Genomic analysis of follicular dendritic cell sarcoma by molecular inversion probe array reveals tumor suppressor-driven biology

Follicular dendritic cell sarcoma is a rare malignant neoplasm of dendritic cell origin that is currently poorly characterized by genetic studies. To investigate whether recurrent genomic alterations may underlie the biology of follicular dendritic cell sarcoma and to identify potential contributory...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Modern pathology 2017-09, Vol.30 (9), p.1321-1334
Hauptverfasser: Andersen, Erica F, Paxton, Christian N, O'Malley, Dennis P, Louissaint Jr, Abner, Hornick, Jason L, Griffin, Gabriel K, Fedoriw, Yuri, Kim, Young S, Weiss, Lawrence M, Perkins, Sherrie L, South, Sarah T
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 1334
container_issue 9
container_start_page 1321
container_title Modern pathology
container_volume 30
creator Andersen, Erica F
Paxton, Christian N
O'Malley, Dennis P
Louissaint Jr, Abner
Hornick, Jason L
Griffin, Gabriel K
Fedoriw, Yuri
Kim, Young S
Weiss, Lawrence M
Perkins, Sherrie L
South, Sarah T
description Follicular dendritic cell sarcoma is a rare malignant neoplasm of dendritic cell origin that is currently poorly characterized by genetic studies. To investigate whether recurrent genomic alterations may underlie the biology of follicular dendritic cell sarcoma and to identify potential contributory regions and genes, molecular inversion probe array analysis was performed on 14 independent formalin-fixed, paraffin-embedded samples. Abnormal genomic profiles were observed in 11 out of 14 (79%) cases. The majority showed extensive genomic complexity that was predominantly represented by hemizygous losses affecting multiple chromosomes. Alterations of chromosomal regions 1p (55%), 2p (55%), 3p (82%), 3q (45%), 6q (55%), 7q (73%), 8p (45%), 9p (64%), 11q (64%), 13q (91%), 14q (82%), 15q (64%), 17p (55%), 18q (64%), and 22q (55%) were recurrent across the 11 samples showing abnormal genomic profiles. Many recurrent genomic alterations in follicular dendritic cell sarcoma overlap deletions that are frequently observed across human cancers, suggesting selection, or an active role for these alterations in follicular dendritic cell sarcoma pathogenesis. In support of a tumor suppressor-driven biology, homozygous deletions involving tumor suppressor genes CDKN2A , RB1 , BIRC3, and CYLD were also observed. Neither recurrent gains nor amplifications were observed. This genomic characterization provides new information regarding follicular dendritic cell sarcoma biology that may improve understanding about the underlying pathophysiology, provide better prognostication, and identify potential therapeutic markers for this rare disease.
doi_str_mv 10.1038/modpathol.2017.34
format Article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_1934234963</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1934234963</sourcerecordid><originalsourceid>FETCH-LOGICAL-c481t-c1bc23d8d6d9126837c285e2b00b107a026efb3fc920a73a2d3483c890bd87a93</originalsourceid><addsrcrecordid>eNp1kEtP3TAQha2qqFweP6CbylLXudie3MRZVggoEhIbWEd-TGiQE6fj5ErZ8dMxuhR1w2oW850zcw5j36XYSgH6Yoh-MvOfGLZKyHoL5Re2kTsQhVB695VthG6ggGanjtlJSs9CyHKn1Td2rHSlJCixYS83OMahd9yMJqypTzx2vIsh9G4JhrjH0VM_Z8BhCDwZcnEw3K58iAEPTD_ukVIfRz5RtMgNkVk54R5NSHxehkg8LdNEmFKkIvvtceS2jyE-rWfsqMsYnr_PU_Z4ffVw-bu4u7-5vfx1V7hSy7lw0joFXvvKN1JVGmqXM6KyQlgpaiNUhZ2FzjVKmBqM8lBqcLoR1uvaNHDKfh58849_F0xz-xwXyqFTKxsoFZRNBZmSB8pRTImwayfqB0NrK0X71nn70Xn71nkLZdb8eHde7ID-Q_Gv5AyoA5DyanxC-u_0p66vCyCTzg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1934234963</pqid></control><display><type>article</type><title>Genomic