Microbe-binding molecules and uses thereof
US-10435457-B2 · Oct 8, 2019 · US
Method for improving skin condition with bioactive compound
US11400138B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11400138-B2 |
| Application number | US-202017099784-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 17, 2020 |
| Priority date | Aug 6, 2020 |
| Publication date | Aug 2, 2022 |
| Grant date | Aug 2, 2022 |
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Abstract
Official abstract text for this publication.
A method for improving a skin condition of a subject in need thereof includes administering to the subject a composition including a bioactive compound. The bioactive compound is a peptide, and includes at least one amino acid sequence as set forth in SEQ ID NO: 1 to SEQ ID NO: 11. Each of the amino acid sequence is a peptide of fish skin.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for improving a skin condition of a subject in need thereof comprising administering to the subject a composition comprising a bioactive compound, wherein the bioactive compound is a peptide, the peptide comprises at least one full-length sequence selected from the group consisting of SEQ ID NO: 1 to SEQ ID NO: 11, each of the full-length sequence is a peptide of fish skin; and the improvement of skin condition comprises reducing wrinkles. 2. The method according to claim 1 , wherein the improvement of skin condition further comorises promoting generation and improving density of skin collagen; the peptide is capable of regulating at least one gene of human fibroblast fibrillin-1 (FBN1) and type IV collagen alpha 1 chain (COL4A1); and the peptide for regulating FBN1 comprises at least one full-length sequence selected from the group consisting of SEQ ID NO: 2 to SEQ ID NO: 11. 3. The method according to claim 1 , wherein the improvement of skin condition further comprises preventing loss of skin collagen; wherein the peptide is capable of regulating at least one gene of tissue inhibitor of metalloproteinases 1 (TIMP1) and matrix metalloproteinase-2 (MMP2); the peptide for regulating TIMP1 comprises at least one full-length sequence selected from the group consisting of SEQ ID NO: 2, SEQ ID NO: 6, SEQ ID NO: 8, SEQ ID NO: 9 and SEQ ID NO: 11; and the peptide for regulating MMP2 comprises at least one full-length sequence selected from the group consisting of SEQ ID NO: 2, SEQ ID NO: 3, SEQ ID NO: 5 and SEQ ID NO: 10. 4. The method according to claim 1 , wherein the improvement of skin condition further comprises reducing loss of skin moisture; and the peptide is capable of regulating an hyaluronan synthase 2 (HAS2) gene. 5. The method according to claim 1 , wherein the improvement of skin condition further comprises improving skin elasticity; the peptide is capable of regulating at least one gene of FBN1, lysyl oxidase (LOX) and elastin (ELN); and the peptide for regulating LOX comprises at least one full-length sequence selected from the group consisting of SEQ ID NO: 2, SEQ ID NO: 5, SEQ ID NO: 9 and SEQ ID NO: 11. 6. The method according to claim 1 , wherein the fish skin is a tilapia skin. 7. The method according to claim 1 , wherein a source of the peptide of the fish skin comprises fish skin cells, fish skin collagen or fish muscle cells.
Assignees
Inventors
Classifications
- A61K38/1706Primary
from fish · CPC title
- A61K38/39Primary
Connective tissue peptides, e.g. collagen, elastin, laminin, fibronectin, vitronectin, cold insoluble globulin [CIG] · CPC title
Collagen; Gelatin; Keratin; Derivatives or degradation products thereof · CPC title
Anti-ageing preparations · CPC title
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Frequently asked questions
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- What does patent US11400138B2 cover?
- A method for improving a skin condition of a subject in need thereof includes administering to the subject a composition including a bioactive compound. The bioactive compound is a peptide, and includes at least one amino acid sequence as set forth in SEQ ID NO: 1 to SEQ ID NO: 11. Each of the amino acid sequence is a peptide of fish skin.
- Who is the assignee on this patent?
- Tci Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification A61K38/1706. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Aug 02 2022 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 3 related publications on this page (citations in our corpus or others sharing the same primary CPC).