Developing a New Medicine for African Sleeping Sickness

Optimization and Modes of Action of NEU-4438, a New Anti-trypanosome Lead Drug

NIH-funded research Kennesaw State University · NIH-11060963

This research is creating and testing a promising new medicine called NEU-4438 to treat human African trypanosomiasis, also known as African Sleeping Sickness.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionKennesaw State University NIH-funded
Lab location1 site (Kennesaw, United States)
Project IDNIH-11060963 on NIH RePORTER

What this research studies

African Sleeping Sickness is a serious disease, and we need new medicines that work differently from current treatments. Our team has developed over 540 new compounds, starting from an existing FDA-approved drug, to find the best possible candidate. We are focusing on making sure these new compounds are very effective against the parasite, safe for human cells, and can reach the brain. Our most promising compound, NEU-4438, has shown excellent results in laboratory tests and extended the lives of infected mice.

Who could benefit from this research

Good fit: This research is ultimately for patients diagnosed with human African trypanosomiasis, also known as African Sleeping Sickness.

Not a fit: Patients who do not have human African trypanosomiasis would not directly benefit from this specific drug development effort.

Why it matters

Potential benefit: If successful, this research could lead to a new, more effective oral treatment for human African trypanosomiasis, offering a better option for patients.

How similar studies have performed: Other studies have successfully developed drugs for African Sleeping Sickness, and this work builds upon existing drug discovery methods and an FDA-approved drug scaffold.

Where this research is happening

Kennesaw, 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 2026-06-15 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.