Publications associées à Leucémie myéloïde chronique

Structural and functional dissection of the DH and PH domains of oncogenic Bcr-Abl tyrosine kinase

Florence Pojer, Sandrine Madeleine Suzanne Georgeon, Charlotte Julie Caroline Gehin, Oliver Hantschel, Sina Maren Reckel, Tim Kükenshöner, Delphine Maude Tardivon, Barbara Gerig, Sara Raquel Pereira Pinho

The two isoforms of the Bcr-Abl tyrosine kinase, p210 and p190, are associated with different leukemias and have a dramatically different signaling network, despite similar kinase activity. To provide a molecular rationale for these observations, we study ...

Springer Nature2017

The Multi-kinase Inhibitor Debio 0617B Reduces Maintenance and Self-renewal of Primary Human AML CD34(+) Stem/Progenitor Cells

Michel Aguet, Stefania Rigotti, Maximilien Murone, Andres McAllister

Acute myelogenous leukemia (AML) is initiated and maintained by leukemia stem cells (LSC). LSCs are therapy-resistant, cause relapse, and represent a major obstacle for the cure of AML. Resistance to therapy is often mediated by aberrant tyrosine kinase (T ...

Amer Assoc Cancer Research2017

CRISPR-Cas9-mediated saturated mutagenesis screen predicts clinical drug resistance with improved accuracy

Jeffrey David Jensen, Sebastian Matuszewski

Developing tools to accurately predict the clinical prevalence of drug-resistant mutations is a key step toward generating more effective therapeutics. Here we describe a high-throughput CRISPR-Cas9-based saturated mutagenesis approach to generate comprehe ...

Natl Acad Sciences2017

Unpaired extracellular cysteine mutations of CSF3R mediate gain or loss of function

Oliver Hantschel, Tim Kükenshöner

Exclusive of membrane-proximal mutations seen commonly in chronic neutrophilic leukemia (e.g. T618I), functionally defective mutations in the extracellular domain of the granulocyte colony-stimulating factor receptor (CSF3R) have been reported only in seve ...

American Association for Cancer Research2017

Division site selection linked to inherited cell surface wave troughs in mycobacteria

Georg Fantner, John McKinney, Neeraj Dhar, Adrian Pascal Nievergelt, Pascal Damian Odermatt, Haig Alexander Eskandarian, Mélanie Thérèse Marie Hannebelle, Joëlle Xiao Yuan Ven

Cell division is tightly controlled in space and time to maintain cell size and ploidy within narrow bounds. In bacteria, the canonical Minicell (Min) and nucleoid occlusion (Noc) systems together ensure that division is restricted to midcell after complet ...

2017

Normal ABL1 is a tumor suppressor and therapeutic target in human and mouse leukemias expressing oncogenic ABL1 kinases

Oliver Hantschel

Leukemias expressing constitutively activated mutants of ABL1 tyrosine kinase (BCR-ABL1, TEL-ABL1, NUP214-ABL1) usually contain at least 1 normal ABL1 allele. Because oncogenic and normal ABL1 kinases may exert opposite effects on cell behavior, we examine ...

American Society of Hematology2016

Allosteric Inhibition of Bcr-Abl Kinase by High Affinity Monobody Inhibitors Directed to the Src Homology 2 (SH2)-Kinase Interface

Oliver Hantschel, Allan Joaquim Lamontanara, Barbara Gerig

Bcr-Abl is a constitutively active kinase that causes chronic myelogenous leukemia. We have shown that a tandem fusion of two designed binding proteins, termed monobodies, directed to the interaction interface between the Src homology 2 (SH2) and kinase do ...

American Society for Biochemistry and Molecular Biology2016

HRD Motif as the Central Hub of the Signaling Network for Activation Loop Autophosphorylation in Abl Kinase

Andrea Cavalli, Oliver Hantschel, Grégory La Sala

A number of structural factors modulate the activity of Abelson (Abl) tyrosine kinase, whose deregulation is often related to oncogenic processes. First, only the open conformation of the Abl kinase domain's activation loop (A-loop) favors ATP binding to t ...

Amer Chemical Soc2016

Molecular landscapes of human hematopoietic stem cells in health and leukemia

Cyrille Dunant

Blood cells are organized as a hierarchy with hematopoietic stem cells (HSCs) at the root. The advent of genomic technologies has opened the way for global characterization of the molecular landscape of HSCs and their progeny, both in mouse and human model ...

Blackwell Science Publ2016

Chattez avec Graph Search

Posez n’importe quelle question sur les cours, conférences, exercices, recherches, actualités, etc. de l’EPFL ou essayez les exemples de questions ci-dessous.

AVERTISSEMENT : Le chatbot Graph n'est pas programmé pour fournir des réponses explicites ou catégoriques à vos questions. Il transforme plutôt vos questions en demandes API qui sont distribuées aux différents services informatiques officiellement administrés par l'EPFL. Son but est uniquement de collecter et de recommander des références pertinentes à des contenus que vous pouvez explorer pour vous aider à répondre à vos questions.

Leucémie myéloïde chronique

Structural and functional dissection of the DH and PH domains of oncogenic Bcr-Abl tyrosine kinase

The Multi-kinase Inhibitor Debio 0617B Reduces Maintenance and Self-renewal of Primary Human AML CD34(+) Stem/Progenitor Cells

CRISPR-Cas9-mediated saturated mutagenesis screen predicts clinical drug resistance with improved accuracy

Unpaired extracellular cysteine mutations of CSF3R mediate gain or loss of function

Division site selection linked to inherited cell surface wave troughs in mycobacteria

Allosteric regulation and targeting of Abl SH2-kinase interface and other cytoplasmic tyrosine kinases

Normal ABL1 is a tumor suppressor and therapeutic target in human and mouse leukemias expressing oncogenic ABL1 kinases

Allosteric Inhibition of Bcr-Abl Kinase by High Affinity Monobody Inhibitors Directed to the Src Homology 2 (SH2)-Kinase Interface

HRD Motif as the Central Hub of the Signaling Network for Activation Loop Autophosphorylation in Abl Kinase

Molecular landscapes of human hematopoietic stem cells in health and leukemia

Graph Chatbot

Chattez avec Graph Search

The Multi-kinase Inhibitor Debio 0617B Reduces Maintenance and Self-renewal of Primary Human AML CD34(+) Stem/Progenitor Cells

HRD Motif as the Central Hub of the Signaling Network for Activation Loop Autophosphorylation in Abl Kinase

Division site selection linked to inherited cell surface wave troughs in mycobacteria

CRISPR-Cas9-mediated saturated mutagenesis screen predicts clinical drug resistance with improved accuracy

Allosteric regulation and targeting of Abl SH2-kinase interface and other cytoplasmic tyrosine kinases

Structural and functional dissection of the DH and PH domains of oncogenic Bcr-Abl tyrosine kinase

Unpaired extracellular cysteine mutations of CSF3R mediate gain or loss of function

Normal ABL1 is a tumor suppressor and therapeutic target in human and mouse leukemias expressing oncogenic ABL1 kinases

Allosteric Inhibition of Bcr-Abl Kinase by High Affinity Monobody Inhibitors Directed to the Src Homology 2 (SH2)-Kinase Interface

Molecular landscapes of human hematopoietic stem cells in health and leukemia