Loss of RREB1 in pancreatic beta cells reduces cellular insulin content and affects endocrine cell gene expression

Genome-wide studies have uncovered multiple independent signals at the RREB1 locus associated with altered type 2 diabetes risk and related glycemic traits. However, little is known about the function of the zinc finger transcription factor RREB1 in glucose homeostasis or how changes in its expression and/or function influences diabetes risk.

Type: Other
Archiver: European Genome-Phenome Archive (EGA)

2 Datasets 1 Publication

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Dataset ID	Description	Technology	Samples
EGAD00001009740	Genome-wide studies have uncovered multiple independent signals at the RREB1 locus associated with altered type 2 diabetes (T2D) risk and related glycemic traits. However, little is known about the function of the zinc finger transcription factor RREB1 in glucose homeostasis or how changes in its expression and/or function influence diabetes risk. We studied its function using three transcriptomic strategies, profiling gene expression when RREB1 is knocked out or knocked down in the Endo-betaH1 cell line, in addition to the in vitro differentiation in hiPSCs.	NextSeq 500	2
EGAD00001011374	HNF1A haploinsufficiency causes decreased insulin expression, dysregulation of pancreatic progenitor signature genes and affects chromatin accessibility	Illumina NovaSeq 6000 NextSeq 500	1

Publications	Citations
Loss of RREB1 in pancreatic beta cells reduces cellular insulin content and affects endocrine cell gene expression. Mattis KK, Krentz NAJ, Metzendorf C, Abaitua F, Spigelman AF, Sun H, Ikle JM, Thaman S, Rottner AK, Bautista A, Mazzaferro E, Perez-Alcantara M, Manning Fox JE, Torres JM, Wesolowska-Andersen A, Yu GZ, Mahajan A, Larsson A, MacDonald PE, Davies B, den Hoed M, Gloyn AL. Diabetologia 66: 2023 674-694	3

Publications

Citations

Loss of RREB1 in pancreatic beta cells reduces cellular insulin content and affects endocrine cell gene expression.
Mattis KK, Krentz NAJ, Metzendorf C, Abaitua F, Spigelman AF, Sun H, Ikle JM, Thaman S, Rottner AK, Bautista A, Mazzaferro E, Perez-Alcantara M, Manning Fox JE, Torres JM, Wesolowska-Andersen A, Yu GZ, Mahajan A, Larsson A, MacDonald PE, Davies B, den Hoed M, Gloyn AL. Diabetologia 66: 2023 674-694