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Analysis of urinary macrophage migration inhibitory factor in systemic lupus erythematosus
ObjectiveTo characterise the clinical relevance of urinary macrophage migration inhibitory factor (uMIF) concentrations in patients with systemic lupus erythematosus (SLE).MethodsMIF, adjusted for urine creatinine, was quantified by ELISA in urine samples from 64 prospectively recruited patients wit...
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Published in: | Lupus science & medicine 2018-01, Vol.5 (1), p.e000277-e000277 |
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description | ObjectiveTo characterise the clinical relevance of urinary macrophage migration inhibitory factor (uMIF) concentrations in patients with systemic lupus erythematosus (SLE).MethodsMIF, adjusted for urine creatinine, was quantified by ELISA in urine samples from 64 prospectively recruited patients with SLE. Serum MIF and urinary monocyte chemoattractant protein 1 (uMCP-1) were quantified by ELISA in a subset of patients (n = 39). Disease activity was assessed using the SLE Disease Activity Index-2000 (SLEDAI-2K) score.ResultsuMIF was detectable in all patients with SLE. uMIF was positively correlated with overall SLEDAI-2K, was significantly higher in patients with SLE with high disease activity (SLEDAI-2K≥10) compared with those with inactive disease (SLEDAI-2K |
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Serum MIF and urinary monocyte chemoattractant protein 1 (uMCP-1) were quantified by ELISA in a subset of patients (n = 39). Disease activity was assessed using the SLE Disease Activity Index-2000 (SLEDAI-2K) score.ResultsuMIF was detectable in all patients with SLE. uMIF was positively correlated with overall SLEDAI-2K, was significantly higher in patients with SLE with high disease activity (SLEDAI-2K≥10) compared with those with inactive disease (SLEDAI-2K<4), and this association remained significant after adjusting for ethnicity, flare and use of immunosuppressants. uMIF was also significantly higher in SLE patients with flare of disease, although not confirmed in multivariable analysis. No significant differences in uMIF levels were observed according to the presence of renal disease activity, as assessed by renal SLEDAI-2K or biopsy-confirmed lupus nephritis. In contrast, uMCP-1 was significantly higher in SLE patients with active renal disease. uMIF expression was not associated with irreversible organ damage accrual or glucocorticoid use.ConclusionsThese data suggest uMIF as a potential overall but not renal-specific SLE biomarker, whereas uMCP-1 is a renal-specific SLE biomarker.</description><identifier>ISSN: 2053-8790</identifier><identifier>EISSN: 2053-8790</identifier><identifier>DOI: 10.1136/lupus-2018-000277</identifier><identifier>PMID: 30397495</identifier><language>eng</language><publisher>England: BMJ Publishing Group LTD</publisher><subject>Arthritis ; Biomarker Studies ; Biomarkers ; Chemokines ; Classification ; Kidney diseases ; Ligands ; Lupus ; Migration ; Pathogenesis ; Regression analysis ; Statistical analysis ; Tumor necrosis factor-TNF ; Urine</subject><ispartof>Lupus science & medicine, 2018-01, Vol.5 (1), p.e000277-e000277</ispartof><rights>Author(s) (or their employer(s)) 2018. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.</rights><rights>2018 Author(s) (or their employer(s)) 2018. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. This is an open access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes made indicated, and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/ Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>Author(s) (or their employer(s)) 2018. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. 2018</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-b464t-b9b0b9a9b7b12bf7339ce9e120dfad4abdc79ac89a8d4cf990a601fd04ecb42e3</citedby><cites>FETCH-LOGICAL-b464t-b9b0b9a9b7b12bf7339ce9e120dfad4abdc79ac89a8d4cf990a601fd04ecb42e3</cites><orcidid>0000-0001-7220-0800</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.proquest.com/docview/2124677713/fulltextPDF?pq-origsite=primo$$EPDF$$P50$$Gproquest$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2124677713?