English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Zendy Plus

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Zendy Tools

Zendy Open

Summary  Heparan sulphate ( HS ) sits at the interface of the cell and the extracellular matrix. It is a member of the glycosaminoglycan family of anionic polysaccharides with unique structural features designed for protein interaction and regulation. Its client proteins include soluble effectors (e.g. growth factors, morphogens, chemokines), membrane receptors and cell adhesion proteins such as fibronectin, fibrillin and various types of collagen. The protein‐binding properties of  HS , together with its strategic positioning in the pericellular domain, are indicative of key roles in mediating the flow of regulatory signals between cells and their microenvironment. The control of transmembrane signalling is a fundamental element in the complex biology of  HS . It seems likely that, in some way,  HS  orchestrates diverse signalling pathways to facilitate information processing inside the cell. A dictionary definition of an orchestra is ‘a large group of musicians who play together on various instruments …’ to paraphrase, the  HS  orchestra is ‘a large group of proteins that play together on various receptors’.  HS  conducts this orchestra to ensure that proteins hit the right notes on their receptors but, in the manner of a true conductor, does it also set ‘the musical pulse’ and create rhythm and harmony attractive to the cell? This is too big a question to answer but fun to think about as you read this review.

Fell–Muir Lecture: Heparan sulphate and the art of cell regulation: a polymer chain conducts the protein orchestra