Enteroviruses and Type 1 Diabetes: Multiple Mechanisms and Factors?

Annu Rev Med. 2021 Nov 18. doi: 10.1146/annurev-med-042320-015952. Online ahead of print.ABSTRACTType 1 diabetes (T1D) is a chronic autoimmune disease characterized by insulin deficiency and resultant hyperglycemia. Complex interactions of genetic and environmental factors trigger the onset of autoimmune mechanisms responsible for development of autoimmunity to β cell antigens and subsequent development of T1D. A potential role of virus infections has long been hypothesized, and growing evidence continues to implicate enteroviruses as the most probable triggering viruses. Recent studies have strengthened the association between enteroviruses and development of autoimmunity in T1D patients, potentially through persistent infections. Enterovirus infections may contribute to different stages of disease development. We review data from both human cohort studies and experimental research exploring the potential roles and molecular mechanisms by which enterovirus infections can impact disease outcome. Expected final online publication date for the Annual Review of Medicine, Volume 73 is January 2022. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.PMID:34794324 | DOI:10.1146/annurev-med-042320-015952
Source: Annual Review of Medicine - Category: General Medicine Authors: Source Type: research