title: Nutraceutical functionalities of polysaccharides from marine invertebrates.
abstract: Many researchers are seeking functional materials from marine resources. These marine resources can be used as traditional food additives, and specifically, these are based on polysaccharides. To date, there is a big opportunity to develop new high-value added products with indispensable functional characteristics, which can be used in nutraceuticals either as additives or supplements. Also, a crossover in the pharmaceutical market may be established. Some glycosaminoglycans (GAGs) mimetic-type molecules are already being utilized in the field of nutrition as well as in the cosmetics industry. This chemical is used as a dietary supplement to maintain the structure and function of cartilages, for the relief of pain caused by osteoarthritic joints, and can also be used as an anti-inflammatory agent. Recently, in relation to the prevalence of mad cow disease and avian influenza, the production of GAGs from marine invertebrates offers new market opportunities as compared with that obtained from bovine or avian livestock.
authors.affiliation: Department of Seafood Science and Technology, Gyeongsang National University, Tongyeong, Korea. bdchoi@gnu.ac.kr
authors.forename: Byeong-Dae
authors.initials: BD
authors.lastname: Choi
authors.forename: Yeung Joon
authors.initials: YJ
authors.lastname: Choi
mesh_terms: D000818:Animals; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000737:chemistry / Q000378:metabolism / Q000627:therapeutic use; D059001:Aquatic Organisms / Q000737:chemistry*; D019587:Dietary Supplements / Q000032:analysis; D049851:Gastropoda / Q000737:chemistry; D006025:Glycosaminoglycans / Q000737:chemistry / Q000378:metabolism / Q000627:therapeutic use; D006293:Health Promotion; D006801:Humans; D007448:Invertebrates / Q000737:chemistry*; D011134:Polysaccharides / Q000737:chemistry / Q000378:metabolism* / Q000627:therapeutic use; D012616:Sea Cucumbers / Q000737:chemistry; D012617:Sea Urchins / Q000737:chemistry; D014561:Urochordata / Q000737:chemistry
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D006025:Glycosaminoglycans; D011134:Polysaccharides