analysis of follicular dendritic cell sarcoma by molecular inversion probe array reveals tumor suppressor-driven biology</title><source>MEDLINE</source><source>EZB-FREE-00999 freely available EZB journals</source><source>ProQuest Central UK/Ireland</source><source>Alma/SFX Local Collection</source><creator>Andersen, Erica F ; Paxton, Christian N ; O'Malley, Dennis P ; Louissaint Jr, Abner ; Hornick, Jason L ; Griffin, Gabriel K ; Fedoriw, Yuri ; Kim, Young S ; Weiss, Lawrence M ; Perkins, Sherrie L ; South, Sarah T</creator><creatorcontrib>Andersen, Erica F ; Paxton, Christian N ; O'Malley, Dennis P ; Louissaint Jr, Abner ; Hornick, Jason L ; Griffin, Gabriel K ; Fedoriw, Yuri ; Kim, Young S ; Weiss, Lawrence M ; Perkins, Sherrie L ; South, Sarah T</creatorcontrib><description>Follicular dendritic cell sarcoma is a rare malignant neoplasm of dendritic cell origin that is currently poorly characterized by genetic studies. To investigate whether recurrent genomic alterations may underlie the biology of follicular dendritic cell sarcoma and to identify potential contributory regions and genes, molecular inversion probe array analysis was performed on 14 independent formalin-fixed, paraffin-embedded samples. Abnormal genomic profiles were observed in 11 out of 14 (79%) cases. The majority showed extensive genomic complexity that was predominantly represented by hemizygous losses affecting multiple chromosomes. Alterations of chromosomal regions 1p (55%), 2p (55%), 3p (82%), 3q (45%), 6q (55%), 7q (73%), 8p (45%), 9p (64%), 11q (64%), 13q (91%), 14q (82%), 15q (64%), 17p (55%), 18q (64%), and 22q (55%) were recurrent across the 11 samples showing abnormal genomic profiles. Many recurrent genomic alterations in follicular dendritic cell sarcoma overlap deletions that are frequently observed across human cancers, suggesting selection, or an active role for these alterations in follicular dendritic cell sarcoma pathogenesis. In support of a tumor suppressor-driven biology, homozygous deletions involving tumor suppressor genes CDKN2A , RB1 , BIRC3, and CYLD were also observed. Neither recurrent gains nor amplifications were observed. This genomic characterization provides new information regarding follicular dendritic cell sarcoma biology that may improve understanding about the underlying pathophysiology, provide better prognostication, and identify potential therapeutic markers for this rare disease.</description><identifier>ISSN: 0893-3952</identifier><identifier>EISSN: 1530-0285</identifier><identifier>DOI: 10.1038/modpathol.2017.34</identifier><identifier>PMID: 28621320</identifier><language>eng</language><publisher>New York: Nature Publishing Group US</publisher><subject>45 ; 631/208/1405 ; 631/208/212/2301 ; 631/67/68 ; 692/420/2489/68 ; 692/699/67/1798 ; Adult ; Aged ; Biology ; Biomarkers, Tumor - genetics ; Chromosomes ; Chromosomes, Human ; Dendritic Cell Sarcoma, Follicular - genetics ; Dendritic Cell Sarcoma, Follicular - pathology ; Dendritic cells ; Female ; Formaldehyde ; Gene Deletion ; Gene Expression Profiling ; Gene Expression Regulation, Neoplastic ; Genes, Tumor Suppressor ; Genetic Predisposition to Disease ; Genomic analysis ; Genomics - methods ; Homozygote ; Humans ; Inversion ; Laboratory Medicine ; Loss of Heterozygosity ; Male ; Medicine ; Medicine &amp; Public Health ; Middle Aged ; Oligonucleotide Array Sequence Analysis ; original-article ; Paraffin ; Pathogenesis ; Pathology ; Pathophysiology ; Phenotype ; Rare diseases ; Sarcoma ; T cell receptors ; Tumor suppressor genes ; Young Adult</subject><ispartof>Modern pathology, 2017-09, Vol.30 (9), p.1321-1334</ispartof><rights>United States &amp; Canadian Academy of Pathology USCAP, Inc 2017</rights><rights>Copyright Nature Publishing Group Sep 2017</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c481t-c1bc23d8d6d9126837c285e2b00b107a026efb3fc920a73a2d3483c890bd87a93</citedby><cites>FETCH-LOGICAL-c481t-c1bc23d8d6d9126837c285e2b00b107a026efb3fc920a73a2d3483c890bd87a93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.proquest.com/docview/1934234963?pq-origsite=primo$$EHTML$$P50$$Gproquest$$H</linktohtml><link.rule.ids>314,777,781,27905,27906,64364,64368,72218</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/28621320$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Andersen, Erica F</creatorcontrib><creatorcontrib>Paxton, Christian N</creatorcontrib><creatorcontrib>O'Malley, Dennis P</creatorcontrib><creatorcontrib>Louissaint Jr, Abner</creatorcontrib><creatorcontrib>Hornick, Jason L</creatorcontrib><creatorcontrib>Griffin, Gabriel K</creatorcontrib><creatorcontrib>Fedoriw, Yuri</creatorcontrib><creatorcontrib>Kim, Young S</creatorcontrib><creatorcontrib>Weiss, Lawrence M</creatorcontrib><creatorcontrib>Perkins, Sherrie L</creatorcontrib><creatorcontrib>South, Sarah T</creatorcontrib><title>Genomic analysis of follicular dendritic cell sarcoma by molecular inversion probe array reveals tumor suppressor-driven biology</title><title>Modern pathology</title><addtitle>Mod Pathol</addtitle><addtitle>Mod Pathol</addtitle><description>Follicular dendritic cell sarcoma is a rare malignant neoplasm of dendritic cell origin that is currently poorly characterized by genetic studies. To investigate whether recurrent genomic alterations may underlie the biology of follicular dendritic cell sarcoma and to identify potential contributory regions and genes, molecular inversion probe array analysis was performed on 14 independent formalin-fixed, paraffin-embedded samples. Abnormal genomic profiles were observed in 11 out of 14 (79%) cases. The majority showed extensive genomic complexity that was predominantly represented by hemizygous losses affecting multiple chromosomes. Alterations of chromosomal regions 1p (55%), 2p (55%), 3p (82%), 3q (45%), 6q (55%), 7q (73%), 8p (45%), 9p (64%), 11q (64%), 13q (91%), 14q (82%), 15q (64%), 17p (55%), 18q (64%), and 22q (55%) were recurrent across the 11 samples showing abnormal genomic profiles. Many recurrent genomic alterations in follicular dendritic cell sarcoma overlap deletions that are frequently observed across human cancers, suggesting selection, or an active role for these alterations in follicular dendritic cell sarcoma pathogenesis. In support of a tumor suppressor-driven biology, homozygous deletions involving tumor suppressor genes CDKN2A , RB1 , BIRC3, and CYLD were also observed. Neither recurrent gains nor amplifications were observed. This genomic characterization provides new information regarding follicular dendritic cell sarcoma biology that may improve understanding about the underlying pathophysiology, provide better prognostication, and identify potential therapeutic markers for this rare disease.