Single-cell transcriptomes identify human islet cell signatures and reveal cell-type–specific expression changes in type 2 diabetes

N Lawlor, J George, M Bolisetty, R Kursawe… - Genome …, 2017 - genome.cshlp.org
Blood glucose levels are tightly controlled by the coordinated action of at least four cell types
constituting pancreatic islets. Changes in the proportion and/or function of these cells are …

Cell-type, allelic, and genetic signatures in the human pancreatic beta cell transcriptome

AC Nica, H Ongen, JC Irminger, D Bosco… - Genome …, 2013 - genome.cshlp.org
Elucidating the pathophysiology and molecular attributes of common disorders as well as
developing targeted and effective treatments hinges on the study of the relevant cell type …

[HTML][HTML] RNA sequencing of single human islet cells reveals type 2 diabetes genes

Y Xin, J Kim, H Okamoto, M Ni, Y Wei, C Adler… - Cell metabolism, 2016 - cell.com
Pancreatic islet cells are critical for maintaining normal blood glucose levels, and their
malfunction underlies diabetes development and progression. We used single-cell RNA …

[HTML][HTML] An Integrated Map of Cell Type–Specific Gene Expression in Pancreatic Islets

RM Elgamal, P Kudtarkar, RL Melton, HM Mummey… - Diabetes, 2023 - Am Diabetes Assoc
Pancreatic islets consist of multiple cell types that produce hormones required for glucose
homeostasis, and islet dysfunction is a major factor in type 1 and type 2 diabetes. Numerous …

[HTML][HTML] Single-cell transcriptome profiling of human pancreatic islets in health and type 2 diabetes

Å Segerstolpe, A Palasantza, P Eliasson… - Cell metabolism, 2016 - cell.com
Hormone-secreting cells within pancreatic islets of Langerhans play important roles in
metabolic homeostasis and disease. However, their transcriptional characterization is still …

[HTML][HTML] Global epigenomic analysis of primary human pancreatic islets provides insights into type 2 diabetes susceptibility loci

ML Stitzel, P Sethupathy, DS Pearson, PS Chines… - Cell metabolism, 2010 - cell.com
Identifying cis-regulatory elements is important to understanding how human pancreatic
islets modulate gene expression in physiologic or pathophysiologic (eg, diabetic) conditions …

Single-nucleus RNA sequencing of human pancreatic islets identifies novel gene sets and distinguishes β-cell subpopulations with dynamic transcriptome profiles

RB Kang, Y Li, C Rosselot, T Zhang, M Siddiq… - Genome Medicine, 2023 - Springer
Background Single-cell RNA sequencing (scRNA-seq) provides valuable insights into
human islet cell types and their corresponding stable gene expression profiles. However …

Genetic regulatory signatures underlying islet gene expression and type 2 diabetes

A Varshney, LJ Scott, RP Welch… - Proceedings of the …, 2017 - National Acad Sciences
Genome-wide association studies (GWAS) have identified> 100 independent SNPs that
modulate the risk of type 2 diabetes (T2D) and related traits. However, the pathogenic …

[HTML][HTML] Single-cell ATAC-Seq in human pancreatic islets and deep learning upscaling of rare cells reveals cell-specific type 2 diabetes regulatory signatures

V Rai, DX Quang, MR Erdos, DA Cusanovich… - Molecular …, 2020 - Elsevier
Abstract Objective Type 2 diabetes (T2D) is a complex disease characterized by pancreatic
islet dysfunction, insulin resistance, and disruption of blood glucose levels. Genome-wide …

Global genomic and transcriptomic analysis of human pancreatic islets reveals novel genes influencing glucose metabolism

J Fadista, P Vikman, EO Laakso… - Proceedings of the …, 2014 - National Acad Sciences
Genetic variation can modulate gene expression, and thereby phenotypic variation and
susceptibility to complex diseases such as type 2 diabetes (T2D). Here we harnessed the …