NIH-funded research R01 grant

Targeting LY6K with NSC243928 to boost immune response in TNBC

Official title: Mechanisms of LY6K-NSC243928 action in anti-tumor immune response in triple negative breast cancer

Funded at Henry M. Jackson Fdn for the Adv Mil/med · NIH-11376198 · Data updated 2026-11-12

A cancer-focused study aims to find a new way to help people with triple negative breast cancer by using a small molecule that may boost the body’s immune attack on tumors.

More Breast Cancer research and trials

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionHenry M. Jackson Fdn for the Adv Mil/med
NIH-funded
Lab location1 site (Bethesda, United States)
Project startAugust 3, 2018
Project endAugust 31, 2031
Funding year2026
Award (this year)$436,022
NIH project number2R01CA227694-06A1
Project IDNIH-11376198 on NIH RePORTER

Who could benefit from this research

Could help

Ideal candidates are adults with triple negative breast cancer expressing LY6K who may be eligible for future immune-based therapies.

Less likely to help

Patients with TNBC lacking LY6K expression or those not eligible for immune-based strategies may see limited benefit.

What this research studies

This project centers on TNBC, a aggressive breast cancer lacking targeted treatments. Researchers are exploring how NSC243928 binds LY6K, a protein found on many TNBC tumors, to enhance anti-tumor immunity and may affect how the tumor interacts with immune cells. The work builds on prior findings and uses molecular and immune-system analyses to understand how LY6K targeting changes tumor biology and chromatin. Outcomes could point to a new therapeutic approach that works with the immune system to control tumor growth in patients with TNBC.

Why it matters

Potential benefit: If successful, this research could lead to a new immunotherapy approach for TNBC that may improve survival and quality of life.

How similar studies have gone: Past work has shown LY6K is highly expressed in many TNBC samples and that targeting it with NSC243928 has anti-tumor effects in preclinical models, supporting further exploration.

Where this research is happening

  • Henry M. Jackson Fdn for the Adv Mil/med
    Bethesda, United States
    Active

Researchers

  • Principal investigator: Upadhyay, Geeta — Henry M. Jackson Fdn for the Adv Mil/med
  • Study coordinator: Upadhyay, Geeta

Related research

Other NIH-funded projects on the same topics.

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.
Last reviewed 2026-11-14 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.