可逆电穿孔用于癌症治疗
Taha Shiwani1, Simran Singh Dhesi1, Tze Min Wah1
1Department of Diagnostic and Interventional Radiology, St. James's University Hospital, Leeds Teaching Hospitals NHS Trust, Beckett St, Leeds, LS9 7TF, United Kingdom.
The British journal of radiology
|November 23, 2024
概括
可逆电穿孔 (EP) 增强了治疗癌症的药物输送,显示了皮肤瘤的高响应率. 需要进一步的研究来优化这种电化学疗法 (ECT) 技术,用于更深层的瘤和新疗法.
科学领域:
- 在瘤学瘤学.
- 生物技术是生物技术.
- 医疗工程 医疗工程
背景情况:
- 可逆电穿孔 (EP) 使用电脉冲来增加细胞膜的透性,从而实现向的药物输送.
- 电化学疗法 (ECT) 使用EP提供诸如西斯和白素之类的化疗药物,以及或基因疗法.
- ECT已被验证用于皮肤瘤的息治疗,其被证明的客观反应率约为80%.
研究的目的:
- 审查可逆电穿孔 (EP) 在癌症治疗中的应用和进展.
- 评估电化学疗法 (ECT) 对皮肤和深层瘤的疗效和安全性.
- 确定以EP为基础的癌症治疗领域的未来研究和国际合作领域.
主要方法:
- 对可逆电穿孔 (EP) 和电化学疗法 (ECT) 的现有证据的审查.
- 对治疗结果的分析,包括客观反应率和未经治疗的病变的回归.
- 评估用于治疗深层瘤的电极开发方面的进展.
- 考虑新的应用,如EP和免疫原电转移.
主要成果:
- 对于皮肤瘤,ECT显示平均客观响应率为80%左右.
- 未经治疗的病变的回归表明了潜在的局部疫苗接种效应.
- 进步允许EP治疗深层瘤,并证明了体内安全性.
- EP和免疫原电转移是可行的,但需要进一步研究.
结论:
- 电脑心电疗法是治疗皮肤瘤的有效息疗法,具有更广泛应用的潜力.
- 为了实现最佳的电气覆盖,需要进一步开发电极设计和建模.
- 国际合作和标准化数据收集对于推进EP疗法和确定最佳组合治疗至关重要.
相关概念视频
Targeted Cancer Therapies
7.5K
The targeted cancer therapies, also known as “molecular targeted therapies,” take advantage of the molecular and genetic differences between the cancer cells and the normal cells. It needs a thorough understanding of the cancer cells to develop drugs that can target specific molecular aspects that drive the growth, progression, and spread of cancer cells without affecting the growth and survival of other normal cells in the body.
There are several types of targeted therapies against...
There are several types of targeted therapies against...
7.5K
Cancer Therapies
7.6K
Cancer therapies are various modes of treatment, such as surgery, radiation therapy, and chemotherapy that are administered to cancer patients.
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...
7.6K


