相关实验视频

Updated: Jul 6, 2025

Imaging the Human Immunological Synapse
09:37

Imaging the Human Immunological Synapse

Published on: December 26, 2019

14.3K

让免疫聚焦成为焦点

Sriharshita Musunuri1,2, Payton A B Weidenbacher1,3, Peter S Kim4,5,6

  • 1Stanford ChEM-H, Stanford University, Stanford, CA, 94305, USA.

NPJ vaccines
|January 9, 2024
PubMed
概括

免疫聚焦策略为针对流感和SARS-CoV-2等病毒的通用疫苗创建有针对性的免疫原体. 了解这些方法可以为未来的病毒威胁带来先进的疫苗.

更多相关视频

Indirect Immunofluorescence on Frozen Sections of Mouse Mammary Gland11:13

Indirect Immunofluorescence on Frozen Sections of Mouse Mammary Gland

Published on: December 1, 2015

37.0K
Visualization, Quantification, and Mapping of Immune Cell Populations in the Tumor Microenvironment11:00

Visualization, Quantification, and Mapping of Immune Cell Populations in the Tumor Microenvironment

Published on: March 25, 2020

17.1K

相关概念视频

Immunofluorescence Microscopy01:12

Immunofluorescence Microscopy

A fluorescence microscope uses fluorescent chromophores called fluorochromes, which can absorb energy from a light source and then emit this energy as visible light. Fluorochromes include naturally fluorescent substances (such as chlorophylls) and fluorescent stains that are added to the specimen to create contrast. Dyes such as Texas red and FITC are examples of fluorochromes. Other examples include the nucleic acid dyes 4’,6’-diamidino-2-phenylindole (DAPI), and acridine orange.
10.4K
Immunogold Electron Microscopy01:20

Immunogold Electron Microscopy

Immunoelectron microscopy utilizes immunogold labeling of endogenous proteins with specific antibodies to detect and localize these proteins in cells and tissues. The procedure provides insights into the distribution and quantification of protein under different stimulation conditions offering clues about their functions. Conjugating highly electron-dense gold particles with primary or secondary antibodies allow antigen detection on and within cells, with high resolution and specificity.
4.0K
Immunocytochemistry and Immunohistochemistry01:22

Immunocytochemistry and Immunohistochemistry

Immunocytochemistry (ICC) and immunohistochemistry (IHC) are techniques that use antibodies to check for specific proteins or antigens in a sample. The technique was first published by Albert Coons in 1941 to detect the presence of pneumococcal antigen in tissue sections from mice infected with Pneumococcus. Immunocytochemistry helps localization of proteins or antigens in individual cells like blood cells, stem cells, etc., while immunohistochemistry does the same for tissue samples.
These...
11.3K