Biomimetic Proteoglycans Augment the Cellular Microniche in Cartilage and Serve as a Drug Delivery Platform for Potential Disease Modifying Osteoarthritis Drugs Osteoarthritis (OA) is the most common ...

Proteoglycans—molecules consisting of a core protein with multiple sugar chains—are so complex that researchers usually study the protein and sugar components separately, which makes it difficult to ...

Aggrecan, a major component of proteoglycan (PG) having chondroitin sulfate (CS) in cartilaginous tissues, has become increasingly popular as an ingredient in health food. In fact, proteoglycans from ...

How can the multifunctional factor Sonic Hedgehog (SHH) elicit specific responses from its target cells? A study now pinpoints proteoglycans as crucial anchors and modulators of SHH signaling, ...

A recent study has uncovered the essential roles of two proteoglycans, biglycan and decorin, in maintaining bone mass, water retention, and bulk/in situ mechanical competence. Through the use of ...

Biochemistry research on lectins and proteoglycans have been around as long as Frank Sinatra tunes. So finding out that these proteins interact is like discovering Sinatra and Elvis started a band way ...

Proteoglycans are glycosylated proteins which contain covalently attached highly anionic glycosaminoglycans (GAGs). Proteoglycans are present in different forms within different types of extracellular ...