Richard Gere as Edward Lewis in Pretty Woman: 'You and I are both similar creatures, Vivian. We both screw people for money.'. Why they spark: Gere's distinguished looks and hard-line attitude blends with Roberts' light hearted, witty style.
An osteoclast is a large multinucleated cell and human osteoclasts on bone typically have five nuclei and are about 150-200 Âµm in diameter. When osteoclast-inducing cytokines are used to convert macrophages to osteoclasts, very large cells that may reach 100 Âµm in diameter occur. These may have dozens of nuclei, and typically express major osteoclast proteins but have significant differences from cells in living bone because of the not-natural substrate.
An osteochondroma is a cartilage-covered bony excrescence (exostosis) that arises from the surface of a bone. Osteochondromas, which are the most common bone tumors in children, may be solitary or multiple, and they may arise spontaneously or as a result of previous osseous trauma. An osteochondroma can affect any bone preformed in cartilage.(See the images below.)