Steven L Britton
Professor of Anesthesiology
Professor of Molecular and Integrative Physiology
[email protected]

Available to mentor

Steven L Britton
Professor
  • About
  • Qualifications
  • Center Memberships
  • Research Overview
  • Recent Publications
  • About

    Since 1986 I have been working to resolve the connection between our evolutionary human history and our phenotype including disease. I have taken a purely physical approach using fundamental laws (e.g., 2nd Law of Thermodynamics). Progress is slow, and sometimes intercepted, because many biologists operate with the tenant that biology operates within its own set of fundamental principles, such as natural selection, that are not resolvable within the bounds of physics. Our rat biology work over the last 30 years strongly supports operation of the Energy Transfer Hypothesis (ETH).

    Rob Williams, founder of the Complex Trait Consortium in 2002 has taken collaborative interest in our rats.
    He writes “Lovely review https://doi.org/10.1093/function/zqac030 of this massive project. Bravo on cutting this important trail in research.”
    Rob proposes to predict max VO2 (ETH) just from the genotypes of random bred Heterogenous Stock rats. This will get right at cause and effect at the genome-phenome level. Koch and I will provide theory predicting the path for this origination from the Big Bang.

    Qualifications
    • PhD
      Texas Tech University, Lubbock, 1978
    Center Memberships
    • Center Member
      Caswell Diabetes Institute
    Research Overview

    The physical basis of health and disease phenotypes.

    Recent Publications See All Publications
    • Journal Article
      Divergence in aerobic capacity and energy expenditure influence metabolic tissue mitochondrial protein synthesis rates in aged rats.
      Franczak E, Maurer A, Drummond VC, Kugler BA, Wells E, Wenger M, Peelor FF, Crosswhite A, McCoin CS, Koch LG, Britton SL, Miller BF, Thyfault JP. Geroscience, 2024 Apr; 46 (2): 2207 - 2222. DOI:10.1007/s11357-023-00985-1
      PMID: 37880490
    • Journal Article
      Exercise Training Differentially Affects Skeletal Muscle Mitochondria in Rats with Inherited High or Low Exercise Capacity.
      Heyne E, Zeeb S, Junker C, Petzinna A, Schrepper A, Doenst T, Koch LG, Britton SL, Schwarzer M. Cells, 2024 Feb 24; 13 (5): DOI:10.3390/cells13050393
      PMID: 38474357
    • Journal Article
      Intrinsic running capacity associates with hippocampal electrophysiology and long-term potentiation in rats.
      Mäkinen EE, Lensu S, Wikgren J, Pekkala S, Koch LG, Britton SL, Nokia MS. Neurosci Lett, 2024 Feb 16; 823: 137665 DOI:10.1016/j.neulet.2024.137665
      PMID: 38301912
    • Journal Article
      Parental cardiorespiratory fitness influences early life energetics and metabolic health.
      Sadler DG, Treas L, Ross T, Sikes JD, Britton SL, Koch LG, Piccolo BD, Børsheim E, Porter C. Physiol Genomics, 2024 Feb 1; 56 (2): 145 - 157. DOI:10.1152/physiolgenomics.00045.2023
      PMID: 38009224
    • Journal Article
      Genotype determining aerobic exercise capacity associates with behavioral plasticity in middle-aged rats.
      Mäkinen E, Wikgren J, Pekkala S, Koch LG, Britton SL, Nokia MS, Lensu S. Behav Brain Res, 2023 Apr 12; 443: 114331 DOI:10.1016/j.bbr.2023.114331
      PMID: 36774999
    • Journal Article
      Intrinsic cardiorespiratory fitness modulates clinical and molecular response to caloric restriction.
      Fleischman JY, Qi NR, Treutelaar MK, Britton SL, Koch LG, Li JZ, Burant CF. Mol Metab, 2023 Feb; 68: 101668 DOI:10.1016/j.molmet.2023.101668
      PMID: 36642218
    • Proceeding / Abstract / Poster
      Effect of Exercise Training on Antioxidative Enzymes in Hearts of Rats with High and Low Genetically Determined Exercise Capacity
      Schenkl C, Schwarzer M, Färber G, Koch L, Britton SL, Doenst T. The Thoracic and Cardiovascular Surgeon, 2023 Jan; 71: s1 - s72. DOI:10.1055/s-0043-1761733
    • Proceeding / Abstract / Poster
      Exercise Training but Not Genetically Determined Exercise Capacity Reduces Cardiac Ischemia–Reperfusion Injury in Rats with High Intrinsic Aerobic Capacity
      Heyne E, Böhle S, Zeeb S, Koch L, Britton SL, Doenst T, Schwarzer M. The Thoracic and Cardiovascular Surgeon, 2023 Jan; 71: s1 - s72. DOI:10.1055/s-0043-1761693