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Producing biomaterials that match the performance of cartilage and tendons has been an elusive goal for scientists, but a new material created at Cornell demonstrates a promising new approach to mimic...
3-D printing produces cartilage from strands of bioink
3-D printing produces cartilage strands of bioink
2016/7/4
Strands of cow cartilage substitute for ink in a 3D bioprinting process that may one day create cartilage patches for worn out joints, according to a team of engineers."Our goal is to create tissue th...
Influence of bone morphogenetic protein on articular cartilage regeneration following periosteal grafting
Bone Morphogenetic Protein (BMP) Articular Cartilage Regeneration Periosteal Grafting
2013/1/28
Background: Autologous periosteal grafting is used as treatment for articular cartilage defect. Objective: To study the effect of bone morphogenetic protein (BMP) on articular cartilage regeneration f...
The instantaneous deformation of cartilage: effects of collagen fiber orientation and osmotic stress
cartilage collagen fiber orientation osmotic stress
2010/1/7
The instantaneous deformation of cartilage: effects of collagen fiber orientation and osmotic stress.
Real-time Monitoring of Force Response Measured in Mechanically Stimulated Tissue-Engineered Cartilage
Chondrocytes Poly(ethylene glycol) Mechanical stimulation Tissue engineering Biomechanics
2010/1/7
Mechanical stimulation improves tissueengineered
cartilage development both in terms of biochemical
composition and structural properties. However,
the link between the compositional changes attrib...
Enzymatic digestion of articular cartilage results in viscoelasticity changes that are consistent with polymer dynamics mechanisms
Enzymatic digestion articular cartilage results polymer dynamics mechanisms
2010/2/25
These results demonstrate that enzymatic digestion alters cartilage viscoelastic properties in a manner consistent with polymer dynamics mechanisms. Future studies may expand the use of polymer dynami...
Intravascular Ultrasound (IVUS):A Potential Arthroscopic Tool for Quantitative Assessment of Articular Cartilage
Ultrasound high frequency intravascular ultrasound (IVUS) articular cartilage thickness
2010/1/22
Conventional ultrasound examination of the articular cartilage performed externally on the body surface around the joint has limited accuracy due to the inadequacy in frequency used. In contrast to th...
Hepatocyte growth factor regulates the proliferation and differentiation of cartilage in developing forelimb of mouse embryos in vitro
Hepatocyte growth factor proliferation cartilage mouse embryos
2009/3/3
We examined the role of hepatocyte growth factor (HGF) in the chondrogenesis and endochondral ossification in the forelimbs of mouse embryos by use of immunohistochemistry and organ culture system. ...
Crosslinking by advanced glycation endproducts increases the stiffness of the collagen network in human articular cartilage
advanced glycation endproducts the collagen network human articular cartilage
2010/1/7
Crosslinking by advanced glycation endproducts increases the stiffness of the collagen network in human articular cartilage.
The increased swelling and instantaneous deformation of osteoarthritic cartilage is highly correlated with collagen degradation
osteoarthritic cartilage collagen degradation
2010/1/7
The increased swelling and instantaneous deformation of osteoarthritic cartilage is highly correlated with collagen degradation.