Demonstration of in vitro anticancer properties of peptide fractions from a snow crab by-products hydrolysate after separation by electrodialysis with ultrafiltration membranes

Current Status of the Red King Crab (Paralithodes camtchaticus) and Snow Crab (Chionoecetes opilio) Industries in Norway

“…Potential commercial products that can be created from such by-products include omega-3 rich oil from the shell and hepatopancreas (Latyshev et al, 2009;Lage-Yusty et al, 2011) and bioactive peptides, which have a variety of anticancer (Doyen et al, 2011) and antibacterial (Doyen et al, 2012) properties. In addition, chitin and shell meal are potential commercial value-added products (Stewart and Noyes-Hull, 2010;Stenberg et al, 2012).…”

Isolation and identification of an antiproliferative peptide derived from heated products of peptic hydrolysates of half-fin anchovy (Setipinna taty)

“…In addition, the peptide YALPAH had basic amino acid residue His (H) at the C-terminus. Doyen, Beaulieu, Saucier, Pouliot, and Bazinet (2011) reported a cationic anticancer peptide fraction (KCl2 pH 6 fraction) from snow crab by-product hydrolysates and assumed the presence of specific peptides with His residue(s) could be responsible for the bioactivity.…”

Advancements in the Fractionation of Milk Biopeptides by Means of Membrane Processes

“…The feasibility of peptide fractionation by EDUF was demonstrated notably with -Lg tryptic hydrolysate solutions and was suggested to improve the separation between basic and neutral peptides [97]. Actually, EDUF process also allowed a selective and a simultaneous separation of anionic and cationic peptides presents in an uncharacterized concentrated polypeptide mixture of snow crab byproducts hydrolysate [101].…”