Immune-excluded and immune-suppressive tumor microenvironments: mechanisms, spatial biomarkers, and therapeutic rewiring - Scorecard - MDSpire

Immune-excluded and immune-suppressive tumor microenvironments: mechanisms, spatial biomarkers, and therapeutic rewiring

  • By

  • Bo Wang

  • Haixin Ding

  • Yutong Li

  • Xue Zhao

  • Pengling Ge

  • May 22, 2026

  • 0 min

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Clinical Scorecard: Tumor Microenvironments: Mechanisms of Immune Exclusion and Suppression, Spatial Biomarkers, and Strategies for Therapeutic Intervention

At a Glance

CategoryDetail
Condition
Key Mechanisms
Target PopulationPatients with solid tumors exhibiting immune exclusion or suppression, particularly those resistant to immune checkpoint inhibitors.
Care Setting

Key Highlights

  • Resistant TMEs are dynamic ecosystems rather than static histologic phenotypes.

Guideline-Based Recommendations

Diagnosis

    Management

    • Consider combination therapies targeting stromal and immune components, such as those involving CAFs and myeloid cells, to overcome resistance.

    Monitoring & Follow-up

      Risks

        Patient & Prescribing Data

        Therapeutic strategies should focus on rewiring the TME, including targeting CAFs and myeloid populations, to enhance immune response.

        Clinical Best Practices

        • Integrate spatially informed biomarker systems in clinical decision-making, particularly for patient stratification.

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        Original Source(s)

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