Developing small molecules to inhibit a protein linked to aging

Targeting the longevity regulator PAPP-A with small molecule inhibitors

['FUNDING_OTHER'] · UNIVERSITY OF MICHIGAN AT ANN ARBOR · NIH-11100110

This study is looking at new tiny drugs that could help slow down aging and lower the risk of diseases like cancer and heart problems by blocking a specific protein called PAPP-A, and it's for anyone interested in ways to live a healthier, longer life.

Quick facts

Phase['FUNDING_OTHER']
Study typeNih_funding
SexAll
SponsorUNIVERSITY OF MICHIGAN AT ANN ARBOR (nih funded)
Locations1 site (ANN ARBOR, UNITED STATES)
Trial IDNIH-11100110 on ClinicalTrials.gov

What this research studies

This research focuses on creating small molecule inhibitors that target the PAPP-A protease, which plays a role in aging and age-related diseases. By inhibiting PAPP-A, the study aims to modulate IGF1 signaling, potentially slowing down aging and reducing the risk of conditions like cancer and cardiovascular disease. The approach involves designing and testing these inhibitors in laboratory settings to assess their effectiveness and safety. If successful, this could lead to new treatments that help extend healthy lifespan.

Who could benefit from this research

Good fit: Ideal candidates for this research are adults over 21 years old who are interested in interventions related to aging and age-related pathologies.

Not a fit: Patients with acute conditions or those under 21 years old may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could provide new therapeutic options to slow aging and prevent age-related diseases.

How similar studies have performed: While there have been successful studies using antibodies against PAPP-A, the development of small molecule inhibitors is a novel approach in this field.

Where this research is happening

ANN ARBOR, 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: Atherosclerotic Cardiovascular Disease

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.