In 1993 Julia Roberts was first married to country singer Lyle Lovette and then separated in 1995 and then she marry Daniel Moder on 2002.
osâ²teÂ·oÂ·blasâ²tic adj. osteoblast. a bone-forming cell that is derived from the embryonic mesenchyme and, during the early development of the skeleton, differentiates from a fibroblast to function in the formation of bone tissue. Osteoblasts synthesize the collagen and glycoproteins to form the osteoid matrix and, with growth, develop into osteocytes.
Osteoblasts synthesize the organic component of the bone matrix (osteoid) Osteoid consists of type I collagen, glycosaminoglycans and proteoglycans. When fully active, osteoblasts are cuboidal or polygonal cells. They have basophilic cytoplasm, which reflects the abundance of rough endoplasmic reticulum in their cytoplasm, resulting from their role as active protein-synthesizing and -secreting cells.