Genetic variability of immune‐related lncRNAs: polymorphisms in LINC‐PINT and LY86‐AS1 are associated with pemphigus foliaceus susceptibility

Pemphigus foliaceus (PF) is an autoimmune blistering disease of the skin, clinically characterized by erosions and, histopathologically, by acantholysis. PF is endemic in the Brazilian Central‐Western region. Numerous single nucleotide polymorphisms (SNPs) have been shown to affect the susceptibilit...

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Veröffentlicht in:Experimental dermatology 2021-06, Vol.30 (6), p.831-840
Hauptverfasser: Salviano‐Silva, Amanda, Farias, Ticiana Della Justina, Bumiller‐Bini, Valéria, Castro, Mariana de Sousa, Lobo‐Alves, Sara Cristina, Busch, Hauke, Pföhler, Claudia, Worm, Margitta, Goebeler, Matthias, Beek, Nina, Franke, Andre, Wittig, Michael, Zillikens, Detlef, Almeida, Rodrigo Coutinho, Hundt, Jennifer Elisabeth, Boldt, Angelica Beate Winter, Ibrahim, Saleh, Augusto, Danillo Gardenal, Petzl‐Erler, Maria Luiza, Schmidt, Enno, Malheiros, Danielle
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container_issue 6
container_start_page 831
container_title Experimental dermatology
container_volume 30
creator Salviano‐Silva, Amanda
Farias, Ticiana Della Justina
Bumiller‐Bini, Valéria
Castro, Mariana de Sousa
Lobo‐Alves, Sara Cristina
Busch, Hauke
Pföhler, Claudia
Worm, Margitta
Goebeler, Matthias
Beek, Nina
Franke, Andre
Wittig, Michael
Zillikens, Detlef
Almeida, Rodrigo Coutinho
Hundt, Jennifer Elisabeth
Boldt, Angelica Beate Winter
Ibrahim, Saleh
Augusto, Danillo Gardenal
Petzl‐Erler, Maria Luiza
Schmidt, Enno
Malheiros, Danielle
description Pemphigus foliaceus (PF) is an autoimmune blistering disease of the skin, clinically characterized by erosions and, histopathologically, by acantholysis. PF is endemic in the Brazilian Central‐Western region. Numerous single nucleotide polymorphisms (SNPs) have been shown to affect the susceptibility for PF, including SNPs at long non‐coding RNA (lncRNA) genes, which are known to participate in many physiological and pathogenic processes, such as autoimmunity. Here, we investigated whether the genetic variation of immune‐related lncRNA genes affects the risk for endemic and sporadic forms of PF. We analysed 692 novel SNPs for PF from 135 immune‐related lncRNA genes in 227 endemic PF patients and 194 controls. The SNPs were genotyped by Illumina microarray and analysed by applying logistic regression at additive model, with correction for sex and population structure. Six associated SNPs were also evaluated in an independent German cohort of 76 sporadic PF patients and 150 controls. Further, we measured the expression levels of two associated lncRNA genes (LINC‐PINT and LY86‐AS1) by quantitative PCR, stratified by genotypes, in peripheral blood mononuclear cells of healthy subjects. We found 27 SNPs in 11 lncRNA genes associated with endemic PF (p 
doi_str_mv 10.1111/exd.14275
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PF is endemic in the Brazilian Central‐Western region. Numerous single nucleotide polymorphisms (SNPs) have been shown to affect the susceptibility for PF, including SNPs at long non‐coding RNA (lncRNA) genes, which are known to participate in many physiological and pathogenic processes, such as autoimmunity. Here, we investigated whether the genetic variation of immune‐related lncRNA genes affects the risk for endemic and sporadic forms of PF. We analysed 692 novel SNPs for PF from 135 immune‐related lncRNA genes in 227 endemic PF patients and 194 controls. The