O. I. Khokhlova , G. Yu. Kalayeva , I. M. Ustiantseva . (2014) Characteristics of bone tissue metabolism in adolescents with undifferentiated connective tissue dysplasia. Human Physiology 40 , 323-329 Online publication date: 1-May-2014. /...
Bone development articles from across Nature Portfolio Atom RSS Feed Bone development is the formation and growth of bones. New bone is formed by the action of specialised cells called osteoblasts and osteoclasts, either by directly laying down bone tissue into connective tissue or forming it from...
Sarcomas are generally divided into bone and soft-tissue tumours, the latter being much less common. Because mesenchymal cells form a variety of mature tissues, tumours may have the characteristics of bone (osteosarcoma), cartilage (chondrosarcoma), muscle (myosarcoma), or blood vessels (...
Undifferentiated mesenchymal stem cells of the bone reside in the loose connective tissue between trabeculae, along vascular channels, and in the condensed fibrous tissue covering the outside of the bone (periosteum); they give rise under appropriate stimuli to osteoblasts. Britannica Quiz Facts You ...
have gained massive attention due to the possibility of obtaining products of customized shapes and sizes with controlled microstructure (complex shapes), distinct nano-, or micro-topography and a high degree of orientation/alignment.57These methods aim to mimic the shapes and characteristics required ...
Bone is a connective tissue that has important functions in the human body. Cells and the extracellular matrix (ECM) are key components of bone and are closely related to bone-related diseases. However, the outcomes of conventional treatments for bone-related diseases are not promising, and hence...
Ideal characteristics of a bone substitute An ideal bone graft material must have all of the physiologic properties of autogenous bone: it must be biocompatible, bioresorbable, osteoconductive, and osteoinductive. The material would be easy to use and handle, must be safe, and should be cost-effe...
However, the effect of solid microspheres on tissue regeneration is more limited than that of porous microspheres, which have been widely used in tissue engineering due to their unique structural characteristics and more significant effect on bone tissue regeneration. Injectable open porous microspheres,...
157 Periodontal infection causes an increase in epithelial cell and connective tissue fibroblast apoptosis, which is significantly enhanced by diabetes through a caspase-3-dependent mechanism.157 This is significant because increased diabetes-enhanced inflammation and apoptosis are thought to negatively impact...
Lactational exposure to non-planar PCB-155 and planar PCB-169, individually or in combination, exerted congener- and age-dependent effects on femur growth rate and its histomorphometric characteristics. Materials and methods Experimental design Nine-week old Wistar female rats (body mass 230–250 g...