相关实验视频

Updated: Feb 22, 2026

A Brain Tumor/Organotypic Slice Co-culture System for Studying Tumor Microenvironment and Targeted Drug Therapies

A Brain Tumor/Organotypic Slice Co-culture System for Studying Tumor Microenvironment and Targeted Drug Therapies

Published on: November 7, 2015

发现无声入侵者:大脑微环境中的休眠瘤细胞

Yufei Ze¹, Rongchen Dai¹, Yulong Zhang¹

¹School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Engineering Research Center of Shanghai Colleges for TCM New Drug Discovery, Shanghai 201203, China.

Critical reviews in oncology/hematology

|February 20, 2026

概括

大脑转移是由休眠瘤细胞 (DTC) 驱动的,这些细胞逃避治疗. 本综述探讨了大脑微环境如何影响DTC休眠状态,并讨论了针对这些细胞和预防复发的新策略.

科学领域:

神经瘤学神经瘤学
癌症生物学癌症生物学
瘤微环境瘤微环境

背景情况:

大脑转移是癌症相关死亡的主要原因.
休眠瘤细胞 (DTC) 逃避治疗并导致复发.
了解大脑中的DTC对于有效治疗至关重要.

研究的目的:

审查大脑转移休眠的机制.
探索大脑微环境在DTC可塑性中的作用.
总结当前和新兴的治疗策略.

主要方法:

对大脑中DTC休眠机制的文献综述.
分析DTC与大脑细胞之间的多细胞交叉声.
检查大脑细胞外矩阵 (ECM) 的作用.
对内在DTC调节程序 (表观遗传,代谢,免疫逃避) 的审查.

主要成果:

大脑的微环境,包括居住细胞和ECM生物力学特性,决定了DTC休眠状态.
DTC利用了内在的静止和扩散控制程序.
多细胞交叉和ECM线索是休眠可塑性的关键调节者.

结论:

针对大脑的微环境和DTC是防止复发的关键.
新兴的疗法,如利基准和人工智能模型,为消除休眠水库提供了希望.
对大脑DTC相互作用的进一步研究对于改善患者存活率至关重要.

关键词:

血管新生的产生.星球细胞是星球细胞.大脑微观环境大脑的细胞外矩阵.大脑转移的转移.微质细胞中的微质细胞瘤细胞的休眠状态

更多相关视频

Method for Novel Anti-Cancer Drug Development using Tumor Explants of Surgical Specimens

Method for Novel Anti-Cancer Drug Development using Tumor Explants of Surgical Specimens

Published on: July 29, 2011

Isolation and Flow Cytometric Analysis of Glioma-infiltrating Peripheral Blood Mononuclear Cells

Isolation and Flow Cytometric Analysis of Glioma-infiltrating Peripheral Blood Mononuclear Cells

Published on: November 28, 2015

相关概念视频

The Tumor Microenvironment

The Tumor Microenvironment

Every normal cell or tissue is embedded in a complex local environment called stroma, consisting of different cell types, a basal membrane, and blood vessels. As normal cells mutate and develop into cancer cells, their local environment also changes to allow cancer progression. The tumor microenvironment (TME) consists of a complex cellular matrix of stromal cells and the developing tumor. The cross-talk between cancer cells and surrounding stromal cells is critical to disrupt normal tissue...