title: Isolation and characterization of hyaluronic acid from marine organisms.
abstract: Hyaluronic acid (HA) being a viscous slippery substance is a multifunctional glue with immense therapeutic applications such as ophthalmic surgery, orthopedic surgery and rheumatology, drug delivery systems, pulmonary pathology, joint pathologies, and tissue engineering. Although HA has been isolated from terrestrial origin (human umbilical cord, rooster comb, bacterial sources, etc.) so far, the increasing interest on this polysaccharide significantly aroused the alternative search from marine sources since it is at the preliminary level. Enthrallingly, marine environments are considered more biologically diverse than terrestrial environments. Although numerous methods have been described for the extraction and purification of HA, the hitch on the isolation methods which greatly influences the yield as well as the molecular weight of the polymer still exists. Adaptation of suitable method is essential in this venture. Stimulated by the developed technology, to sketch the steps involved in isolation and analytical techniques for characterization of this polymer, a brief report on the concerned approach has been reviewed.
authors: Centre of Advanced Study in Marine Biology, Faculty of Marine Sciences, Annamalai University, Parangipettai, Tamil Nadu, India.
authors: Sadhasivam
authors: S
authors: Giji
authors: Centre of Advanced Study in Marine Biology, Faculty of Marine Sciences, Annamalai University, Parangipettai, Tamil Nadu, India. Electronic address: mamnplab@gmail.com.
authors: Muthuvel
authors: M
authors: Arumugam
mesh_terms: D000818:Animals; D059001:Aquatic Organisms / Q000737:chemistry*; D001419:Bacteria / Q000378:metabolism; D004586:Electrophoresis; D006801:Humans; D006820:Hyaluronic Acid / Q000096:biosynthesis / Q000737:chemistry* / Q000302:isolation & purification*; D008970:Molecular Weight; D013057:Spectrum Analysis
chemical_list: D006820:Hyaluronic Acid
keywords: Compositional analysis; Electrophoretic analysis; Extraction methods; Microbial production; Spectroscopic investigation