Autoantibodies against specific post-translationally modified proteins are present in patients with lupus and associate with major neuropsychiatric manifestations

• Margreet Kloppenburg,
• Tom W J Huizinga,
• Leendert A Trouw,
• Gerda M Steup-Beekman,
• Rory C Monahan,
• Michelle D van den Beukel,
• Nicole V Borggreven,
• Rolf Fronczek

Affiliations

Margreet Kloppenburg

Department of Rheumatology, Leiden University Medical Center, Leiden, The Netherlands

Tom W J Huizinga

Rheumatology, Leiden University Medical Center, Leiden, Zuid-Holland, The Netherlands

Leendert A Trouw

2 Department of Immunohematology and Blood Transfusion, Leiden University Medical Center, Leiden, The Netherlands

Gerda M Steup-Beekman

rheumatologist, internist

Rory C Monahan

Rheumatology, Leiden University Medical Center (LUMC), Leiden, The Netherlands

Michelle D van den Beukel

Immunology, Leiden University Medical Center, Leiden, The Netherlands

Nicole V Borggreven

Immunology, Leiden University Medical Center, Leiden, The Netherlands

Rolf Fronczek

Neurology, Leiden University Medical Center, Leiden, The Netherlands