Mechanisms of β-cell dedifferentiation in diabetes: recent findings and future research directions

M Bensellam, JC Jonas… - Journal of …, 2018 - joe.bioscientifica.com
Like all the cells of an organism, pancreatic β-cells originate from embryonic stem cells
through a complex cellular process termed differentiation. Differentiation involves the …

The molecular functions of hepatocyte nuclear factors–In and beyond the liver

HH Lau, NHJ Ng, LSW Loo, JB Jasmen, AKK Teo - Journal of hepatology, 2018 - Elsevier
The hepatocyte nuclear factors (HNFs) namely HNF1α/β, FOXA1/2/3, HNF4α/γ and
ONECUT1/2 are expressed in a variety of tissues and organs, including the liver, pancreas …

Disruption of the clock components CLOCK and BMAL1 leads to hypoinsulinaemia and diabetes

B Marcheva, KM Ramsey, ED Buhr, Y Kobayashi, H Su… - Nature, 2010 - nature.com
The molecular clock maintains energy constancy by producing circadian oscillations of rate-
limiting enzymes involved in tissue metabolism across the day and night,,. During periods of …

Control of pancreas and liver gene expression by HNF transcription factors

DT Odom, N Zizlsperger, DB Gordon, GW Bell… - Science, 2004 - science.org
The transcriptional regulatory networks that specify and maintain human tissue diversity are
largely uncharted. To gain insight into this circuitry, we used chromatin immunoprecipitation …

Function, therapeutic potential and cell biology of BACE proteases: current status and future prospects

R Vassar, PH Kuhn, C Haass… - Journal of …, 2014 - Wiley Online Library
The β‐site APP cleaving enzymes 1 and 2 (BACE 1 and BACE 2) were initially identified as
transmembrane aspartyl proteases cleaving the amyloid precursor protein (APP). BACE 1 is …

Single cell multiomic analysis reveals diabetes-associated β-cell heterogeneity driven by HNF1A

C Weng, A Gu, S Zhang, L Lu, L Ke, P Gao… - Nature …, 2023 - nature.com
Broad heterogeneity in pancreatic β-cell function and morphology has been widely reported.
However, determining which components of this cellular heterogeneity serve a diabetes …

Genetic cause of hyperglycaemia and response to treatment in diabetes

ER Pearson, BJ Starkey, RJ Powell, FM Gribble… - The Lancet, 2003 - thelancet.com
Background Type 2 diabetes shows evidence of underlying heterogeneity. No studies have
assessed whether different causes for diabetes change the response to oral hypoglycaemic …

Human pyruvate kinase M2: a multifunctional protein

V Gupta, RNK Bamezai - Protein science, 2010 - Wiley Online Library
Glycolysis, a central metabolic pathway, harbors evolutionary conserved enzymes that
modulate and potentially shift the cellular metabolism on requirement. Pyruvate kinase …

Diabetes mellitus and genetically programmed defects in β-cell function

GI Bell, KS Polonsky - Nature, 2001 - nature.com
The pathways that control insulin secretion and regulate pancreatic β-cell mass are crucial
in the development of diabetes mellitus. Maturity-onset diabetes of the young comprises a …

[HTML][HTML] Gene expression cascades in pancreatic development

ME Wilson, D Scheel, MS German - Mechanisms of development, 2003 - Elsevier
The specialized endocrine and exocrine cells of the pancreas originally derive from a pool of
apparently identical cells in the early gut endoderm. Serial changes in their gene expression …