Use of ginseng alcohol extract in sleep-promoting health care products or foods
US11938161B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 23, 2021 |
| Grant date | Mar 26, 2024 |
| Priority date | — |
| Expiry date | Dec 23, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2236/53
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present disclosure belongs to the technical field of health care products or foods and provides the use of a ginseng alcohol extract in sleep-promoting health care products or foods. Through analysis utilizing DAM2 drosophila behavior monitoring system, it is found that the ginseng alcohol extract can increase total sleep duration of normal and sleep deprived drosophilae, and relieve sleep rhythm disorder caused by sleep deprivation. Through a climbing experiment, it is found that the ginseng alcohol extract can improve the climbing ability of normal and sleep deprived drosophilae. The ginseng alcohol extract, on the one hand, improves the quality of sleep to protect the steady state of sleep rhythm, and on the other hand, increases the motive ability after sleep. The ginseng alcohol extract of the present disclosure is intended to be used to sleep-promoting health care products or healthy foods and improve the quality of sleep.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.