{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T04:51:45Z","timestamp":1791348705744,"version":"4.3.1"},"reference-count":23,"publisher":"Wiley","license":[{"start":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T00:00:00Z","timestamp":1791244800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T00:00:00Z","timestamp":1791244800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82170967"],"award-info":[{"award-number":["82170967"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Oral Diseases"],"abstract":"ABSTRACT<\/jats:title>\n \n Objectives<\/jats:title>\n Gastroesophageal reflux disease (GERD) has been recognized as a common comorbidity of burning mouth syndrome (BMS), suggesting potential interactions within the oral\u2010gastrointestinal axis. This study aimed to test whether GERD comorbidity is associated with salivary microbiome profiles among patients with BMS.<\/jats:p>\n <\/jats:sec>\n \n Materials and Methods<\/jats:title>\n Saliva samples from primary BMS patients without GERD (PBMS), BMS patients with GERD (GBMS), and healthy controls were analyzed using 16S rRNA gene sequencing. Microbial diversity, community structure, and differential taxa were assessed, and taxa were evaluated using receiver operating characteristic analysis.<\/jats:p>\n <\/jats:sec>\n \n Results<\/jats:title>\n \n Significant differences in salivary microbiome profiles were observed among GBMS, PBMS, and controls (\n p<\/jats:italic>\n \u2009=\u20090.009). Both GBMS and PBMS showed higher abundances of\n Actinobacteriota<\/jats:italic>\n and\n Rothia<\/jats:italic>\n compared with controls, indicating shared BMS\u2010associated microbial features. However, GBMS exhibited reduced microbial richness and enrichment of\n Porphyromonas<\/jats:italic>\n and\n Parvimonas<\/jats:italic>\n .\n <\/jats:p>\n <\/jats:sec>\n \n Conclusions<\/jats:title>\n \n BMS patients exhibit shared oral microbiome alterations, while GERD comorbidity is associated with a distinct salivary microbial profile characterized by reduced microbial richness and enrichment of\n Porphyromonas<\/jats:italic>\n and\n Parvimonas<\/jats:italic>\n . These findings suggest that GERD status may represent a potential clinical stratification factor for identifying biologically distinct subgroups of BMS, providing insight into disease heterogeneity and supporting future investigations of symptom variability and treatment response.\n <\/jats:p>\n <\/jats:sec>","DOI":"10.1111\/odi.70526","type":"journal-article","created":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T04:35:07Z","timestamp":1791347707000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Salivary Microbiome Profiles in Burning Mouth Syndrome With Gastroesophageal Reflux Disease Comorbidity: A Comparative Analysis"],"prefix":"10.1111","author":[{"given":"Linman","family":"Li","sequence":"first","affiliation":[{"name":"Department of Oral Medicine Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7759-0772","authenticated-orcid":false,"given":"Shuangshuang","family":"Wu","sequence":"additional","affiliation":[{"name":"Department of Oral Medicine Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices Beijing China"},{"name":"Department of Stomatology Beijing Shijitan Hospital, Capital Medical University Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0008-2998-1451","authenticated-orcid":false,"given":"Yajuan","family":"Cui","sequence":"additional","affiliation":[{"name":"Department of Oral Medicine Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0006-4382-4386","authenticated-orcid":false,"given":"Luling","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Oral Medicine Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xinming","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Oral Medicine Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhimin","family":"Yan","sequence":"additional","affiliation":[{"name":"Department of Oral Medicine Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,10,6]]},"reference":[{"key":"e_1_2_12_2_1","doi-asserted-by":"publisher","DOI":"10.1034\/j.1399\u2010302x.2003.180101.x"},{"key":"e_1_2_12_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.archoralbio.2015.03.004"},{"key":"e_1_2_12_4_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41522\u2010024\u201000634\u20101"},{"issue":"4","key":"e_1_2_12_5_1","first-page":"615","article-title":"Burning Mouth 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