Bone Abstracts

Bone disease is the most frequent complication in multiple myeloma (MM) resulting in pain, bone fractures, spinal cord compression and hypercalcemia. Within the bone marrow microenvironment (BMM), MM cells interact with bone cells to enhance bone resorption activity and compromise new bone formation mechanism; in turn, BMM provides a survival and drug resistance framework by interaction of MM cells with bone marrow components. Exosomes are important mediators of crosstalk betw...

Aim: Magnetic Resonance guided Focused Ultrasound Surgery (MRgFUS) is an invasive treatment able to control local disease and pain of bone tumors. Unfortunately, there is not any scientific evidence of the biological effect of MRgFUS treatment on tumor cells, especially in lower dose region, where tissues are only warmed to sub-lethal temperatures. Here we investigate the effect of in vitro MRgFUS treatment, at different levels of acoustic energy (200–630 J), on ...