La contribution des Cellules Souches/Stromales Mésenchymateuses (CSM) dans le développement des Leucémies Aiguës Myéloblastiques (LAM) n’est pas encore clairement établie. L'objectif de ce travail a été de rechercher de potentielles modifications phénotypiques et fonctionnelles au sein des CSM médullaires de patients atteints de LAM de novo au diagnostic. Nous montrons que ces cellules présentent un défaut prolifératif accompagné d’une augmentation de l’apoptose et d’un déficit d’expression de certains facteurs de la niche (Ang-1, SCF, TPO et VCAM-1). De façon intéressante, ce défaut prolifératif est indépendamment associé à une évolution péjorative de la maladie. Néanmoins, ces anomalies des CSM de LAM ne semblent pas affecter leur capacit...
As células-tronco mesenquimais (MSCs) da medula óssea compreendem uma população de células multipote...
Background: Mesenchymal stromal cells (MSCs) are an essential element of the bone marrow (BM) microe...
Background: Mesenchymal stromal cells (MSCs) are an essential element of the bone marrow (BM) microe...
International audienceBone marrow (BM)-derived mesenchymal stromal cells (MSCs) frequently display a...
International audienceBone marrow (BM)-derived mesenchymal stromal cells (MSCs) frequently display a...
International audienceBone marrow (BM)-derived mesenchymal stromal cells (MSCs) frequently display a...
International audienceBone marrow (BM)-derived mesenchymal stromal cells (MSCs) frequently display a...
International audienceBone marrow (BM)-derived mesenchymal stromal cells (MSCs) frequently display a...
Hämatopoetische Stammzellen (HSCs) lokalisieren in einer komplex- zusammengesetzten Mikroumgebung, d...
In this thesis, we studied the cross-talk between malignant cells and stromal cells, with the aim to...
Bone marrow-derived mesenchymal stromal cells (BM-MSCs) play a fundamental role in the BM microenvir...
Les Leucémies Aiguës Myéloïdes (LAM) représentent un groupe hétérogène d’hémopathies malignes, carac...
Acute myeloid leukemia (AML) often remains refractory to current chemotherapy and transplantation ap...
open10noThis study was approved by the Ethics Committee of Azienda Ospedaliero-Universitaria Policli...
Abstract Background State-of-the-art advances have indicated the pivotal characteristics of bone mar...
As células-tronco mesenquimais (MSCs) da medula óssea compreendem uma população de células multipote...
Background: Mesenchymal stromal cells (MSCs) are an essential element of the bone marrow (BM) microe...
Background: Mesenchymal stromal cells (MSCs) are an essential element of the bone marrow (BM) microe...
International audienceBone marrow (BM)-derived mesenchymal stromal cells (MSCs) frequently display a...
International audienceBone marrow (BM)-derived mesenchymal stromal cells (MSCs) frequently display a...
International audienceBone marrow (BM)-derived mesenchymal stromal cells (MSCs) frequently display a...
International audienceBone marrow (BM)-derived mesenchymal stromal cells (MSCs) frequently display a...
International audienceBone marrow (BM)-derived mesenchymal stromal cells (MSCs) frequently display a...
Hämatopoetische Stammzellen (HSCs) lokalisieren in einer komplex- zusammengesetzten Mikroumgebung, d...
In this thesis, we studied the cross-talk between malignant cells and stromal cells, with the aim to...
Bone marrow-derived mesenchymal stromal cells (BM-MSCs) play a fundamental role in the BM microenvir...
Les Leucémies Aiguës Myéloïdes (LAM) représentent un groupe hétérogène d’hémopathies malignes, carac...
Acute myeloid leukemia (AML) often remains refractory to current chemotherapy and transplantation ap...
open10noThis study was approved by the Ethics Committee of Azienda Ospedaliero-Universitaria Policli...
Abstract Background State-of-the-art advances have indicated the pivotal characteristics of bone mar...
As células-tronco mesenquimais (MSCs) da medula óssea compreendem uma população de células multipote...
Background: Mesenchymal stromal cells (MSCs) are an essential element of the bone marrow (BM) microe...
Background: Mesenchymal stromal cells (MSCs) are an essential element of the bone marrow (BM) microe...