Yong Xu, M.D., Ph.D.

Selected Publications

• Xu Y, Jones JE, Kohno D, Williams KW, Lee CE, Choi MJ, Anderson JG, Heisler LK, Zigman JM, Lowell BB and Elmquist JK. "5-HT2CRs expressed by pro-opiomelanocortin neurons regulate energy homeostasis." Neuron. 2008 November 26;60(4):582-9. Pubmed PMID: 19038216
• Xu Y, Berglund DE, Sohn JW, Holland WL, Chuang JC, Fukuda M, Rossi J, Williams KW, Jones JE, Zigman JM, Lowell BB, Scherer PE and Elmquist JK. "5-HT2CRs expressed by pro-opiomelanocortin neurons regulate insulin sensitivity in liver." Nature Neuroscience. 2010 December 13;13(12):1457-9. Pubmed PMID: 21037584
• Xu Y, Jones JE, Lauzon DA, Anderson JG, Balthasar N, Heisler LK, Zinn AR, Lowell BB and Elmquist JK. "A serotonin and melanocortin circuit mediates D-fenfluramine anorexia." J Neurosci. 2010 November 3;30(44):14630-4. Pubmed PMID: 21048120
• Xu Y and Krukoff TL. "Adrenomedullin in the rostral ventrolateral medulla increases arterial pressure and heart rate: roles of glutamate and nitric oxide." Am J Physiol Regul Integr Comp Physiol. 2004 October;287(4):R729-34. Pubmed PMID: 15178541
• Xu Y and Krukoff TL. "Adrenomedullin in the rostral ventrolateral medulla inhibits baroreflex control of heart rate: a role for protein kinase A." British Journal of Pharmacology. 2006 Pubmed PMID: 16501581
• Xu Y and Krukoff TL. "Adrenomedullin stimulates nitric oxide production from primary rat hypothalamic neurons: roles of calcium and phosphatases." Molecular Pharmacology. 2007 Pubmed PMID: 17446268
• Xu Y and Krukoff TL. "Adrenomedullin stimulates nitric oxide release from SK-N-SH human neuroblastoma cells by modulating intracellular calcium mobilization." Endocrinology. 2005 May;146(5):2295-305. Pubmed PMID: 15677761
• Lee J, Moulik M, Fang Z, Saha P, Zou F, Xu Y, Nelson DL, Ma K, Moore DD, Yechoor VK. "Bmal1 and β-cell clock are required for adaptation to circadian disruption, and their loss of function leads to oxidative stress-induced β-cell failure in mice." Mol Cell Biol. 2013 June;33(11):2327-38. Pubmed PMID: 23547261
• Marino JS, Xu Y, Hill JW. "Central insulin and leptin-mediated autonomic control of glucose homeostasis." Trends Endocrinol Metab. 2011 July;22(7):275-85. Pubmed PMID: 21489811
• Tong Q and Xu Y. "Central leptin regulation of obesity and fertility." Curr Obes Rep. 2012 December 1;1(4):236-244. Pubmed PMID: 23243628
• Xu Y, Elmquist JK, Fukuda M. "Central nervous control of energy and glucose balance: focus on the central melanocortin system.." Ann N Y Acad Sci. 2011 December;1243(1):1-14. Pubmed PMID: 22211889
• Xu Y, Faulkner LD, Hill JW. "Cross-talk between metabolism and reproduction: the tole of POMC and SF1 neurons.." Front Endocrinol (Lausanne). 2012 January 4;2:98. Pubmed PMID: 22649394
• Xu Y and Krukoff TL. "Decrease in arterial pressure induced by adrenomedullin in the hypothalamic paraventricular nucleus of is mediated by nitric oxide and GABA." Regul Pept. 2004 June 15;119(1):21-30. Pubmed PMID: 15093693
• Hill JW, Elias CF, Fukuda M, Cho YR, Chuang JC, Xu Y, Choi MJ, Balthasar N, Coppari R, Scherer PE, Brüning JC, Lowell BB, Elmquist JK. "Direct insulin and leptin action in pro-opiomelanocortin neurons is required for normal glucose homeostasis and fertility." Cell Metab. 2010 April 7;11(4):286-97. Pubmed PMID: 20374961
