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Identification of crucial salivary proteins/genes and pathways involved in pathogenesis of temporomandibular disorders
Temporomandibular disorder (TMD) is a collective term for a group of conditions that lead to impairment of the function of the temporomandibular joint. The proteins/genes and signaling pathways associated with TMD are still poorly understood. The aim of this study was to identify key differentially...
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| Published in: | Open Chemistry 2022-11, Vol.20 (1), p.1378-1401 |
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| Language: | English |
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| container_title | Open Chemistry |
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| creator | Talian, Ivan Laputková, Galina Schwartzová, Vladimíra |
| description | Temporomandibular disorder (TMD) is a collective term for a group of conditions that lead to impairment of the function of the temporomandibular joint. The proteins/genes and signaling pathways associated with TMD are still poorly understood. The aim of this study was to identify key differentially expressed salivary proteins/genes (DEGs) associated with TMD progression using LC-MS/MS coupled with a bioinformatics approach. The protein–protein interaction network was obtained from the STRING database and the hub genes were identified using Cytoscape including cytoHubba and MCODE plug-ins. In addition, enrichment of gene ontology functions and the Reactome signaling pathway was performed. A total of 140 proteins/genes were differentially expressed. From cluster analysis, a set of 20 hub genes were significantly modulated:
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
, and
. Two enriched signaling pathways, glycolysis and gluconeogenesis, and tryptophan signaling pathway involving the hub genes
,
, and
have been identified. The rest of the hub genes were mainly enriched in the innate immune system and antimicrobial peptides signaling pathways. In summary, hub DEGs and the signaling pathways identified here have elucidated the molecular mechanisms of TMD pathogenesis. |
| doi_str_mv | 10.1515/chem-2022-0249 |
| format | article |
| fullrecord | <record><control><sourceid>walterdegruyter_doaj_</sourceid><recordid>TN_cdi_doaj_primary_oai_doaj_org_article_34b2b8bf4fe04fc9b5cb93c90b3dd22e</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><doaj_id>oai_doaj_org_article_34b2b8bf4fe04fc9b5cb93c90b3dd22e</doaj_id><sourcerecordid>10_1515_chem_2022_02492011378</sourcerecordid><originalsourceid>FETCH-LOGICAL-c354t-da5b0356c83827b4ceb3cd38124e4038565c0f0155c997309c7af3fd60f8056e3</originalsourceid><addsrcrecordid>eNp1kTtrwzAUhU1poSHN2tl_wMnVK7aHDiX0EQh0aWehZ6LgWEayE_LvKyeldOmkw0Xng4-TZY8I5oghtlA7cygwYFwApvVNNsGkRgWjGG7_5PtsFuMeABAjZV2SSXZca9P2zjoleufb3NtchUE50eRRNO4owjnvgu-Na-Nia1oTc9HqvBP97iTOMXft0TdHo1O4HP3lj4sjqDeHzgd_SAUnh0aEXLvogzYhPmR3VjTRzH7eafb1-vK5ei82H2_r1fOmUITRvtCCSSBsqSpS4VJSZSRRmlQIU0OBVGzJFNhkw1SddKBWpbDE6iXYCtjSkGm2vnK1F3veBXdIQtwLxy8HH7ZchN6pxnBCJZaVtNQaoFbVkilZE1WDJFpjPLLmV5YKPsZg7C8PAR9H4OMIfByBjyOkwtO1cBJNb5L3NgznFPjeD6FN2v8UMSBEyop8A6n2kfw</addsrcrecordid><sourcetype>Open Website</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Identification of crucial salivary proteins/genes and pathways involved in pathogenesis of temporomandibular disorders</title><source>De Gruyter Open Access Journals</source><creator>Talian, Ivan ; Laputková, Galina ; Schwartzová, Vladimíra</creator><creatorcontrib>Talian, Ivan ; Laputková, Galina ; Schwartzová, Vladimíra</creatorcontrib><description>Temporomandibular disorder (TMD) is a collective term for a group of conditions that lead to impairment of the function of the temporomandibular joint. The proteins/genes and signaling pathways associated