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>230,314,727,780,784,885,25752,27548,27549,27923,27924,37011,37012,44589,53790,53792,74997,77472,77503</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/30397495$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Vincent, Fabien B</creatorcontrib><creatorcontrib>Slavin, Laura</creatorcontrib><creatorcontrib>Hoi, Alberta Y</creatorcontrib><creatorcontrib>Kitching, Arthur Richard</creatorcontrib><creatorcontrib>Mackay, Fabienne</creatorcontrib><creatorcontrib>Harris, James</creatorcontrib><creatorcontrib>Kandane-Rathnayake, Rangi</creatorcontrib><creatorcontrib>Morand, Eric F</creatorcontrib><title>Analysis of urinary macrophage migration inhibitory factor in systemic lupus erythematosus</title><title>Lupus science & medicine</title><addtitle>Lupus Sci Med</addtitle><description>ObjectiveTo characterise the clinical relevance of urinary macrophage migration inhibitory factor (uMIF) concentrations in patients with systemic lupus erythematosus (SLE).MethodsMIF, adjusted for urine creatinine, was quantified by ELISA in urine samples from 64 prospectively recruited patients with SLE. Serum MIF and urinary monocyte chemoattractant protein 1 (uMCP-1) were quantified by ELISA in a subset of patients (n = 39). Disease activity was assessed using the SLE Disease Activity Index-2000 (SLEDAI-2K) score.ResultsuMIF was detectable in all patients with SLE. uMIF was positively correlated with overall SLEDAI-2K, was significantly higher in patients with SLE with high disease activity (SLEDAI-2K≥10) compared with those with inactive disease (SLEDAI-2K<4), and this association remained significant after adjusting for ethnicity, flare and use of immunosuppressants. uMIF was also significantly higher in SLE patients with flare of disease, although not confirmed in multivariable analysis. No significant differences in uMIF levels were observed according to the presence of renal disease activity, as assessed by renal SLEDAI-2K or biopsy-confirmed lupus nephritis. In contrast, uMCP-1 was significantly higher in SLE patients with active renal disease. uMIF expression was not associated with irreversible organ damage accrual or glucocorticoid use.ConclusionsThese data suggest uMIF as a potential overall but not renal-specific SLE biomarker, whereas uMCP-1 is a renal-specific SLE biomarker.</description><subject>Arthritis</subject><subject>Biomarker Studies</subject><subject>Biomarkers</subject><subject>Chemokines</subject><subject>Classification</subject><subject>Kidney diseases</subject><subject>Ligands</subject><subject>Lupus</subject><subject>Migration</subject><subject>Pathogenesis</subject><subject>Regression analysis</subject><subject>Statistical analysis</subject><subject>Tumor necrosis factor-TNF</subject><subject>Urine</subject><issn>2053-8790</issn><issn>2053-8790</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>9YT</sourceid><sourceid>PIMPY</sourceid><recordid>eNqNkU1rGzEQhkVJqU2aH5BLWeglh247-vBqdQmYkH6AIZfmkosYabW2zO7KlXYD_veR4ySkOeU0QvPMy8z7EnJO4TulvPrRTbsplQxoXQIAk_IDmTNY8LKWCk5evWfkLKVtZiijXNbwicw4cCWFWszJ3XLAbp98KkJbTNEPGPdFjzaG3QbXruj9OuLow1D4YeONH0Put2hzzT9F2qfR9d4Wj9sULu7HjetxDGlKn8nHFrvkzp7qKbn9ef336ne5uvn152q5Ko2oxFgaZcAoVEYaykwrOVfWKUcZNC02Ak1jpUJbK6wbYVulACugbQPCWSOY46fk8qi7m0zvGuuGMWKnd9H3-Rgd0Ov_O4Pf6HW41xUDDoJlgYsngRj-TS6NuvfJuq7DwYUp6WxbBvmCH9Cvb9BtmGK28EAxUUkpKc8UPVLZxpSia1-WoaAP4elHu_QhPH0ML898eX3Fy8RzVBn4dgRMv32H3gP66KgA</recordid><startdate>20180101</startdate><enddate>20180101</enddate><creator>Vincent, Fabien B</creator><creator>Slavin, Laura</creator><creator>Hoi, Alberta Y</creator><creator>Kitching, Arthur Richard</creator><creator>Mackay, Fabienne</creator><creator>Harris, James</creator><creator>Kandane-Rathnayake, Rangi</creator><creator>Morand, Eric F</creator><general>BMJ Publishing Group LTD</general><general>BMJ Publishing Group</general><scope>9YT</scope><scope>ACMMV</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BTHHO</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>K9.