Search Results - "Chan, Edwin S. L"
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Ecto-5'-nucleotidase (CD73) -mediated extracellular adenosine production plays a critical role in hepatic fibrosis
Published in The FASEB journal (01-07-2008)“…Adenosine is a potent endogenous regulator of tissue repair that is released from injured cells and tissues. Hepatic fibrosis results from chronic hepatic…”
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Methotrexate-how does it really work?
Published in Nature reviews. Rheumatology (01-03-2010)“…Methotrexate is a proven and efficacious therapy for inflammatory diseases such as rheumatoid arthritis. The main mechanism of action of methotrexate as an…”
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3
Adenosine in fibrosis
Published in Modern rheumatology (01-04-2010)“…Adenosine is an endogenous autocoid that regulates a multitude of bodily functions. Its anti-inflammatory actions are well known to rheumatologists since it…”
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Adenosine A2A Receptor Blockade or Deletion Diminishes Fibrocyte Accumulation in the Skin in a Murine Model of Scleroderma, Bleomycin-induced Fibrosis
Published in Inflammation (01-10-2008)“…Peripheral blood fibrocytes are a newly identified circulating leukocyte subpopulation that migrates into injured tissue where it may display fibroblast-like…”
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Cyclooxygenase-2-Derived E Prostaglandins Down-Regulate Matrix Metalloproteinase-1 Expression in Fibroblast-Like Synoviocytes via Inhibition of Extracellular Signal-Regulated Kinase Activation
Published in The Journal of immunology (1950) (01-12-2003)“…We examined the regulation of matrix metalloproteinase (MMP) production by mitogen-activated protein kinases and cyclooxygenases (COXs) in fibroblast-like…”
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Pharmacological Blockade of A2A Receptors Prevents Dermal Fibrosis in a Model of Elevated Tissue Adenosine
Published in The American journal of pathology (01-06-2008)“…Adenosine is a potent modulator of inflammation and tissue repair. We have recently reported that activation of adenosine A2A receptors promotes collagen…”
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Adenosine A2A receptor occupancy stimulates expression of proteins involved in reverse cholesterol transport and inhibits foam cell formation in macrophages
Published in Journal of leukocyte biology (01-09-2004)“…Transport of cholesterol out of macrophages is critical for prevention of foam cell formation, the first step in the pathogenesis of atherosclerosis. Proteins…”
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Mechanisms of action of methotrexate
Published in Bulletin of the Hospital for Joint Diseases (2013) (01-11-2013)“…As one of the most utilized disease-modifying anti-rheumatic drugs, methotrexate (MTX) has revolutionized the treatment of rheumatoid arthritis as well as many…”
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Plasma from systemic lupus patients compromises cholesterol homeostasis: a potential mechanism linking autoimmunity to atherosclerotic cardiovascular disease
Published in Rheumatology international (01-03-2010)“…Atherosclerotic cardiovascular disease (ASCVD) contributes to morbidity and mortality in systemic lupus erythematosus (SLE). Immunologic derangements may…”
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Effect of cyclooxygenase inhibition on cholesterol efflux proteins and atheromatous foam cell transformation in THP-1 human macrophages: a possible mechanism for increased cardiovascular risk
Published in Arthritis research & therapy (01-01-2007)“…Both selective cyclooxygenase (COX)-2 inhibitors and non-steroidal anti-inflammatory drugs (NSAIDs) have been beneficial pharmacological agents for many…”
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Adenosine A2A receptor occupancy stimulates collagen expression by hepatic stellate cells via pathways involving protein kinase A, Src, and extracellular signal-regulated kinases 1/2 signaling cascade or p38 mitogen-activated protein kinase signaling pathway
Published in Molecular pharmacology (01-12-2007)“…Prior studies indicate that adenosine and the adenosine A2A receptor play a role in hepatic fibrosis by a mechanism that has been proposed to involve direct…”
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Extracellular Generation of Adenosine by the Ectonucleotidases CD39 and CD73 Promotes Dermal Fibrosis
Published in The American journal of pathology (01-12-2013)“…Adenosine has an important role in inflammation and tissue remodeling and promotes dermal fibrosis by adenosine receptor (A2A R) activation. Adenosine may be…”
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Adenosine A(2A) receptors play a role in the pathogenesis of hepatic cirrhosis
Published in British journal of pharmacology (01-08-2006)“…1. Adenosine is a potent endogenous regulator of inflammation and tissue repair. Adenosine, which is released from injured and hypoxic tissue or in response to…”
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Adenosine A(2A) receptors promote collagen production by a Fli1- and CTGF-mediated mechanism
Published in Arthritis research & therapy (2013)“…Adenosine, acting through the A(2A) receptor, promotes tissue matrix production in the skin and the liver and induces the development of dermal fibrosis and…”
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Adenosine A2A receptors play a role in the pathogenesis of hepatic cirrhosis
Published in British journal of pharmacology (01-08-2006)“…1 Adenosine is a potent endogenous regulator of inflammation and tissue repair. Adenosine, which is released from injured and hypoxic tissue or in response to…”
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Methotrexate in Atherogenesis and Cholesterol Metabolism
Published in Cholesterol (01-01-2011)“…Methotrexate is a disease-modifying antirheumatic drug commonly used to treat inflammatory conditions such as rheumatoid arthritis which itself is linked to…”
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Atheroprotective effects of methotrexate on reverse cholesterol transport proteins and foam cell transformation in human THP‐1 monocyte/macrophages
Published in Arthritis and rheumatism (01-12-2008)“…Objective To determine whether methotrexate (MTX) can overcome the atherogenic effects of cyclooxygenase 2 (COX‐2) inhibitors and interferon‐γ (IFNγ), both of…”
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Cholesterol in neurologic disorders of the elderly: stroke and Alzheimer’s disease
Published in Neurobiology of Aging (01-09-2004)“…Mechanisms for the regulation of intracellular cholesterol levels in various types of brain and vascular cells are of considerable importance in our…”
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Molecular Pathogenesis of Skin Fibrosis: Insight from Animal Models
Published in Current rheumatology reports (01-02-2010)“…Skin fibrosis occurs in a variety of human diseases, most notably systemic sclerosis (SSc). The end stage of scleroderma in human skin consists of excess…”
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Enhanced CD36 scavenger receptor expression in THP-1 human monocytes in the presence of lupus plasma: linking autoimmunity and atherosclerosis
Published in Experimental biology and medicine (Maywood, N.J.) (01-03-2009)“…Premature atherosclerotic cardiovascular disease (ASCVD) is a common and devastating complication of systemic lupus erythematosus (SLE). It is likely that…”
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