Xianhua Piao, MD, PhD

Assistant in Medicine

Assistant Professor of Pediatrics, Harvard Medical School

    Contact: 617-919-2357
  • Fax: 617-730-0260

Medical Services

Specialties

  • Newborn Medicine

Departments

  • Medicine
  • Newborn Medicine
To schedule an appointment: Call 617-919-2357

Experience and Education

Education

Graduate School

University of Toronto - Ph.D., 1996

Toronto, Canada

Medical School

The Fourth Military Medical University, 1984

Internship, Pediatrics

Bridgeport Hospital, Yale University, 1996-1997

Residency, Pediatrics

New York University Medical Center, 1997-1999

Fellowship, Neonatal-Perinatal Medicine

Harvard Neonatal-Perinatal Medicine Fellowship Training Program, 1999-2002

Boston, MA

Certifications

  • Pediatrics, Neonatal-Perinatal Medicine

Publications

Publications powered by Harvard Catalyst Profiles
  1. Salzman GS, Ackerman SD, Ding C, Koide A, Leon K, Luo R, Stoveken HM, Fernandez CG, Tall GG, Piao X, Monk KR, Koide S, Araç D. Structural Basis for Regulation of GPR56/ADGRG1 by Its Alternatively Spliced Extracellular Domains. Neuron. 2016 Sep 21; 91(6):1292-304.
  2. Langenhan T, Piao X, Monk KR. Adhesion G protein-coupled receptors in nervous system development and disease. Nat Rev Neurosci. 2016 Sep; 17(9):550-61.
  3. Chen P, Piao X, Bonaldo P. Role of macrophages in Wallerian degeneration and axonal regeneration after peripheral nerve injury. Acta Neuropathol. 2015 Nov; 130(5):605-18.
  4. Schöneberg T, Liebscher I, Luo R, Monk KR, Piao X. Tethered agonists: a new mechanism underlying adhesion G protein-coupled receptor activation. J Recept Signal Transduct Res. 2015 Jun; 35(3):220-3.
  5. Petersen SC, Luo R, Liebscher I, Giera S, Jeong SJ, Mogha A, Ghidinelli M, Feltri ML, Schöneberg T, Piao X, Monk KR. The adhesion GPCR GPR126 has distinct, domain-dependent functions in Schwann cell development mediated by interaction with laminin-211. Neuron. 2015 Feb 18; 85(4):755-69.
  6. Rao TN, Marks-Bluth J, Sullivan J, Gupta MK, Chandrakanthan V, Fitch SR, Ottersbach K, Jang YC, Piao X, Kulkarni RN, Serwold T, Pimanda JE, Wagers AJ. High-level Gpr56 expression is dispensable for the maintenance and function of hematopoietic stem and progenitor cells in mice. Stem Cell Res. 2015 May; 14(3):307-22.
  7. Ackerman SD, Garcia C, Piao X, Gutmann DH, Monk KR. The adhesion GPCR Gpr56 regulates oligodendrocyte development via interactions with Ga12/13 and RhoA. Nat Commun. 2015 Jan 21; 6:6122.
  8. Giera S, Deng Y, Luo R, Ackerman SD, Mogha A, Monk KR, Ying Y, Jeong SJ, Makinodan M, Bialas AR, Chang BS, Stevens B, Corfas G, Piao X. The adhesion G protein-coupled receptor GPR56 is a cell-autonomous regulator of oligodendrocyte development. Nat Commun. 2015 Jan 21; 6:6121.
  9. Hamann J, Aust G, Araç D, Engel FB, Formstone C, Fredriksson R, Hall RA, Harty BL, Kirchhoff C, Knapp B, Krishnan A, Liebscher I, Lin HH, Martinelli DC, Monk KR, Peeters MC, Piao X, Prömel S, Schöneberg T, Schwartz TW, Singer K, Stacey M, Ushkaryov YA, Vallon M, Wolfrum U, Wright MW, Xu L, Langenhan T, Schiöth HB. International Union of Basic and Clinical Pharmacology. XCIV. Adhesion G protein-coupled receptors. Pharmacol Rev. 2015; 67(2):338-67.
  10. Liebscher I, Ackley B, Araç D, Ariestanti DM, Aust G, Bae BI, Bista BR, Bridges JP, Duman JG, Engel FB, Giera S, Goffinet AM, Hall RA, Hamann J, Hartmann N, Lin HH, Liu M, Luo R, Mogha A, Monk KR, Peeters MC, Prömel S, Ressl S, Schiöth HB, Sigoillot SM, Song H, Talbot WS, Tall GG, White JP, Wolfrum U, Xu L, Piao X. New functions and signaling mechanisms for the class of adhesion G protein-coupled receptors. Ann N Y Acad Sci. 2014 Dec; 1333:43-64.