</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0001-7220-0800</orcidid></search><sort><creationdate>20180101</creationdate><title>Analysis of urinary macrophage migration inhibitory factor in systemic lupus erythematosus</title><author>Vincent, Fabien B ; Slavin, Laura ; Hoi, Alberta Y ; Kitching, Arthur Richard ; Mackay, Fabienne ; Harris, James ; Kandane-Rathnayake, Rangi ; Morand, Eric F</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-b464t-b9b0b9a9b7b12bf7339ce9e120dfad4abdc79ac89a8d4cf990a601fd04ecb42e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Arthritis</topic><topic>Biomarker Studies</topic><topic>Biomarkers</topic><topic>Chemokines</topic><topic>Classification</topic><topic>Kidney diseases</topic><topic>Ligands</topic><topic>Lupus</topic><topic>Migration</topic><topic>Pathogenesis</topic><topic>Regression analysis</topic><topic>Statistical analysis</topic><topic>Tumor necrosis factor-TNF</topic><topic>Urine</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Vincent, Fabien B</creatorcontrib><creatorcontrib>Slavin, Laura</creatorcontrib><creatorcontrib>Hoi, Alberta Y</creatorcontrib><creatorcontrib>Kitching, Arthur Richard</creatorcontrib><creatorcontrib>Mackay, Fabienne</creatorcontrib><creatorcontrib>Harris, James</creatorcontrib><creatorcontrib>Kandane-Rathnayake, Rangi</creatorcontrib><creatorcontrib>Morand, Eric F</creatorcontrib><collection>BMJ Open Access Journals</collection><collection>BMJ Journals:Open Access</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central</collection><collection>ProQuest Central Essentials</collection><collection>AUTh Library subscriptions: ProQuest Central</collection><collection>BMJ Journals</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Publicly Available Content Database (Proquest) (PQ_SDU_P3)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Lupus science & medicine</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Vincent, Fabien B</au><au>Slavin, Laura</au><au>Hoi, Alberta Y</au><au>Kitching, Arthur Richard</au><au>Mackay, Fabienne</au><au>Harris, James</au><au>Kandane-Rathnayake, Rangi</au><au>Morand, Eric F</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Analysis of urinary macrophage migration inhibitory factor in systemic lupus erythematosus</atitle><jtitle>Lupus science & medicine</jtitle><addtitle>Lupus Sci Med</addtitle><date>2018-01-01</date><risdate>2018</risdate><volume>5</volume><issue>1</issue><spage>e000277</spage><epage>e000277</epage><pages>e000277-e000277</pages><issn>2053-8790</issn><eissn>2053-8790</eissn><abstract>ObjectiveTo characterise the clinical relevance of urinary macrophage migration inhibitory factor (uMIF) concentrations in patients with systemic lupus erythematosus (SLE).MethodsMIF, adjusted for urine creatinine, was quantified by ELISA in urine samples from 64 prospectively recruited patients with SLE. Serum MIF and urinary monocyte chemoattractant protein 1 (uMCP-1) were quantified by ELISA in a subset of patients (n = 39). Disease activity was assessed using the SLE Disease Activity Index-2000 (SLEDAI-2K) score.ResultsuMIF was detectable in all patients with SLE. uMIF was positively correlated with overall SLEDAI-2K, was significantly higher in patients with SLE with high disease activity (SLEDAI-2K≥10) compared with those with inactive disease (SLEDAI-2K<4), and this association remained significant after adjusting for ethnicity, flare and use of immunosuppressants. uMIF was also significantly higher in SLE patients with flare of disease, although not confirmed in multivariable analysis. No significant differences in uMIF levels were observed according to the presence of renal disease activity, as assessed by renal SLEDAI-2K or biopsy-confirmed lupus nephritis. In contrast, uMCP-1 was significantly higher in SLE patients with active renal disease. uMIF expression was not associated with irreversible organ damage accrual or glucocorticoid use.ConclusionsThese data suggest uMIF as a potential overall but not renal-specific SLE biomarker, whereas uMCP-1 is a renal-specific SLE biomarker.</abstract><cop>England</cop><pub>BMJ Publishing Group LTD</pub><pmid>30397495</pmid><doi>10.1136/lupus-2018-000277</doi><orcidid>https://orcid.org/0000-0001-7220-0800</orcidid><oa>free_for_read</oa></addata></record> |
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subjects | Arthritis Biomarker Studies Biomarkers Chemokines Classification Kidney diseases Ligands Lupus Migration Pathogenesis Regression analysis Statistical analysis Tumor necrosis factor-TNF Urine |
title | Analysis of urinary macrophage migration inhibitory factor in systemic lupus erythematosus |
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