PMID- 38036157 OWN - NLM STAT- MEDLINE DCOM- 20240108 LR - 20240108 IS - 1879-0461 (Electronic) IS - 1040-8428 (Linking) VI - 193 DP - 2024 Jan TI - Somatostatin receptor2 (SSTR2) expression, prognostic implications, modifications and potential therapeutic strategies associates with head and neck squamous cell carcinomas. PG - 104223 LID - S1040-8428(23)00311-6 [pii] LID - 10.1016/j.critrevonc.2023.104223 [doi] AB - Head and neck squamous cell carcinomas (HNSCC) constitute a heterogeneous cluster of tumors celebrated for their predisposition to metastasize and exhibit local recurrence. Recent explorations have illuminated the intricate involvement of Somatostatin Receptor 2 (SSTR2), a growth-regulatory receptor traditionally classified as a tumor suppressor, yet concurrently implicated in bolstering specific tumor phenotypes. Advances in the realm of SSTR2 investigation within HNSCC, with a specific spotlight on laryngeal squamous cell carcinomas (LSCC), tongue squamous cell carcinomas (TSCC), and nasopharyngeal carcinomas (NPC), have been established. This study aims to provide a comprehensive overview of SSTR2 expression patterns, prognostic implications, distinctive signaling pathways, epigenetic modifications, and potential therapeutic strategies associated with SSTR2 in HNSCC. CI - Copyright (c) 2023 Elsevier B.V. All rights reserved. FAU - Fan, Songqing AU - Fan S AD - Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China; Hunan Clinical Medical Research Center for Cancer Pathogenic Genes Testing and Diagnosis, Changsha, Hunan 410011, China. FAU - Zheng, Hongmei AU - Zheng H AD - Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China; Hunan Clinical Medical Research Center for Cancer Pathogenic Genes Testing and Diagnosis, Changsha, Hunan 410011, China. FAU - Zhan, Yuting AU - Zhan Y AD - Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China; Hunan Clinical Medical Research Center for Cancer Pathogenic Genes Testing and Diagnosis, Changsha, Hunan 410011, China. FAU - Luo, Jiadi AU - Luo J AD - Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China; Hunan Clinical Medical Research Center for Cancer Pathogenic Genes Testing and Diagnosis, Changsha, Hunan 410011, China. FAU - Zang, Hongjing AU - Zang H AD - Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China; Hunan Clinical Medical Research Center for Cancer Pathogenic Genes Testing and Diagnosis, Changsha, Hunan 410011, China. FAU - Wang, Huilin AU - Wang H AD - Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China; Hunan Clinical Medical Research Center for Cancer Pathogenic Genes Testing and Diagnosis, Changsha, Hunan 410011, China. FAU - Wang, Weiyuan AU - Wang W AD - Department of Pathology, Xiangya Hospital, Central South University, Changsha, Hunan, China. FAU - Xu, Yue AU - Xu Y AD - Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China; Hunan Clinical Medical Research Center for Cancer Pathogenic Genes Testing and Diagnosis, Changsha, Hunan 410011, China. Electronic address: 218211011@csu.edu.cn. LA - eng PT - Journal Article PT - Review DEP - 20231129 PL - Netherlands TA - Crit Rev Oncol Hematol JT - Critical reviews in oncology/hematology JID - 8916049 RN - 0 (Biomarkers, Tumor) RN - 51110-01-1 (Somatostatin) SB - IM MH - Humans MH - Squamous Cell Carcinoma of Head and Neck/diagnosis/genetics/therapy MH - Prognosis MH - *Head and Neck Neoplasms/diagnosis/genetics/therapy MH - Biomarkers, Tumor/genetics MH - *Carcinoma, Squamous Cell/diagnosis/genetics/therapy MH - Somatostatin OTO - NOTNLM OT - Head and neck squamous cell carcinomas OT - Methylation OT - Somatostatin Receptor 2 OT - Therapy COIS- Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationship that could have appeared to influence the work reported in this paper. EDAT- 2023/12/01 00:43 MHDA- 2024/01/08 06:43 CRDT- 2023/11/30 21:56 PHST- 2023/09/03 00:00 [received] PHST- 2023/11/13 00:00 [revised] PHST- 2023/11/24 00:00 [accepted] PHST- 2024/01/08 06:43 [medline] PHST- 2023/12/01 00:43 [pubmed] PHST- 2023/11/30 21:56 [entrez] AID - S1040-8428(23)00311-6 [pii] AID - 10.1016/j.critrevonc.2023.104223 [doi] PST - ppublish SO - Crit Rev Oncol Hematol. 2024 Jan;193:104223. doi: 10.1016/j.critrevonc.2023.104223. Epub 2023 Nov 29.