Questions and Answers
What are the types of glycosaminoglycans and their functions?
The types of glycosaminoglycans include hyaluronic acid, chondroitin sulfate, dermatan sulfate, heparan sulfate, and keratan sulfate. Each type has specific functions, such as providing viscosity and lubrication, maintaining structural integrity, regulating cell signaling, and interacting with proteins in the extracellular matrix.
What is the significance of glycosaminoglycans in biological processes?
Glycosaminoglycans play crucial roles in various biological processes, including cell adhesion, migration, proliferation, and differentiation, as well as tissue development, wound healing, and inflammation.
What are glycosaminoglycans?
Glycosaminoglycans are long unbranched polysaccharides composed of repeating disaccharide units, which are heavily negatively charged due to the presence of sulfate or carboxyl groups.
