Abstract:
:Skullcapflavone II is a flavonoid derived from Scutellaria baicalensis, a widely used herbal medicine in anti-inflammatory and anticancer therapy in Korea. Skullcapflavone II antagonized the bradykinin receptor more potently than any of the other flavonoids derived from this plant. Here, we were investigated its therapeutic effects in a mouse model of ovalbumin (OVA)-induced allergic asthma. Administration of skullcapflavone II significantly reduced airway hyperresponsiveness (AHR), airway eosinophilia, Th2 cytokine production, and increased transforming growth factor-β1 (TGF-β1) levels in bronchoalveolarlavage (BAL) fluids and lungs from OVA-sensitized and -challenged mice. Skullcapflavone II administration also significantly suppressed subepithelial collagen deposition and goblet cell hyperplasia, elevated Smad7 expression and suppressed pSmad2/3 levels. Collectively, these findings indicate that skullcapflavone II, a potential bradykinin antagonist, reduced the major pathophysiological features of allergic asthma, at least in part by acting on TGF-β1/Smad signaling pathways. Thus, skullcapflavone II may have therapeutic potential for the treatment of allergic asthma.
journal_name
Int Immunopharmacoljournal_title
International immunopharmacologyauthors
Jang HY,Ahn KS,Park MJ,Kwon OK,Lee HK,Oh SRdoi
10.1016/j.intimp.2012.01.010subject
Has Abstractpub_date
2012-04-01 00:00:00pages
666-74issue
4eissn
1567-5769issn
1878-1705pii
S1567-5769(12)00019-7journal_volume
12pub_type
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journal_title:International immunopharmacology
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pub_type: 杂志文章
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pub_type: 杂志文章
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journal_title:International immunopharmacology
pub_type: 杂志文章
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journal_title:International immunopharmacology
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更新日期:2008-12-10 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2012.12.019
更新日期:2013-02-01 00:00:00
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更新日期:2021-01-01 00:00:00
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pub_type: 杂志文章
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更新日期:2018-11-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2015.12.024
更新日期:2016-02-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2019.02.010
更新日期:2019-05-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2018.11.054
更新日期:2019-02-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2017.02.019
更新日期:2017-05-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2016.08.033
更新日期:2016-11-01 00:00:00
abstract:OBJECTIVE:To compare anti-malondialdehyde-acetaldehyde (MAA) antibody concentrations between rheumatoid arthritis (RA) patients and healthy and rheumatic disease controls. METHODS:Anti-MAA antibody (IgA, IgM, IgG) was measured using ELISA and banked serum from patients with RA (n = 284), osteoarthritis (OA, n = 330), ...
journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2018.01.022
更新日期:2018-03-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2017.01.014
更新日期:2017-03-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 临床试验,杂志文章
doi:10.1016/j.intimp.2013.08.010
更新日期:2013-11-01 00:00:00
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pub_type: 杂志文章
doi:10.1016/j.intimp.2019.01.023
更新日期:2019-04-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2014.05.019
更新日期:2014-08-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2015.06.007
更新日期:2015-09-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2016.03.048
更新日期:2016-07-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2018.09.036
更新日期:2018-12-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2015.06.021
更新日期:2015-09-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2019.106078
更新日期:2020-01-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2015.04.005
更新日期:2015-11-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2010.06.022
更新日期:2010-10-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章
doi:10.1016/j.intimp.2019.05.032
更新日期:2019-08-01 00:00:00
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journal_title:International immunopharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.intimp.2017.07.019
更新日期:2017-09-01 00:00:00