Understanding how tumors block immune cells to improve cancer treatment

Breaching the Tumor-Immune Mechanical Barrier for Optimal Antitumor Immunity

['FUNDING_CAREER'] · MASSACHUSETTS GENERAL HOSPITAL · NIH-11012296

This study is looking at how tumors block immune cells from fighting cancer, especially focusing on a molecule called TROP2 that is related to aggressive breast cancer, with the hope of finding new ways to help the immune system better attack tumors and improve treatment options for patients.

Quick facts

Phase['FUNDING_CAREER']
Study typeNih_funding
SexAll
SponsorMASSACHUSETTS GENERAL HOSPITAL (nih funded)
Locations1 site (BOSTON, UNITED STATES)
Trial IDNIH-11012296 on ClinicalTrials.gov

What this research studies

This research investigates the mechanical barriers that tumors create to prevent immune cells from infiltrating and attacking cancer. By focusing on a specific molecule called TROP2, which is linked to aggressive breast cancer, the research aims to uncover how these barriers work and how they can be overcome. The approach involves studying the interactions between tumor cells and immune cells, with the goal of designing therapies that can break down these barriers and enhance the body's immune response against tumors. Patients may benefit from new treatment strategies that improve the effectiveness of existing cancer therapies.

Who could benefit from this research

Good fit: Ideal candidates for this research are patients with aggressive forms of breast cancer, particularly those with high levels of TROP2 expression.

Not a fit: Patients with non-cancerous conditions or those whose tumors do not express TROP2 may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to more effective cancer treatments by enhancing the immune system's ability to fight tumors.

How similar studies have performed: Previous research has shown promise in targeting similar mechanical barriers in cancer, suggesting that this approach could be effective.

Where this research is happening

BOSTON, UNITED STATES

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.

View on NIH RePORTER →

Conditions: anti-cancer therapeutic, anti-cancer treatment

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.