SNPs were genotyped by Illumina microarray and analysed by applying logistic regression at additive model, with correction for sex and population structure. Six associated SNPs were also evaluated in an independent German cohort of 76 sporadic PF patients and 150 controls. Further, we measured the expression levels of two associated lncRNA genes (LINC‐PINT and LY86‐AS1) by quantitative PCR, stratified by genotypes, in peripheral blood mononuclear cells of healthy subjects. We found 27 SNPs in 11 lncRNA genes associated with endemic PF (p &lt; .05 without overlapping with protein‐coding genes). Among them, the LINC‐PINT SNP rs10228040*A (OR = 1.47, p = .012) was also associated with increased susceptibility for sporadic PF (OR = 2.28, p = .002). Moreover, the A+ carriers of LY86‐AS1*rs12192707 mark lowest LY86‐AS1 RNA levels, which might be associated with a decreasing autoimmune response. 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Further, we measured the expression levels of two associated lncRNA genes (LINC‐PINT and LY86‐AS1) by quantitative PCR, stratified by genotypes, in peripheral blood mononuclear cells of healthy subjects. We found 27 SNPs in 11 lncRNA genes associated with endemic PF (p &lt; .05 without overlapping with protein‐coding genes). Among them, the LINC‐PINT SNP rs10228040*A (OR = 1.47, p = .012) was also associated with increased susceptibility for sporadic PF (OR = 2.28, p = .002). Moreover, the A+ carriers of LY86‐AS1*rs12192707 mark lowest LY86‐AS1 RNA levels, which might be associated with a decreasing autoimmune response. Our results suggest a critical role of lncRNA variants in immunopathogenesis of both PF endemic and sporadic forms.</description><subject>association study</subject><subject>Autoimmunity</subject><subject>Genetic variability</subject><subject>Immunopathogenesis</subject><subject>Leukocytes (mononuclear)</subject><subject>LINC‐PINT</subject><subject>lncRNAs</subject><subject>LY86‐AS1</subject><subject>Non-coding RNA</subject><subject>Pemphigus</subject><subject>pemphigus foliaceus</subject><subject>Peripheral blood mononuclear cells</subject><subject>Population structure</subject><subject>Single-nucleotide polymorphism</subject><subject>Skin diseases</subject><issn>0906-6705</issn><issn>1600-0625</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp1kc1u1DAURi0EotPCghdAltjAIq1_4mTMbjSUMtJoQFAkWFmOfU1dJXFqJ7Sz4xGQeEOeBNMUFkjcja-l4-NP-hB6QskxzXMCN_aYlqwW99CCVoQUpGLiPloQSaqiqok4QIcpXRJCa16Lh-iAcy5LIfgC_TiDHkZv8FcdvW5868c9Dg77rpt6-Pnte4RWj2Bx25v3u1V6iYfQ7rsQhwufuoR9j7eb3TqD7za7c6x7i7efl1W-rz5QrCNgnVIw_tZx7ccLPECX336ZEnah9dpA3tKUDAyjn_9_hB443SZ4fHceoY-vT8_Xb4rt27PNerUtDBdcFFXDrRSmbGwpnQMwklJHDTQNI3Zp2VISKpms-bIyDXUNtRSsZIYzLbhran6Ens_eIYarCdKoOp9ztK3uIUxJsbIWRFakZhl99g96GabY53SKiZJSQQSnmXoxUyaGlCI4NUTf6bhXlKjfTanclLptKrNP74xT04H9S_6pJgMnM3DtW9j_36ROP72alb8AGG-hOA</recordid><startdate>202106</startdate><enddate>202106</enddate><creator>Salviano‐Silva, Amanda</creator><creator>Farias, Ticiana Della Justina</creator><creator>Bumiller‐Bini, Valéria</creator><creator>Castro, Mariana de Sousa</creator><creator>Lobo‐Alves, Sara Cristina</creator><creator>Busch, Hauke</creator><creator>Pföhler, Claudia</creator><creator>Worm, Margitta</creator><creator>Goebeler, Matthias</creator><creator>Beek, Nina</creator><creator>Franke, Andre</creator><creator>Wittig, Michael</creator><creator>Zillikens, Detlef</creator><creator>Almeida, Rodrigo Coutinho</creator><creator>Hundt, Jennifer Elisabeth</creator><creator>Boldt, Angelica Beate