Abstract：
:5-Lipoxygenase (5-LO) catalyzes the conversion of arachidonic acid (AA) into leukotriene (LT) A(4) and 5-hydroperoxyeicosatetraenoic acid. LTA(4) can then be converted into LTB(4) by LTA(4) hydrolase or into LTC(4) by LTC(4) synthase and the LTC(4) synthase isoenzymes MGST2 and MGST3. LTB(4) is a potent chemoattractant for neutrophils, eosinophils and monocytes leading to adherence of phagocytes to vessel walls, neutrophil degranulation and release of superoxide anions. LTC(4) and its metabolite, LTD(4), are potent bronchoconstrictors that increase vascular permeability and stimulate mucus secretion from airways. Recent data also suggest that LT have an immunomodulatory role. Due to these properties, the increased biosynthesis of LT in asthma, and based upon clinical data obtained with CysLT(1) receptor antagonists in asthma patients, there is a consensus that CysLT play a prominent role in asthma. In this review, we summarize the knowledge on possible functions of the 5-LO pathway in various diseases like asthma, cancer and cardiovascular events and review the corresponding potential therapeutic roles of 5-LO inhibitors.
journal_name
Pharmacol Therjournal_title
Pharmacology & therapeuticsauthors
Werz O,Steinhilber Ddoi
10.1016/j.pharmthera.2006.05.009subject
Has Abstractpub_date
2006-12-01 00:00:00pages
701-18issue
3eissn
0163-7258issn
1879-016Xpii
S0163-7258(06)00107-0journal_volume
112pub_type
杂志文章,评审abstract：:Protein kinases recognize and bind to specific amino acid sequences on their protein substrates. These sequences can be readily identified using combinatorial peptide libraries. Unfortunately, conventional peptide libraries are not designed to identify subtle structural factors that can dramatically enhance enzyme aff...
journal_title：Pharmacology & therapeutics
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journal_title：Pharmacology & therapeutics
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journal_title：Pharmacology & therapeutics
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journal_title：Pharmacology & therapeutics
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journal_title：Pharmacology & therapeutics
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journal_title：Pharmacology & therapeutics
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
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journal_title：Pharmacology & therapeutics
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journal_title：Pharmacology & therapeutics
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
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更新日期：2004-09-01 00:00:00
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
doi：10.1016/j.pharmthera.2015.12.004
更新日期：2016-06-01 00:00:00
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
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更新日期：2010-12-01 00:00:00
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
doi：10.1016/j.pharmthera.2016.03.006
更新日期：2016-05-01 00:00:00
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
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更新日期：2007-12-01 00:00:00
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
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更新日期：1995-01-01 00:00:00
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
doi：10.1016/j.pharmthera.2016.03.020
更新日期：2016-08-01 00:00:00
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
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更新日期：2018-03-01 00:00:00
abstract：:The receptor tyrosine kinase MERTK is aberrantly expressed in numerous human malignancies, and is a novel target in cancer therapeutics. Physiologic roles of MERTK include regulation of tissue homeostasis and repair, innate immune control, and platelet aggregation. However, aberrant expression in a wide range of liqui...
journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
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journal_title：Pharmacology & therapeutics
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更新日期：2017-11-01 00:00:00
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
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更新日期：2021-01-09 00:00:00
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
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journal_title：Pharmacology & therapeutics
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更新日期：2000-03-01 00:00:00
abstract：:Angiotensin II (Ang II) is the main effector hormone of the renin-angiotensin system (RAS). The pathogenesis of many cardiovascular diseases, including heart failure and hypertension, appear to be related to Ang II production. The generation of Ang II involves angiotensin-converting enzyme (ACE) in circulating and tis...
journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
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更新日期：1997-01-01 00:00:00
abstract：:Integrins are heterodimeric cell surface receptors, which principally mediate the interaction between cells and their extracellular microenvironments. Because of their pivotal roles in cancer proliferation, survival, invasion and metastasis, integrins have been recognized as promising targets for cancer treatment. As ...
journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
doi：10.1016/j.pharmthera.2013.05.007
更新日期：2013-10-01 00:00:00
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
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更新日期：2003-05-01 00:00:00
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
doi：10.1016/j.pharmthera.2013.02.005
更新日期：2013-06-01 00:00:00
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journal_title：Pharmacology & therapeutics
pub_type： 杂志文章,评审
doi：10.1016/j.pharmthera.2005.11.008
更新日期：2006-09-01 00:00:00
abstract：:The aromatic amine 2-acetylaminofluorene (AAF) produced neoplasms in diverse target organs of many animal species. AAF was DNA-reactive after N-hydroxylation by CYP1A2 in the liver and nitrenium ion formation at the target site. In mouse bladder, AAF-DNA adducts were proportional to dose. An epigenetic component for t...
journal_title：Pharmacology & therapeutics
pub_type： 共识发展会议,杂志文章,评审
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更新日期：1996-01-01 00:00:00
