PMID- 35198889 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20220225 IS - 2589-0042 (Electronic) IS - 2589-0042 (Linking) VI - 25 IP - 2 DP - 2022 Feb 18 TI - A positive feed-forward loop between Fusobacterium nucleatum and ethanol metabolism reprogramming drives laryngeal cancer progression and metastasis. PG - 103829 LID - 10.1016/j.isci.2022.103829 [doi] LID - 103829 AB - Alcohol consumption, which affects the structure and composition of the laryngeal microbiota, is one of the most important risk factors for laryngeal squamous cell cancer (LSCC). Our results demonstrated that high enrichment of Fusobacterium nucleatum (F. nucleatum) in LSCC was associated with poor prognosis. F. nucleatum increased miR-155-5p and miR-205-5p expression to suppress alcohol dehydrogenase 1B (ADH1B) and transforming growth factor beta receptor 2 (TGFBR2) expression by activating innate immune signaling, resulting in ethanol metabolism reprogramming to allow F. nucleatum accumulation and PI3K/AKT signaling pathway activation to promote epithelial-mesenchymal transition, further exacerbating the uncontrolled progression and metastasis of LSCC. Therefore, the positive feed-forward loop between F. nucleatum and ethanol metabolism reprogramming promotes cell proliferation, migration, and invasion to affect LSCC patient prognosis. The amount of F. nucleatum is a potential prognostic biomarker, which yields valuable insight into clinical management that may improve the oncologic outcome of patients with LSCC. CI - (c) 2022 The Author(s). FAU - Hsueh, Chi-Yao AU - Hsueh CY AD - Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. FAU - Huang, Qiang AU - Huang Q AD - Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. FAU - Gong, Hongli AU - Gong H AD - Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. FAU - Shen, Yujie AU - Shen Y AD - Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. FAU - Sun, Ji AU - Sun J AD - Department of Pathology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. FAU - Lau, Hui-Ching AU - Lau HC AD - Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. FAU - Zhang, Duo AU - Zhang D AD - Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. FAU - Tang, Di AU - Tang D AD - Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. FAU - Wu, Chunping AU - Wu C AD - Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. FAU - Guo, Yang AU - Guo Y AD - Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. FAU - Huang, Huiying AU - Huang H AD - Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. FAU - Cao, Pengyu AU - Cao P AD - Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. FAU - Tao, Lei AU - Tao L AD - Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. FAU - Zhang, Ming AU - Zhang M AD - Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. FAU - Zhou, Liang AU - Zhou L AD - Department of Otorhinolaryngology, Eye & ENT Hospital, Fudan University, 83 Fen Yang Road, Shanghai 200031, China. LA - eng PT - Journal Article DEP - 20220130 PL - United States TA - iScience JT - iScience JID - 101724038 PMC - PMC8851092 OTO - NOTNLM OT - Cancer OT - Microbial metabolism OT - Mycology COIS- None of the authors have any potential conflicts to disclose. EDAT- 2022/02/25 06:00 MHDA- 2022/02/25 06:01 PMCR- 2022/01/30 CRDT- 2022/02/24 05:45 PHST- 2021/09/08 00:00 [received] PHST- 2021/12/10 00:00 [revised] PHST- 2022/01/21 00:00 [accepted] PHST- 2022/02/24 05:45 [entrez] PHST- 2022/02/25 06:00 [pubmed] PHST- 2022/02/25 06:01 [medline] PHST- 2022/01/30 00:00 [pmc-release] AID - S2589-0042(22)00099-2 [pii] AID - 103829 [pii] AID - 10.1016/j.isci.2022.103829 [doi] PST - epublish SO - iScience. 2022 Jan 30;25(2):103829. doi: 10.1016/j.isci.2022.103829. eCollection 2022 Feb 18.