Winter</creator><creator>Ibrahim, Saleh</creator><creator>Augusto, Danillo Gardenal</creator><creator>Petzl‐Erler, Maria Luiza</creator><creator>Schmidt, Enno</creator><creator>Malheiros, Danielle</creator><general>Wiley Subscription Services, Inc</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7T5</scope><scope>H94</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-0902-9622</orcidid><orcidid>https://orcid.org/0000-0002-5668-307X</orcidid><orcidid>https://orcid.org/0000-0001-7834-8128</orcidid><orcidid>https://orcid.org/0000-0003-2741-7028</orcidid><orcidid>https://orcid.org/0000-0001-7966-056X</orcidid><orcidid>https://orcid.org/0000-0002-0345-5276</orcidid><orcidid>https://orcid.org/0000-0002-1462-4426</orcidid><orcidid>https://orcid.org/0000-0003-4763-4521</orcidid><orcidid>https://orcid.org/0000-0002-3449-1245</orcidid><orcidid>https://orcid.org/0000-0002-2528-9707</orcidid><orcidid>https://orcid.org/0000-0003-4000-2417</orcidid><orcidid>https://orcid.org/0000-0003-0384-114X</orcidid><orcidid>https://orcid.org/0000-0001-5665-8547</orcidid><orcidid>https://orcid.org/0000-0002-3606-2428</orcidid><orcidid>https://orcid.org/0000-0001-7827-2290</orcidid><orcidid>https://orcid.org/0000-0002-1206-8913</orcidid></search><sort><creationdate>202106</creationdate><title>Genetic variability of immune‐related lncRNAs: polymorphisms in LINC‐PINT and LY86‐AS1 are associated with pemphigus foliaceus susceptibility</title><author>Salviano‐Silva, Amanda ; Farias, Ticiana Della Justina ; Bumiller‐Bini, Valéria ; Castro, Mariana de Sousa ; Lobo‐Alves, Sara Cristina ; Busch, Hauke ; Pföhler, Claudia ; Worm, Margitta ; Goebeler, Matthias ; Beek, Nina ; Franke, Andre ; Wittig, Michael ; Zillikens, Detlef ; Almeida, Rodrigo Coutinho ; Hundt, Jennifer Elisabeth ; Boldt, Angelica Beate Winter ; Ibrahim, Saleh ; Augusto, Danillo Gardenal ; Petzl‐Erler, Maria Luiza ; Schmidt, Enno ; Malheiros, Danielle</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3535-6b3d95c4bd49ffeec911f1cebb20d8d289019297386cb1fb1d1ed92c32a53fb73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>association study</topic><topic>Autoimmunity</topic><topic>Genetic variability</topic><topic>Immunopathogenesis</topic><topic>Leukocytes (mononuclear)</topic><topic>LINC‐PINT</topic><topic>lncRNAs</topic><topic>LY86‐AS1</topic><topic>Non-coding RNA</topic><topic>Pemphigus</topic><topic>pemphigus foliaceus</topic><topic>Peripheral blood mononuclear cells</topic><topic>Population structure</topic><topic>Single-nucleotide polymorphism</topic><topic>Skin diseases</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Salviano‐Silva, Amanda</creatorcontrib><creatorcontrib>Farias, Ticiana Della Justina</creatorcontrib><creatorcontrib>Bumiller‐Bini, Valéria</creatorcontrib><creatorcontrib>Castro, Mariana de Sousa</creatorcontrib><creatorcontrib>Lobo‐Alves, Sara Cristina</creatorcontrib><creatorcontrib>Busch, Hauke</creatorcontrib><creatorcontrib>Pföhler, Claudia</creatorcontrib><creatorcontrib>Worm, Margitta</creatorcontrib><creatorcontrib>Goebeler, Matthias</creatorcontrib><creatorcontrib>Beek, Nina</creatorcontrib><creatorcontrib>Franke, Andre</creatorcontrib><creatorcontrib>Wittig, Michael</creatorcontrib><creatorcontrib>Zillikens, Detlef</creatorcontrib><creatorcontrib>Almeida, Rodrigo Coutinho</creatorcontrib><creatorcontrib>Hundt, Jennifer Elisabeth</creatorcontrib><creatorcontrib>Boldt, Angelica Beate Winter</creatorcontrib><creatorcontrib>Ibrahim, Saleh</creatorcontrib><creatorcontrib>Augusto, Danillo Gardenal</creatorcontrib><creatorcontrib>Petzl‐Erler, Maria