Process for the treatment of yeast cell walls with a laminaripentaose producing beta-1,3-glucanase
US-2017107547-A1 · Apr 20, 2017 · US
Interleukin-6, 10 production promoter
US11739360B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11739360-B2 |
| Application number | US-201916972709-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 3, 2019 |
| Priority date | Jun 27, 2018 |
| Publication date | Aug 29, 2023 |
| Grant date | Aug 29, 2023 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
[Problem] To provide a novel technology that can promote the production of interleukin-6, and to provide a novel technology that can promote the production of interleukin-10.[Solution] Provided are an interleukin-6 production promoter that comprises a crude yeast cell wall hydrolysate, and an interleukin-10 production promoter that comprises a crude yeast cell wall hydrolysate.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for promoting interleukin-6 production in a subject, which comprises: administering a yeast cell wall hydrolysate including β-glucan and mannan to the subject, wherein the yeast cell wall hydrolysate is obtained by a hydrolysis treatment to yeast cell walls, the yeast cell walls having been obtained by autodigesting yeast cells, killing yeast cells by heating or reacting yeast cells with an enzyme, and then subsequently centrifuging and discarding supernatant, thereby resulting in the yeast cell walls, wherein the yeast cell wall hydrolysate is a yeast cell wall hydrolysate obtained by adjusting pH of yeast cell walls to 10.0 to 14.0 and hydrolyzing the yeast cell walls at 60 to 120° C. for 3 to 24 hours. 2. A method for promoting interleukin-10 production in a subject, which comprises: administering a yeast cell wall hydrolysate including β-glucan and mannan to the subject, wherein the yeast cell wall hydrolysate is obtained by a hydrolysis treatment to yeast cell walls, the yeast cell walls having been obtained by autodigesting yeast cells, killing yeast cells by heating or reacting yeast cells with an enzyme, and then subsequently centrifuging and discarding supernatant, thereby resulting in the yeast cell walls, wherein the yeast cell wall hydrolysate is a yeast cell wall hydrolysate obtained by adjusting pH of yeast cell walls to 10.0 to 14.0 and hydrolyzing the yeast cell walls at 60 to 120° C. for 3 to 24 hours.
Assignees
Inventors
Classifications
- C12P21/06Primary
produced by the hydrolysis of a peptide bond, e.g. hydrolysate products (preparing foodstuffs by protein hydrolysis A23J3/00) · CPC title
of yeast · CPC title
- A61K36/062Primary
Ascomycota · CPC title
containing additives (fermented milk preparations containing additives A23C9/13) · CPC title
using additives · CPC title
Patent family
Related publications grouped by family.
External sources
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US11739360B2 cover?
- [Problem] To provide a novel technology that can promote the production of interleukin-6, and to provide a novel technology that can promote the production of interleukin-10.[Solution] Provided are an interleukin-6 production promoter that comprises a crude yeast cell wall hydrolysate, and an interleukin-10 production promoter that comprises a crude yeast cell wall hydrolysate.
- Who is the assignee on this patent?
- Asahi Group Holdings Ltd
- What technology area does this patent fall under?
- Primary CPC classification C12P21/06. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Aug 29 2023 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).