Mevalnate

Bisphosphonates, synthetic compounds used in the treatment of skeletal disorders, suppress osteoclast-mediated bone resorption by a yet unidentified mechanism. Previous studies showed that some bisphosphonates can inhibit enzymes of the mevalonate pathway, and nitrogen-containing bisphosphonates inhibit protein prenylation in mouse macrophages. In the present study, we examined the involvement of the mevalonate pathway in basal and bisphosphonate-inhibited osteoclastic resorption in fetal mouse long bone explants, an experimental model representative of the in vivo action of bisphosphonates...