Epidermal growth factor induces adult human islet cell dedifferentiation

SC Hanley, B Assouline-Thomas… - Journal of …, 2011 - joe.bioscientifica.com
Given the inherent therapeutic potential of the morphogenetic plasticity of adult human islets,
the identification of factors controlling their cellular differentiation is of interest. The …

[PDF][PDF] Transgenic expression of epidermal growth factor and keratinocyte growth factor in beta-cells results in substantial morphological changes

ML Krakowski, MR Kritzik, EM Jones, T Krahl, J Lee… - J …, 1999 - researchgate.net
The upregulation of a limited number of growth factors in our interferon-γ transgenic model
for regeneration within the pancreas lead us to propose that these factors are important …

Epidermal growth factor increases undifferentiated pancreatic embryonic cells in vitro: a balance between proliferation and differentiation

C Cras-Méneur, L Elghazi, P Czernichow… - Diabetes, 2001 - Am Diabetes Assoc
During embryonic life, the development of a proper mass of mature pancreatic tissue is
thought to require the proliferation of precursor cells, followed by their differentiation into …

Impaired migration and delayed differentiation of pancreatic islet cells in mice lacking EGF-receptors

PJ Miettinen, MA Huotari, T Koivisto, J Ustinov… - …, 2000 - journals.biologists.com
Pancreatic acini and islets are believed to differentiate from common ductal precursors
through a process requiring various growth factors. Epidermal growth factor receptor (EGF …

Differentially up‐regulated genes in proliferating porcine neonatal pancreas cells caused by epidermal growth factor

SY Jeon, KH Baek, YS Kim, CG Park… - Journal of cellular …, 2004 - Wiley Online Library
Pancreatic duct cells are considered to be a major source for β‐cell regeneration or
neogenesis. Although epidermal growth factor (EGF) is a well‐known important growth …

Transforming growth factor β is a critical regulator of adult human islet plasticity

S Hanley, L Rosenberg - Molecular Endocrinology, 2007 - academic.oup.com
Tissue plasticity is well documented in the context of pancreatic regeneration and
carcinogenesis, with recent reports implicating dedifferentiated islet cells both as endocrine …

Overexpression of heparin-binding EGF-like growth factor in mouse pancreas results in fibrosis and epithelial metaplasia

AL Means, KC Ray, AB Singh, MK Washington… - Gastroenterology, 2003 - Elsevier
Background & Aims: Heparin-binding epidermal growth factor-like growth factor (HB-EGF) is
expressed in both normal pancreatic islets and in pancreatic cancers, but its role in …

Growth factor-induced signaling of the pancreatic epithelium

AG Kayali, A Stotland, KV Gunst… - Journal of …, 2005 - joe.bioscientifica.com
Activated signaling proteins regulate diverse processes, including the differentiation of the
pancreatic islet cells during ontogeny. Here we uncover the in vivo phosphorylation status of …

EGF receptor in pancreatic β-cell mass regulation

P Miettinen, P Ormio, E Hakonen… - Biochemical Society …, 2008 - portlandpress.com
Pancreatic islet development is impaired in mice lacking EGFRs (epidermal growth factor
receptors). Even partial tissue-specific attenuation of EGFR signalling in the islets leads to …

ErbB signaling regulates lineage determination of developing pancreatic islet cells in embryonic organ culture

MA Huotari, PJ Miettinen, J Palgi, T Koivisto… - …, 2002 - academic.oup.com
The neuregulin (NRG)/epidermal growth factor (EGF) family of growth factors consists of
several ligands that specifically activate four erbB receptor-tyrosine kinases, namely erbB-1 …