针对子类型的精确治疗完善了HR+/HER2-乳腺癌的传统一刀切治疗方法
Xiu-Zhi Zhu1, Hu-Yun-Long Zhang1, Yi-Fan Zhou1
1Fudan University Shanghai Cancer Center, Shanghai, China.
Cancer research
|August 18, 2025
概括
对激素受体阳性,HER2阴性乳腺癌的精确治疗通过将瘤分为四种亚型来改善. 这种亚型指导了向治疗,在临床试验和现实世界的数据中表现优于标准方法.
科学领域:
- 在瘤学瘤学.
- 基因组学就是基因组学.
- 精准医学是一门精准的医学.
背景情况:
- 对于激素受体阳性,HER2阴性 (HR+/HER2-) 乳腺癌的标准内分泌疗法显示患者的反应变化.
- 需要个性化的治疗策略来克服一种适合所有人的方法的局限性.
研究的目的:
- 开发和验证HR+/HER2-乳腺癌的分型导向精确治疗策略.
- 将多学科数据与临床结果相结合,以改善治疗决策.
主要方法:
- 综合测试台 (多组,药物反应) 和床边 (现实世界,临床试验) 数据.
- 将HR+/HER2-乳腺癌分为四种不同的亚型.
- 开发了基于深度学习的数字病理学,用于亚型分类.
主要成果:
- 确定了四种亚型:正规的光学,增殖性,免疫性和受体氨酸激酶驱动的.
- 根据亚型分类进行匹配的治疗方法,与未匹配的治疗方法相比,显示出更好的结果.
- 在现实世界队列和I-SPY2临床试验中验证的结果.
结论:
- 针对子类型的精确治疗策略显著改善了HR+/HER2-乳腺癌的治疗结果.
- 基于深度学习的数字病理学使得临床上适用的亚型分类成为可能.
- 这种方法为这种乳腺癌亚型提供了比标准疗法更有效的替代方案.
更多相关视频
11:34Building Up a High-throughput Screening Platform to Assess the Heterogeneity of HER2 Gene Amplification in Breast Cancers
Published on: December 5, 2017
12.7K
14:20Polymalic Acid-based Nano Biopolymers for Targeting of Multiple Tumor Markers: An Opportunity for Personalized Medicine?
Published on: June 13, 2014
16.8K
相关概念视频
02:57Targeted Cancer Therapies
7.8K
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...
7.8K
02:50Combination Therapies and Personalized Medicine
5.1K
Combining two or more treatment methods increases the life span of cancer patients while reducing damage to vital organs or tissue from the overuse of a single treatment. Combination therapy also targets different cancer-inducing pathways, thus reducing the chances of developing resistance to treatment.
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
5.1K