Articles tagged with Bone Tissue
Researchers have found that protein-coated dental implants can induce bone formation and promote tissue regeneration. In laboratory tests, the protein-induced bone growth nearly completely regenerates lost tissue around teeth.
Researchers have discovered that transforming growth factor beta (TGF-ß) regulates bone matrix properties, which affect bone elasticity, toughness, and resistance to fracture. The study suggests that targeting TGF-ß signaling could improve bone quality, potentially preventing osteoporosis and improving bone repair.
Researchers identify clusters of genes expressed at distinct phases of disease progression, linking chronic disease to body's repair machinery. The findings suggest stimulating or maintaining successful repair processes in heart patients could prevent atherosclerosis development.
Researchers at the Hebrew University of Jerusalem have discovered that the brain regulates bone density by controlling the activity of interleukin 1 protein. This finding holds promise for developing new treatments for osteoporosis.
Researchers have developed a new technique using carbon nanotubes to mimic the role of collagen in bone tissue, leading to improved mechanical strength and flexibility for artificial bone grafts. This breakthrough could lead to a new type of bone graft for fractures and potentially even treat osteoporosis.
Researchers at North Carolina State University discovered a link between dinosaurs and living birds by finding medullary bone in a T. rex fossil, indicating the dinosaur was female and likely producing eggs. The presence of this tissue provides an objective means of sexing dinosaurs.
A new gene therapy technique converts dead bone grafts into fully functional, living tissue by triggering the body's natural bone remodeling response. This method uses genetically modified viruses to activate key proteins in healthy bones, effectively turning a dead bone splint into the patient's own, whole bone.
A study led by Michigan State University scientists found that lyophilization does not improve the safety of bones and tissues for transplantation, contradicting current clinical beliefs. The researchers tested five samples each of infected bone and tissue through lyophilization and found that the virus survived the process.
A Clemson University bioengineer has developed an innovative 'injectable' tissue implant that could repair the ravages of breast cancer surgery. The implant, made from donor cells grown on tiny beads, aims to reduce scarring and promote quicker recoveries by promoting natural tissue growth.
Immediate weight-bearing pressure can lead to fibrous tissue formation instead of normal bone, hindering implant performance. Bioengineers aim to determine the ideal loading amount and timing to prevent this issue and increase the success rate of implants.
A Mayo Clinic case report reveals that long-term minocycline users are at risk of developing dental staining, causing blackish-blue appearance of the gums. The study emphasizes the need for collaboration between medical and dental professionals to ensure proper oral health management.