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  12. Luo R, Jeong SJ, Yang A, Wen M, Saslowsky DE, Lencer WI, Araç D, Piao X. Mechanism for adhesion G protein-coupled receptor GPR56-mediated RhoA activation induced by collagen III stimulation. PLoS One. 2014; 9(6):e100043.
  13. Wu MP, Doyle JR, Barry B, Beauvais A, Rozkalne A, Piao X, Lawlor MW, Kopin AS, Walsh CA, Gussoni E. G-protein coupled receptor 56 promotes myoblast fusion through serum response factor- and nuclear factor of activated T-cell-mediated signalling but is not essential for muscle development in vivo. FEBS J. 2013 Dec; 280(23):6097-113.
  14. Jeong SJ, Luo R, Singer K, Giera S, Kreidberg J, Kiyozumi D, Shimono C, Sekiguchi K, Piao X. GPR56 functions together with a3ß1 integrin in regulating cerebral cortical development. PLoS One. 2013; 8(7):e68781.
  15. Araç D, Aust G, Calebiro D, Engel FB, Formstone C, Goffinet A, Hamann J, Kittel RJ, Liebscher I, Lin HH, Monk KR, Petrenko A, Piao X, Prömel S, Schiöth HB, Schwartz TW, Stacey M, Ushkaryov YA, Wobus M, Wolfrum U, Xu L, Langenhan T. Dissecting signaling and functions of adhesion G protein-coupled receptors. Ann N Y Acad Sci. 2012 Dec; 1276:1-25.
  16. Singer K, Luo R, Jeong SJ, Piao X. GPR56 and the developing cerebral cortex: cells, matrix, and neuronal migration. Mol Neurobiol. 2013 Feb; 47(1):186-96.
  17. Jeong SJ, Luo R, Li S, Strokes N, Piao X. Characterization of G protein-coupled receptor 56 protein expression in the mouse developing neocortex. J Comp Neurol. 2012 Sep 1; 520(13):2930-40.
  18. Luo R, Jin Z, Deng Y, Strokes N, Piao X. Disease-associated mutations prevent GPR56-collagen III interaction. PLoS One. 2012; 7(1):e29818.
  19. Jeong SJ, Li S, Luo R, Strokes N, Piao X. Loss of Col3a1, the gene for Ehlers-Danlos syndrome type IV, results in neocortical dyslamination. PLoS One. 2012; 7(1):e29767.
  20. Luo R, Jeong SJ, Jin Z, Strokes N, Li S, Piao X. G protein-coupled receptor 56 and collagen III, a receptor-ligand pair, regulates cortical development and lamination. Proc Natl Acad Sci U S A. 2011 Aug 2; 108(31):12925-30.
  21. Yang YX, Guo J, Jin Z, Yoon SY, Choi JY, Wang MH, Piao XS, Kim BW, Chae BJ. Lysine restriction and realimentation affected growth, blood profiles and expression of genes related to protein and fat metabolism in weaned pigs. J Anim Physiol Anim Nutr (Berl). 2009 Dec; 93(6):732-43.
  22. Jin Z, Luo R, Piao X. GPR56 and its related diseases. Prog Mol Biol Transl Sci. 2009; 89:1-13.
  23. Koirala S, Jin Z, Piao X, Corfas G. GPR56-regulated granule cell adhesion is essential for rostral cerebellar development. J Neurosci. 2009 Jun 10; 29(23):7439-49.
  24. Yang YX, Guo J, Yoon SY, Jin Z, Choi JY, Piao XS, Kim BW, Ohh SJ, Wang MH, Chae BJ. Early energy and protein reduction: effects on growth, blood profiles and expression of genes related to protein and fat metabolism in broilers. Br Poult Sci. 2009 Mar; 50(2):218-27.
  25. Liu P, Piao XS, Kim SW, Wang L, Shen YB, Lee HS, Li SY. Effects of chito-oligosaccharide supplementation on the growth performance, nutrient digestibility, intestinal morphology, and fecal shedding of Escherichia coli and Lactobacillus in weaning pigs. J Anim Sci. 2008 Oct; 86(10):2609-18.
  26. Jin Z, Tietjen I, Bu L, Liu-Yesucevitz L, Gaur SK, Walsh CA, Piao X. Disease-associated mutations affect GPR56 protein trafficking and cell surface expression. Hum Mol Genet. 2007 Aug 15; 16(16):1972-85.
