相关实验视频

Updated: Jun 29, 2025

Live Imaging of Drug Responses in the Tumor Microenvironment in Mouse Models of Breast Cancer

Live Imaging of Drug Responses in the Tumor Microenvironment in Mouse Models of Breast Cancer

Published on: March 24, 2013

肠道成像在癌症免疫治疗中的应用

Deqiang Deng¹, Tianli Hao¹, Lisen Lu¹

¹College of Biomedicine and Health and College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.

Bioengineering (Basel, Switzerland)

|March 27, 2024

概括

在体内成像可视化免疫细胞动态,这对于优化癌症免疫治疗至关重要. 这项技术揭示了T细胞和树突细胞的行为,推进了治疗策略.

科学领域:

免疫学免疫学免疫学
在瘤学瘤学.
生物医学成像技术生物医学成像技术

背景情况:

免疫疗法是癌症的关键治疗方法,但它的有效性取决于免疫细胞的动态,如迁移和相互作用.
了解这些细胞动态对于改善抗瘤免疫治疗策略至关重要.
在体内成像提供了一种强大的方法来可视化生物体内的这些动态.

研究的目的:

审查癌症免疫治疗研究中体内成像技术方面的技术方面.
讨论体内成像如何阐明瘤免疫治疗中的新机制.
突出在这个领域体内成像的潜力和未来方向.

主要方法:

光蛋白标签用于细胞可视化.
转基因小鼠模型的构建.
使用窗口室模型进行体内观察.

主要成果:

在体内成像使得在免疫检查点抑制剂治疗期间研究T细胞迁移成为可能.
在瘤疫苗治疗中实现了树突细胞迁移的动态分析.
在瘤免疫治疗中发现了新的现象和机制.

结论:

在体内成像是了解癌症免疫疗法中免疫细胞动态的宝贵工具.
它提供了对T细胞和树突细胞行为的洞察,有助于治疗优化.
进一步的研究和技术进步将加强其在未来的癌症治疗中的应用.

关键词:

采用细胞疗法采用细胞疗法癌症免疫疗法免疫疗法免疫细胞追踪免疫细胞追踪免疫检查点抑制剂免疫检查点抑制剂静脉内成像检查静脉内成像检查纳米粒子是一种纳米粒子.

更多相关视频

Intravital Microscopy of Tumor-associated Vasculature Using Advanced Dorsal Skinfold Window Chambers on Transgenic Fluorescent Mice

Intravital Microscopy of Tumor-associated Vasculature Using Advanced Dorsal Skinfold Window Chambers on Transgenic Fluorescent Mice

Published on: January 19, 2018

Evaluation of Tumor-infiltrating Leukocyte Subsets in a Subcutaneous Tumor Model

Evaluation of Tumor-infiltrating Leukocyte Subsets in a Subcutaneous Tumor Model

Published on: April 13, 2015

相关概念视频

Tumor Immunotherapy

Tumor Immunotherapy

Immunotherapy is a treatment that boosts or manipulates the immune system to fight diseases, including cancer. For instance, by stimulating an immune response through vaccinations against viruses that cause cancers, like hepatitis B virus and human papillomavirus, these diseases can be prevented. Nonetheless, some cancer cells can avoid the immune system due to their rapid mutation and division. The immune response to many cancers involves three phases: elimination, equilibrium, and escape.

Cancer Vaccines

Cancer Vaccines

Cancer treatment vaccines are a rapidly evolving field that offers a promising approach to immunotherapy. Unlike traditional vaccines that prevent diseases, cancer treatment vaccines are designed to treat existing cancers by stimulating the immune system to recognize and attack cancer cells.
Cancer vaccines come in two categories: preventive (prophylactic) and treatment (active). Preventive vaccines, such as the Human Papillomavirus (HPV) vaccine, protect against viruses that cause certain...