LAGADEC , Patricia

We previously reported that blood clot combined with biphasic calcium phosphate microparticles constitute a biomaterial (BRB) that can repair a bone critical defect in rat and induces subcutaneous bone formation in mice. The granulocyte colony-stimulating factor (G-CSF) is the agent most commonly used in human to enrich blood with hematopoietic...

Bone is one of the most preferential target site for cancer metastases, particularly for prostate, breast, kidney, lung and thyroid primary tumours. Indeed, numerous chemical signals and growth factors produced by the bone microenvironment constitute factors promoting cancer cell invasion and aggression. After reviewing the different theories...

Interaction of host blood with biomaterials is the first event occurring after implantation in a bone defect. This study aimed at investigating the cellular and molecular consequences arising at the interface between whole blood and biphasic calcium phosphate (BCP) particles. We observed that, due to calcium capture, BCP inhibited blood...

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