart Associa￾tion[J]. Circulation,2011,123( 4) : e18-e209. [9] 李志超,宁显忠,胥向红,等. 女性绝经后血清雌激素水平与颈动 脉粥样硬化的关系[J]. 广东医学,2010,31( 23) : 3110-3111. [10] 刘力生,吴兆苏,朱鼎良,等. 中国高血压防治指南 2010[J]. 中 华高血压杂志,2011,16( 8) : 1187-1192. [11] Jiang C,Zhang H,Zhang W,et al. Homocysteine promotes vascular smooth muscle cell migration by induction of the adipokine resistin [J]. Am J Physil Cell Physiol,2009,297( 6) : C1466-C1476. [12] 张岩,霍勇. 伴同型半胱氨酸水平升高的高血压———“H 型”高 血压[J]. 心血管病学进展,2011,32( 1) : 3-6. [13] Liu L. Cardiovascular diseases in China[J]. Biochem Cell Biol, 2007,85( 2) : 157-163. [14] Goldstein LB,Bushnell CD,Adams RJ,et al. Guidelines for the primary prevention of stroke: a guideline for healthcare profession￾als from the American Heart Association /American Stroke Associa￾tion[J]. Stroke,2011,42( 2) : 517-584. [15] Hao L,Ma J,Zhu J,et al. High prevalence of hyperhomocysteine￾mia in Chinese adults is associated with low folate,vitamin B-12, and vitamin B-6 status[J]. J Nutr,2007,137( 2) : 407-413. [16] Wald DS,Bishop L,Wald NJ,et al. Randomized trial of folic acid supplementation and serum homocysteine levels[J]. Arch Intern Med,2001,161( 5) : 695-700. [17] 席晓辉,邹美荣,杨光辉,等. 影响高血压患者同型半胱氨酸水 平的因素及干预方式[J]. 实用临床医学,2011,12( 8) : 34-35. [18] 王玉,张磊,苑秀芳,等. 同型半胱氨酸与颈动脉内膜中层厚度 [J/CD]. 中国医学前沿杂志: 电子版,2011,3( 3) : 23-27. [19] 杨丽君,沈建平. 高同型半胱氨酸血症与冠心病的中西医研究 进展[J]. 浙江中西医结合杂志,2010,20( 4) : 253-255. [20] Martín-Herrero F,Martín-Moreiras J,Pabón P,et al. Homocysteine and outcome in young patients with acute coronary syndromes[J]. Int J Cardiol,2007,118( 2) : 183-188. [21] Dietrich M,Jacques PF,Polak JF,et al. Segment-specific association between plasma homocysteine level and carotid artery intima-media thickness in the Framingham Offspring Study[J]. J Stroke Cerebro￾vasc Dis,2011,20( 2) : 155-161. [22] Adachi H,Hirai Y,Fujiura Y,et al. Plasma homocysteine levels and atherosclerosis in Japan: epidemiological study by use of carot￾id ultrasonography[J]. Stroke,2002,33( 9) : 2177-2181. [23] 冯娟,王宪. 高同型半胱氨酸血症促进动脉粥样硬化发生发展 的炎症免疫机制[J/CD]. 中国医学前沿杂志: 电子版,2011,3 ( 3) : 10-17. [24] Zhang K,Shen X,Wu J,et al. Endoplasmic reticulum stress acti￾vates cleavage of CREBH to induce a systemic inflammatory response[J]. Cell,2006,124( 3) : 587-599. [25] Jiang Y,Sun T,Xiong J,et al. Hyperhomocysteinemia-mediated DNA hypomethylation and its potential epigenetic role in rats[J]. Acta Biochim Biophys Sin( Shanghai) ,2007,39( 9) : 657-667. [26] Zeng X,Dai J,Remick DG,et al. Homocysteine mediated expres￾sion and secretion of monocyte chemoattractant protein-1 and interleukin-8 inhuman monocytes[J]. Circ Res,2003,93 ( 4 ) : 311-320. [27] Murthy SN,Obregon DF,Chattergoon NN,et al. Rosiglitazone reduces serum homocysteine levels,smooth muscle proliferation, and intimal hyperplasia in Sprague-Dawley rats fed a high methio￾nine diet[J]. Metabolism,2005,54( 5) : 645-652. 收稿日期: 2013-05-13 修回日期: 2013-08-04 编辑: 申雪梅 长时程增强的突触后分子机制研究进展 孟怡辰1△( 综述) ,高霄飞2※( 审校) ( 1. 第二军医大学临床医学八年制 2009 级,上海 200433; 2. 第二军医大学神经生物学教研室,上海 200433) 中图分类号: Q427 文献标识码: A 文章编号: 1006-2084( 2014) 06-0988-04 doi: 10. 3969 /j. issn. 1006-2084. 2014. 06. 010 摘要: 突触是神经信息传递的关键部位,突触可塑性是学习记忆的机制,其重要表现形式长时程 增强被认为是学习记忆的神经基础。长时程增强可以分为诱导产生和增强两个主要阶段,其机制涉 及到神经递质、受体、基因表达以及突触结构的变化。研究长时程增强的机制可以为进一步探究学 习记忆的机制打下基础,也可以为脑内功能紊乱疾病的治疗提供潜在的靶点。 关键词: 突触可塑性; 海马; 长时程增强; 分子机制 Research Progress of Postsynaptic Molecular Mechanisms of Long-term Potentiation MENG Yi￾chen1,GAO Xiao-fei 2 . ( 1. Grade 2009 Eight-year Medical Program,the Second Military Medical University, Shanghai 200433,China; 2. Department of Neurobiology,the Second Military Medical University,Shanghai 200433,China) Abstract: Synapse plays a major role in neural information transduction. Synaptic plasticity is a possible mechanism of learning and memory,and long-term potentiation as one presentation of synaptic plasticity,is considered to be the neural basis of learning and memory. Long-term potentiation can be divided into induce￾ment stage and enhancement stage,during which transmitters,receptors,gene expressions and synaptic struc￾ture changes are involved. Researches on long-term potentiation help to provide evidence to study the mecha￾nism of learning and memory and potential targets for treating brain function disorders. Key words: Synaptic plasticity; Hippocampus; Long-term potentiation; Molecular mechanism 突触的可塑性是指在外 界环境改变的条件下,突触 之间连接、传递效率发生变 化的能力。突触效率的改变 使神经元之间联系增强,能 够促进记忆的形成。突触可 塑性在记忆形成过程中对信 息的储存起到了重要作用。 有报道称突触可塑性就是学 习记 忆 的 机 制[1]。突 触 可 塑性从时间上可以分为短时 程和长时程突触可塑性,其 ·988· 医学综述 2014 年 3 月第 20 卷第 6 期 Medical Recapitulate,Mar. 2014,Vol. 20,No. 6
向下翻页>>
©2008-现在 cucdc.com 高等教育资讯网 版权所有