中国口腔颌面外科杂志 ›› 2026, Vol. 24 ›› Issue (5): 517-526.doi: 10.19438/j.cjoms.2026.05.012

• 综述 • 上一篇    下一篇

婴幼儿血管瘤多维代谢演进及调控机制研究进展

金颂, 吴海威, 张东升   

  1. 山东第一医科大学附属省立医院 口腔颌面外科,山东 济南 250021
  • 收稿日期:2026-02-09 修回日期:2026-04-28 出版日期:2026-09-20 发布日期:2026-10-10
  • 通讯作者: 张东升,E-mail: ds63zhang@163.com
  • 作者简介:金颂(1998—),女,硕士研究生,E-mail: jinsongsunnyzz@163.com
  • 基金资助:
    国家自然科学基金(82470425); 山东省自然科学基金(ZR2024MH115); 山东省泰山学者基金(tsqn.202507357); 山东省卫生健康科创团队建设项目

Advances in multidimensional metabolic evolution and regulatory mechanisms of infantile hemangioma

Jin Song, Wu Haiwei, Zhang Dongsheng   

  1. Department of Oral and Maxillofacial Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University. Jinan 250021, Shandong Province, China
  • Received:2026-02-09 Revised:2026-04-28 Online:2026-09-20 Published:2026-10-10

摘要: 婴幼儿血管瘤(infantile hemangioma, IH)的演进由复杂的代谢重编程网络驱动。在机制层面,血管瘤内皮细胞(hemangioma endothelial cells, HemECs)通过6-磷酸果糖-2-激酶/果糖-2,6-二磷酸酶3(6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3, PFKFB3)介导的糖酵解极化、谷氨酰胺回补及SRY-box转录因子18(SRY-box transcription factor 18, SOX18)-甲羟戊酸轴的异常激活,构建其增殖的生化动力。在调控层面,缺氧诱导因子1α(hypoxia-inducible factor-1α, HIF-1α)与哺乳动物雷帕霉素靶蛋白(mammalian target of rapamycin, mTOR)轴介导的转录重组是代谢转化的核心,而由干细胞、周细胞及免疫细胞构成的微环境则通过外泌体与底物穿梭实现能量共享。解析这一多组分细胞交织的动态代谢网络,不仅有助于阐明IH自发消退的生化本质,更为靶向代谢脆弱点的精准干预提供了新的思路。

关键词: 婴幼儿血管瘤, 代谢重编程, 内皮细胞, 微环境

Abstract: Infantile hemangioma (IH) evolution is fundamentally driven by integrated metabolic reprogramming. Hemangioma endothelial cells (HemECs) sustain rapid proliferation via 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 (PFKFB3) dependent glycolysis, glutamine metabolism, and the SRY-box transcription factor 18 (SOX18)-mevalonate pathway. This metabolic shift is transcriptionally regulated by the hypoxia-inducible factor-1α (HIF-1α)/ mammalian target of rapamycin (mTOR) axis and supported by a complex microenvironment where stem cells and pericytes enable energy sharing through exosomal and substrate shuttling. Decoding this multicellular metabolic network is crucial for understanding the biochemical mechanisms of IH involution and establishing new therapeutic strategies centered on metabolic vulnerability.

Key words: Infantile hemangioma, Metabolic reprogramming, Endothelial cells, Microenvironment

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