Abstract
Complex glycans are readily accessible on the endothelium and on cell and plasma components.
They interact with glycan-binding proteins which translate their structure into function.
Advanced analytical tools are available to investigate their structure and functional
interactions. Modifications to glycan structures which alter their capacity to bind
proteins are particularly relevant in atherosclerosis. We summarize the regulatory
role of glycans and their binding partners in the development of the disease. Given
their complexity, accessibility, and important functional role, glycans and glycan-binding
proteins represent promising diagnostic tools and therapeutic targets.
Keywords
glycocalyx - glycosaminoglycan - chemokine - selectin - galectin - low-density lipoprotein