5results about How to "Reduce digestion" patented technology

The present application relates to the field of biotechnology, and more particularly to a competitive alpha-glucosidase inhibitory hippocampus peptide and a preparation method thereof. The application comprises a polypeptide with an amino acid sequence as shown in SEQ ID NO. 1, and the application uses hippocampus as a raw material, adopts double-enzyme synergistic hydrolysis, and combines an optimized process to prepare an alpha-glucosidase inhibitory peptide and its application. The application significantly improves the polypeptide yield and enhances the inhibitory activity on alpha-glucosidase, and provides a new technical path for the high-value utilization of marine biological resources and the development of natural hypoglycemic functional components.

The utility model belongs to wastewater treatment technical field especially, is involved in a kind of environmental protection wastewater recycling treatment and recycling equipment based on water environment engineering. Including box, the opening is set in the top of box, opening is provided with closing plate, spraying machine is installed on closing plate, two feed pipes are penetrated in closing plate, one of which is connected with spraying machine, the filter plate of box is provided with two spiral pipes of opposite rotation direction, two spiral pipes cross connection are communicated, mounting plate is arranged between spiral pipe and filter plate, two drain pipes are penetrated in mounting plate, two ends of two spiral pipes are respectively detachably connected with feed pipe and drain pipe. The utility model is fully mixed to sewage and flocculating agent under the condition of not using motor, and energy digestion is effectively reduced.

The present application relates to the field of biotechnology, and more particularly to a cassava peptide for inhibiting alpha-glucosidase activity and a preparation method thereof. The present application recovers cassava starch wastewater protein by acid precipitation method, and obtains high-activity alpha-glucosidase inhibitory peptides by heat and ultrasonic pretreatment of cassava protein to assist enzymatic hydrolysis. The peptide sequence is analyzed, the alpha-glucosidase inhibition type is determined, four cassava peptides with alpha-glucosidase activity are obtained, and their high alpha-glucosidase inhibitory activity in vivo and in vitro is verified. A new alpha-glucosidase inhibitory peptide is given, the blank in the prior art is overcome, and a new idea for high-value utilization of cassava processing wastewater is provided.

The invention relates to the technical field of biology, in particular to a swelling hippocampus hypoglycemic peptide as well as a preparation method and application thereof. Comprising a polypeptide with an amino acid sequence as shown in SEQ ID NO.1. The invention provides a hippocampus japonicus hypoglycemic peptide as well as a preparation method and application thereof, and particularly relates to a method for preparing an alpha-glucosidase inhibitory peptide by taking hippocampus japonicus as a raw material and adopting double-enzyme synergistic hydrolysis in combination with an optimization process and application of the alpha-glucosidase inhibitory peptide. According to the invention, the polypeptide yield is obviously improved, the inhibitory activity on alpha-glucosidase is enhanced, and a new technical path is provided for high-value utilization of marine biological resources and development of natural hypoglycemic functional components.

This invention relates to the field of biotechnology, and more particularly to a hypoglycemic peptide from swollen seahorse, its preparation method, and its applications. It comprises a polypeptide with the amino acid sequence shown in SEQ ID NO.1. This invention provides a hypoglycemic peptide from swollen seahorse, its preparation method, and its applications. Using swollen seahorse as raw material, a method for preparing an α-glucosidase inhibitory peptide is employed through dual-enzyme synergistic hydrolysis combined with optimized processes, along with its applications. This invention significantly improves peptide yield and enhances inhibitory activity against α-glucosidase, providing a new technical pathway for the high-value utilization of marine biological resources and the development of natural hypoglycemic functional components.