NIH-funded research NIH-funded research

Developing a non-hormonal contraceptive pill for men

Official title: IND-enabling studies to develop triptonide into the first nonhormonal male pill

Funded at Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center · NIH-11017008 · Data updated 2026-11-12

This study is looking at a new male birth control pill called triptonide, which has shown promise in early tests for being safe and effective, and it aims to gather important information to help get it approved for use.

Quick facts

Grant typeNIH-funded research
Study typeNIH-funded research
Funding institutionLundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
NIH-funded
Lab location1 site (Torrance, United States)
Project startFebruary 1, 2024
Project endJanuary 31, 2026
Funding year2025
Award (this year)$353,443
NIH project number5R61HD114186-02
Project IDNIH-11017008 on NIH RePORTER

Who could benefit from this research

Could help

Ideal candidates for participation or benefit from this research would be men seeking non-hormonal contraceptive methods.

Less likely to help

Patients who are not male or those who are not interested in contraceptive options may not receive any benefit from this research.

What this research studies

This research focuses on triptonide (TN), a promising non-hormonal male contraceptive agent that has shown excellent potency and oral bioavailability without toxic effects in preliminary studies. The project aims to conduct essential studies to gather data required for FDA approval, including toxicity and safety pharmacology assessments in animal models. By utilizing advanced techniques such as deep learning and RNA sequencing, the research will provide insights into the drug's safety profile and potential effects. This comprehensive approach is designed to pave the way for TN to become a viable contraceptive option for men.

Why it matters

Potential benefit: If successful, this research could lead to the first non-hormonal contraceptive pill for men, providing more family planning options.

How similar studies have gone: While the concept of a non-hormonal male contraceptive is novel, previous research has shown promise in similar approaches, indicating potential for success.

Where this research is happening

  • Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
    Torrance, United States
    Active

Researchers

  • Principal investigator: Yan, Wei — Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
  • Study coordinator: Yan, Wei

Related research

Other NIH-funded projects on the same topics.

  • Immunometabolic and epigenetic changes in the mouth’s immunity in diabetes-related thrush

    This grant looks at why people with diabetes get a higher risk of oral thrush and how high blood sugar affects the mouth’s defenses against Candida albicans.

    NIH research Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center · Torrance, United States · NIH-11436272

  • Non-invasive heart fat markers to predict ASCVD risk

    Aging adults who don’t yet have heart disease may get a clearer picture of their risk by using CT scans to study fat around the heart and arteries.

    NIH research Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center · Torrance, United States · NIH-11431415

  • Asthma and IgE: How nerve signals in the lungs may boost allergy antibodies

    A short, patient-friendly study will explore how a nerve-released substance called substance P may push immune cells to make more allergy-causing IgE in asthma.

    NIH research Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center · Torrance, United States · NIH-11424686

  • Time-limited trials to guide care for seriously ill patients in the ICU

    A real-world study tests using structured, time-limited conversations and agreed-upon treatment plans to help seriously ill patients and their families avoid non-beneficial ICU care.

    NIH research Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center · Torrance, United States · NIH-11423659

  • Cellular aging and lung disease in Down syndrome babies and adults

    A study will explore how aging cells may drive lung problems in people with Down syndrome from birth through adulthood.

    NIH research Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center · Torrance, United States · NIH-11411345

  • New CPET approach to tell apart heart problems from muscle weakness

    A doctor-guided study tests a modified cardiopulmonary exercise test that adds simple muscle-power measurements to better tell whether shortness of breath comes from heart disease or from weak, fatigued muscles.

    NIH research Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center · Torrance, United States · NIH-11411311

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.