The transcriptional landscape of the mammalian genome

…, LG Wilming, V Aidinis, JE Allen, A Ambesi-Impiombato… - science, 2005 - science.org
This study describes comprehensive polling of transcription start and termination sites and
analysis of previously unidentified full-length complementary DNAs derived from the mouse …

[PDF][PDF] The DLEU2/miR-15a/16-1 cluster controls B cell proliferation and its deletion leads to chronic lymphocytic leukemia

…, R Siegel, Q Shen, T Mo, A Ambesi-Impiombato… - Cancer cell, 2010 - cell.com
Chronic lymphocytic leukemia (CLL) is a malignancy of B cells of unknown etiology. Deletions
of the chromosomal region 13q14 are commonly associated with CLL, with monoclonal B …

Recurrent mutations in epigenetic regulators, RHOA and FYN kinase in peripheral T cell lymphomas

…, H Khiabanian, MY Kim, A Ambesi-Impiombato… - Nature …, 2014 - nature.com
Peripheral T cell lymphomas (PTCLs) are a heterogeneous and poorly understood group of
non-Hodgkin lymphomas 1 , 2 . Here we combined whole-exome sequencing of 12 tumor-…

How to infer gene networks from expression profiles

…, V Belcastro, A AmbesiImpiombato… - Molecular systems …, 2007 - embopress.org
Inferring, or ‘reverse‐engineering’, gene networks can be defined as the process of
identifying gene interactions from experimental data through computational analysis. Gene …

[PDF][PDF] Direct reversal of glucocorticoid resistance by AKT inhibition in acute lymphoblastic leukemia

…, J Yu, V Tosello, D Herranz, A Ambesi-Impiombato… - Cancer cell, 2013 - cell.com
Glucocorticoid resistance is a major driver of therapeutic failure in T cell acute lymphoblastic
leukemia (T-ALL). Here, we identify the AKT1 kinase as a major negative regulator of the …

ETV6 mutations in early immature human T cell leukemias

P Van Vlierberghe, A Ambesi-Impiombato… - Journal of Experimental …, 2011 - rupress.org
Early immature T cell acute lymphoblastic leukemias (T-ALLs) account for ∼5–10% of pediatric
T-ALLs and are associated with poor prognosis. However, the genetic defects that drive …

Metabolic reprogramming induces resistance to anti-NOTCH1 therapies in T cell acute lymphoblastic leukemia

D Herranz, A Ambesi-Impiombato, J Sudderth… - Nature medicine, 2015 - nature.com
Activating mutations in NOTCH1 are common in T cell acute lymphoblastic leukemia (T-ALL).
Here we identify glutaminolysis as a critical pathway for leukemia cell growth downstream …

A NOTCH1-driven MYC enhancer promotes T cell development, transformation and acute lymphoblastic leukemia

D Herranz, A Ambesi-Impiombato, T Palomero… - Nature medicine, 2014 - nature.com
Efforts to identify and annotate cancer driver genetic lesions have been focused primarily on
the analysis of protein-coding genes; however, most genetic abnormalities found in human …

Mutational landscape, clonal evolution patterns, and role of RAS mutations in relapsed acute lymphoblastic leukemia

…, F Abate, A Ambesi-Impiombato… - Proceedings of the …, 2016 - National Acad Sciences
Although multiagent combination chemotherapy is curative in a significant fraction of
childhood acute lymphoblastic leukemia (ALL) patients, 20% of cases relapse and most die …

[PDF][PDF] RHOA G17V induces T follicular helper cell specification and promotes lymphomagenesis

JR Cortes, A Ambesi-Impiombato, L Couronné… - Cancer cell, 2018 - cell.com
Angioimmunoblastic T cell lymphoma (AITL) is an aggressive tumor derived from malignant
transformation of T follicular helper (Tfh) cells. AITL is characterized by loss-of-function …