Minji Byun, PhD
- ASSISTANT PROFESSOR | Medicine, Clinical Immunology
Dr. Minji Byun earned her B.S. at Pohang University of Science and Technology, South Korea, and PhD at Washington University in St. Louis. After postdoctoral training at Rockefeller University, she became a faculty member at Washington University in St. Louis. In 2017, she was recruited to the Icahn School of Medicine at Mount Sinai to join the Precision Immunology Institute. Her research interest is in defining genetic factors underlying susceptibility to rare immune disorders including primary immunodeficiency, autoimmune diseases, and autoinflammatory diseases.
Young Investigator Award - Asian Society for Pediatric Research
Senior Fellowship in Biomedical Science - Charles H. Revson Foundation
Irvington Postdoctoral Fellowship - Cancer Research Institute
The Byun lab investigates genetic predisposition to rare immune disorders. Current disease interests include, but are not limited to, Kawasaki disease, an acute systemic vasculitis primarily affecting children, and idiopathic multicentric Castleman disease, a rare lymphoproliferative disorder affecting people of all ages. What causes these immune-mediated diseases is poorly understood. We hypothesize that genetic variants – both inborn and acquired – influence susceptibility to these disorders. The goal of our research is to identify and functionally characterize rare, highly penetrant disease-predisposing variants, thereby shedding light on the pathogenic mechanisms of these potentially deadly diseases.
Byun M, Abhyankar A, Lelarge V, Plancoulaine S, Palanduz A, Telhan L, Boisson B, Picard C, Dewell S, Zhao C, Jouanguy E, Feske S, Abel L, Casanova JL. Whole-exome sequencing-based discovery of STIM1 deficiency in a child with fatal classic Kaposi sarcoma. The Journal of experimental medicine 2010 Oct; 207(11).
Bolze A, Byun M, McDonald D, Morgan NV, Abhyankar A, Premkumar L, Puel A, Bacon CM, Rieux-Laucat F, Pang K, Britland A, Abel L, Cant A, Maher ER, Riedl SJ, Hambleton S, Casanova JL. Whole-exome-sequencing-based discovery of human FADD deficiency. American journal of human genetics 2010 Dec; 87(6).
Leroy S, Moshous D, Cassar O, Reguerre Y, Byun M, Pedergnana V, Canioni D, Gessain A, Oksenhendler E, Fieschi C, Mahlaoui N, Rivière JP, Herbigneaux RM, Muszlak M, Arnaud JP, Fischer A, Picard C, Blanche S, Plancoulaine S, Casanova JL. Multicentric Castleman disease in an HHV8-infected child born to consanguineous parents with systematic review. Pediatrics 2012 Jan; 129(1).
Bogunovic D, Byun M, Durfee LA, Abhyankar A, Sanal O, Mansouri D, Salem S, Radovanovic I, Grant AV, Adimi P, Mansouri N, Okada S, Bryant VL, Kong XF, Kreins A, Velez MM, Boisson B, Khalilzadeh S, Ozcelik U, Darazam IA, Schoggins JW, Rice CM, Al-Muhsen S, Behr M, Vogt G, Puel A, Bustamante J, Gros P, Huibregtse JM, Abel L, Boisson-Dupuis S, Casanova JL. Mycobacterial disease and impaired IFN-γ immunity in humans with inherited ISG15 deficiency. Science (New York, N.Y.) 2012 Sep; 337(6102).
Bolze A, Mahlaoui N, Byun M, Turner B, Trede N, Ellis SR, Abhyankar A, Itan Y, Patin E, Brebner S, Sackstein P, Puel A, Picard C, Abel L, Quintana-Murci L, Faust SN, Williams AP, Baretto R, Duddridge M, Kini U, Pollard AJ, Gaud C, Frange P, Orbach D, Emile JF, Stephan JL, Sorensen R, Plebani A, Hammarstrom L, Conley ME, Selleri L, Casanova JL. Ribosomal protein SA haploinsufficiency in humans with isolated congenital asplenia. Science (New York, N.Y.) 2013 May; 340(6135).
Byun M, Ma CS, Akçay A, Pedergnana V, Palendira U, Myoung J, Avery DT, Liu Y, Abhyankar A, Lorenzo L, Schmidt M, Lim HK, Cassar O, Migaud M, Rozenberg F, Canpolat N, Aydogan G, Fleckenstein B, Bustamante J, Picard C, Gessain A, Jouanguy E, Cesarman E, Olivier M, Gros P, Abel L, Croft M, Tangye SG, Casanova JL. Inherited human OX40 deficiency underlying classic Kaposi sarcoma of childhood. The Journal of experimental medicine 2013 Aug; 210(9).
Aavikko M, Kaasinen E, Nieminen JK, Byun M, Donner I, Mancuso R, Ferrante P, Clerici M, Brambilla L, Tourlaki A, Sarid R, Guttman-Yassky E, Taipale M, Morgunova E, Pekkonen P, Ojala PM, Pukkala E, Casanova JL, Vaarala O, Vahteristo P, Aaltonen LA. Whole-Genome Sequencing Identifies STAT4 as a Putative Susceptibility Gene in Classic Kaposi Sarcoma. The Journal of infectious diseases 2015 Jun; 211(11).
Belkaya S, Kontorovich AR, Byun M, Mulero-Navarro S, Bajolle F, Cobat A, Josowitz R, Itan Y, Quint R, Lorenzo L, Boucherit S, Stoven C, Di Filippo S, Abel L, Zhang SY, Bonnet D, Gelb BD, Casanova JL. Autosomal Recessive Cardiomyopathy Presenting as Acute Myocarditis. Journal of the American College of Cardiology 2017 Apr; 69(13).
Rialdi A, Hultquist J, Jimenez-Morales D, Peralta Z, Campisi L, Fenouil R, Moshkina N, Wang ZZ, Laffleur B, Kaake RM, McGregor MJ, Haas K, Pefanis E, Albrecht RA, Pache L, Chanda S, Jen J, Ochando J, Byun M, Basu U, García-Sastre A, Krogan N, van Bakel H, Marazzi I. The RNA Exosome Syncs IAV-RNAPII Transcription to Promote Viral Ribogenesis and Infectivity. Cell 2017 May; 169(4).