How the brain's clock influences reproduction through specific neurons

Suprachiasmatic nucleus to kisspeptin circuit in the circadian control of reproduction

NIH-funded research Kent State University · NIH-11012910

This study is looking at how a part of the brain that keeps track of day and night helps control when women ovulate, focusing on special brain cells that respond to these daily rhythms, and it aims to improve our understanding of reproductive health.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionKent State University NIH-funded
Lab location1 site (Kent, United States)
Project IDNIH-11012910 on NIH RePORTER

What this research studies

This research investigates the role of the brain's circadian clock in regulating reproductive functions, particularly focusing on how specific neurons called kisspeptin neurons interact with signals from the suprachiasmatic nucleus (SCN). The study aims to understand how these neurons control the timing of ovulation by responding to daily rhythms. By examining the electrical activity of these neurons and their connections with other brain regions, the research seeks to uncover the mechanisms that ensure reproductive events occur at optimal times. This could lead to insights into reproductive health and timing-related disorders.

Who could benefit from this research

Good fit: Ideal candidates for this research would include individuals experiencing reproductive issues related to timing, such as infertility or irregular ovulation.

Not a fit: Patients with reproductive issues not related to circadian rhythms or those who have already undergone irreversible reproductive procedures may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to improved treatments for reproductive disorders and better understanding of fertility timing.

How similar studies have performed: Previous research has shown promising results in understanding the role of circadian rhythms in reproductive health, indicating that this approach has potential for significant findings.

Where this research is happening

Kent, 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 2026-06-13 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.