Substance P enhances HIV-1 infection in human fetal brain cell cultures expressing full-length neurokinin-1 receptor.

Substance P enhances HIV-1 infection in human fetal brain cell cultures expressing full-length neurokinin-1 receptor.
复制标题

DOI:
10.1007/s13365-013-0166-x
复制
发表时间:
2013-06
影响因子:
3.2
通讯作者:
Wolfe, John H.
Wolfe, John H.
中科院分区:
医学4区
文献类型:
--
作者:
Schwartz, Lynnae;Spitsin, Sergei V.;Meshki, John;Tuluc, Florin;Douglas, Steven D.;Wolfe, John H.

文献摘要

参考文献

相似文献

神经激肽-1受体(NK-1 R),P物质(SP),和HIV-1之间的关联进行了研究,在神经球衍生的培养的小胶质细胞耗尽的人胎脑细胞(HFBC)。在HFBC培养物中鉴定了全长NK-1 R。SP治疗HFBC增加细胞内钙动员和降低电阻抗,这两个都被阻断的NK-1 R拮抗剂阿瑞匹坦。SP处理HIV-1感染的HFBC上调HIV-1表达。这些数据表明,从神经球生长的人神经细胞表达对SP有反应的功能性全长NK-1 R,并且SP增强HBFC中的HIV-1感染。
The associations between the neurokinin-1 receptor (NK-1R), substance P (SP), and HIV-1 were investigated in neurosphere-derived cultures of microglial-depleted human fetal brain cells (HFBC). Full-length NK-1R was identified in HFBC cultures. SP treatment of the HFBC increased intracellular calcium mobilization and decreased electrical impedance, both of which were blocked by the NK-1R antagonist aprepitant. SP treatment of HIV-1-infected HFBC up-regulated HIV-1 expression. These data show that human neural cells grown from neurospheres express functional full length NK-1R that is responsive to SP, and that SP enhanced HIV-1 infection in HBFC.
DOI: 10.1016/j.jneuroim.2004.08.022
发表时间: 2004-12-01
影响因子: 3.3
作者:
Ho, WZ;Douglas, SD
通讯作者: Douglas, SD
DOI: 10.1073/pnas.0806632105
发表时间: 2008-08-26
影响因子: 11.1
作者:
Lai, Jian-Ping;Lai, Saien;Douglas, Steven D.
通讯作者: Douglas, Steven D.
DOI: 10.1074/jbc.m808825200
发表时间: 2009-04-03
影响因子: 4.8
作者:
Meshki, John;Douglas, Steven D.;Tuluc, Florin
通讯作者: Tuluc, Florin
DOI: 10.1016/s0306-4522(00)00398-5
发表时间: 2000-01-01
期刊: NEUROSCIENCE
影响因子: 3.3
作者:
Lai, JP;Zhan, GX;Ho, WZ
通讯作者: Ho, WZ
DOI: 10.1002/glia.20689
发表时间: 2008-08-15
期刊: GLIA
影响因子: 6.2
作者:
Crocker, Stephen J.;Frausto, Ricardo F.;Whitton, J. Lindsay;Milner, Richard
通讯作者: Milner, Richard