Abstract:
:Previous studies of IFN-stimulated transcription factors in murine cells have identified a variety of trans-acting factors that bind to the IFN-stimulated response element (ISRE) whose role in gene expression remain unclear. The present investigation was undertaken to delineate the signal transduction pathway as well as to identify the transcription factors regulated by murine IFN-beta in L929 cells. Tyrosine kinase inhibitor, Genistein, abrogated gene induction and activation of transcription factors by IFN-beta. As early as 5 min after IFN-beta treatment, a transcription factor was activated in the cytoplasm which subsequently migrated into the nucleus. Anti-phosphotyrosine antibodies detected a specific transcription factor induced by mIFN-beta. Antibodies raised against human ISGF-3 subunit proteins p48, p84, p91 and p113 recognized this factor in the cytoplasm as well as in the nucleus of IFN-beta-treated L929 cells. An antibody raised against an oligopeptide of human p113 (residues 435-450) recognized the ISGF-3 complexes both in human and murine cells. However, a different antibody against the C-terminus of human p113 (residues 671-806) did not recognize the ISGF-3 like complex in mouse cells, indicating differences in the primary sequence of these proteins.
journal_name
Antiviral Resjournal_title
Antiviral researchauthors
Kalvakolanu DV,Mannino SB,Thornton A,Ozato K,Borden ECdoi
10.1016/0166-3542(94)90099-xsubject
Has Abstractpub_date
1994-10-01 00:00:00pages
91-103issue
2eissn
0166-3542issn
1872-9096pii
0166-3542(94)90099-Xjournal_volume
25pub_type
杂志文章abstract::IRES-driven translation plays an essential role in picornavirus infection. However, there are seldom reports of compounds targeting this pathway with effective protection in animal models. Here, we identified emetine, an antiprotozoal drug, which inhibits EV-A71 with an EC50 value of 0.04 μM and a CC50 value of 10 μM ...
journal_title:Antiviral research
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journal_title:Antiviral research
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doi:10.1016/s0166-3542(00)00102-9
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journal_title:Antiviral research
pub_type: 杂志文章,评审
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更新日期:2011-09-01 00:00:00
abstract::More than 50% of a group of healthy homosexuals in Israel were found to have an activated interferon (IFN) system as evidenced by markedly elevated blood IFN levels, increased in vitro production of IFN by unstimulated peripheral blood mononuclear cells and HuIFN-alpha and HuIFN-gamma production by appropriately stimu...
journal_title:Antiviral research
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journal_title:Antiviral research
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journal_title:Antiviral research
pub_type: 杂志文章
doi:10.1016/0166-3542(91)90040-x
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journal_title:Antiviral research
pub_type: 杂志文章
doi:10.1016/0166-3542(92)90062-a
更新日期:1992-06-01 00:00:00
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pub_type: 杂志文章
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journal_title:Antiviral research
pub_type: 杂志文章
doi:10.1016/j.antiviral.2018.07.009
更新日期:2018-09-01 00:00:00
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journal_title:Antiviral research
pub_type: 杂志文章
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更新日期:2017-03-01 00:00:00
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pub_type: 杂志文章,评审
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更新日期:2011-12-01 00:00:00
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journal_title:Antiviral research
pub_type: 杂志文章
doi:10.1016/j.antiviral.2020.104996
更新日期:2021-01-01 00:00:00
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journal_title:Antiviral research
pub_type: 杂志文章
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更新日期:1999-12-31 00:00:00
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journal_title:Antiviral research
pub_type: 杂志文章
doi:10.1016/0166-3542(84)90003-2
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journal_title:Antiviral research
pub_type: 杂志文章
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pub_type: 历史文章,杂志文章,评审
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journal_title:Antiviral research
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更新日期:2015-08-01 00:00:00
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journal_title:Antiviral research
pub_type: 杂志文章
doi:10.1016/0166-3542(93)90091-v
更新日期:1993-10-01 00:00:00
abstract::The bovine immunodeficiency virus (BIV) and human immunodeficiency virus types 1 and 2 (HIV-1 and -2) are members of the lentivirus genus of retroviruses. Although DNA sequences of these viruses have diverged considerably, the BIV genome organization, function of structural and regulatory genes, and replication cycle ...
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pub_type: 杂志文章
doi:10.1016/s0166-3542(96)00990-4
更新日期:1996-12-01 00:00:00
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journal_title:Antiviral research
pub_type: 杂志文章
doi:10.1016/j.antiviral.2017.11.002
更新日期:2018-01-01 00:00:00
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journal_title:Antiviral research
pub_type: 杂志文章
doi:10.1016/0166-3542(87)90002-7
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journal_title:Antiviral research
pub_type: 临床试验,杂志文章,随机对照试验
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更新日期:1996-01-01 00:00:00
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journal_title:Antiviral research
pub_type: 杂志文章
doi:10.1016/0166-3542(81)90036-x
更新日期:1981-06-01 00:00:00
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journal_title:Antiviral research
pub_type: 杂志文章
doi:10.1016/0166-3542(95)00012-b
更新日期:1995-06-01 00:00:00
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journal_title:Antiviral research
pub_type: 杂志文章
doi:10.1016/j.antiviral.2020.104774
更新日期:2020-05-01 00:00:00
abstract::Despite useful in vivo activity, no therapeutic against dengue virus (DENV) has demonstrated efficacy in clinical trials. Herein, we explored dosing and virological endpoints to guide the design of human trials of VIS513, a pan-serotype anti-DENV IgG1 antibody, in non-human primates (NHPs). Dosing VIS513 pre- or post-...
journal_title:Antiviral research
pub_type: 杂志文章
doi:10.1016/j.antiviral.2017.05.007
更新日期:2017-08-01 00:00:00