Related Experiment Video
Updated: May 27, 2025

Isolation and Expansion of Cytotoxic Cytokine-induced Killer T Cells for Cancer Treatment
Published on: January 24, 2020
Engineering cytokines for tumor-targeting and selective T cell activation
Kun Peng1, Yang-Xin Fu2, Yong Liang3
1Center for Cancer Biology, School of Basic Medical Sciences, Tsinghua University, Beijing, China; Changping Laboratory, Beijing, China.
Engineered cytokines offer a promising cancer therapy by targeting tumors precisely. This approach enhances immune response against cancer while minimizing harmful side effects, improving treatment efficacy.
Area of Science:
- Immunology
- Oncology
- Protein Engineering
Background:
- Cytokines stimulate the immune system for cancer therapy.
- Clinical use is limited by toxicity and narrow therapeutic windows.
- Protein engineering advances allow targeted cytokine delivery.
Purpose of the Study:
- Review selected cytokines for solid tumor treatment.
- Highlight strategies for engineered cytokine delivery.
- Discuss mechanisms of reactivating antitumor immunity.
Main Methods:
- Focus on cis-signaling immunocytokines and procytokines.
- Review developmental trajectories of cytokines.
- Analyze biological mechanisms of cytokine action.
Main Results:
- Engineered cytokines can be precisely delivered to the tumor microenvironment (TME).
- Targeted delivery enhances antitumor efficacy.
- Reduced systemic side effects are observed with engineered cytokines.
Conclusions:
- Protein engineering offers solutions to cytokine therapy limitations.
- Targeted cytokine delivery shows potential for solid tumors.
- Further research is needed for advanced cytokine therapeutics.
More Related Videos
07:20Ex vivo Expansion of Tumor-reactive T Cells by Means of Bryostatin 1/Ionomycin and the Common Gamma Chain Cytokines Formulation
Published on: January 14, 2011
06:16Generation of Orthotopic Pancreatic Tumors and Ex vivo Characterization of Tumor-Infiltrating T Cell Cytotoxicity
Published on: December 7, 2019
Related Concept Videos
Tumor Immunotherapy
The Tumor Microenvironment
Targeted Cancer Therapies
There are several types of targeted therapies against...
Mitogens and the Cell Cycle
Cytotoxic T Cells-mediated Immune Response
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...