GB410649A - Process of preparing purified mucins and solutions thereof - Google Patents
Process of preparing purified mucins and solutions thereofInfo
- Publication number
- GB410649A GB410649A GB2221033A GB2221033A GB410649A GB 410649 A GB410649 A GB 410649A GB 2221033 A GB2221033 A GB 2221033A GB 2221033 A GB2221033 A GB 2221033A GB 410649 A GB410649 A GB 410649A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solution
- mucins
- treating
- alkali
- solutions
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Gastroenterology & Hepatology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Toxicology (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
Abstract
Purified mucins are obtained from animal viscera by treating the material, e.g. mucous membranes of the stomach and intestines, with dilute acid to remove the diastases, which go into solution, treating the residue with alkali solution to dissolve the mucins and filtering from the insoluble albuminoid substances. The mucin is obtained from the solution of alkali mucinate by precipitation with acid at pH=6.ALSO:Purified mucins are obtained from animal viscera by treating the material, e.g. mucous membrane of the stomach and intestines, with dilute acid to remove the distases, which go into solution, treating the residue with alkali solution to dissolve the mucins and filtering from the insoluble albuminoid substances. The mucin is obtained from the solution of alkali mucinate by precipitation with acid at pH = 6.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2221033A GB410649A (en) | 1933-08-08 | 1933-08-08 | Process of preparing purified mucins and solutions thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2221033A GB410649A (en) | 1933-08-08 | 1933-08-08 | Process of preparing purified mucins and solutions thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
GB410649A true GB410649A (en) | 1934-05-24 |
Family
ID=10175700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2221033A Expired GB410649A (en) | 1933-08-08 | 1933-08-08 | Process of preparing purified mucins and solutions thereof |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB410649A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2824092A (en) * | 1955-01-04 | 1958-02-18 | Robert E Thompson | Process of preparation of a gelatincarboxymethyl cellulose complex |
FR2432548A1 (en) * | 1978-08-02 | 1980-02-29 | Orthana Kemisk Fab As | PROCESS AND APPARATUS FOR THE PREPARATION OF A BASIC OR STARTING MATERIAL FOR THE PRODUCTION OF A BIOLOGICALLY ACTIVE PREPARATION |
-
1933
- 1933-08-08 GB GB2221033A patent/GB410649A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2824092A (en) * | 1955-01-04 | 1958-02-18 | Robert E Thompson | Process of preparation of a gelatincarboxymethyl cellulose complex |
FR2432548A1 (en) * | 1978-08-02 | 1980-02-29 | Orthana Kemisk Fab As | PROCESS AND APPARATUS FOR THE PREPARATION OF A BASIC OR STARTING MATERIAL FOR THE PRODUCTION OF A BIOLOGICALLY ACTIVE PREPARATION |
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