Department of Internal Medicine
Endocrine-Metabolism Faculty
Christopher M. Adams, M.D., Ph.D.
Assistant Professor
Our laboratory studies the genetic control of mammalian metabolism.
Currently, we are focusing on an evolutionarily ancient transcription factor called ATF4, which activates over twenty genes that cells use to take up and synthesize amino acids. Our projects include biochemical studies of cultured cells to determine how ATF4 is regulated by hormones and nutrients, and how ATF4 and downstream genes influence anabolic growth in cells; studies in transgenic and knockout mice to explore the role of ATF4 in skeletal muscle, the major tissue repository of amino acids and protein; and translational studies of skeletal muscle gene expression in human patients with muscle atrophy, a common and debilitating complication of many different illnesses ranging from diabetes to cancer.
Honors and Awards
- Alpha Omega Alpha Medical Honor Society, 1994
- Medical Scientist Training Program, University of Iowa, 1992-1999
- Alpha Omega Alpha Medical Honor Society, 1994
- William Wilson Award, University of Iowa Department of Internal Medicine,
1999
- Physician Scientist Training Program, UT Southwestern, 1999-2005
- Junior Faculty Award, American Diabetes Association, 2007-2010
- Career Development Award, Veterans Administration, 2008-2011
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Medical School:
The University of Iowa
Residency:
University of Texas Southwestern Medical Center
Fellowship:
University of Texas Southwestern Medical Center |
Recent Publications
- Malmberg SE, and Adams CM. Insulin Signaling and the General Amino Acid Control Response: Two Distinct Pathways to Amino Acid Synthesis and Uptake.
J. Biol. Chem. Published online May 14, 2008.
- Adams CM. Role of the Transcription Factor ATF4 in the Anabolic Actions of Insulin and the Anti-anabolic Actions of Glucocorticoids. J. Biol. Chem. 282: 16744-16753, 2007.
- Adams CM, Reitz J, De Brabander JK, Feramisco JD, Li L, Brown MS, and Goldstein JL. Cholesterol and 25-Hydroxycholesterol Inhibit SREBP Processing by Different Mechanisms, Both Involving SCAP and Insigs. J. Biol. Chem. 279: 52772-52780, 2004.
- Adams CM, Brown MS, and Goldstein JL. Cholesterol-Induced Conformational Change in SCAP Enhanced by Insig Proteins and Mimicked by Cationic Amphiphiles. PNAS 100: 10647-10652, 2003.
PubMed publications list
Links of Interest
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