Bone Abstracts

Breast cancer is the most frequent malignancy in women and frequently results in osteolytic bone metastases. Amino-bisphosphonates are a standard bone protective therapy and, similarly to statins, inhibit the mevalonate pathway that is crucial for posttranslational protein modifications (farnesylation and geranylation). Direct anti-tumor effects of amino-bisphosphonates and statins have been suggested but high concentrations are necessary to achieve meaningful effects. Our stu...

Prostate cancer (PCa) is the most common cancer type in older men and often metastasizes to bone in advanced stages. Wnt proteins are implicated in carcinogenesis and especially WNT5A has been discussed to influence the clinical outcome of various cancer types, including PCa. In addition, WNT5A stimulates osteogenic differentiation and may thus not only be involved in PCa development, but also in the formation of subsequent skeletal metastasis. Here, we determined the role of ...