Luiza</creatorcontrib><creatorcontrib>Schmidt, Enno</creatorcontrib><creatorcontrib>Malheiros, Danielle</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Immunology Abstracts</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Experimental dermatology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Salviano‐Silva, Amanda</au><au>Farias, Ticiana Della Justina</au><au>Bumiller‐Bini, Valéria</au><au>Castro, Mariana de Sousa</au><au>Lobo‐Alves, Sara Cristina</au><au>Busch, Hauke</au><au>Pföhler, Claudia</au><au>Worm, Margitta</au><au>Goebeler, Matthias</au><au>Beek, Nina</au><au>Franke, Andre</au><au>Wittig, Michael</au><au>Zillikens, Detlef</au><au>Almeida, Rodrigo Coutinho</au><au>Hundt, Jennifer Elisabeth</au><au>Boldt, Angelica Beate Winter</au><au>Ibrahim, Saleh</au><au>Augusto, Danillo Gardenal</au><au>Petzl‐Erler, Maria Luiza</au><au>Schmidt, Enno</au><au>Malheiros, Danielle</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Genetic variability of immune‐related lncRNAs: polymorphisms in LINC‐PINT and LY86‐AS1 are associated with pemphigus foliaceus susceptibility</atitle><jtitle>Experimental dermatology</jtitle><addtitle>Exp Dermatol</addtitle><date>2021-06</date><risdate>2021</risdate><volume>30</volume><issue>6</issue><spage>831</spage><epage>840</epage><pages>831-840</pages><issn>0906-6705</issn><eissn>1600-0625</eissn><abstract>Pemphigus foliaceus (PF) is an autoimmune blistering disease of the skin, clinically characterized by erosions and, histopathologically, by acantholysis. PF is endemic in the Brazilian Central‐Western region. Numerous single nucleotide polymorphisms (SNPs) have been shown to affect the susceptibility for PF, including SNPs at long non‐coding RNA (lncRNA) genes, which are known to participate in many physiological and pathogenic processes, such as autoimmunity. Here, we investigated whether the genetic variation of immune‐related lncRNA genes affects the risk for endemic and sporadic forms of PF. We analysed 692 novel SNPs for PF from 135 immune‐related lncRNA genes in 227 endemic PF patients and 194 controls. The SNPs were genotyped by Illumina microarray and analysed by applying logistic regression at additive model, with correction for sex and population structure. Six associated SNPs were also evaluated in an independent German cohort of 76 sporadic PF patients and 150 controls. Further, we measured the expression levels of two associated lncRNA genes (LINC‐PINT and LY86‐AS1) by quantitative PCR, stratified by genotypes, in peripheral blood mononuclear cells of healthy subjects. We found 27 SNPs in 11 lncRNA genes associated with endemic PF (p &lt; .05 without overlapping with protein‐coding genes). Among them, the LINC‐PINT SNP rs10228040*A (OR = 1.47, p = .012) was also associated with increased susceptibility for sporadic PF (OR = 2.28, p = .002). Moreover, the A+ carriers of LY86‐AS1*rs12192707 mark lowest LY86‐AS1 RNA levels, which might be associated with a decreasing autoimmune response. 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source Wiley Online Library Journals
subjects association study
Autoimmunity
Genetic variability
Immunopathogenesis
Leukocytes (mononuclear)
LINC‐PINT
lncRNAs
LY86‐AS1
Non-coding RNA
Pemphigus
pemphigus foliaceus
Peripheral blood mononuclear cells
Population structure
Single-nucleotide polymorphism
Skin diseases
title Genetic variability of immune‐related lncRNAs: polymorphisms in LINC‐PINT and LY86‐AS1 are associated with pemphigus foliaceus susceptibility
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