Faculty ProfilesJacquelyn Maher, MD
1001 Potrero Ave, SFGH 40
San Francisco, CA 94110
BA: Duke University
MD: Duke University School of Medicine
Residency: Duke University Medical Center, Internal Medicine
Fellowship: University of California, San Francisco, Gastroenterology
Dr. Maher is Chief of the Division of Gastroenterology at San Francisco General Hospital and Director of the UCSF Liver Center. Research in her laboratory focuses on the pathogenesis of fatty liver disease. Special emphasis is placed on the effects of individual dietary macronutrients on liver injury. Her studies in mice implicate dietary sugar as an important inducer of fatty liver disease, through conversion to toxic saturated fatty acids. Ongoing work in her group concentrates on the synergistic toxicity of dietary sugar and saturated fat. Experiments also focus on the mechanism by which saturated fatty acids kill liver cells.
Education and Training
|Location||Degree or Training||Specialty||Date|
|University of California, San Francisco||Fellowship||Gastroenterology||1987|
|Duke University Medical Center||Residency||Internal Medicine||1983|
|Duke University School of Medicine||M.D.||1979|
Related Web Sites
|Project Title||Project Number||Fiscal Year|
|Bio-Organic Biomedical Mass Spectrometry Resource||P41RR001614||2015|
Pierce AA, Duwaerts CC, Soon RK, Siao K, Grenert JP, Fitch M, Hellerstein MK, Beysen C, Turner SM, Maher JJ. Isocaloric manipulation of macronutrients within a high-carbohydrate/moderate-fat diet induces unique effects on hepatic lipogenesis, steatosis and liver injury. J Nutr Biochem. 2016 Mar; 29:12-20.
Pierce AA, Pickens MK, Siao K, Grenert JP, Maher JJ. Differential hepatotoxicity of dietary and DNL-derived palmitate in the methionine-choline-deficient model of steatohepatitis. BMC Gastroenterol. 2015; 15:72.
Mattis AN, Song G, Hitchner K, Kim RY, Lee AY, Sharma AD, Malato Y, McManus MT, Esau CC, Koller E, Koliwad S, Lim LP, Maher JJ, Raffai RL, Willenbring H. A screen in mice uncovers repression of lipoprotein lipase by microRNA-29a as a mechanism for lipid distribution away from the liver. Hepatology. 2015 Jan; 61(1):141-52.
Kamalakar A, Bendre MS, Washam CL, Fowler TW, Carver A, Dilley JD, Bracey JW, Akel NS, Margulies AG, Skinner RA, Swain FL, Hogue WR, Montgomery CO, Lahiji P, Maher JJ, Leitzel KE, Ali SM, Lipton A, Nicholas RW, Gaddy D, Suva LJ. Circulating interleukin-8 levels explain breast cancer osteolysis in mice and humans. Bone. 2014 Apr; 61:176-85.
Henderson NC, Arnold TD, Katamura Y, Giacomini MM, Rodriguez JD, McCarty JH, Pellicoro A, Raschperger E, Betsholtz C, Ruminski PG, Griggs DW, Prinsen MJ, Maher JJ, Iredale JP, Lacy-Hulbert A, Adams RH, Sheppard D. Targeting of av integrin identifies a core molecular pathway that regulates fibrosis in several organs. Nat Med. 2013 Dec; 19(12):1617-24.
Wei K, Piecewicz SM, McGinnis LM, Taniguchi CM, Wiegand SJ, Anderson K, Chan CW, Mulligan KX, Kuo D, Yuan J, Vallon M, Morton LC, Lefai E, Simon MC, Maher JJ, Mithieux G, Rajas F, Annes JP, McGuinness OP, Thurston G, Giaccia AJ, Kuo CJ. A liver Hif-2a-Irs2 pathway sensitizes hepatic insulin signaling and is modulated by Vegf inhibition. Nat Med. 2013 Oct; 19(10):1331-7.
Mukhtar NA, Bacchetti P, Ayala CE, Melgar J, Christensen S, Maher JJ, Khalili M. Insulin sensitivity and variability in hepatitis C virus infection using direct measurement. Dig Dis Sci. 2013 Apr; 58(4):1141-8.
Yin C, Evason KJ, Maher JJ, Stainier DY. The basic helix-loop-helix transcription factor, heart and neural crest derivatives expressed transcript 2, marks hepatic stellate cells in zebrafish: analysis of stellate cell entry into the developing liver. Hepatology. 2012 Nov; 56(5):1958-70.
