CD27 + CD38 hi B Cell Frequency During Remission Predicts Relapsing Disease in Granulomatosis With Polyangiitis Patients
Granulomatosis with polyangiitis (GPA) patients are prone to disease relapses. We aimed to determine whether GPA patients at risk for relapse can be identified by differences in B cell subset frequencies. Eighty-five GPA patients were monitored for a median period of 3.1 years (range: 0.1-6.3). Circ...
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Veröffentlicht in: | Frontiers in immunology 2019, Vol.10, p.2221 |
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creator | von Borstel, Anouk Land, Judith Abdulahad, Wayel H Rutgers, Abraham Stegeman, Coen A Diepstra, Arjan Heeringa, Peter Sanders, Jan Stephan |
description | Granulomatosis with polyangiitis (GPA) patients are prone to disease relapses. We aimed to determine whether GPA patients at risk for relapse can be identified by differences in B cell subset frequencies.
Eighty-five GPA patients were monitored for a median period of 3.1 years (range: 0.1-6.3). Circulating B cell subset frequencies were analyzed by flow cytometry determining the expression of CD19, CD38, and CD27. B cell subset frequencies at the time of inclusion of future-relapsing (F-R) and non-relapsing (N-R) patients were compared and related to relapse-free survival. Additionally, CD27
CD38
B cells were assessed in urine and kidney biopsies from active anti-neutrophil cytoplasmic autoantibody-associated vasculitides (AAV) patients with renal involvement.
Within 1.6 years, 30% of patients experienced a relapse. The CD27
CD38
B cell frequency at the time of inclusion was increased in F-R (median: 2.39%) compared to N-R patients (median: 1.03%;
= 0.0025) and a trend was found compared with the HCs (median: 1.33%;
= 0.08). This increased CD27
CD38
B cell frequency at inclusion was correlated to decreased relapse-free survival in GPA patients. In addition, 74.7% of patients with an increased CD27
CD38
B cell frequency (≥2.39%) relapsed during follow-up compared to 19.7% of patients with a CD27
CD38
B cell frequency of |
format | Article |
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Eighty-five GPA patients were monitored for a median period of 3.1 years (range: 0.1-6.3). Circulating B cell subset frequencies were analyzed by flow cytometry determining the expression of CD19, CD38, and CD27. B cell subset frequencies at the time of inclusion of future-relapsing (F-R) and non-relapsing (N-R) patients were compared and related to relapse-free survival. Additionally, CD27
CD38
B cells were assessed in urine and kidney biopsies from active anti-neutrophil cytoplasmic autoantibody-associated vasculitides (AAV) patients with renal involvement.
Within 1.6 years, 30% of patients experienced a relapse. The CD27
CD38
B cell frequency at the time of inclusion was increased in F-R (median: 2.39%) compared to N-R patients (median: 1.03%;
= 0.0025) and a trend was found compared with the HCs (median: 1.33%;
= 0.08). This increased CD27
CD38
B cell frequency at inclusion was correlated to decreased relapse-free survival in GPA patients. In addition, 74.7% of patients with an increased CD27
CD38
B cell frequency (≥2.39%) relapsed during follow-up compared to 19.7% of patients with a CD27
CD38
B cell frequency of <2.39%. No correlations were found between CD27
CD38
B cells and ANCA levels. CD27
CD38
B cell frequencies were increased in urine compared to the circulation, and were also detected in kidney biopsies, which may indicate CD27
CD38
B cell migration during active disease.
Our data suggests that having an increased frequency of circulating CD27
CD38
B cells during remission is related to a higher relapse risk in GPA patients, and therefore might be a potential marker to identify those GPA patients at risk for relapse.</description><identifier>EISSN: 1664-3224</identifier><identifier>PMID: 31608054</identifier><language>eng</language><publisher>Switzerland</publisher><ispartof>Frontiers in immunology, 2019, Vol.10, p.2221</ispartof><rights>Copyright © 2019 von Borstel, Land, Abdulahad, Rutgers, Stegeman, Diepstra, Heeringa and Sanders.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,782,786,4026</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/31608054$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>von Borstel, Anouk</creatorcontrib><creatorcontrib>Land, Judith</creatorcontrib><creatorcontrib>Abdulahad, Wayel H</creatorcontrib><creatorcontrib>Rutgers, Abraham</creatorcontrib><creatorcontrib>Stegeman, Coen A</creatorcontrib><creatorcontrib>Diepstra, Arjan</creatorcontrib><creatorcontrib>Heeringa, Peter</creatorcontrib><creatorcontrib>Sanders, Jan Stephan</creatorcontrib><title>CD27 + CD38 hi B Cell Frequency During Remission Predicts Relapsing Disease in Granulomatosis With Polyangiitis Patients</title><title>Frontiers in immunology</title><addtitle>Front Immunol</addtitle><description>Granulomatosis with polyangiitis (GPA) patients are prone to disease relapses. We aimed to determine whether GPA patients at risk for relapse can be identified by differences in B cell subset frequencies.
Eighty-five GPA patients were monitored for a median period of 3.1 years (range: 0.1-6.3). Circulating B cell subset frequencies were analyzed by flow cytometry determining the expression of CD19, CD38, and CD27. B cell subset frequencies at the time of inclusion of future-relapsing (F-R) and non-relapsing (N-R) patients were compared and related to relapse-free survival. Additionally, CD27
CD38
B cells were assessed in urine and kidney biopsies from active anti-neutrophil cytoplasmic autoantibody-associated vasculitides (AAV) patients with renal involvement.
