The present disclosure provides fish-derived peptides with ACE inhibitory activity, and methods of producing peptide isolates comprising the fish-derived peptides. The present disclosure also provides pharmaceutical products, dietary supplements, and functional foods including the peptide isolates, and method of lowering blood pressure of a subject by administering to the subject one or more of the fish-derived peptides.

The present invention provides marine protein hydrolysates for use in pharmaceuticals, nutraceuticals functional foods, foods, beverages, and animal feeds, as well as methods for making marine protein hydrolysates.

A protein hydrolysate obtained from at least one protein source from bluefish having (i) a degree of hydrolysis (DH) of at least 10%, (ii) at least 80% water-soluble protein with a molecular weight of less than 1000 Da, (iii) at least 0.3% phospholipids, and (iv) at least 0.5% DHA and EPA.

An oyster peptide with an effect of improving sexual function and a preparation method thereof are provided, the oyster peptide at least includes peptide segments RI, IR and VR in its composition. Based on a mass of the oyster peptide, a content of the RI is ≥3.60 mg/100 g, a content of the IR is ≥7.60 mg/100 g, and a content of the VR is ≥6.50 mg/100 g.

A cell hydrolysate composition, the composition comprising substantially all protein polypeptides and/or polypeptide fragments derived substantially from all the proteins in a cell from an in vitro cell culture.

The present application relates to an Allomyrina dichotoma larva extract and a method for preparing the same.

A cell hydrolysate composition, the composition comprising substantially all protein polypeptides and/or polypeptide fragments derived substantially from all the proteins in a cell from an in vitro cell culture.

There is a method of separating phosvitin and HDL proteins from an egg yolk composition. The egg yolk composition includes HDL proteins bound to phosvitin. At least a portion of the HDL proteins are hydrolysed to cause the HDL proteins and phosvitin to become unbound and forming a hydrolysed solution comprising hydrolysed HDL, phosvitin and peptides. The hydrolysed HDL is separated from the phosvitin and peptides to form a separated hydrolysed HDL composition and a separated phosvitin and peptide solution. One resulting product is an egg yolk composition formed having at least 20% solids by mass of phosvitin phosphopeptides unbound from HDL. Another resulting product is an egg yolk composition having at least 80% hydrolysed HDL-derived lipopeptide solids by mass.

Provided herein is a cultured meat product comprising a confluent serum-free insect muscle cell culture seeded on a food safe substrate. Further provided herein is a method for producing a cultured meat product comprising the steps of: culturing insect muscle cells on a food safe substrate in serum-free culture medium for a time sufficient for the cells to reach confluence. Also provided herein is a bioactuator comprising confluent insect muscle cells cultured in a flexible substrate to form muscle fibers.

A method for ecological utilization of silver carp, including the pretreatment of silver carp and the process of making canned fish surimi. The fish meat of silver carp is processed canned surimi. The fish heads and bones are heated and undergo enzymatic hydrolysis by enzymes, and the residues of the filtration are prepared for fish bone powder. A filtration membrane is used to reduce the volume of the filtrate to 50% of fish surimi and then the filtrate is frozen to ice. The frozen part can be added to fish surimi. The transparent part from membrane filtration was used to produce protein powder or ingredients for beverages. Fish offal can be used to produce protein liquid fertilizer. Fish scales and skins can be used to produce collagen. The method adopts ecological utilization, which makes the silver carp meat used effectively, including its processed wastes. The method is a closed cycle process such that that no pollutants or wastes are discharged during the process.