title: In focus in HCB.
authors.affiliation: Department of Pathology and Laboratory Medicine, The University of Vermont College of Medicine, Burlington, VT, 05405, USA. douglas.taatjes@uvm.edu.
authors.forename: Douglas J
authors.initials: DJ
authors.lastname: Taatjes
authors.affiliation: University of Zurich, 8091, Zurich, Switzerland.
authors.forename: Jürgen
authors.initials: J
authors.lastname: Roth
mesh_terms: D003922:Diabetes Mellitus, Type 1 / Q000175:diagnosis* / Q000378:metabolism; D006801:Humans; D007515:Islets of Langerhans / Q000737:chemistry*; D014443:Tyrosine / Q000031:analogs & derivatives* / Q000032:analysis / Q000096:biosynthesis
chemical_list: C002744:3-nitrotyrosine; D014443:Tyrosine