What is the osteoblast function?

The main function of osteoblasts is the formation of bone. Bone formation begins in the membranes of cartilage and connective tissue during the third prenatal moon and ends sometime between late adolescence and early maturity. The cartilage develops and becomes long bones of the body such as femur and humerus. Flos are made of connective tissue flat, skull. Bone mineralization is another function of osteoblasts found on the bone surface. Osteocytes are stored within the bones and play primary role in bone conversion. The remodeling of bones that occurs throughout the life span is the process responsible for maintaining the balance of bone and resorption. Osteocytes are mechanosensors that are able to detect mechanical stress, launching bone resorption. As osteocytes promote this has not been fully understood since 2011. As osteocytes die, osteoclasts eat away dead bone cells. Minerals like calcium are moving into bloodiště for body use. As resorption occurs, new bone cells are, which is a function of osteoblasts.

The reconstruction allows shaping and repairing the skeleton. It is also a reaction to mechanical requirements. Running, jumping, walking and position are examples of mechanical requirements commonly placed on the body.

with age, the reconstruction becomes unbalanced. Bone resorption occurs more often than formations, causing osteoporosis, condition of fragile, porous bones. That is why older people are exposed to increased risk of falls and fractures.

bone cells are sometimes uncontrolled and become tumor. These cells do not work normally and a component for space with healthy bone cells. Bone tumors can be benign, but others are malignant and cancer.

Cancer that comes from the bone is called primary bone cancer. Tumor growth caused by metastases from another area of ​​the body such as breasts or lungs, withE refers to bone cancer. People who have advanced cancer are commonly developing secondary bone cancer due to vascularity of bone matrix.