Alan Light

Alan R. Light, Phd., is a Research Professor of Anesthesiology, Neurobiology and Anatomy at the Interdepartmental Program in Neuroscience at the University of Utah. He studies the neurobiology of pain and fatigue enhancement caused by injury and in Chronic Fatigue Syndrome and Fibromyalgia. Professor Light (and his wife Dr. Kathleen Light) are known for their work on post-exertional gene expression after exercise.

He is one of the authors of the 2011 case definition, International Consensus Criteria.

Talks & interviews

 * Partnerships to Accelerate Biomarker and Mechanisms Discovery in ME/CFS and Fibromyalgia - Alan Light, PhD (5 Dec 2015)
 * Solve ME/CFS Initiative Webinar "New Developments in ME/CFS Research" - Alan Light, PhD (Oct 15, 2015)]

Short web seminars Science to patients / Wetenschap voor patienten

English spoken, dutch subtitles
 * 2015, 58. Fatigue / Vermoeidheid - Prof. Alan Light


 * 2015, 59. Genes & Gene-Expression/ Genen en gen-expressie - Prof. Alan Light


 * 2015, 60. Gene expression markers of ME/cfs / Gen-expressie markers van ME/cvs - Prof. Alan Light


 * 2015, 61. Fatigue and Pain in ME/cfs / Vermoeidheid en pijn bij ME/cvs - Prof. Alan Light


 * 2015, 62. ME/cfs and exclusive Conditions / ME/cvs en uitsluitingsaandoeningen - Prof. Alan Light


 * 2015, 63. Effects of ME/cfs on the Brain / Effecten van ME/cvs op de hersenen - Prof. Alan Light


 * 2015, 64. ME/cfs, immune system, cell functioning / ME/cvs, immuunsysteem en cel functioneren - Prof. Alan Light

Publications related to ME/CFS

 * 2016, Iacob, E., Light, A.R., Donaldson, G.W., Okifuji, A., Hughen, R.W., White, A.T., and Light, K.C. (2016) Gene expression factor analysis to differentiate pathways linked to fibromyalgia, chronic fatigue syndrome, and depression in a diverse patient sample. Arthritis Care and Research (Hoboken), Jan;68(1):132-40. doi: 10.1002/acr.22639. PMID: 26097208
 * 2013, Light, K.C., Agarwal, N., Iacob, E., White, A.T., Kinney, A.Y., Vanhaitsma, T.A., Aizad, H., Hughen, R.W., Bateman, L., and Light, A.R. (2013) Differing leukocyte gene expression profiles associated with fatigue in patients with prostate cancer versus chronic fatigue syndrome. Psychoneuroendocrinology, Sep 6. doi:pii: S0306-4530(13)00297-7. 10.1016/j.psyneuen.2013.08.008 [Epub ahead of print
 * 2012, Light AR, Bateman L, Jo D, Hughen RW, Vanhaitsma TA, White AT, Light KC.(2012) Gene expression alterations at baseline and following moderate exercise in patients with Chronic Fatigue Syndrome and Fibromyalgia Syndrome. Journal of Internal Medicine. 2012 Jan;271(1):64-81. doi: 10.1111/j.1365-2796.2011.02405.x. Epub 2011 Jul 13.
 * 2012, White AT, Light AR, Hughen RW, Vanhaitsma TA, Light KC (2012) Differences in metabolite-detecting, adrenergic, and immune gene expression after moderate exercise in patients with chronic fatigue syndrome, patients with multiple sclerosis, and healthy controls. Psychosomatic Medicine.74(1):46-54. doi: 10.1097/PSY.0b013e31824152ed. Epub 2011 Dec 30.
 * 2012, Light KC, White AT, Tadler S, Iacob E, Light AR. Genetics and Gene Expression Involving Stress and Distress Pathways in Fibromyalgia with and without Comorbid Chronic Fatigue Syndrome. Pain Research and Treatment. 2012:427869. doi: 10.1155/2012/427869
 * 2013, Post-exertion malaise in chronic fatigue syndrome: symptoms and gene expression. Abstract
 * 2011, Shin CH, Bateman L, Schlaberg R, Bunker AM, Leonard CJ, Hughen RW, Light AR, Light KC, Singh IR. (2011) Absence of XMRV retrovirus and other murine leukemia virus-related viruses in patients with chronic fatigue syndrome. Journal of Virology. 2011 Jul;85(14):7195-202. doi: 10.1128/JVI.00693-11.
 * 2011, Albright F, Light K, Light A, Bateman L, Cannon-Albright LA. (2011) Evidence for a heritable predisposition to Chronic Fatigue Syndrome. BMC Neurology, 2011 May 27;11:62. doi: 10.1186/1471-2377-11-62.
 * 2011, Carruthers BM, van de Sande MI, De Meirleir KL, Klimas NG, Broderick G, Mitchell T, Staines D, Powles AC, Speight N, Vallings R, Bateman L, Baumgarten-Austrheim B, Bell DS, Carlo-Stella N, Chia J, Darragh A, Jo D, Lewis D, Light AR, Marshall-Gradisbik S, Mena I, Mikovits JA, Miwa K, Murovska M, Pall ML, Stevens S. Myalgic encephalomyelitis: International Consensus Criteria. Journal of Internal Medicine, 2011 Oct;270(4):327-38. doi: 10.1111/j.1365-2796.2011.02428.x.
 * 2010, Light, A.R. Vierck, C.J., and Light, K.C. (2010) Chapter 11: Myalgia and Fatigue—Translation from Mouse Sensory Neurons to Fibromyalgia and Chronic Fatigue Syndromes In: Translational Pain Research – From Mouse to Man, Lawrence Kruger and Alan Light, editors; Taylor and Francis.
 * 2010, White, A.T., Light, A.R., Hughen, R.W., Bateman, L., Martins, T.B., Hill, H.R., and Light, K.C. (2010) Severity of symptom flare after moderate exercise is linked to cytokine activity in chronic fatigue syndrome. Psychophysiology, 47(4):615-24. doi: 10.1111./j.1469-8986.2010.00978.x
 * 2009, Light, A.R., White, A.T., Hughen, R.W., and Light, K.C. (2009) Moderate Exercise Increases Expression for Sensory, Adrenergic, and Immune Genes in Chronic Fatigue Syndrome Patients But Not in Normal Subjects. The Journal of Pain, 10:1099-1112.

Online presence

 * University of Utah - Alan Light
 * PubMed

Learn more

 * 2014, Sufferers of chronic fatigue, fibromyalgia have hope in new diagnostic tool