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Updated: Jul 27, 2025

Simultaneous Quantification of Anti-vector and Anti-transgene-Specific CD8+ T Cells Via MHC I Tetramer Staining After Vaccination with a Viral Vector

Simultaneous Quantification of Anti-vector and Anti-transgene-Specific CD8+ T Cells Via MHC I Tetramer Staining After Vaccination with a Viral Vector

Published on: November 28, 2018

测量CD8的数量

Tamar Nizharadze¹, Nils B Becker², Thomas Höfer¹

¹Division of Theoretical Systems Biology, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany; Faculty of Biosciences, Heidelberg University, 69120 Heidelberg, Germany.

Trends in immunology

|June 5, 2023

概括

此摘要是机器生成的。

数学建模揭示了感染期间CD8+T细胞记忆如何发展. 在T细胞爆发中早期的分支使记忆细胞的前体与快速分裂的效应体区分开来,使回忆反应成为可能.

关键词:

T细胞多样化的多样化分支模型的分支模型.推理推论是指一个推论的结论.数学建模的数学建模原始人-效应者的等级结构.统计学学习的学习.

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Whole-animal Imaging and Flow Cytometric Techniques for Analysis of Antigen-specific CD8+ T Cell Responses after Nanoparticle Vaccination

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Last Updated: Jul 27, 2025

Simultaneous Quantification of Anti-vector and Anti-transgene-Specific CD8+ T Cells Via MHC I Tetramer Staining After Vaccination with a Viral Vector

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Whole-animal Imaging and Flow Cytometric Techniques for Analysis of Antigen-specific CD8+ T Cell Responses after Nanoparticle Vaccination

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科学领域:

免疫学免疫学免疫学
计算生物学计算生物学
系统生物学系统生物学

背景情况:

记忆T细胞对于适应性免疫是至关重要的,在再次接触病原体时调解快速回忆反应.
从效应细胞中产生记忆T细胞的体内发育一直是直接观察的挑战.
数学推断提供了一种强大的方法来模拟复杂的生物过程,如T细胞分化.

研究的目的:

通过数学推理,推导出哺乳动物CD8+T细胞记忆发育的量化可测试模型.
研究导致记忆细胞形成的T细胞分化中的早期事件和分支点.
根据新的实验数据,完善现有的T细胞多样化模型.

主要方法:

利用数学推断来分析复杂的实验数据对T细胞的反应.
开发和完善计算模型来模拟T细胞记忆发展.
整合实验验证与模型预测,以了解T细胞多样化.

主要成果:

之前的模型表明,记忆T细胞前体的早期出现.
最近的发现证实了T细胞多样化模型的关键预测.
在增殖的T细胞爆发中早期发现的关键分支点.
对于记忆前体和效应细胞,出现了单独的分化途径.

结论:

数学推断是了解T细胞内存发育的宝贵工具.
T细胞记忆源于T细胞爆发中的早期多样化事件.
不同的途径导致可重新扩展的记忆细胞和效应细胞的形成.