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Updated: Jun 14, 2026
12:19
Co-Culture In Vitro Systems to Reproduce the Cancer-Immunity Cycle
Published on: June 7, 2024
Immunity, inflammation, and cancer
Sergei I Grivennikov1, Florian R Greten, Michael Karin
1Departments of Pharmacology and Pathology, University of California, San Diego, La Jolla, 92093, USA.
Cell
|March 23, 2010
Summary
Inflammation and immunity significantly impact cancer development, influencing tumor growth, spread, and treatment response. Understanding these complex interactions reveals new therapeutic targets for cancer prevention and therapy.
Area of Science:
- Oncology
- Immunology
- Cancer Biology
Background:
- Inflammation is a critical factor in all stages of cancer, from initiation to metastasis.
- Tumor-infiltrating immune cells and cancer cells engage in complex molecular crosstalk.
- Immune surveillance and therapeutic responses are modulated by inflammatory processes.
Purpose of the Study:
- To review the mechanisms by which inflammation and immunity affect tumor development.
- To identify potential new targets for cancer therapy and prevention.
Main Methods:
- Literature review of inflammatory and immune mechanisms in cancer.
- Analysis of molecular crosstalk between immune cells and cancer cells.
- Discussion of therapeutic and preventive strategies.
Main Results:
- Inflammation drives tumor initiation, promotion, malignant conversion, invasion, and metastasis.
- Immune cell infiltration and their interactions with cancer cells are key to tumor progression.
- Specific molecular pathways mediating these interactions have been identified.
Conclusions:
- Inflammation and immunity are central to cancer biology.
- Targeting inflammation and immune pathways offers promising avenues for novel cancer therapies and prevention strategies.
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