نتایج جستجو برای: cartilage tissue engineering
تعداد نتایج: 1179610 فیلتر نتایج به سال:
Articular cartilage (AC) is an avascular and flexible connective tissue located on the bone surface in diarthrodial joints. AC defects are common knees of young physically active individuals. Because lack suitable tissue-engineered artificial matrices, current therapies for defects, especially full-thickness osteochondral interfaces, fail to replace or regenerate damaged adequately. With rapid ...
Despite continuous progress toward tissue engineering of functional articular cartilage, significant challenges still remain. Advances in morphogens, stem cells, and scaffolds have resulted in enhancement of the bulk mechanical properties of engineered constructs, but little attention has been paid to the surface mechanical properties. In the near future, engineered tissues will be able to with...
We previously showed that cartilage tissue can be engineered in vitro with porcine chondrocytes and gelatin/chondoitin-6-sulfate/hyaluronan tri-copolymer which mimic natural cartilage matrix for use as a scaffold. In this animal study, 15 miniature pigs were used in a randomized control study to compare tissue engineering with allogenous chondrocytes, autogenous osteochondral (OC) transplantati...
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