bone matrix proteinsboneヾestroying osteoclastsbone‐forming osteoblastsextracellular matrixosteocytesBone as an organ is made up of the cartilaginous joints, the calcified cartilage in the growth plate (in developing individuals), the marrow space, and the cortical and cancellous mineralized structures. ...
1.A bone regeneration promoting composite comprising:a DBM (demineralized bone matrix); anda CMC (carboxymethyl cellulose)/glycerol gel carrier. 2.The bone regeneration promoting composite according to claim 1, wherein a concentration of the CMC is in a range of 3 to 8% with respect to a CMC...
Bone Structure and Composition骨骼结构和成分 Bone consists of living cells widely scattered within a nonliving material called the matrix. The matrix is formed by osteoblasts, cells that are constantly renewed in the bone. Osteoblasts make and secrete the protein collagen, which makes bones elastic ...
The organic matrix of the long bones of the "normal" rat strain and of its mutant Op/Orl were investigated. This latter strain exhibits some anomalles similar to Albers-Schnberg disease as well as tooth retentions. Bones (tibia, femur) were incubated with 14C-glucose and also submitted to...
The present invention relates to a matrix composition comprising a fibre of degradable biocompatible polymer. The matrix composition is rigid enough at 37 °C to hold against a negative tissue pressure of at least 2 cm H2O and at the most 50 cm H2O, and elastic enough to regain its shape ...
In particular, the composition may be a bone cement composition and/or a dental cement composition. The composition may be used in medicine. The composition may be used in orthopedic and/or periodontal applications. The present invention also provides uses of the composition....
Kits and compositions are provided for the treatment and repair of defects in the cartilage or bone of humans and other animals as in full-thickness defects in joints. A matrix having pores large enough to allow cells to populate the matrix and to form blood vessels is used to fill the def...
Provided is a composition for bone formation using a mixture of an osteoblast and a bio-matrix, and a method for preparing the same. The methods comprises isolating osteoblasts from a bone tissue and culturing/proliferating the isolated osteoblasts in DMEM (Dulbecco's Modified Eagle's Medium) or...
Osteocalcin is a major bone matrix protein with high affinity for hydroxyapatite. This property is conferred by several residues of the calcium-binding amino acid gamma-carboxyglutamate (Gla), which requires vitamin K for its biosynthesi... CM Gundberg,JB Lian,PM Gallop,... - 《J Clin Endocri...
We provide an overview of present knowledge concerning the development of osteoblasts and their function as bone matrix resorbing cells.Peter M. RoyceBeat SteinmannJohn Wiley & Sons, Inc.SCHENK RK, HOFSTETTER W, FELIX R. Morphology and chemical composition of connective tissue: bone (pp 67-120)...