相关实验视频

Updated: Jul 5, 2026

The Isolation, Differentiation, and Quantification of Human Antibody-secreting B Cells from Blood: ELISpot as a Functional Readout of Humoral Immunity
08:26

The Isolation, Differentiation, and Quantification of Human Antibody-secreting B Cells from Blood: ELISpot as a Functional Readout of Humoral Immunity

Published on: December 14, 2016

在B细胞激活过程中,CD22的铁酸化

R J Schulte1, M A Campbell, W H Fischer

  • 1Molecular Biology and Virology Laboratory, Salk Institute, San Diego, CA 92186.

Science (New York, N.Y.)
|November 6, 1992
PubMed
概括

研究人员确定了CD22,一种B细胞蛋白,作为B细胞激活的关键参与者. 它的氨酸酸化可能调节激活B细胞的粘性,影响免疫信号传递.

更多相关视频

Isolation and Activation of Murine Lymphocytes08:08

Isolation and Activation of Murine Lymphocytes

Published on: October 30, 2016

Studying Organelle Dynamics in B Cells During Immune Synapse Formation15:39

Studying Organelle Dynamics in B Cells During Immune Synapse Formation

Published on: June 1, 2019

相关概念视频

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...
B Cell Activation and Differentiation01:24

B Cell Activation and Differentiation

The adaptive immune response, a sophisticated defense mechanism, relies on the activation and differentiation of B lymphocytes, or B cells. These processes enable our bodies to mount a tailored response against specific pathogens such as bacteria, free virus particles, toxins, and parasites.
When naive B cells encounter a specific antigen that can bind to the B cell receptor (BCR) on their surface, they undergo sensitization to respond to the antigen's presence. Sensitization begins with...