2022
A discovery-based proteomics approach identifies protein disulphide isomerase (PDIA1) as a biomarker of β cell stress in type 1 diabetes
Syed F, Singhal D, Raedschelders K, Krishnan P, Bone R, McLaughlin M, Van Eyk J, Mirmira R, Yang M, Mamula M, Wu H, Liu X, Evans-Molina C. A discovery-based proteomics approach identifies protein disulphide isomerase (PDIA1) as a biomarker of β cell stress in type 1 diabetes. EBioMedicine 2022, 87: 104379. PMID: 36463755, PMCID: PMC9719098, DOI: 10.1016/j.ebiom.2022.104379.Peer-Reviewed Original ResearchConceptsT-cell adoptive transferCell adoptive transferNOD miceNOD-SCID miceType 1 diabetesΒ-cell stressAdoptive transferPre-diabetic NOD miceFemale NOD miceNon-diabetic controlsRecent-onset T1DSerum of childrenDistinct mouse modelsΒ-cell functionHuman organ donorsWeeks of agePotential human biomarkersDisease-related changesΒ-cell deathCell protein expressionNOD isletsAutoantibody positivityDiabetes onsetT1D developmentImmune activation
2019
Islet Autoantibody Standardization Program 2018 Workshop: Interlaboratory Comparison of Glutamic Acid Decarboxylase Autoantibody Assay Performance
Lampasona V, Pittman D, Williams A, Achenbach P, Schlosser M, Akolkar B, Winter W, Laboratories P, Watson K, Weets I, Tao Y, Chen V, Yang Y, Uibo R, Reimand K, Knip M, Härkönen T, Chatenoud L, Achenbach P, Neidhoefer S, Schlosser M, Lampasona V, Kawasaki E, Batstra M, Cieremans T, Almås B, Opsion K, Wyka K, Castaño L, Ramelius A, Johansson I, Williams A, Furmaniak J, McDonald T, McLaughlin K, Christie M, Metz A, Mathew A, Hampe C, Lu C, Wasserfall C, Mann C, Pittman D, Ananta J, Yu L, Mamula M, Robinson P, Gaur V, Hagopian W. Islet Autoantibody Standardization Program 2018 Workshop: Interlaboratory Comparison of Glutamic Acid Decarboxylase Autoantibody Assay Performance. Clinical Chemistry 2019, 65: 1141-1152. PMID: 31409598, PMCID: PMC8936135, DOI: 10.1373/clinchem.2019.304196.Peer-Reviewed Original Research