革命性的放射性毒性管理与介质细胞干细胞及其衍生物:关注辐射诱导囊炎
Carole Helissey1,2, Sophie Cavallero2, Nathalie Guitard2
1Clinical Unit Research, HIA Bégin, 69 Avenu de Paris, 94160 Saint-Mandé, France.
International journal of molecular sciences
|May 27, 2023
概括
介质细胞干细胞 (MSC) 显示出治疗辐射囊炎的前景,这是盆腔癌放射治疗的副作用. 这次审查探讨了MSCs.
科学领域:
- 在瘤学瘤学.
- 再生医学是一种再生医学.
- 辐射生物学 辐射生物学
背景情况:
- 放射治疗对于癌症治疗至关重要,但在健康组织中会产生副作用.
- 辐射囊炎 (RC) 是盆腔辐射的致残并发症,对患者的生活质量 (QoL) 产生负面影响.
- 目前用于放射性囊炎的治疗方法是无效的,这提出了重大的治疗挑战.
研究的目的:
- 审查辐射诱导的正常组织损伤,特别是辐射囊炎的病理生理机制.
- 探索介质干细胞 (MSC) 及其衍生物在管理辐射毒性的治疗潜力.
- 讨论基于MSC的疗法在治疗辐射引起的并发症方面的局限性.
主要方法:
- 文献综述总结了当前对辐射囊炎病理生理学的理解.
- 对组织修复中介质干细胞 (MSC) 应用的临床前和临床数据的分析.
- 对MSC衍生物的评估,包括条件介质和细胞外囊泡,以治疗疗效.
主要成果:
- 介酶干细胞 (MSC) 具有再生性质,包括分化潜力,免疫调节和生长因子的分泌.
- 像条件介质和细胞外囊泡这样的MSC衍生产品显示出减轻辐射诱导的组织损伤的潜力.
- 该审查综合了关于MSC基于辐射毒性策略的有效性和安全性的证据.
结论:
- 介质细胞干细胞 (MSCs) 为辐射囊炎和其他辐射毒性提供了一个有希望的治疗途径.
- 需要进一步的研究来优化MSC的治疗方法,并克服目前临床应用的局限性.
- MSC衍生品代表了一种可行的替代方案,用于管理辐射诱导的组织损伤,并改善患者的治疗结果.
更多相关视频
11:24Stem Cell Transplantation Strategies for the Restoration of Cognitive Dysfunction Caused by Cranial Radiotherapy
Published on: October 18, 2011
14.7K
07:45Ultrasound-guided Intracardiac Injection of Human Mesenchymal Stem Cells to Increase Homing to the Intestine for Use in Murine Models of Experimental Inflammatory Bowel Diseases
Published on: September 1, 2017
12.2K
相关概念视频
Mesenchymal Stem Cells
4.8K
Mesenchymal stem cells (MSCs) are adult stem cells that can differentiate into most connective tissue cell types, except for hematopoietic cells, depending upon the source of MSCs. For example, bone-marrow-derived MSCs (BM-MSCs) can differentiate into osteocytes, hepatocytes, and pancreatic and neuronal cells. MSCs can be isolated from various sources such as bone marrow, placenta, adipose tissue, teeth, and Wharton’s jelly, a gelatinous substance in the umbilical cord. The ease of their...
4.8K
Stem Cell Therapy for Tissue Regeneration
4.1K
Stem cell therapy is a method used in regenerative medicine to repair and restore function to damaged tissues and organs. Stem cells have the potential to proliferate and differentiate into various tissue types, making them ideal candidates for tissue regeneration. For example, hematopoietic stem cell transplants are commonly used in blood cancer treatment to replenish damaged bone marrow and restore healthy blood cells.
Types of Stem Cells used in Stem Cell Therapy
The two main cell...
Types of Stem Cells used in Stem Cell Therapy
The two main cell...
4.1K
