Jeong-Hwan Yoon^1,2,4, Eunjin Bae^1,2,3, Jin Soo Han⁴, In-Kyu Lee¹, Ji Hyeon Ju⁵, Yukari Okubo⁶, Mizuko Mamura^1,2 (1.Biomedical Research Institute, Kyungpook National University Hospital, Republic of Korea, 2.Department of Molecular Pathology, Tokyo Medical University, Japan, 3.Department of Experimental Pathology, Graduate School of Comprehensive Human Sciences and Faculty of Medicine, University of Tsukuba, Japan, 4.Department of Laboratory Animal Medicine, College of Veterinary Medicine, Konkuk University, Republic of Korea, 5.Department of Rheumatology, Seoul St Mary Hospital, Catholic University of Korea, Republic of Korea, 6.Department of Dermatology, Tokyo Medical University, Japan)

Mizuko Mamura^1,2, Eunjin Bae^1,2,3, Jin Soo Han⁴, In-kyu Lee², Ji Hyeon Ju⁵, Yukari Okubo⁶, Jeong-Hwan Yoon^1,2,4 (1.Department of Molecular Pathology, Tokyo Medical University, Japan, 2.Biomedical research institute, Kyungpook National University Hospital, Republic of Korea, 3.Department of Experimental Pathology, University of Tsukuba, Japan, 4.Department of Laboratory Animal Medicine, College of Veterinary Medicine, Konkuk University, Republic of Korea, 5.Department of Rheumatology, Seoul St Mary Hospital, Republic of Korea, 6.Department of Dermatology, Tokyo Medical University, Japan)

Mineyo Fukuchi¹, Yosuke Kamide², Shigeharu Ueki¹, Yui Miyabe¹, Yasunori Konno¹, Nobuyuki Oka³, Hiroki Takeuchi⁴, Tomoo Saga¹, Rossana CN Melo⁵, Peter F Weller⁶, Masami Taniguchi² (1.Department of General Internal Medicine and Clinical Laboratory Medicine, Akita University Graduate School of Medicine, Japan, 2.National Hospital Organization Sagamihara National Hospital, Clinical Research Center, Kanagawa, Japan, 3.Kyoto Konoe Rehabilitation Hospital, Japan, 4.National Hospital Organization Minami Kyoto Hospital, Japan, 5.Laboratory of Cellular Biology, Department of Biology, Federal University of Juiz de Fora (UFJF), Brazil, 6.Divisions of Allergy and Inflammation and Infectious Diseases, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medic, USA)

Tomomitsu Hirota¹, Mami Momose², Sota Kikuchi², Yoshinori Umezawa², Hidemi Nakagawa², Hidehisa Saeki³, Natsuki Inoue¹, Mayumi Tamari¹, Akihiko Asahina² (1.Division of Molecular Genetics, Research Center for Medical Science, The Jikei University School of Medicine, Japan, 2.Department of Dermatology, The Jikei University School of Medicine, Japan, 3.Department of Dermatology, Nippon Medical School, Japan)

Yoshiko Oda¹, Atsushi Fukunaga¹, Ken Washio², Mayuko Mizuno¹, Shinya Imamura¹, Chikako Nishigori¹ (1.Department of Dermatology, Kobe University Graduate School of Medicine, Japan, 2.Department of Dermatology, Kobe city Nishi-Kobe medical center, Japan)

Anete S Grumach¹, Teresa Caballero², Marcus Maurer³, Hilary J Longhurst⁴, Andrea Zanichelli⁵, Werner Aberer⁶, Jaco Botha⁷, Irmgard Andresen⁷, Giorgio Giannattasio⁷, Laurence Bouillet⁸ (1.Clinical Immunology, Medical School, University Center Health ABC, Brazil, 2.Department of Allergy, Hospital Universitario La Paz, Biomedical Research Network on Rare Diseases (CIBERER, U754), Spain, 3.Dermatological Allergology, Allergie-Centrum-Charité, Department of Dermatology and Allergy, Charité-Universitätsmedízin Berlin, Germany, 4.Addenbrooke's Hospital, Cambridge University Hospitals NHS Foundation Trust, and University College London Hospitals, UK, 5.Department of Biomedical and Clinical Sciences Luigi Sacco, University of Milan, ASST Fatebenefratelli Sacco, Italy, 6.Department of Dermatology and Venereology, Medical University of Graz, Austria, 7.Shire (a Takeda company), Switzerland, 8.National Reference Centre for Angioedema, Internal Medicine Department, Grenoble University, Grenoble, France)