Kirsten Tillisch, MD

Director, Mind Body Research Program, Oppenheimer Center for Neurobiology of Stress; Associate Professor, Department of Medicine, David Geffen School of Medicine at UCLA
Photo of Kirsten Tillisch, MD

Biographical Info

Dr. Kirsten Tillisch completed her undergraduate work at the Otis Institute of Parsons School of Design, earning a Bachelor of Fine Arts with Honors. She obtained her medical degree from the David Geffen School of Medicine at UCLA and was elected to the medical honor society Alpha Omega Alpha. She continued on at UCLA to complete her training in internal medicine and gastroenterology, graduating in 2003. Her clinical interests are functional bowel disorders such as irritable bowel syndrome, functional dyspepsia, and cyclic vomiting syndrome. Her research interests include brain-gut interactions , the effects of nonpharmacological therapies on functional gastrointestinal disorders, and pharmacological treatment of irritable bowel syndrome. Her recent research projects include defining resting state brain dysfunction in irritable bowel syndrome patients, evaluating the role of gut microbiota modulation on emotional processing in the brain, and assessment of neurokinin-1 receptor antagonists effects on the gut and brain in irritable bowel syndrome. She is a member of the Neuroimaging Program of the Gail and Gerald Oppenheimer Family Center for Neurobiology of Stress.

Relevant Recent Publications

  1. Mayer EA, Tillisch K, Gupta A. Gut/brain axis and the microbiota. J Clin Invest. 2015 Mar 2;125(3):926-38. doi: 10.1172/JCI76304. Epub 2015 Feb 17. Review. PubMed PMID: 25689247; PubMed Central PMCID: PMC4362231.
  2. Mayer EA, Knight R, Mazmanian SK, Cryan JF, Tillisch K. Gut microbes and the brain: paradigm shift in neuroscience. J Neurosci. 2014 Nov 12;34(46):15490-6. doi: 10.1523/JNEUROSCI.3299-14.2014. Review. PubMed PMID: 25392516; PubMed Central PMCID: PMC4228144.
  3. Mayer EA, Padua D, Tillisch K. Altered brain-gut axis in autism: comorbidity or causative mechanisms? Bioessays. 2014 Oct;36(10):933-9. doi: 10.1002/bies.201400075. Epub 2014 Aug 22. Review. PubMed PMID: 25145752.
  4. Tillisch K, Labus JS. Neuroimaging the microbiome-gut-brain axis. Adv Exp Med Biol. 2014;817:405-16. doi: 10.1007/978-1-4939-0897-4_18. Review. PubMed PMID: 24997044.
  5. Tillisch K. The effects of gut microbiota on CNS function in humans. Gut Microbes. 2014 May-Jun;5(3):404-10. doi: 10.4161/gmic.29232. Epub 2014 May 16. Review. PubMed PMID: 24838095; PubMed Central PMCID: PMC4153780.
  6. Tillisch K, Labus J, Kilpatrick L, Jiang Z, Stains J, Ebrat B, Guyonnet D, Legrain-Raspaud S, Trotin B, Naliboff B, Mayer EA. Consumption of fermented milk product with probiotic modulates brain activity. Gastroenterology. 2013 Jun;144(7):1394-401, 1401.e1-4. doi: 10.1053/j.gastro.2013.02.043. Epub 2013 Mar 6. PubMed PMID: 23474283; PubMed Central PMCID: PMC3839572.
Categories: Faculty, Gastrointestinal Disorders, Member

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