Nicotinic receptors and schizophrenia

Nicotinic receptors and schizophrenia
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烟碱受体与精神分裂症

DOI:
10.1185/030079904125004060
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发表时间:
2004
影响因子:
2.3
通讯作者:
M. Bourin
M. Bourin
中科院分区:
医学4区
文献类型:
--
作者:
N. Ripoll;M. Bronnec;M. Bourin

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总结吸烟的发病率是非常高的非精神分裂症受试者提出的各种精神疾病(35至54%)。然而,精神分裂症患者的吸烟率极高:80%至90%,而一般人群的吸烟率为25%至30%。各种研究表明,烟草的使用暂时恢复精神分裂症患者的认知和感觉缺陷。戒烟似乎也会加剧疾病的症状。死后结合研究表明,在不同的大脑区域,烟碱受体表达紊乱,影响α7和α4β2亚基。遗传连锁研究也表明α7亚基与精神分裂症有关。这篇综述评估了尼古丁系统在精神分裂症中的参与,并提出了该系统可能参与这种疾病的病理生理学的方法。
SUMMARY The incidence of smoking is very high in non-schizophrenic subjects presenting various psychiatric disorders (35 to 54%). However, the incidence of smoking is extremely high in schizophrenic patients: 80% to 90%, versus 25% to 30% of the general population. Various studies have demonstrated that the use of tobacco transiently restores the schizophrenic patient's cognitive and sensory deficits. Smoking cessation also appears to exacerbate the symptoms of the disease. Post-mortem binding studies have revealed a disturbance of nicotinic receptor expression, affecting the α7 and α4β2 subunits, in various cerebral areas. Genetic linkage studies have also shown that the α7 subunit is involved in schizophrenia. This review assesses the involvement of the nicotinic system in schizophrenia and suggests ways in which this system may participate in the pathophysiology of this disease.
DOI: 10.1002/mds.870090215
发表时间: 1982-07
期刊: Journal of Neurology, Neurosurgery & Psychiatry
影响因子: --
作者:
R. Mayeux;M. Tang;K. Marder;L. Cote;Y. Stern
通讯作者: R. Mayeux;M. Tang;K. Marder;L. Cote;Y. Stern
DOI: 10.1001/archpsyc.59.12.1085
发表时间: 2002-12-01
影响因子: --
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DOI: 10.1093/schbul/23.2.247
发表时间: 1997
影响因子: 6.6
作者:
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通讯作者: D. Ziedonis;T. George
神经元烟碱受体介导的抗伤害作用的药物遗传学变异。
DOI: --
发表时间: 1999
期刊: Pharmacogenetics
影响因子: --
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DOI: 10.1016/s0014-2999(00)00003-0
发表时间: 2000-03-30
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通讯作者: Pidoplichko, VI