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T Cell Activation and Clonal Selection

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...

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Related Experiment Video

Updated: Mar 6, 2026

Author Spotlight: Enhancing CAR-T Cell Function in Syngeneic Tumor Models

Author Spotlight: Enhancing CAR-T Cell Function in Syngeneic Tumor Models

Published on: February 2, 2024

Multiplex edited universal CAR T cells without the genomic cost.

Ofrat Beyar-Katz¹, Eric Shifrut²

¹Department of Hematology and Bone Marrow Transplantation, Rambam Health Care Campus, Haifa, Israel; The Ruth and Bruce Rappaport Faculty of Medicine, Technion, Haifa, Israel. o_katz@rmc.gov.i.

|March 5, 2026

Summary

The study did not provide an abstract, making it impossible to summarize findings or generate SEO content.

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