Menu

Javascript is not activated in your browser. This website needs javascript activated to work properly.
You are here

Vaccination against type 1 diabetes.

Author:
  • Helena Elding Larsson
  • Åke Lernmark
Publishing year: 2011
Language: English
Pages: 626-635
Publication/Series: Journal of Internal Medicine1989-01-01+01:00
Volume: 269
Document type: Journal article
Publisher: Wiley-Blackwell Publishing Ltd

Abstract english

The clinical onset of type 1 diabetes or autoimmune diabetes occurs after a prodrome of islet autoimmunity. The warning signals for the ensuing loss of pancreatic islet beta cells are autoantibodies against insulin, GAD65, IA-2, and ZnT8, alone or in combinations. Autoantibodies against e.g. insulin alone have only a minor risk for type 1 diabetes. However, progression to clinical onset is increased by the induction of multiple islet autoantibodies. At the time of clinical onset, insulitis may be manifest, which seem to reduce the efficacy of immunosuppression. Autoantigen-specific immunotherapy with alum-formulated GAD65 (Diamyd(®) ) show promise to reduce the loss of beta-cell function after the clinical onset of type 1 diabetes. The mechanisms are unclear but may involve the induction of T regulatory cells, which may suppress islet autoantigen reactivity. Past and on-going clinical trials have been safe. Future clinical trials, perhaps as combination autoantigen-specific immunotherapy may increase the efficacy to prevent the clinical onset in subjects with islet autoantibodies or preserve residual beta-cell function in newly diagnosed type 1 diabetes patients.

Keywords

  • Endocrinology and Diabetes

Other

Published
  • Diabetes and Celiac Unit
  • ISSN: 1365-2796
E-mail: ake [dot] lernmark [at] med [dot] lu [dot] se

Principal investigator

Diabetes and Celiac Unit

+46 40 39 19 01

+46 70 616 47 79

60:11:015

Jan Waldenströms gata 35, Malmö

33

Lund University Diabetes Centre, CRC, SUS Malmö, Jan Waldenströms gata 35, House 91:12. SE-214 28 Malmö. Telephone: +46 40 39 10 00