相关实验视频

Updated: Jun 4, 2025

Manufacturing Chimeric Antigen Receptor CAR T Cells for Adoptive Immunotherapy
06:51

Manufacturing Chimeric Antigen Receptor CAR T Cells for Adoptive Immunotherapy

Published on: December 17, 2019

14.9K

自体免疫中的CAR-T细胞:改变游戏规则还是脚石?

Dimitrios Mougiakakos1, Everett H Meyer2, Georg Schett3

  • 1Department of Hematology, Oncology, and Cell Therapy, Otto von Guericke University, Magdeburg, Germany.

Blood
|December 19, 2024
PubMed
概括

化学抗原受体 (CAR) T细胞疗法对自身免疫性疾病 (AID) 是有前途的,通过重置免疫系统来诱导深度缓解. 需要进一步的研究,以解决广泛使用的安全性和可访问性.

更多相关视频

Generation of Human Chimeric Antigen Receptor Regulatory T Cells10:29

Generation of Human Chimeric Antigen Receptor Regulatory T Cells

Published on: January 3, 2025

1.2K
Dynamic Imaging of Chimeric Antigen Receptor T Cells with [18F]Tetrafluoroborate Positron Emission Tomography/Computed Tomography09:34

Dynamic Imaging of Chimeric Antigen Receptor T Cells with [18F]Tetrafluoroborate Positron Emission Tomography/Computed Tomography

Published on: February 17, 2022

3.3K

相关概念视频

T Cell Types and Functions01:24

T Cell Types and Functions

When T cells with CD4 markers are activated, they give rise to two types of effector cells: helper T cells and regulatory T cells. Meanwhile, T cells with CD8 markers differentiate into effector cytotoxic T cells. The differentiation of CD4 T cells into helper T cell subsets, such as Th1, Th2, and Th17 cells, is dependent on the antigen type, antigen-presenting cell, and regulatory cytokines.
Th1 cells stimulate dendritic cells to express necessary co-stimulatory molecules on their surfaces for...
947
Tumor Immunotherapy01:27

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.
475
Autoimmune Disorders01:29

Autoimmune Disorders

Autoimmune diseases are a group of disorders in which the body's immune system mistakenly attacks its own cells, tissues, and organs. This results from an overactive immune response against substances and tissues normally present in the body. Let's delve into the concept and mechanism of autoimmune diseases from an immune system point of view, explore different causes and examples of such diseases, and discuss potential solutions.
Concept and Mechanism of Autoimmune Diseases
The immune...
385
T Cell Activation and Clonal Selection01:22

T Cell Activation and Clonal Selection

T cells are integral to our adaptive immune system, recognizing and effectively responding to foreign antigens. T cell activation and clonal selection are pivotal in orchestrating this immune response. This article elucidates these mechanisms, detailing the roles of cluster of differentiation (CD) markers, major histocompatibility complex (MHC) molecules, costimulatory signals, and the process of clonal selection.
Naive T cells that have not yet encountered an antigen express two primary CD...
655
Cytotoxic T Cells-mediated Immune Response01:27

Cytotoxic T Cells-mediated Immune Response

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...
844
Cell-mediated Immune Responses01:40

Cell-mediated Immune Responses

Overview
66.9K