水凝和基于水凝的药物输送系统,以促进耐火性伤口愈合:应用和前景
Xuran Lin1, Xinge Zhang1, Yuechen Wang1
1Department of Plastic Surgery, the Fourth Affiliated Hospital of School of Medicine, and International School of Medicine, Zhejiang University, Yiwu 322000, China.
International journal of biological macromolecules
|November 28, 2024
概括
水凝通过提供药物输送和固有的治疗性质来治疗耐火性伤口具有前途. 本综述探讨了它们在伤口愈合方面的进展,应用和未来潜力.
科学领域:
- 生物材料科学 生物材料科学
- 再生医学是一种再生医学.
- 伤口治愈研究研究 伤口治愈研究
背景情况:
- 耐火性伤口带来了重大的临床挑战,因为复杂的愈合受到糖尿病,感染和炎症等因素的影响.
- 传统的治疗方法往往不足,需要创新的方法来有效地治疗伤口.
- 复杂的伤口愈合过程涉及多种细胞类型和生物活性分子,使其易受各种并发症的影响.
研究的目的:
- 审查耐火性伤口治疗的水凝应用的最新进展.
- 探索具有固有的治疗性质的水凝和基于水凝的药物输送系统.
- 讨论在伤口愈合中优化水凝的局限性和未来前景.
主要方法:
- 关于用于伤口愈合的水凝的最新科学出版物的文献综述.
- 分析水凝特性,包括水友性,生物相容性和药物载荷能力.
- 对耐火性伤口的治疗水凝和药物输送系统的信息综合.
主要成果:
- 由于其有利于伤口愈合的特性,水凝被认为是有前途的生物材料.
- 具有内在治疗性质的水凝和先进的药物输送系统提供了增强的治疗可能性.
- 基于水凝的系统可以实现治疗剂的持续和受控释放.
结论:
- 水凝代表了耐火性伤口治疗的重大进展.
- 需要进一步的研究和优化来克服当前的局限性,并充分发挥其潜力.
- 基于水凝的策略有望改善耐火性伤口管理的结果.
相关概念视频
Modified-Release Drug Delivery Systems: Stimuli-Activated
Stimuli-activated drug delivery systems are designed to release drugs in response to specific physical, chemical, or biological stimuli. These systems often utilize hydrogels—three-dimensional, hydrophilic polymer networks capable of swelling in aqueous environments and retaining significant fluid volumes. Upon exposure to particular stimuli, these hydrogels undergo structural transitions that allow the embedded drug to be released. Due to this adaptive behavior, such systems are also called...
Healing I: Introduction
Healing is the physiological process by which the body restores the integrity and function of damaged tissues following injury. It involves a coordinated interplay of cellular proliferation, extracellular matrix remodeling, and growth factor signaling. The extent and nature of the tissue damage determine whether healing occurs by resolution, regeneration, or replacement.ResolutionResolution represents the most complete form of healing, occurring when the injury is minimal and tissue...


