相关实验视频
Updated: Jul 6, 2025

07:42
A Data-Driven Approach to Quantifying Immune States in Sepsis
Published on: February 7, 2025
174
败血症的病理生理学和基于精密药物的免疫疗法
Evangelos J Giamarellos-Bourboulis1,2, Anna C Aschenbrenner3, Michael Bauer4
14th Department of Internal Medicine, National and Kapodistrian University of Athens Medical School, Athens, Greece.
Nature immunology
|January 3, 2024
概括
败血症治疗由于免疫失衡而面临挑战. 使用奥米克和系统生物学的精准医学可以分层患者,使向免疫疗法能够改善败血症的生存率.
科学领域:
- 免疫学 免疫学 免疫学
- 关键护理医学 关键护理医学
- 基因组学就是基因组学.
背景情况:
- 败血症是全球主要的死亡原因,尽管抗生素治疗和支持性护理取得了进展,但生存率处于平稳状态.
- 过去针对败血症的免疫治疗试验由于患者的免疫异质性而失败,突出了个性化治疗策略的必要性.
研究的目的:
- 探索基于奥米克的技术和系统医学在了解败血症免疫内型的潜力.
- 为了研究患者分层如何能够实现精准医学方法用于败血症免疫疗法.
主要方法:
- 利用欧米克技术 (基因组学,蛋白质组学等) 为了生成有关患者免疫特征的广泛数据.
- 应用系统医学方法来分析复杂的免疫数据并识别不同的败血症内型.
- 开发精确的生物标志物和分子机制,用于患者分层.
主要成果:
- 欧米学和系统医学提供了详细的数据景观,以表征败血症中的免疫内型.
- 基于免疫内型的患者分层对于开发有效的精确免疫疗法至关重要.
- 这种方法有望克服败血症免疫疗法试验中以前的局限性.
结论:
- 精准医学,由奥米克和系统生物学驱动,为治疗败血症的个性化免疫疗法提供了一个有前途的途径.
- 根据免疫内型对患者进行分层是释放免疫疗法在败血症治疗中的潜力的关键.
- 这一策略可以使免疫疗法成为未来败血症的重要治疗方式.
相关概念视频
Tumor Immunotherapy
529
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.
529
Combination 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
Targeted 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
Cytotoxic T Cells-mediated Immune Response
923
Cytotoxic T cells are a vital component of the immune system. They have the remarkable ability to identify and target antigens on infected or abnormal cells. These antigens often originate from intracellular pathogens such as viruses or abnormal proteins cancer cells produce.
Immunological surveillance is the ability of immune cells to monitor and eliminate infected cells with intracellular pathogens, neoplastically transformed cells, and cells with non-self antigens. Cytotoxic T cells and NK...
Immunological surveillance is the ability of immune cells to monitor and eliminate infected cells with intracellular pathogens, neoplastically transformed cells, and cells with non-self antigens. Cytotoxic T cells and NK...
923

