Method of enhancing a brain or cognitive function
US11369659B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 8, 2019 |
| Grant date | Jun 28, 2022 |
| Priority date | — |
| Expiry date | Feb 8, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/0019
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
There is provided a composition for improving memory, learning ability, and cognitive ability and a method of enhancing a brain or cognitive function by administering the composition to a subject in need thereof. It has been confirmed that a peptide having a C-terminal region ended to GAG had an effect of improving the memory. In order for the peptide to have the effect, it has been confirmed that the peptide should be a peptide of which the length consists of at least 4 amino acids. Further, it has been confirmed that a peptide of which the length of the peptide having the C-terminal region ended to GAG consists of 5 to 9 amino acids has the same effect. As a result, the peptide of the present invention can be used as the composition for improving memory, learning ability, and cognitive ability, and the method of enhancing a brain or cognitive function.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.