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Updated: May 24, 2026

Design of Cecal Ligation and Puncture and Intranasal Infection Dual Model of Sepsis-Induced Immunosuppression
Published on: June 15, 2019
New insights into chronic inflammation-induced immunosuppression
Julia Kanterman1, Moshe Sade-Feldman, Michal Baniyash
1The Lautenberg Center for General and Tumor Immunology, The Hebrew University-Hadassah Medical School, Jerusalem, Israel.
Chronic inflammation suppresses immune cells like natural killer (NK) and T cells, hindering cancer therapies. Resolving this immunosuppression is key to enhancing treatment success and disease regression.
Area of Science:
- Immunology
- Oncology
- Pathology
Background:
- Chronic inflammation links diverse pathologies including cancer, autoimmune diseases, and infections.
- Immune cells such as natural killer (NK) cells and T cells become suppressed during chronic inflammation.
- This suppressive environment, driven by factors like cytokines and transcription factors (NFκB, STAT3), impedes therapeutic success.
Purpose of the Study:
- To review the interplay between chronic inflammation and induced immunosuppression.
- To explore therapeutic strategies targeting inflammation-induced immunosuppression in cancer, autoimmune diseases, and transplantation.
- To emphasize the need for biomarkers to personalize immune interventions.
Main Methods:
- Literature review and synthesis of current evidence.
- Analysis of the mechanisms driving inflammation-induced immunosuppression.
- Discussion of potential immune interventions and therapeutic strategies.
Main Results:
- Chronic inflammation creates a suppressive milieu that limits conventional and immune-based therapies.
- Targeting inflammation and immunosuppression can enhance disease regression and treatment efficacy.
- Biomarkers are crucial for evaluating immune status and tailoring personalized treatments.
Conclusions:
- Resolving chronic inflammation-induced immunosuppression is vital for improving therapeutic outcomes in various diseases.
- Harnessing or combating immunosuppression offers promising avenues for treating cancer, autoimmune conditions, and facilitating transplantation.
- Personalized medicine approaches, guided by immune status biomarkers, are essential for optimal treatment.
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