Andrew Zinn, M.D., Ph.D.

Associate Dean for the Medical Scientist Training Program

Professor

Department: Eugene McDermott Center for Human Growth & Development, Internal Medicine, Office of the Dean - Southwestern Medical School

Graduate Programs: Genetics and Development, Integrative Biology

Education

Undergraduate University of Texas at Austin (1981), Liberal Arts
Medical School University of Texas Southwestern Med Ctr Dallas (1988)
Graduate School University of Texas Southwestern Med Ctr Dallas (1988)

Research Interests

  • Chromosome abnormalities
  • Copy number variation
  • Obesity

Publications

Featured Publications Legend

Featured Publications

Postnatal Sim1 deficiency causes hyperphagic obesity and reduced Mc4r and Oxytocin expression

Tolson KP, Gemelli T, Gautron L, Elmquist JK, Zinn AR* and Kublaoui BM* (*Equal contributors). J Neurosci 2010 30 3803

Oxytocin deficiency mediates hyperphagic obesity of Sim1 haploinsufficient mice

Kublaoui BM, Gemelli T, Tolson KP, Wang Y, Zinn AR Mol Endocrinol 2008 22 1723-1734

SIM1 overexpression partially rescues agouti yellow and diet-induced obesity by normalizing food intake.

Kublaoui BM, Holder JL Jr, Tolson KP, Gemelli T, Zinn AR Endocrinology 2006 147 4542-4549

Sim1 haploinsufficiency impairs melanocortin-mediated anorexia and activation of paraventricular nucleus neurons.

Kublaoui BM, Holder JL Jr, Gemelli T, Zinn AR. Mol Endocrinol 2006 20 2483-2492

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Honors/Awards

  • Pfizer Scholar
    (1994)
  • Damon Runyon-Walter Winchell Cancer Research Fund Fellowship
    (1990-1993) (1990)
  • NIDDK Medical Resident Award
    (1990)
  • Nominata Award for Outstanding Research, UT Southwestern
    (1988)

Professional Associations/Affiliations

  • American Society for Human Genetics