with TMD are still poorly understood. The aim of this study was to identify key differentially expressed salivary proteins/genes (DEGs) associated with TMD progression using LC-MS/MS coupled with a bioinformatics approach. The protein–protein interaction network was obtained from the STRING database and the hub genes were identified using Cytoscape including cytoHubba and MCODE plug-ins. In addition, enrichment of gene ontology functions and the Reactome signaling pathway was performed. A total of 140 proteins/genes were differentially expressed. From cluster analysis, a set of 20 hub genes were significantly modulated:
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
, and
. Two enriched signaling pathways, glycolysis and gluconeogenesis, and tryptophan signaling pathway involving the hub genes
,
, and
have been identified. The rest of the hub genes were mainly enriched in the innate immune system and antimicrobial peptides signaling pathways. In summary, hub DEGs and the signaling pathways identified here have elucidated the molecular mechanisms of TMD pathogenesis.</description><identifier>ISSN: 2391-5420</identifier><identifier>EISSN: 2391-5420</identifier><identifier>DOI: 10.1515/chem-2022-0249</identifier><language>eng</language><publisher>De Gruyter</publisher><subject>bioinformatics analysis ; proteomics ; saliva ; temporomandibular disorders</subject><ispartof>Open Chemistry, 2022-11, Vol.20 (1), p.1378-1401</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c354t-da5b0356c83827b4ceb3cd38124e4038565c0f0155c997309c7af3fd60f8056e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.degruyter.com/document/doi/10.1515/chem-2022-0249/pdf$$EPDF$$P50$$Gwalterdegruyter$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.degruyter.com/document/doi/10.1515/chem-2022-0249/html$$EHTML$$P50$$Gwalterdegruyter$$Hfree_for_read</linktohtml><link.rule.ids>314,780,784,27924,27925,67158,68942</link.rule.ids></links><search><creatorcontrib>Talian, Ivan</creatorcontrib><creatorcontrib>Laputková, Galina</creatorcontrib><creatorcontrib>Schwartzová, Vladimíra</creatorcontrib><title>Identification of crucial salivary proteins/genes and pathways involved in pathogenesis of temporomandibular disorders</title><title>Open Chemistry</title><description>Temporomandibular disorder (TMD) is a collective term for a group of conditions that lead to impairment of the function of the temporomandibular joint. The proteins/genes and signaling pathways associated with TMD are still poorly understood. The aim of this study was to identify key differentially expressed salivary proteins/genes (DEGs) associated with TMD progression using LC-MS/MS coupled with a bioinformatics approach. The protein–protein interaction network was obtained from the STRING database and the hub genes were identified using Cytoscape including cytoHubba and MCODE plug-ins. In addition, enrichment of gene ontology functions and the Reactome signaling pathway was performed. A total of 140 proteins/genes were differentially expressed. From cluster analysis, a set of 20 hub genes were significantly modulated:
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
, and
. Two enriched signaling pathways, glycolysis and gluconeogenesis, and tryptophan signaling pathway involving the hub genes
,
, and
