Abstract:
:In an attempt to develop an immunization strategy to induce mucosal and circulatory antibodies against SIV antigens, we have investigated the potential of attenuated recombinant vaccinia virus to deliver SIV antigens (gp160 of SIVmac239) to mucosal surfaces of mice. After systemic or mucosal (intragastric, intranasal, or intrarectal) immunization with vaccinia virus-SIV Env recombinants the immune responses against the envelope glycoprotein of SIV, as well as against vaccinia virus antigens, were assessed by ELISA of serum, saliva, and intestinal and vaginal secretions. All immunization routes induced specific antibody titers against gp160 in both serum and external secretions. Recall responses against SIV were found to be acquired after administration of SIVmac239 Env and Gag antigens in a virus-like particle (VLP) form by the same mucosal routes as those used for the priming with recombinant vaccinia virus. The results obtained demonstrate the potential of vaccinia virus recombinants to elicit a primary immune response at mucosal surfaces, which could be enhanced by delivering the same antigen in the form of VLPs.
journal_name
AIDS Res Hum Retrovirusesjournal_title
AIDS research and human retrovirusesauthors
Moldoveanu Z,Vzorov AN,Huang WQ,Mestecky J,Compans RWdoi
10.1089/088922299309982subject
Has Abstractpub_date
1999-11-01 00:00:00pages
1469-76issue
16eissn
0889-2229issn
1931-8405journal_volume
15pub_type
杂志文章abstract::The efficacy and safety of recombinant human interferon gamma (rIFN-gamma) in the reduction of opportunistic disease in patients with advanced HIV-1 infection are assessed. A 12-month double-blind, placebo-controlled, multicenter, Phase III trial of rIFN-gamma in HIV-positive patients with CD4 < 100 x 10(9)/liter on s...
journal_title:AIDS research and human retroviruses
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1089/088922201750251981
更新日期:2001-06-10 00:00:00
abstract::A new syncytia-inducing human immunodeficiency virus type 1 (HIV-1) strain designated PokA79 was first isolated from a peripheral blood mononuclear cells (PBMC) pool from 24 HIV-1-infected patients from Russia and adapted to growth in MT2, MT4, and U937 cell cultures. The full-length genome of this isolate was amplifi...
journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/AID.2011.0302
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journal_title:AIDS research and human retroviruses
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doi:10.1089/08892220050058407
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/aid.2004.20.1183
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/088922299311600
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/aid.1993.9.33
更新日期:1993-01-01 00:00:00
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/aid.1990.6.455
更新日期:1990-04-01 00:00:00
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/aid.1989.5.663
更新日期:1989-12-01 00:00:00
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journal_title:AIDS research and human retroviruses
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
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journal_title:AIDS research and human retroviruses
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doi:10.1089/088922202317406619
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/aid.1998.14.39
更新日期:1998-01-01 00:00:00
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章,评审
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/AID.2010.0086
更新日期:2011-08-01 00:00:00
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/AID.2012.0130
更新日期:2013-01-01 00:00:00
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/aid.2005.21.706
更新日期:2005-08-01 00:00:00
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journal_title:AIDS research and human retroviruses
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journal_title:AIDS research and human retroviruses
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/aid.1998.14.1573
更新日期:1998-11-20 00:00:00
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/aid.1998.14.821
更新日期:1998-07-01 00:00:00
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/AID.2013.0150
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/AID.2010.0257
更新日期:2011-11-01 00:00:00
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journal_title:AIDS research and human retroviruses
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/aid.2006.22.551
更新日期:2006-06-01 00:00:00
abstract::There is an urgent need for a prophylactic vaccine to protect individuals from AIDS and to help abate the growing epidemic. In October 1993, the Conference on Advances in AIDS Vaccine Development reviewed the state-of-the-art in vaccine research and confirmed both the progress that has been made and the challenges tha...
journal_title:AIDS research and human retroviruses
pub_type: 杂志文章,评审
doi:
更新日期:1994-01-01 00:00:00
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journal_title:AIDS research and human retroviruses
pub_type: 杂志文章
doi:10.1089/aid.2009.0179
更新日期:2010-01-01 00:00:00