</description><subject>45</subject><subject>631/208/1405</subject><subject>631/208/212/2301</subject><subject>631/67/68</subject><subject>692/420/2489/68</subject><subject>692/699/67/1798</subject><subject>Adult</subject><subject>Aged</subject><subject>Biology</subject><subject>Biomarkers, Tumor - genetics</subject><subject>Chromosomes</subject><subject>Chromosomes, Human</subject><subject>Dendritic Cell Sarcoma, Follicular - genetics</subject><subject>Dendritic Cell Sarcoma, Follicular - pathology</subject><subject>Dendritic cells</subject><subject>Female</subject><subject>Formaldehyde</subject><subject>Gene Deletion</subject><subject>Gene Expression Profiling</subject><subject>Gene Expression Regulation, Neoplastic</subject><subject>Genes, Tumor Suppressor</subject><subject>Genetic Predisposition to Disease</subject><subject>Genomic analysis</subject><subject>Genomics - methods</subject><subject>Homozygote</subject><subject>Humans</subject><subject>Inversion</subject><subject>Laboratory Medicine</subject><subject>Loss of Heterozygosity</subject><subject>Male</subject><subject>Medicine</subject><subject>Medicine &amp; Public Health</subject><subject>Middle Aged</subject><subject>Oligonucleotide Array Sequence Analysis</subject><subject>original-article</subject><subject>Paraffin</subject><subject>Pathogenesis</subject><subject>Pathology</subject><subject>Pathophysiology</subject><subject>Phenotype</subject><subject>Rare diseases</subject><subject>Sarcoma</subject><subject>T cell receptors</subject><subject>Tumor suppressor genes</subject><subject>Young Adult</subject><issn>0893-3952</issn><issn>1530-0285</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp1kEtP3TAQha2qqFweP6CbylLXudie3MRZVggoEhIbWEd-TGiQE6fj5ErZ8dMxuhR1w2oW850zcw5j36XYSgH6Yoh-MvOfGLZKyHoL5Re2kTsQhVB695VthG6ggGanjtlJSs9CyHKn1Td2rHSlJCixYS83OMahd9yMJqypTzx2vIsh9G4JhrjH0VM_Z8BhCDwZcnEw3K58iAEPTD_ukVIfRz5RtMgNkVk54R5NSHxehkg8LdNEmFKkIvvtceS2jyE-rWfsqMsYnr_PU_Z4ffVw-bu4u7-5vfx1V7hSy7lw0joFXvvKN1JVGmqXM6KyQlgpaiNUhZ2FzjVKmBqM8lBqcLoR1uvaNHDKfh58849_F0xz-xwXyqFTKxsoFZRNBZmSB8pRTImwayfqB0NrK0X71nn70Xn71nkLZdb8eHde7ID-Q_Gv5AyoA5DyanxC-u_0p66vCyCTzg</recordid><startdate>20170901</startdate><enddate>20170901</enddate><creator>Andersen, Erica F</creator><creator>Paxton, Christian N</creator><creator>O'Malley, Dennis P</creator><creator>Louissaint Jr, Abner</creator><creator>Hornick, Jason L</creator><creator>Griffin, Gabriel K</creator><creator>Fedoriw, Yuri</creator><creator>Kim, Young S</creator><creator>Weiss, Lawrence M</creator><creator>Perkins, Sherrie L</creator><creator>South, Sarah T</creator><general>Nature Publishing Group US</general><general>Elsevier Limited</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QP</scope><scope>7RV</scope><scope>7TK</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>8AO</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>KB0</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M7P</scope><scope>NAPCQ</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope></search><sort><creationdate>20170901</creationdate><title>Genomic analysis of follicular dendritic cell sarcoma by molecular inversion probe array reveals tumor suppressor-driven biology</title><author>Andersen, Erica F ; Paxton, Christian N ; O'Malley, Dennis P ; Louissaint Jr, Abner ; Hornick, Jason L ; Griffin, Gabriel K ; Fedoriw, Yuri ; Kim, Young S ; Weiss, Lawrence M ; Perkins, Sherrie L ; South, Sarah T</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c481t-c1bc23d8d6d9126837c285e2b00b107a026efb3fc920a73a2d3483c890bd87a93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>45</topic><topic>631/208/1405</topic><topic>631/208/212/2301</topic><topic>631/67/68</topic><topic>692/420/2489/68</topic><topic>692/699/67/1798</topic><topic>Adult</topic><topic>Aged</topic><topic>Biology</topic><topic>Biomarkers, Tumor - genetics</topic><topic>Chromosomes</topic><topic>Chromosomes, Human</topic><topic>Dendritic Cell Sarcoma, Follicular - genetics</topic><topic>Dendritic Cell Sarcoma, Follicular - pathology</topic><topic>Dendritic cells</topic><topic>Female</topic><topic>Formaldehyde</topic><topic>Gene Deletion</topic><topic>Gene Expression Profiling</topic><topic>Gene Expression Regulation, Neoplastic</topic><topic>Genes, Tumor Suppressor</topic><topic>Genetic Predisposition to Disease</topic><topic>Genomic analysis</topic><topic>Genomics - methods</topic><topic>Homozygote</topic><topic>Humans</topic><topic>Inversion</topic><topic>Laboratory Medicine</topic><topic>Loss of Heterozygosity</topic><topic>Male</topic><topic>Medicine</topic><topic>Medicine &amp; Public Health</topic><topic>Middle Aged</topic><topic>Oligonucleotide Array Sequence Analysis</topic><topic>original-article</topic><topic>Paraffin</topic><topic>Pathogenesis</topic><topic>Pathology</topic><topic>Pathophysiology</topic><topic>Phenotype</topic><topic>Rare diseases</topic><topic>Sarcoma</topic><topic>T cell receptors</topic><topic>Tumor suppressor genes</topic><topic>Young Adult</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Andersen, Erica F</creatorcontrib><creatorcontrib>Paxton, Christian N</creatorcontrib><creatorcontrib>O'Malley, Dennis P</creatorcontrib><creatorcontrib>Louissaint Jr, Abner</creatorcontrib><creatorcontrib>Hornick, Jason L</creatorcontrib><creatorcontrib>Griffin, Gabriel K</creatorcontrib><creatorcontrib>Fedoriw, Yuri</creatorcontrib><creatorcontrib>Kim, Young S</creatorcontrib><creatorcontrib>Weiss, Lawrence M</creatorcontrib><creatorcontrib>Perkins, Sherrie L</creatorcontrib><creatorcontrib>South, Sarah T</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Calcium &amp; Calcified Tissue Abstracts</collection><collection>Nursing &amp; Allied Health Database</collection><collection>Neurosciences Abstracts</collection><collection>Health &amp; Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</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 UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health &amp; Medical Complete (Alumni)</collection><collection>Nursing &amp; Allied Health Database (Alumni Edition)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health &amp; Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Biological Science Database</collection><collection>Nursing &amp; Allied Health Premium</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><jtitle>Modern pathology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Andersen, Erica F</au><au>Paxton, Christian N</au><au>O'Malley, Dennis P</au><au>Louissaint Jr, Abner</au><au>Hornick, Jason L</au><au>Griffin, Gabriel K</au><au>Fedoriw, Yuri</au><au>Kim, Young S</au><au>Weiss, Lawrence M</au><au>Perkins, Sherrie L</au><au>South, Sarah T</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Genomic analysis of follicular dendritic cell sarcoma by molecular inversion probe array reveals tumor suppressor-driven biology</atitle><jtitle>Modern pathology</jtitle><stitle>Mod Pathol</stitle><addtitle>Mod Pathol</addtitle><date>2017-09-01</date><risdate>2017</risdate><volume>30</volume><issue>9</issue><spage>1321</spage><epage>1334</epage><pages>1321-1334</pages><issn>0893-3952</issn><eissn>1530-0285</eissn><abstract>Follicular dendritic cell sarcoma is a rare malignant neoplasm of dendritic cell origin that is currently poorly characterized by