• Xu Y, Nedungadi TP, Zhu L, Sobhani N, Irani BG, Davis KE, Zhang X, Zou F, Gent LM, Hahner LD, Khan SA, Elias CF, Elmquist JK, Clegg DJ. "Distinct hypothalamic neurons mediate estrogenic effects on energy homeostasis and reproduction.." Cell Metab. 2011 October 5;14(4):453-65. Pubmed PMID: 21982706
• Xu P, Cao X, He Y, Zhu L, Yang Y, Saito K, Wang C, Yan X, Hinton A, Zou F, Ding H, Xia Y, Yan C, Wu SP, Yang B, Feng Y, Clegg DJ, DiMarchi R, Khan SA, Tsai SY, DeMayo FJ, Wu Q, Tong Q, Xu Y. "Estrogen receptor-α in medial amygdala neurons regulates body weight." The Journal of Clinical Investigation. 2015 July 1;125(7):2861-76. Pubmed PMID: 26098212
• Zhu L, Zou F, Yang Y, Xu P, Saito K, Hinton A, Yan X, Ding H, Wu Q, Fukuda M, Sun Z, Tong Q, Xu Y. "Estrogens prevent metabolic dysfunctions induced by circadian disruptions in female mice." Endocrinology. 2015 June;156(6):2114-2123. Pubmed PMID: 25807042
• Cao X, Xu P, Oyola MG, Xia Y, Yan X, Saito K, Zou F, Wang C, Yang Y, Hinton Jr. A, Yan C, Ding H, Zhu L, Yu L, Yang B, Feng Y, Clegg DJ, Khan S, DiMarchi R, Mani SK, Tong Q, Xu Y. "Estrogens stimulate serotonin neurons to inhibit binge-like eating in mice." J Clin Invest. 2014 August 26 Pubmed PMID: 25157819
• Wu Z, Kim ER, Sun H, Xu Y, Mangieri LR, Li DP, Pan HL, Xu Y, Arenkiel BR, Tong Q. "GABAergic projections from lateral hypothalamus to paraventricular hypothalamic nucleus promote feeding." The Journal of Neuroscience. 2015 February;35(8):3312-3318. Pubmed PMID: 25716832
• Xu Y, Wu Z, Sun H, Zhu Y, Kim ER, Lowell BB, Arenkiel BR, Xu Y and Tong Q. "Glutamate mediates the function of melanocortin receptors 4 on Sim1 neurons in body weight regulation." Cell Metab. 2013 December 3;18(6):860-70. Pubmed PMID: 24315371
• Yan, C, Yang Y, Saito K, Xu P, Wang C, Hinton A, Yan X, Wu Q, Sun Z, Tong Q, Elmquist JK, Fukuda M, Xu Y. "Meta-Chlorophenylpiperazine enhances leptin sensitivity in diet-induced obese mice." British Journal of Pharmacology. 2015 March Pubmed PMID: 25817043
• Hill JW, Xu Y (joint first author), Preitner F, Fukuda M, Cho YR, Luo L, Balthasar N, Coppari R, Cantley LC, Kahn BB, Zhao JJ, Elmquist JK. "Phosphatidyl inositol 3-kinase signaling in hypothalamic proopiomelanocortin neurons contributes to the regulation of glucose homeostasis." Endocrinology. 2009 November;150(11):4874-82. Pubmed PMID: 19819947
• Xu Y, Hill JW, Gautron L, Lee CE, Choi MJ, Dhillon H, Lowell BB, Zigman JM, Zhao JJ and Elmquist JK. "PI3K signalling in ventromedial hypothalamic nucleus is required for normal energy homeostasis." Cell Metab. 2010 July 7;12(1):88-95. Pubmed PMID: 20620998
• Xu Y, Kim ER, Fan S, Xia Y, Xu Y, Huang C, Tong Q. "Profound and rapid reduction in body temperature induced by the melanocortin receptor agonists." Biochem Biophys Res Commun. 2014 August 22;451(2):184-9. Pubmed PMID: 25065745
• Saito K, Cao X, He Y, Xu Y. "Progress in the molecular understanding of central regulation of body weight by estrogens." Obesity. 2015 May;23(5):919-926. Pubmed PMID: 25865677
• Sohn JW, Xu Y, Jones JE, Wickman K, Williams KW, Elmquist JK. "Serotonin 2C receptor activates a distinct population of arcuate nucleus pro-opiomelanocortin neurons via TRPC channels." Neuron. 2011 August 11;71(3):488-97. Pubmed PMID: 21835345
