作为一种针对乳腺癌治疗的有针对性的方法,Aptamer
Anjali Bisht1, Shuvadip Bhowmik2, Preeti Patel3
1Department of Pharmaceutical Quality Assurance, ISF College Pharmacy, Moga, India.
Journal of drug targeting
|March 21, 2024
概括
胺剂通过将药物直接输送到癌细胞,提高治疗效率和降低毒性,提供向的癌症治疗. 本综述探讨了针对乳腺癌的基于aptamer的系统,针对关键生物标志物和克服药物耐药性.
科学领域:
- 生物技术是生物技术.
- 药物输送系统 药物输送系统
- 在瘤学瘤学.
背景情况:
- 胺是高度特定的DNA或RNA分子,它们与目标结合.
- 阿普塔默介导药物递送系统正在成为有前途的癌症治疗策略.
- 这些系统旨在提高治疗效果,减少全身毒性.
研究的目的:
- 审查最近在癌症治疗中以aptamer为媒介的药物输送方面的进展,重点是乳腺癌.
- 讨论基于aptamer的新技术的潜在应用和挑战.
- 突出针对关键乳腺癌生物标志物的aptamers及其在克服药物耐药性的作用.
主要方法:
- 关于阿普他默介导药物递送系统的当前文献的综述.
- 针对 HER2,雌激素受体和孕激素受体等生物标志物的阿普坦体的分析.
- 在克服耐药性和改善治疗剂的输送中探索aptamer的应用.
主要成果:
- 在癌症治疗中显示出aptamer-drug conjugates (ApDCs),aptamer-siRNA和aptamer功能化的纳米颗粒的潜力.
- 向HER2,雌激素受体和孕激素受体的aptamers是乳腺癌治疗的关键.
- 胺剂可以增强药物输送,并可能克服治疗耐药性.
结论:
- 基于aptamer的向传递系统提供了一种有希望的方法来提高癌症治疗效率.
- 对阿普坦技术的进一步研究可以带来新的治疗策略,以改善患者的治疗结果.
- 应对当前的挑战对于成功临床转化基于aptamer的癌症治疗至关重要.
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