genetic studies. To investigate whether recurrent genomic alterations may underlie the biology of follicular dendritic cell sarcoma and to identify potential contributory regions and genes, molecular inversion probe array analysis was performed on 14 independent formalin-fixed, paraffin-embedded samples. Abnormal genomic profiles were observed in 11 out of 14 (79%) cases. The majority showed extensive genomic complexity that was predominantly represented by hemizygous losses affecting multiple chromosomes. Alterations of chromosomal regions 1p (55%), 2p (55%), 3p (82%), 3q (45%), 6q (55%), 7q (73%), 8p (45%), 9p (64%), 11q (64%), 13q (91%), 14q (82%), 15q (64%), 17p (55%), 18q (64%), and 22q (55%) were recurrent across the 11 samples showing abnormal genomic profiles. Many recurrent genomic alterations in follicular dendritic cell sarcoma overlap deletions that are frequently observed across human cancers, suggesting selection, or an active role for these alterations in follicular dendritic cell sarcoma pathogenesis. In support of a tumor suppressor-driven biology, homozygous deletions involving tumor suppressor genes CDKN2A , RB1 , BIRC3, and CYLD were also observed. Neither recurrent gains nor amplifications were observed. This genomic characterization provides new information regarding follicular dendritic cell sarcoma biology that may improve understanding about the underlying pathophysiology, provide better prognostication, and identify potential therapeutic markers for this rare disease.</abstract><cop>New York</cop><pub>Nature Publishing Group US</pub><pmid>28621320</pmid><doi>10.1038/modpathol.2017.34</doi><tpages>14</tpages><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 0893-3952
ispartof Modern pathology, 2017-09, Vol.30 (9), p.1321-1334
issn 0893-3952
1530-0285
language eng
recordid cdi_proquest_journals_1934234963
source MEDLINE; EZB-FREE-00999 freely available EZB journals; ProQuest Central UK/Ireland; Alma/SFX Local Collection
subjects 45
631/208/1405
631/208/212/2301
631/67/68
692/420/2489/68
692/699/67/1798
Adult
Aged
Biology
Biomarkers, Tumor - genetics
Chromosomes
Chromosomes, Human
Dendritic Cell Sarcoma, Follicular - genetics
Dendritic Cell Sarcoma, Follicular - pathology
Dendritic cells
Female
Formaldehyde
Gene Deletion
Gene Expression Profiling
Gene Expression Regulation, Neoplastic
Genes, Tumor Suppressor
Genetic Predisposition to Disease
Genomic analysis
Genomics - methods
Homozygote
Humans
Inversion
Laboratory Medicine
Loss of Heterozygosity
Male
Medicine
Medicine & Public Health
Middle Aged
Oligonucleotide Array Sequence Analysis
original-article
Paraffin
Pathogenesis
Pathology
Pathophysiology
Phenotype
Rare diseases
Sarcoma
T cell receptors
Tumor suppressor genes
Young Adult
title Genomic analysis of follicular dendritic cell sarcoma by molecular inversion probe array reveals tumor suppressor-driven biology
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-19T01%3A14%3A34IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Genomic%20analysis%20of%20follicular%20dendritic%20cell%20sarcoma%20by%20molecular%20inversion%20probe%20array%20reveals%20tumor%20suppressor-driven%20biology&rft.jtitle=Modern%20pathology&rft.au=Andersen,%20Erica%20F&rft.date=2017-09-01&rft.volume=30&rft.issue=9&rft.spage=1321&rft.epage=1334&rft.pages=1321-1334&rft.issn=0893-3952&rft.eissn=1530-0285&rft_id=info:doi/10.1038/modpathol.2017.34&rft_dat=%3Cproquest_cross%3E1934234963%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1934234963&rft_id=info:pmid/28621320&rfr_iscdi=true