• Berglund ED, Liu C, Sohn JW, Liu T, Kim MH, Lee CE, Vianna CR, Williams, KW, Xu Y(corresponding author), Elmquist JK. "Serotonin 2C receptors in pro-opiomelanocortin neurons regulate energy and glucose homeostasis." J Clin Invest. 2013 December 2;123(12):5061-70. Pubmed PMID: 24177424
• Kim KW, Sohn JW, Kohno D, Xu Y, Williams K, Elmquist JK. "SF-1 in the ventral medial hypothalamic nucleus: A key regulator of homeostasis." Mol Cell Endocrinol. 2011 April 10;336(1):219-23. Pubmed PMID: 21111025
• Zhu L, Yang Y, Xu P, Zou F, Yan X, Liao L, Xu J, O'Malley BW, Xu Y. "Steroid receptor coactivator-1 mediates estrogenic actions to prevent body weight gain in female mice.." Endocrinology. 2013 January;154(1):150-8. Pubmed PMID: 23211707
• Davis KE, Neinast MD, Sun K, Skiles WM, Dills JD, Zehr JA, Zeve D, Hahner LD, Cox DW, Gent LM, Xu Y, Wang ZV, Khan SA, Clegg DJ. "The sexually dimorphic role of adipose and adipocyte estrogen receptors in modulating adipose tissue expansion, inflammation, and fibrosis." Mol Metab. 2013 June 4;2(3):227-42. Pubmed PMID: 24049737
• Kim KW, Zhao L, Donata J , Khono D, Xu Y, Lee C, Parker K, Elmquist JK. "Steroidogenic factor 1 directs programs regulating diet-induced thermogenesis and leptin action in the ventral medial hypothalamic nucleus." Proc Natl Acad Sci U S A. 2011 June 28;108(26):10673-8. Pubmed PMID: 21636788
• Yan C, He Y, Xu Y, Shu G, Wang C, Yang Y, Saito K, Xu P, Hinton A, Yan X, Yu L, Wu Q, Tso P, Tong Q, Xu Y. "Apolipoprotein A-IV inhibits AgRP/NPY neurons and activates POMC neurons in the arcuate nucleus.." Neuroendocrinology. 2015 August 25 Pubmed PMID: 26337236
• 11. Scott MM, Xu Y, Elias CF and Williams KW. "Central regulation of food intake, body weight, energy expenditure, and glucose homeostasis.." Frontiers in Neuroscience. 2014 December 3;8:384. Pubmed PMID: 25520610
• Shu G, Lu N, Zhu X, Xu Y, Du M, Xie Q, Zhu C, Xu Q, Wang S, Wang L, Gao P, Xi Q, Zhang Y, Jiang Q. "Phloretin promotes adipocyte differentiation in vitro and improves glucose homeostasis in vivo.." The Journal of Nutritional Biochemistry. 2014 December;25(12):1296-308. Pubmed PMID: 25283330
• Xu P, Cao X, Xu Y. "Physical activity controlled by estrogen signals in the medial amygdala.." Receptors & Clinical Investigation. 2015
• Xu P, Cao X, Xu Y. "Targeting brain estrogen receptor for binge eating.." Oncotarget. 2015 August 22 Pubmed PMID: 26309082
• Zhu L, Xu P, Cao X, Yang Y, Hinton A, Xia Y, Saito K, Yan X, Zou F, Ding F, Wang C, Yan C, Saha P, Khan SA, Zhao J, Fukuda M, Tong Q, Clegg DJ, Chan L, Xu Y. "The ERα-PI3K cascade in pro-opiomelanocortin progenitor neurons regulates feeding and glucose balance in female mice.." Endocrinology. 2015
• Meng F, Han Y, Srisai D, Belakhov V, Farias M, Xu Y, Palmiter RD, Baasov T, Wu Q. "A new inducible genetic method reveals critical roles of GABA in the control of feeding and metabolism." Proc Natl Acad Sci U S A. 2016 March 29;113(13):3645-50. Pubmed PMID: 26976589
• Fan S, Dakshinamoorthy J, Kim ER, Xu Y, Huang C, and Tong Q. "An indirect action contributes to c-fos induction in paraventricular hypothalamic nucleus by neuropeptide Y." Scientific Reports. 2016 January 27;6(19980) Pubmed PMID: 26813148