  27. Xianhua Piao and Christopher A. Walsh. GPR56 and Bilateral Frontoparietal Polymicrogyria. Inborn Errors of Development: The Molecular Basis of Clinical Disorders of Morphogenesis. C.J. Epstein, R.P. Erickson, and A. Wynshaw-Boris eds. 2007; 1309-1312.
  28. Xianhua Piao. White Matter Injury. Primary Care of the Premature Infant. Brodsky D and Quellette MA eds. 2007.
  29. Zhaohui Jin, Ian Tietjen, Lihong Bu, Liqun Liu-Yesucevitz, Shantanu K. Gaur, Christopher A. Walsh, and Xianhua Piao. Disease-associated mutations affect intracellular traffic and function of GPR56. Pediatric Academic Societies 2007 Annual Meeting, May 3-8, 2007, Toronto, Canada. 2007.
  30. Zhaohui Jin, Ian Tietjen, Lihong Bu, Liqun Liu-Yesucevitz, Shantanu K. Gaur, Christopher A. Walsh, and Xianhua Piao. Posttranslational Modification of G Protein-coupled Receptor 56 (GPR56) is Essential for Its Function. G Protein-Coupled Receptors: Evolving Concepts and New Techniques (C1), Keystone, Colorado, February, 2006. 2006.
  31. Lihong Bu, Lei Xu, Anthony D. Hill, Liqun Liu-Yesucevitz, Richard O. Hynes, Christopher A. Walsh, and Xianhua Piao. Loss of GPR56 Function Leads to Cortical Lamination Defects. Gordon Conference—Neural Development, 2006, Salve Regina University, Newport, RI. 2006.
  32. Piao X, Chang BS, Bodell A, Woods K, Benzeev B, Topcu M, Guerrini R, Goldberg-Stern H, Sztriha L, Dobyns WB, Barkovich AJ, Walsh CA. Genotype-phenotype analysis of human frontoparietal polymicrogyria syndromes. Ann Neurol. 2005 Nov; 58(5):680-7.
  33. Xianhua Piao. The GPR56 Gene. International Symposium on Polymicrogyria Syndromes and Epilepsy. 2005.
  34. Xianhua Piao, Bernard S. Chang, Adria Bodell, Katherine Woods, BFPP clinical collaborative group, and Christopher A. Walsh. Mutations in GPR56 define classic Bilateral Frontoparietal Polymicrogyria (BFPP) syndrome. Pediatric Academic Societies 2005 Annual Meeting, Washington DC, May, 2005. 2005.
  35. Piao X, Walsh CA. A novel signaling mechanism in brain development. Pediatr Res. 2004 Sep; 56(3):309-10.
  36. Chang BS, Piao X, Giannini C, Cascino GD, Scheffer I, Woods CG, Topcu M, Tezcan K, Bodell A, Leventer RJ, Barkovich AJ, Grant PE, Walsh CA. Bilateral generalized polymicrogyria (BGP): a distinct syndrome of cortical malformation. Neurology. 2004 May 25; 62(10):1722-8.
  37. Piao X, Hill RS, Bodell A, Chang BS, Basel-Vanagaite L, Straussberg R, Dobyns WB, Qasrawi B, Winter RM, Innes AM, Voit T, Ross ME, Michaud JL, Déscarie JC, Barkovich AJ, Walsh CA. G protein-coupled receptor-dependent development of human frontal cortex. Science. 2004 Mar 26; 303(5666):2033-6.
  38. Xianhua Piao, Randall Collura, Alice S. Bailey, David Reich, Maryellen Ruvolo, and Christopher A. Walsh. Evolutionarily dynamic G-protein-coupled receptor regulates the development of human cerebral cortex. The American Society of Human Genetics 2004 Annual Meeting. 2004.
  39. Chang BS, Piao X, Bodell A, Basel-Vanagaite L, Straussberg R, Dobyns WB, Qasrawi B, Winter RM, Innes AM, Voit T, Grant PE, Barkovich AJ, Walsh CA. Bilateral frontoparietal polymicrogyria: clinical and radiological features in 10 families with linkage to chromosome 16. Ann Neurol. 2003 May; 53(5):596-606.
  40. Bennett DC, Trayner ID, Piao X, Easty DJ, Klüppel M, Alexander WS, Wagner EF, Bernstein A. recessive spotting: a linked locus that interacts with W/Kit but is not allelic. Genes Cells. 1998 Apr; 3(4):235-44.
  41. Piao X, Paulson R, van der Geer P, Pawson T, Bernstein A. Oncogenic mutation in the Kit receptor tyrosine kinase alters substrate specificity and induces degradation of the protein tyrosine phosphatase SHP-1. Proc Natl Acad Sci U S A. 1996 Dec 10; 93(25):14665-9.
