Osteoblasts

Some articles on osteoblasts, osteoblast:

Other Lipid Hypotheses - Lipid Hypothesis of Osteoporosis
... Osteoporosis is characterized by a decrease of bone marrow cells, or osteoblasts, and an increase of fat cells, or adipocytes ... The formation of osteoblasts from preosteoblasts is reduced by oxidized lipids and in mice fed with a high fat diet ... through changing the developmental fate of bone cells leading to a reduced number of osteoblasts and increased numbers of fat cells ...
Osteoblast
... Osteoblasts (from the Greek words for "bone" and "germ" or embryonic) are mononucleate cells that are responsible for bone formation in essence, osteoblasts are specialized fibroblasts that in addition to ... Osteoblasts produce a matrix of osteoid, which is composed mainly of Type I collagen ... Osteoblasts are also responsible for mineralization of this matrix ...
Osteocyte
... and they are derived from osteoprogenitors, some of which differentiate into active osteoblasts ... When osteoblasts become trapped in the matrix they secrete, they become osteocytes ... have reduced synthetic activity and, like osteoblasts are not capable of mitotic division, they are actively involved in the routine turnover of bony matrix, through ...
Bone Grafting - Biological Mechanism - Osteoinduction
... of osteoprogenitor cells to differentiate into osteoblasts that then begin new bone formation ... will not only serve as a scaffold for currently existing osteoblasts but will also trigger the formation of new osteoblasts, theoretically promoting faster integration of the graft ...
Osteoblast - Morphology and Histological Staining
... H E staining, reveals that the cytoplasm of osteoblasts is basophilic due to the presence of a large amount of rough endoplasmic reticulum ... An active osteoblast is characterized morphologically by a prominent Golgi apparatus that appears histologically as a clear zone adjacent to the nucleus ... Active osteoblasts synthesize, and stain positively for, Type-I collagen and alkaline phosphatase ...