I asked ChatGPT what proteoglycans are.
User What are proteoglycans? ChatGPT Proteoglycans are a type of molecule composed of proteins and sugar chains (glycans). Proteoglycans are found in many tissues and play important roles especially in connective tissue (e.g. cartilage, skin) and extracellular matrix (tissue surrounding cells). Proteoglycan has a structure in which sugar chains are attached to the core protein … Read more