• Hinton A, He Y, Xia Y, Xu P, Yang Y, Saito K, Wang C, Yan X, Shu G, Henderson A, Clegg DJ, Khan SA, Reynolds C, Wu Q, Tong Q, Xu Y. "Estrogen receptor-α in the medial amygdala prevents stress-induced elevations in blood pressure in females." Hypertension (in press). 2016
• Xu Y, Chang JT, Myers Jr. MG, Xu Y, Tong Q. "Euglycemia restoration by central leptin in Type 1 diabetes requires STAT3 signaling but not fast-acting neurotransmitter release." Diabetes. 2016 January 28 Pubmed PMID: 26822087
• Saito K, He Y, Yang Y, Zhu L, Wang C, Xu P, Hinton A, Yan X, Zhao J, Fukuda M, Tong Q, Clegg DJ, Xu Y. "PI3K in the ventromedial hypothalamic nucleus mediates estrogenic actions on 2 energy expenditure in female mice." Scientific Reports. 2016 March 18;18(6):23459. Pubmed PMID: 26988598
• Saito K, He Y, Yan X, Yang Y, Wang C, Xu P, Hinton Jr. A, Shu G, Yu L, Tong Q, Xu Y. "Visualizing estrogen receptor-α-expressing neurons using a new ERα-ZsGreen reporter mouse line." Metabolism. 2016 April;65(4):522-32. Pubmed PMID: 26975544
• Duerrschmid C, He Y, Wang C, Li C, Bournat J, Romere C, Saha PK, Phillps KJ, Jain P, Farias M, Wu Q, Milewicz DM, Suton VR, Moore DD, Butte NF, Krashes MJ, Xu Y (corresponding author), Chopra AR.. "Asprosin is a centrally-acting orexigenic hormone.." Nat Med (in press). 2017
• Bai J, Cervantes, C, Liu J, He S, Zhou H, Zhang B, Cai H, Yin D, Hu D, Li Z, Chen H, Gao X, Wang F, O’Connor JC, Xu Y, Liu M, Dong LQ, Liu F.. "DsbA-L prevents obesity-induced inflammation and insulin resistance by suppressing mtDNA release-activated cGAS-cGAMP-STING pathway." Proc Natl Acad Sci U S A.
• Zhu C, Xu P, He Y, Yuan Y, Wang T, Cai X, Yu L, Yang L, Wu J, Wang L, Zhu X, Wang S, Gao P, Xi Q, Zhang Y, Xu Y (corresponding author), Jiang Q, Shu G.. "Heparin increases food intake through AgRP neurons.." Cell Reports. 2017 September;20(10):2455-2467. Pubmed PMID: 28877477
• Xu Y, Lu Y, Xu P, Mangieri LR, Isingrini E, Xu Y, Giros B, Tong Q.. "VMAT2-Mediated Neurotransmission from Midbrain Leptin Receptor Neurons in Feeding Regulation.." eNeuro. 2017 May Pubmed PMID: 28560316
• Wu CS, Bongmba O, Lee YH, Lin L, Saito K, Pradhan G, Xu A, Guo S, Xu Y, Sun Y.. "Suppression of GHS-R in AgRP neurons mitigates diet-induced obesity by activating thermogenesis.." The International Journal of Mechanical Sciences. 2017 April Pubmed PMID: 28420089
• Xu Y (corresponding author), O’Malley BW, Elmquist JK.. "Brain nuclear receptors and body weight regulation.." The Journal of Clinical Investigation. 2017 April;127(4):1172-1180. Pubmed PMID: 28218618
• Xu P, Zhu L, Saito K, Yang Y, Wang C, He Y, Xia Y, Hyseni Ilirjana, Tong Q, Xu Y.. "Melanocortin 4 receptor is not required for estrogenic regulations on energy homeostasis and reproduction.." Metabolism. 2017 May;70:152-159.
• Hinton AO Jr, Yang Y, Quick AP, Xu P, Reddy CL, Yan X, Reynolds CL, Tong Q, Zhu L, Xu J, Wehrens XH, Xu Y, Reddy AK.. "SRC-1 regulates blood pressure and aortic stiffness in female mice.." Plos One. 2016 December
• He Y, Shu G, Xu P, Yang Y, Xia Y, Wang C, Saito K, Hinton A, Yan X, Liu C, Wu Q, Tong Q, Xu Y.. "A small potassium current in AgRP/NPY neurons regulates feeding behavior and energy metabolism.." Cell Reports. 2016 November;17(1807-1818)