First, let’s talk about the difference between bone and cartilage. They both are materials that can make up a skeleton, but they are quite different. Bone doesn’t bend. It is very strong, but it’s ...

Your knee contains articular cartilage, which lines your bones and allows you to move without pain or friction. Knee cartilage damage occurs when your articular cartilage chips or wears away. In ...

Overview: Shark cartilage refers to the cartilage from certain ocean sharks, including the dogfish and hammerhead sharks. It contains many different chemicals and substances, including proteins, fats, ...

Cartilage coats the outside surface of your bones to allow the bones to glide smoothly at the point where they meet (the joint). It also provides cushioning to absorb shock and avoid joint injuries ...

A gel that combines both stiffness and toughness is a step forward in the bid to create biodegradable implants for joint injuries, according to new research. Mimicking articular cartilage, found in ...

"Cartilage is a critical component in our joints," said Northwestern's Samuel I. Stupp, who led the study. "When cartilage becomes damaged or breaks down over time, it can have a great impact on ...

Osteoarthritis (OA) manifests as degradation and loss of the articular cartilage, but typically involves all tissues of the joint. Although this review focusses on crosstalk between the subchondral ...

The thyroid cartilage surrounds the thyroid gland in the middle of the throat. Its primary function is to protect and support the vocal cords. It is one of the laryngeal cartilages, which make up the ...

A cartilage piercing is a type of body modification in which you have a decorative hole in one of the cartilage-filled parts of your body. A piercing of your nose or the stiff upper part of your ears ...

Northwestern University scientists have developed a new bioactive material that successfully regenerated high-quality cartilage in the knee joints of a large-animal model. Although it looks like a ...