一个先进的肝内胆固醇癌患者从个性化免疫疗法中受益
Sihui Zhu1,2,3, Chenxi Liu1,3, Yunchen Jin1,3
1Comprehensive Cancer Centre, Department of Oncology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, 321 Zhongshan Road, Jiangsu Province, 210008, Nanjing, China.
Inflammation
|March 16, 2024
概括
一种个性化的新抗原纳米疫苗在治疗晚期肝内胆管癌 (ICC) 方面表现有前途. 这种免疫治疗方法导致了持久的,T细胞介导的抗瘤反应,为ICC患者提供了新的治疗选择.
科学领域:
- 在瘤学瘤学.
- 免疫治疗是一种免疫疗法.
- 疫苗开发 疫苗开发
背景情况:
- 晚期肝内胆管癌 (ICC) 是一种具有不良预后和有限治疗选择的侵袭性癌症.
- 化疗和放射治疗等标准疗法在先进的ICC中显示出最小的疗效.
- 个性化新抗原疫苗正在成为增强抗瘤免疫力的潜在策略.
研究的目的:
- 为了评估个性化新抗原纳米疫苗在先进的ICC患者的疗效,在一线治疗后进展.
- 评估由新抗原纳米疫苗诱导的抗瘤免疫反应.
主要方法:
- 一个先进的ICC患者接受个性化的新抗原纳米疫苗的案例研究.
- 根据患者的特定瘤突变特征量身定制的治疗.
- 通过成像和免疫反应通过干扰素-γ ELISPOT和细胞内细胞因子染色来评估临床疗效.
主要成果:
- 新抗原纳米疫苗诱导了强大的和特定的T细胞介导的抗瘤效应.
- 患者获得了持续的临床反应,持续时间长达25个月.
- 证明成功增强了抗瘤免疫力.
结论:
- 个性化新抗原纳米疫苗代表了先进的ICC有前途的免疫疗法.
- 这种方法为治疗选择有限的患者提供了一种新的治疗策略.
- 基于新抗原的免疫疗法需要进一步研究ICC管理.
更多相关视频
00:06An Oncogenic Hepatocyte-Induced Orthotopic Mouse Model of Hepatocellular Cancer Arising in the Setting of Hepatic Inflammation and Fibrosis
Published on: September 12, 2019
8.9K
09:52Isolated Hepatic Perfusion as a Treatment for Liver Metastases of Uveal Melanoma
Published on: January 25, 2015
13.4K
相关概念视频
01:27Tumor Immunotherapy
524
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.
524
02:50Combination Therapies and Personalized Medicine
4.9K
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...
4.9K
02:57Targeted Cancer Therapies
7.6K
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...
7.6K
01:30Cancer Vaccines
365
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...
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...
365