Signals from the extracellular matrix (ECM), mediated by integrins, play critical roles in regulating gene expression, differentiation, function, and survival of osteoblasts. Following engagement with the ECM, integrin receptors signal via multiple downstream effectors, including the Integrin-Linked Kinase (ILK). The net effect of stimulating the ILK signaling cascade is to modulate gene transcription: ILK-dependent phosphorylation of the cJun transcriptional coactivator, aNAC, induces the nuclear accumulation of the coactivator and potentiates c-Jun-dependent transcription. In order to determine the role of ILK in osteoblasts, we first inactivated ILK using...
Introduction: Our recent study indicated that subchondral bone pathogenesis in osteoarthritis (OA) i...
Integrin-linked kinase (ILK) is an adaptor protein required to establish and maintain the connection...
While attachment to bone is required for optimal osteoclast function, the molecular events that unde...
Bone resorption requires the adhesion of osteoclasts to extracellular matrix (ECM) components, a pro...
Cell-matrix interactions constitute a fundamental aspect of skeletal cell biology and play essential...
AbstractTo determine the role of integrins in mature osteoblasts in vivo, we expressed in transgenic...
Osteoblast differentiation is a highly regulated process that requires coordinated information from ...
Cell adhesion to the extracellular matrix plays a key role in their proliferation,differentiation or...
Osteoblast differentiation is a highly regulated process that requires coordinated information from ...
ABSTRACT: The compliance of the extracellular matrix (ECM) regulates osteogenic differentiation by m...
L'intégrine β1 appartient à une large famille de récepteurs de première importance pour les interact...
The ERK/MAP kinase pathway is an important regulator of gene expression and differentiation in postm...
In the nucleus of mesenchymal cells, the alpha chain of the nascent polypeptide-associated complex (...
INTRODUCTION: Our recent study indicated that subchondral bone pathogenesis in osteoarthritis (OA) i...
The overall objective of this PhD project is to assess the importance of direct osteogenic cell migr...
Introduction: Our recent study indicated that subchondral bone pathogenesis in osteoarthritis (OA) i...
Integrin-linked kinase (ILK) is an adaptor protein required to establish and maintain the connection...
While attachment to bone is required for optimal osteoclast function, the molecular events that unde...
Bone resorption requires the adhesion of osteoclasts to extracellular matrix (ECM) components, a pro...
Cell-matrix interactions constitute a fundamental aspect of skeletal cell biology and play essential...
AbstractTo determine the role of integrins in mature osteoblasts in vivo, we expressed in transgenic...
Osteoblast differentiation is a highly regulated process that requires coordinated information from ...
Cell adhesion to the extracellular matrix plays a key role in their proliferation,differentiation or...
Osteoblast differentiation is a highly regulated process that requires coordinated information from ...
ABSTRACT: The compliance of the extracellular matrix (ECM) regulates osteogenic differentiation by m...
L'intégrine β1 appartient à une large famille de récepteurs de première importance pour les interact...
The ERK/MAP kinase pathway is an important regulator of gene expression and differentiation in postm...
In the nucleus of mesenchymal cells, the alpha chain of the nascent polypeptide-associated complex (...
INTRODUCTION: Our recent study indicated that subchondral bone pathogenesis in osteoarthritis (OA) i...
The overall objective of this PhD project is to assess the importance of direct osteogenic cell migr...
Introduction: Our recent study indicated that subchondral bone pathogenesis in osteoarthritis (OA) i...
Integrin-linked kinase (ILK) is an adaptor protein required to establish and maintain the connection...
While attachment to bone is required for optimal osteoclast function, the molecular events that unde...