实用医学杂志 ›› 2025, Vol. 41 ›› Issue (19): 3119-3128.doi: 10.3969/j.issn.1006-5725.2025.19.024

• 综述 • 上一篇    下一篇

中药小分子提取物治疗角膜血管新生的研究进展

邱吴婧1,阮华耀1,杨子蔚2,陈奕桦2,吕羽晗2,唐佩3,章倩倩3()   

  1. 1.广东药科大学,第一临床医学院,(广东 广州 510006 )
    2.广东药科大学,公共卫生学院,(广东 广州 510006 )
    3.广东药科大学,基础医学院,(广东 广州 510006 )
  • 收稿日期:2025-06-05 出版日期:2025-10-10 发布日期:2025-10-10
  • 通讯作者: 章倩倩 E-mail:vinny223@126.com
  • 基金资助:
    国家自然科学基金青年基金项目(82302827);广东省普通高校特色创新类项目(2024KTSCX174);大学生创新训练计划项目(S202410573033)

Research Progress on the Treatment of Corneal Neovascularization with Small Molecule Extracts of Traditional Chinese Medicine

Wujing QIU1,Huayao RUAN1,Ziwei YANG2,Yihua CHEN2,Yuhan LV2,Pei TANG3,Qianqian. ZHANG3()   

  1. *.The First Clinical Medical College of Guangdong Pharmaceutical University,Guangzhou 510006,Guangdong,ChinaCorrespongding author: ZHANG Qianqian E?mail: vinny223@126. com
  • Received:2025-06-05 Online:2025-10-10 Published:2025-10-10
  • Contact: Qianqian. ZHANG E-mail:vinny223@126.com

摘要:

角膜血管新生(corneal neovascularization,CNV)指血管从角膜缘侵入原本无血管的角膜区域,导致严重视力下降甚至失明的病理改变。目前临床治疗CNV主要采用手术、物理和药物治疗方法。手术治疗旨在切除异常血管组织或移植健康角膜来阻断血管新生,其可能会引发术后排斥反应。物理治疗通过激光等非侵入性介质直接作用于新生血管区域抑制血管生长。然而,这种方式可能对周围正常组织造成损伤。药物治疗因其便捷的给药方式成为目前角膜血管新生治疗的研究热点。临床治疗CNV的药物主要包括抗炎类药物、抗VEGF药物、免疫抑制剂等,通过靶向抑制血管生成信号通路来抑制CNV进展。但是,这些药物治疗常出现耐药性、毒副作用等问题。因此,亟需开发更为有效及安全的新型CNV治疗药物。本文综述了CNV的临床治疗现状以及中药小分子提取物对CNV治疗的研究进展,旨在为CNV临床治疗提供潜在的候选药物及科学理论依据。

关键词: 角膜血管新生, 中药小分子提取物, 多酚类黄酮, 多酚非类黄酮, 萜类, 生物碱类

Abstract:

Corneal neovascularization (CNV) is a pathological condition characterized by the invasion of new blood vessels into the normally avascular corneal area from the corneal periphery, leading to severe vision loss and potentially blindness. Currently, surgical, physical, and pharmacological therapies are the main clinical approaches for treating CNV. Surgical treatment aims to remove abnormal vascular tissue or perform corneal transplantation to inhibit angiogenesis; however, it carries a risk of postoperative rejection. Physical therapy involves the direct application of non-invasive modalities, such as laser treatment, to the neovascularized area to suppress vascular growth. Nevertheless, this approach may cause damage to surrounding healthy tissues. Pharmacotherapy has recently become a research hotspot in CNV treatment due to its convenient administration. Clinically, the drugs used for CNV treatment mainly include anti-inflammatory agents, anti-VEGF drugs, and immunosuppressants, which inhibit CNV progression by targeting angiogenesis-related signaling pathways. However, these drugs often lead to drug resistance and toxic side effects. Therefore, there is an urgent need to develop more effective and safer therapeutic agents for CNV. This article reviews the current clinical treatment status of CNV and highlights recent advances in the use of small molecule extracts from traditional Chinese medicine for CNV therapy, aiming to provide potential candidate drugs and a scientific theoretical basis for clinical management of CNV.

Key words: corneal neovascularization, small molecule extracts of traditional Chinese medicine, polyphenolic flavonoids, non-flavonoid polyphenols, terpenoids, alkaloids

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