Profile: Sussex Research Laboratories Inc is a private company. We design & manufacture advanced glycosylation products & synthesis solutions for biopharmaceutical, diagnostic and research applications. Our products are used to create differentiated products through glycosylation of small molecules, peptides, proteins and oligonucleotides. Pseudaminic Acid is a sialic acid-like saccharide first found in the LPS of Pseudomonas aeruginosa. It is also observed in several other organisms including the gastrointestinal pathogens Helicobacter pylori & Campylobacter jejuni. Pseudaminic Acid is thought to influence pathogenesis through bacterial adhesion, invasion, and immune evasion.