Publications de Pascale Anderle Pedone

Apelin-driven endothelial cell migration sustains intestinal progenitor cells and tumor growth

Michele De Palma, Nadine Fournier, Sina Nassiri, Stefanie Siegert, Mauro Delorenzi, Mario Leonardo Squadrito, Pascale Anderle Pedone, Simone Ragusa, François Renevey

Stem and progenitor cells residing in the intestinal crypts drive the majority of colorectal cancers (CRCs), yet vascular contribution to this niche remains largely unexplored. Vascular endothelial growth factor A (VEGFA) is a key driver of physiological a ...

Springernature2022

The Phosphoinositide 3-Kinase p110 alpha Isoform Regulates Leukemia Inhibitory Factor Receptor Expression via c-Myc and miR-125b to Promote Cell Proliferation in Medulloblastoma

Pascale Anderle Pedone

Medulloblastoma (MB) is the most common malignant brain tumor in childhood and represents the main cause of cancer-related death in this age group. The phosphoinositide 3-kinase (PI3K) pathway has been shown to play an important role in the regulation of m ...

Public Library of Science2015

CL9/9L-beta-catenin Signaling is Associated With Poor Outcome in Colorectal Cancer

Michel Aguet, Patrick Rodriguez, Mauro Delorenzi, Norbert Wiedemann, Pascale Anderle Pedone, Andreas Eduard Moor, Sylvie André Baflast, Frédérique Baruthio

BCL9/9L proteins enhance the transcriptional output of the beta-catenin/TCF transcriptional complex and contribute critically to upholding the high WNT signaling level required for stemness maintenance in the intestinal epithelium. Here we show that a BCL9 ...

Elsevier Science Bv2015

Bcl9/Bcl9l are critical for Wnt-mediated regulation of stem cell traits in colon epithelium and adenocarcinomas

Michel Aguet, Mauro Delorenzi, Norbert Wiedemann, Pascale Anderle Pedone, Sylvie André Baflast

Canonical Wnt signaling plays a critical role in stem cell maintenance in epithelial homeostasis and carcinogenesis. Here, we show that in the mouse this role is critically mediated by Bcl9/Bcl9l, the mammalian homologues of Legless, which in Drosophila is ...

American Association for Cancer Research2010