  42. Piao X, Bernstein A. A point mutation in the catalytic domain of c-kit induces growth factor independence, tumorigenicity, and differentiation of mast cells. Blood. 1996 Apr 15; 87(8):3117-23.
  43. Xianhua Piao. Ph.D. Dissertation: Oncogenic Property of the Kit Receptor and Its Activating Mutant Allele. 1996.
  44. Xu WM, Piao XH, Addy L, Jamal M, Minden MD, Messner HA. Minimal residual disease in bone marrow transplant recipients with chronic myeloid leukemia. Bone Marrow Transplant. 1994 Aug; 14(2):299-306.
  45. Piao X, Curtis JE, Minkin S, Minden MD, Bernstein A. Expression of the Kit and KitA receptor isoforms in human acute myelogenous leukemia. Blood. 1994 Jan 15; 83(2):476-81.
  46. Bai Y, Piao XH, Luo QL, Mao BZ. Monoclonal antibody 55 (CD10) and complement used for purging autologous bone marrow in common acute lymphoblastic leukemia. Chin Med J (Engl). 1990 May; 103(5):385-90.
  47. Bai Y, Lu S, and Piao XH. Killing of Acute Lymphoblastic Leukemic Cells with Cytotoxic Monoclonal Antibody CD7. Chinese Journal of Hematology. 1990; 11:519-524.
  48. Mao BZ, Luo QL, Bai Y, Piao XH, and Zhang ZH. In Vitro Autologous Bone Marrow Purging and Phase I Clinical Trial. Journal of Clinical Medicine. 1989; 14:434-439.
  49. Piao XH and Bai Y. Separation, Purging, and Preservation of Bone Marrow Cells in Autologous Bone Marrow Transplantation. Journal of Clinical Hematology. 1988; 1(1):22-29.
  50. Piao XH, Liu Y, Bai Y. Elimination of Leukemic Cells from Bone Marrow with Monoclonal Antibody. Chinese Journal of Hematology. 1988; 9:331-333.
  51. Xianhua Piao. M.Sc. Thesis: In Vitro Purging and Autologous Bone Marrow Transplantation in Common Acute Lymphoblastic Leukemia Patients. 1987.
  52. Piao X, Basel-Vanagaite L, Straussberg R, Grant PE, Pugh EW, Doheny K, Doan B, Hong SE, Shugart YY, Walsh CA. An autosomal recessive form of bilateral frontoparietal polymicrogyria maps to chromosome 16q12.2-21. Am J Hum Genet. 2002 Apr; 70(4):1028-33.
  53. Strokes N, Piao X. Adhesion-GPCRs in the CNS. Adv Exp Med Biol. 2010; 706:87-97.
  54. Li S, Jin Z, Koirala S, Bu L, Xu L, Hynes RO, Walsh CA, Corfas G, Piao X. GPR56 regulates pial basement membrane integrity and cortical lamination. J Neurosci. 2008 May 28; 28(22):5817-26.
  55. Luo R, Yang HM, Jin Z, Halley DJ, Chang BS, MacPherson L, Brueton L, Piao X. A novel GPR56 mutation causes bilateral frontoparietal polymicrogyria. Pediatr Neurol. 2011 Jul; 45(1):49-53.
  56. Bae BI, Tietjen I, Atabay KD, Evrony GD, Johnson MB, Asare E, Wang PP, Murayama AY, Im K, Lisgo SN, Overman L, Šestan N, Chang BS, Barkovich AJ, Grant PE, Topçu M, Politsky J, Okano H, Piao X, Walsh CA. Evolutionarily dynamic alternative splicing of GPR56 regulates regional cerebral cortical patterning. Science. 2014 Feb 14; 343(6172):764-8.
  57. White JP, Wrann CD, Rao RR, Nair SK, Jedrychowski MP, You JS, Martínez-Redondo V, Gygi SP, Ruas JL, Hornberger TA, Wu Z, Glass DJ, Piao X, Spiegelman BM. G protein-coupled receptor 56 regulates mechanical overload-induced muscle hypertrophy. Proc Natl Acad Sci U S A. 2014 Nov 4; 111(44):15756-61.
  58. Sigoillot SM, Monk KR, Piao X, Selimi F, Harty BL. Adhesion GPCRs as Novel Actors in Neural and Glial Cell Functions: From Synaptogenesis to Myelination. Handb Exp Pharmacol. 2016; 234:275-298.
  59. Mehta P, Piao X. Adhesion G-Protein Coupled Receptors and Extracellular Matrix Proteins: Roles in Myelination and Glial Cell Development. Dev Dyn. 2016 Nov 18.
To schedule an appointment: Call 617-919-2357

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