Investigating how biological sex affects tumor environments and responses to immunotherapy

Examining the effect of biological sex on the tumor microenvironment and immunotherapy response

NIH-funded research Icahn School of Medicine at Mount Sinai · NIH-11062035

This study is looking at how the environment around tumors differs between men and women and how that affects how well cancer treatments work, so patients can better understand how their sex might influence their treatment options and results.

Quick facts

Grant typeU01 cooperative agreement
Study typeNIH-funded research
Funding institutionIcahn School of Medicine at Mount Sinai NIH-funded
Lab location1 site (New York, United States)
Project IDNIH-11062035 on NIH RePORTER

What this research studies

This research examines the differences in tumor microenvironments between males and females and how these differences influence responses to immunotherapy. By analyzing genetic factors that regulate tumor composition, the study aims to enhance the effectiveness of cancer treatments. Patients may benefit from a better understanding of how their biological sex impacts their treatment options and outcomes. The research employs genetic analyses to identify key determinants in the immune response to tumors.

Who could benefit from this research

Good fit: Ideal candidates for this research include cancer patients of both sexes who are considering or undergoing immunotherapy.

Not a fit: Patients with non-cancerous conditions or those not receiving immunotherapy may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to more personalized and effective immunotherapy treatments based on biological sex.

How similar studies have performed: Other research has shown promising results in understanding sex differences in immune responses, indicating that this approach has potential for significant findings.

Where this research is happening

New York, 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.
Last reviewed 2026-06-13 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.