Understanding Iroquois Genes and Female Fertility

Iroquois function in the female reproductive tract

['FUNDING_R01'] · UNIVERSITY OF WISCONSIN-MADISON · NIH-11139403

This research explores how specific genes, called Iroquois, play a role in important aspects of female fertility, like egg supply and early pregnancy.

Quick facts

Phase['FUNDING_R01']
Study typeNih_funding
SexAll
SponsorUNIVERSITY OF WISCONSIN-MADISON (nih funded)
Locations1 site (MADISON, UNITED STATES)
Trial IDNIH-11139403 on ClinicalTrials.gov

What this research studies

We are learning about two genes, Irx3 and Irx5, that are crucial for female fertility. These genes appear to be involved in how the ovary develops its egg supply and how an embryo successfully implants in the womb. Our work uses advanced models to understand the specific functions of these genes in different cells. We aim to discover how Irx3 affects egg health and what other genes it works with during ovary development. This knowledge could help us understand why some women experience fertility challenges.

Who could benefit from this research

Good fit: This foundational research is for anyone interested in the genetic basis of female fertility, particularly those experiencing premature ovarian insufficiency or recurrent implantation failure.

Not a fit: Patients seeking immediate clinical treatments or direct participation in a human clinical trial would not directly benefit from this basic science project.

Why it matters

Potential benefit: If successful, this research could lead to a better understanding of the genetic causes of infertility and potentially new ways to address issues with ovarian reserve and early pregnancy loss.

How similar studies have performed: While the specific roles of Irx3 and Irx5 in female fertility are a novel focus, other studies have successfully identified genetic factors influencing reproductive health.

Where this research is happening

MADISON, 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 →

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.