肺癌中的代谢重编程:克服免疫抵抗的标志,机制和有针对性的策略
Yi Chen1, Menglin Bai2, Ming Liu3
1Cancer Research Institute, The Affiliated Cancer Hospital of Xinjiang Medical University, Urumqi, China.
Cancer medicine
|October 30, 2025
概括
准癌细胞代谢可以克服肺癌中的免疫抵抗. 了解代谢重编程是提高免疫疗法的有效性和开发新组合治疗的关键.
科学领域:
- 在瘤学瘤学.
- 免疫学 免疫学 免疫学
- 代谢研究研究 代谢研究
背景情况:
- 肺癌是全球癌症死亡的主要原因之一.
- 免疫疗法改善了肺癌的治疗方法,但面临着免疫抵抗.
- 代谢重编程会影响瘤的进展和肺癌中的免疫抑制.
研究的目的:
- 审查与肺癌免疫抑制相关的代谢变化.
- 分析关键的代谢途径及其免疫相互作用.
主要方法:
- 临床前和临床研究的系统审查.
- 分析糖解,脂质代谢和氨基酸代谢.
- 专注于调节酶,信号通路和免疫反应.
主要成果:
- 代谢重编程显著影响瘤与免疫相互作用.
- 改变的新陈代谢通过影响T细胞和调节细胞来促进免疫逃避.
- 代谢的变化会影响细胞因子和检查点分子的表达.
结论:
- 向瘤代谢是增强免疫疗法的有希望的策略.
- 对新陈代谢与免疫之间的联系进行进一步的研究可能会导致新的组合疗法.
- 开发新的疗法可以为肺癌患者提供持久的临床益处.
更多相关视频
07:39The Establishment of a Lung Colonization Assay for Circulating Tumor Cell Visualization in Lung Tissues
Published on: June 16, 2018
9.8K
09:38Establishing Dual Resistance to EGFR-TKI and MET-TKI in Lung Adenocarcinoma Cells In Vitro with a 2-step Dose-escalation Procedure
Published on: August 11, 2017
9.2K
相关概念视频
Targeted Cancer Therapies
8.6K
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...
8.6K
Adaptive Mechanisms in Cancer Cells
6.9K
Cancer cells accumulate genetic changes at an abnormally rapid rate due to the defects in the DNA repair mechanisms. From an evolutionary perspective, such genetic instability is advantageous for cancer development. Mutant cell lines accumulate a series of beneficial mutations that contribute to their progression into cancer.
Some of the advantages that cancer cells have on normal cells include - enhanced ability to divide without terminally differentiating, induce new blood vessel formation,...
Some of the advantages that cancer cells have on normal cells include - enhanced ability to divide without terminally differentiating, induce new blood vessel formation,...
6.9K
Treatment Resistant Cancers
3.7K
Cancer is the second leading cause of death in the United States. A cancer cell is genetically unstable and hence can mutate faster. They can also modify their microenvironment and escape immune surveillance. The difficulties in treating cancer are further compounded by the emergence of rapid resistance to anticancer drugs. The most common ways to attain resistance in cancer cells include alteration in drug transport and metabolism, modification of drug target, elevated DNA damage response, or...
3.7K
Tumor Immunotherapy
1.7K
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.
1.7K
Cancer Therapies
9.8K
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...
9.8K