have been identified. The rest of the hub genes were mainly enriched in the innate immune system and antimicrobial peptides signaling pathways. In summary, hub DEGs and the signaling pathways identified here have elucidated the molecular mechanisms of TMD pathogenesis.</description><subject>bioinformatics analysis</subject><subject>proteomics</subject><subject>saliva</subject><subject>temporomandibular disorders</subject><issn>2391-5420</issn><issn>2391-5420</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>DOA</sourceid><recordid>eNp1kTtrwzAUhU1poSHN2tl_wMnVK7aHDiX0EQh0aWehZ6LgWEayE_LvKyeldOmkw0Xng4-TZY8I5oghtlA7cygwYFwApvVNNsGkRgWjGG7_5PtsFuMeABAjZV2SSXZca9P2zjoleufb3NtchUE50eRRNO4owjnvgu-Na-Nia1oTc9HqvBP97iTOMXft0TdHo1O4HP3lj4sjqDeHzgd_SAUnh0aEXLvogzYhPmR3VjTRzH7eafb1-vK5ei82H2_r1fOmUITRvtCCSSBsqSpS4VJSZSRRmlQIU0OBVGzJFNhkw1SddKBWpbDE6iXYCtjSkGm2vnK1F3veBXdIQtwLxy8HH7ZchN6pxnBCJZaVtNQaoFbVkilZE1WDJFpjPLLmV5YKPsZg7C8PAR9H4OMIfByBjyOkwtO1cBJNb5L3NgznFPjeD6FN2v8UMSBEyop8A6n2kfw</recordid><startdate>20221128</startdate><enddate>20221128</enddate><creator>Talian, Ivan</creator><creator>Laputková, Galina</creator><creator>Schwartzová, Vladimíra</creator><general>De Gruyter</general><scope>AAYXX</scope><scope>CITATION</scope><scope>DOA</scope></search><sort><creationdate>20221128</creationdate><title>Identification of crucial salivary proteins/genes and pathways involved in pathogenesis of temporomandibular disorders</title><author>Talian, Ivan ; Laputková, Galina ; Schwartzová, Vladimíra</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c354t-da5b0356c83827b4ceb3cd38124e4038565c0f0155c997309c7af3fd60f8056e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>bioinformatics analysis</topic><topic>proteomics</topic><topic>saliva</topic><topic>temporomandibular disorders</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Talian, Ivan</creatorcontrib><creatorcontrib>Laputková, Galina</creatorcontrib><creatorcontrib>Schwartzová, Vladimíra</creatorcontrib><collection>CrossRef</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>Open Chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Talian, Ivan</au><au>Laputková, Galina</au><au>Schwartzová, Vladimíra</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Identification of crucial salivary proteins/genes and pathways involved in pathogenesis of temporomandibular disorders</atitle><jtitle>Open Chemistry</jtitle><date>2022-11-28</date><risdate>2022</risdate><volume>20</volume><issue>1</issue><spage>1378</spage><epage>1401</epage><pages>1378-1401</pages><issn>2391-5420</issn><eissn>2391-5420</eissn><abstract>Temporomandibular disorder (TMD) is a collective term for a group of conditions that lead to impairment of the function of the temporomandibular joint. The proteins/genes and signaling pathways associated with TMD are still poorly understood. The aim of this study was to identify key differentially expressed salivary proteins/genes (DEGs) associated with TMD progression using LC-MS/MS coupled with a bioinformatics approach. The protein–protein interaction network was obtained from the STRING database and the hub genes were identified using Cytoscape including cytoHubba and MCODE plug-ins. In addition, enrichment of gene ontology functions and the Reactome signaling pathway was performed. A total of 140 proteins/genes were differentially expressed. From cluster analysis, a set of 20 hub genes were significantly modulated:
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
, and
. Two enriched signaling pathways, glycolysis and gluconeogenesis, and tryptophan signaling pathway involving the hub genes
,
, and
have been identified. The rest of the hub genes were mainly enriched in the innate immune system and antimicrobial peptides signaling pathways. In summary, hub DEGs and the signaling pathways identified here have elucidated the molecular mechanisms of TMD pathogenesis.</abstract><pub>De Gruyter</pub><doi>10.1515/chem-2022-0249</doi><tpages>24</tpages><oa>free_for_read</oa></addata></record> |
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| source | De Gruyter Open Access Journals |
| subjects | bioinformatics analysis proteomics saliva temporomandibular disorders |
| title | Identification of crucial salivary proteins/genes and pathways involved in pathogenesis of temporomandibular disorders |
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