Within 1.6 years, 30% of patients experienced a relapse. The CD27
CD38
B cell frequency at the time of inclusion was increased in F-R (median: 2.39%) compared to N-R patients (median: 1.03%;
= 0.0025) and a trend was found compared with the HCs (median: 1.33%;
= 0.08). This increased CD27
CD38
B cell frequency at inclusion was correlated to decreased relapse-free survival in GPA patients. In addition, 74.7% of patients with an increased CD27
CD38
B cell frequency (≥2.39%) relapsed during follow-up compared to 19.7% of patients with a CD27
CD38
B cell frequency of <2.39%. No correlations were found between CD27
CD38
B cells and ANCA levels. CD27
CD38
B cell frequencies were increased in urine compared to the circulation, and were also detected in kidney biopsies, which may indicate CD27
CD38
B cell migration during active disease.
Our data suggests that having an increased frequency of circulating CD27
CD38
B cells during remission is related to a higher relapse risk in GPA patients, and therefore might be a potential marker to identify those GPA patients at risk for relapse.</description><issn>1664-3224</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNqFjk0LgkAURYcgKqq_EG8fgTlqtU37WEoELWXKV70YR5s3Qv77DGrd3Vw45y5uRwzmURTMpO8HfTFmfnhtgpWUMuyJvpxH3tILg4F4xYm_gCnEiVzCnWANMWoNW4vPGs2lgaS2ZG5wwIKYqTSQWszp4rhFWlX8kQkxKkYgAzurTK3LQrmSieFE7g5pqRtlbkSuJalyhMbxSHSvSjOOvz0Uk-3mGO9nVX0uMM8qS4WyTfa7Kv8O3kVBSdc</recordid><startdate>2019</startdate><enddate>2019</enddate><creator>von Borstel, Anouk</creator><creator>Land, Judith</creator><creator>Abdulahad, Wayel H</creator><creator>Rutgers, Abraham</creator><creator>Stegeman, Coen A</creator><creator>Diepstra, Arjan</creator><creator>Heeringa, Peter</creator><creator>Sanders, Jan Stephan</creator><scope>NPM</scope></search><sort><creationdate>2019</creationdate><title>CD27 + CD38 hi B Cell Frequency During Remission Predicts Relapsing Disease in Granulomatosis With Polyangiitis Patients</title><author>von Borstel, Anouk ; Land, Judith ; Abdulahad, Wayel H ; Rutgers, Abraham ; Stegeman, Coen A ; Diepstra, Arjan ; Heeringa, Peter ; Sanders, Jan Stephan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-pubmed_primary_316080543</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>von Borstel, Anouk</creatorcontrib><creatorcontrib>Land, Judith</creatorcontrib><creatorcontrib>Abdulahad, Wayel H</creatorcontrib><creatorcontrib>Rutgers, Abraham</creatorcontrib><creatorcontrib>Stegeman, Coen A</creatorcontrib><creatorcontrib>Diepstra, Arjan</creatorcontrib><creatorcontrib>Heeringa, Peter</creatorcontrib><creatorcontrib>Sanders, Jan Stephan</creatorcontrib><collection>PubMed</collection><jtitle>Frontiers in immunology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>von Borstel, Anouk</au><au>Land, Judith</au><au>Abdulahad, Wayel H</au><au>Rutgers, Abraham</au><au>Stegeman, Coen A</au><au>Diepstra, Arjan</au><au>Heeringa, Peter</au><au>Sanders, Jan Stephan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>CD27 + CD38 hi B Cell Frequency During Remission Predicts Relapsing Disease in Granulomatosis With Polyangiitis Patients</atitle><jtitle>Frontiers in immunology</jtitle><addtitle>Front Immunol</addtitle><date>2019</date><risdate>2019</risdate><volume>10</volume><spage>2221</spage><pages>2221-</pages><eissn>1664-3224</eissn><abstract>Granulomatosis with polyangiitis (GPA) patients are prone to disease relapses. We aimed to determine whether GPA patients at risk for relapse can be identified by differences in B cell subset frequencies.
Eighty-five GPA patients were monitored for a median period of 3.1 years (range: 0.1-6.3). Circulating B cell subset frequencies were analyzed by flow cytometry determining the expression of CD19, CD38, and CD27. B cell subset frequencies at the time of inclusion of future-relapsing (F-R) and non-relapsing (N-R) patients were compared and related to relapse-free survival. Additionally, CD27
CD38
B cells were assessed in urine and kidney biopsies from active anti-neutrophil cytoplasmic autoantibody-associated vasculitides (AAV) patients with renal involvement.
Within 1.6 years, 30% of patients experienced a relapse. The CD27
CD38
B cell frequency at the time of inclusion was increased in F-R (median: 2.39%) compared to N-R patients (median: 1.03%;
= 0.0025) and a trend was found compared with the HCs (median: 1.33%;
= 0.08). This increased CD27
CD38
B cell frequency at inclusion was correlated to decreased relapse-free survival in GPA patients. In addition, 74.7% of patients with an increased CD27
CD38
B cell frequency (≥2.39%) relapsed during follow-up compared to 19.7% of patients with a CD27
CD38
B cell frequency of <2.39%. No correlations were found between CD27
CD38
B cells and ANCA levels. CD27
CD38
B cell frequencies were increased in urine compared to the circulation, and were also detected in kidney biopsies, which may indicate CD27
CD38
B cell migration during active disease.
Our data suggests that having an increased frequency of circulating CD27
CD38
B cells during remission is related to a higher relapse risk in GPA patients, and therefore might be a potential marker to identify those GPA patients at risk for relapse.</abstract><cop>Switzerland</cop><pmid>31608054</pmid></addata></record> |
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title | CD27 + CD38 hi B Cell Frequency During Remission Predicts Relapsing Disease in Granulomatosis With Polyangiitis Patients |
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