1. Academic Validation
  2. Clarifying the function of genes at the chromosome 16p13 locus in type 1 diabetes: CLEC16A and DEXI

Clarifying the function of genes at the chromosome 16p13 locus in type 1 diabetes: CLEC16A and DEXI

  • Genes Immun. 2020 Feb;21(2):79-82. doi: 10.1038/s41435-019-0087-7.
Morgan A Gingerich # 1 Vaibhav Sidarala # 1 Scott A Soleimanpour 2 3
Affiliations

Affiliations

  • 1 Division of Metabolism, Endocrinology & Diabetes, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48105, USA.
  • 2 Division of Metabolism, Endocrinology & Diabetes, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48105, USA. ssol@med.umich.edu.
  • 3 Veterans Affairs Ann Arbor Health Care System, Ann Arbor, MI, 48105, USA. ssol@med.umich.edu.
  • # Contributed equally.
Abstract

More than a decade after the discovery of a novel type 1 diabetes risk locus on chromosome 16p13, there remains complexity and controversy over the specific gene(s) that regulate diabetes pathogenesis. A new study by Nieves-Bonilla et al. shows that one of these genes, DEXI, is unlikely to contribute to type 1 diabetes pathogenesis and positions the endolysosomal E3 ubiquitin Ligase CLEC16A as the primary culprit by which this gene locus influences diabetes risk.

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