Nie B, Park HM, Kazantzis M, Lin M, Henkin A, Ng S, Song S, Chen Y, Tran H, Lai R, Her C, Maher JJ, Forman BM, Stahl A. Specific bile acids inhibit hepatic fatty acid uptake in mice. Hepatology. 2012 Oct; 56(4):1300-10.
Brandman D, Bacchetti P, Ayala CE, Maher JJ, Khalili M. Impact of insulin resistance on HCV treatment response and impact of HCV treatment on insulin sensitivity using direct measurements of insulin action. Diabetes Care. 2012 May; 35(5):1090-4.
Mukhtar NA, Ayala C, Maher JJ, Khalili M. Assessment of factors associated with pre-diabetes in HCV infection including direct and dynamic measurements of insulin action. J Viral Hepat. 2012 Jul; 19(7):480-7.
Lam KD, Bacchetti P, Abbasi F, Ayala CE, Loeb SM, Shah V, Wen MJ, Reaven GM, Maher JJ, Khalili M. Comparison of surrogate and direct measurement of insulin resistance in chronic hepatitis C virus infection: impact of obesity and ethnicity. Hepatology. 2010 Jul; 52(1):38-46.
Sheikh-Bahaei S, Maher JJ, Anthony Hunt C. Computational experiments reveal plausible mechanisms for changing patterns of hepatic zonation of xenobiotic clearance and hepatotoxicity. J Theor Biol. 2010 Aug 21; 265(4):718-33.
Niemann CU, Xu F, Choi S, Behrends M, Park Y, Hirose R, Maher JJ. Short passive cooling protects rats during hepatectomy by inducing heat shock proteins and limiting the induction of pro-inflammatory cytokines. J Surg Res. 2010 Jan; 158(1):43-52.
Pickens MK, Yan JS, Ng RK, Ogata H, Grenert JP, Beysen C, Turner SM, Maher JJ. Dietary sucrose is essential to the development of liver injury in the methionine-choline-deficient model of steatohepatitis. J Lipid Res. 2009 Oct; 50(10):2072-82.
Liao M, Pabarcus MK, Wang Y, Hefner C, Maltby DA, Medzihradszky KF, Salas-Castillo SP, Yan J, Maher JJ, Correia MA. Impaired dexamethasone-mediated induction of tryptophan 2,3-dioxygenase in heme-deficient rat hepatocytes: translational control by a hepatic eIF2alpha kinase, the heme-regulated inhibitor. J Pharmacol Exp Ther. 2007 Dec; 323(3):979-89.
Faouzi S, Medzihradszky KF, Hefner C, Maher JJ, Correia MA. Characterization of the physiological turnover of native and inactivated cytochromes P450 3A in cultured rat hepatocytes: a role for the cytosolic AAA ATPase p97? Biochemistry. 2007 Jul 3; 46(26):7793-803.
Lee GS, Yan JS, Ng RK, Kakar S, Maher JJ. Polyunsaturated fat in the methionine-choline-deficient diet influences hepatic inflammation but not hepatocellular injury. J Lipid Res. 2007 Aug; 48(8):1885-96.
Niemann CU, Choi S, Behrends M, Hirose R, Noh J, Coatney JL, Roberts JP, Serkova NJ, Maher JJ. Mild hypothermia protects obese rats from fulminant hepatic necrosis induced by ischemia-reperfusion. Surgery. 2006 Sep; 140(3):404-12.
Rizki G, Arnaboldi L, Gabrielli B, Yan J, Lee GS, Ng RK, Turner SM, Badger TM, Pitas RE, Maher JJ. Mice fed a lipogenic methionine-choline-deficient diet develop hypermetabolism coincident with hepatic suppression of SCD-1. J Lipid Res. 2006 Oct; 47(10):2280-90.
Tam BY, Wei K, Rudge JS, Hoffman J, Holash J, Park SK, Yuan J, Hefner C, Chartier C, Lee JS, Jiang S, Nayak NR, Niyak NR, Kuypers FA, Ma L, Sundram U, Wu G, Garcia JA, Schrier SL, Maher JJ, Johnson RS, Yancopoulos GD, Mulligan RC, Kuo CJ. VEGF modulates erythropoiesis through regulation of adult hepatic erythropoietin synthesis. Nat Med. 2006 Jul; 12(7):793-800.
