NIH-funded research NIH-funded research

How human evolution affects genetic traits and diversity

Official title: Human evolution and the genetic architecture of complex traits

Funded at University of California, San Francisco · NIH-11090638 · Data updated 2026-11-12

This study looks at how our genes change over time and how that affects our traits, helping us understand more about genetic diversity and health, which could be useful for people with different backgrounds.

Quick facts

Grant typeNIH-funded research
Study typeNIH-funded research
Funding institutionUniversity of California, San Francisco
NIH-funded
Lab location1 site (San Francisco, United States)
Project startJune 1, 2025
Project endMay 31, 2030
Funding year2025
Award (this year)$616,786
NIH project number1R35GM158240-01
Project IDNIH-11090638 on NIH RePORTER

Who could benefit from this research

Could help

Ideal candidates for this research include individuals from diverse ethnic backgrounds who are interested in the genetic factors influencing their health.

Less likely to help

Patients with no interest in genetic research or those from highly homogeneous populations may not receive significant benefits from this research.

What this research studies

This research investigates how evolutionary forces influence genetic variation and phenotypic traits in human populations. It explores the impact of recessive deleterious alleles and associative overdominance, moving beyond traditional racial classifications to focus on genetic relatedness. By utilizing advanced computational models and simulation tools, the study aims to understand complex traits and their interactions. Patients may benefit from insights into genetic diversity and health outcomes based on their genetic background.

Why it matters

Potential benefit: If successful, this research could enhance our understanding of genetic diversity and its implications for health and disease in different populations.

How similar studies have gone: Other research has shown success in understanding genetic variation through evolutionary perspectives, indicating that this approach has potential for meaningful insights.

Where this research is happening

  • University of California, San Francisco
    San Francisco, United States
    Active

Researchers

  • Principal investigator: Hernandez, Ryan D. — University of California, San Francisco
  • Study coordinator: Hernandez, Ryan D.

Related research

Other NIH-funded projects on the same topics.

  • How cancer cells use exosomes to evade the immune system

    This study is looking at how cancer cells use tiny bubbles called exosomes to hide proteins that can keep your immune system from fighting the tumor, and by figuring this out, the researchers hope to help doctors understand why some people respond well to cancer treatments while others don’t, ultimately aiming to creat

    NIH research University of California, San Francisco · San Francisco, United States · NIH-9869561

  • Reducing harm from smoking using electronic cigarettes

    This study is looking at whether using electronic cigarettes can be a safer option for people who smoke traditional cigarettes, by comparing the health effects and exposure to harmful substances between the two.

    NIH research University of California, San Francisco · San Francisco, United States · NIH-9752505

  • Understanding how knee pain and knee obesity and muscle loss affect knee osteoarthritis

    This project looks at how knee swelling, excess knee fat, and muscle loss relate to pain and structural changes in knee osteoarthritis in adults.

    NIH research University of California, San Francisco · San Francisco, United States · NIH-11644470

  • Cutaneous opioid signals in skin inflammation

    A mentor-identified clinician-researcher at UCSF is studying how natural skin opioids regulate itch and pain in inflammatory skin conditions like eczema and hidradenitis, with plans to map where these opioids come from and how they affect skin nerves.

    NIH research University of California, San Francisco · San Francisco, United States · NIH-11640034

  • Pooling international data to understand long-term bisphosphonate use and atypical femur fractures

    This project combines large patient datasets from multiple countries to understand how long-term bisphosphonate use relates to rare hip and thigh bone fractures, helping doctors and patients make safer treatment choices.

    NIH research University of California, San Francisco · San Francisco, United States · NIH-11638692

  • Airway cell and immune cell talks in lung transplant failure

    This grant tests how airway cells and immune cells interact to drive chronic rejection after lung transplant, with the goal of slowing or preventing scar-like damage.

    NIH research University of California, San Francisco · San Francisco, United States · NIH-11629839

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.