Kodali P, Wu P, Lahiji PA, Brown EJ, Maher JJ. ANIT toxicity toward mouse hepatocytes in vivo is mediated primarily by neutrophils via CD18. Am J Physiol Gastrointest Liver Physiol. 2006 Aug; 291(2):G355-63.
Hirsch J, Hansen KC, Choi S, Noh J, Hirose R, Roberts JP, Matthay MA, Burlingame AL, Maher JJ, Niemann CU. Warm ischemia-induced alterations in oxidative and inflammatory proteins in hepatic Kupffer cells in rats. Mol Cell Proteomics. 2006 Jun; 5(6):979-86.
Hanson JC, Bostick MK, Campe CB, Kodali P, Lee G, Yan J, Maher JJ. Transgenic overexpression of interleukin-8 in mouse liver protects against galactosamine/endotoxin toxicity. J Hepatol. 2006 Feb; 44(2):359-67.
Han XM, Lee G, Hefner C, Maher JJ, Correia MA. Heme-reversible impairment of CYP2B1/2 induction in heme-depleted rat hepatocytes in primary culture: translational control by a hepatic alpha-subunit of the eukaryotic initiation factor kinase? J Pharmacol Exp Ther. 2005 Jul; 314(1):128-38.
Xu J, Lee G, Wang H, Vierling JM, Maher JJ. Limited role for CXC chemokines in the pathogenesis of alpha-naphthylisothiocyanate-induced liver injury. Am J Physiol Gastrointest Liver Physiol. 2004 Sep; 287(3):G734-41.
Björkegren J, Beigneux A, Bergo MO, Maher JJ, Young SG. Blocking the secretion of hepatic very low density lipoproteins renders the liver more susceptible to toxin-induced injury. J Biol Chem. 2002 Feb 15; 277(7):5476-83.
Faouzi S, Burckhardt BE, Hanson JC, Campe CB, Schrum LW, Rippe RA, Maher JJ. Anti-Fas induces hepatic chemokines and promotes inflammation by an NF-kappa B-independent, caspase-3-dependent pathway. J Biol Chem. 2001 Dec 28; 276(52):49077-82.
Sonda S, Ting LM, Novak S, Kim K, Maher JJ, Farese RV, Ernst JD. Cholesterol esterification by host and parasite is essential for optimal proliferation of Toxoplasma gondii. J Biol Chem. 2001 Sep 14; 276(37):34434-40.
Wang R, Ferrell LD, Faouzi S, Maher JJ, Bishop JM. Activation of the Met receptor by cell attachment induces and sustains hepatocellular carcinomas in transgenic mice. J Cell Biol. 2001 May 28; 153(5):1023-34.
Maher JJ, Saito JM, Neuschwander-Tetri BA. Glutathione regulation in rat hepatic stellate cells. Comparative studies in primary culture and in liver injury in vivo. Biochem Pharmacol. 1997 Mar 7; 53(5):637-41.
Maher JJ, Scott MK, Saito JM, Burton MC. Adenovirus-mediated expression of cytokine-induced neutrophil chemoattractant in rat liver induces a neutrophilic hepatitis. Hepatology. 1997 Mar; 25(3):624-30.
Maher JJ, Zia S, Tzagarakis C. Acetaldehyde-induced stimulation of collagen synthesis and gene expression is dependent on conditions of cell culture: studies with rat lipocytes and fibroblasts. Alcohol Clin Exp Res. 1994 Apr; 18(2):403-9.
Maher JJ, Tzagarakis C. Partial cloning of the M subunit of laminin from adult rat lipocytes: expression of the M subunit by cells isolated from normal and injured liver. Hepatology. 1994 Mar; 19(3):764-70.
Friedman SL, Rockey DC, McGuire RF, Maher JJ, Boyles JK, Yamasaki G. Isolated hepatic lipocytes and Kupffer cells from normal human liver: morphological and functional characteristics in primary culture. Hepatology. 1992 Feb; 15(2):234-43.
Maher JJ, McGuire RF. Extracellular matrix gene expression increases preferentially in rat lipocytes and sinusoidal endothelial cells during hepatic fibrosis in vivo. J Clin Invest. 1990 Nov; 86(5):1641-8.
Maher JJ, Friedman SL, Roll FJ, Bissell DM. Immunolocalization of laminin in normal rat liver and biosynthesis of laminin by hepatic lipocytes in primary culture. Gastroenterology. 1988 Apr; 94(4):1053-62.