GB410649A - Process of preparing purified mucins and solutions thereof - Google Patents

Process of preparing purified mucins and solutions thereof

Info

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
Application number
GB2221033A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RENE HENRI MONCEAUX
Robert & Carriere Lab
Original Assignee
RENE HENRI MONCEAUX
Robert & Carriere Lab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RENE HENRI MONCEAUX, Robert & Carriere Lab filed Critical RENE HENRI MONCEAUX
Priority to GB2221033A priority Critical patent/GB410649A/en
Publication of GB410649A publication Critical patent/GB410649A/en
Expired legal-status Critical Current

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.
GB2221033A 1933-08-08 1933-08-08 Process of preparing purified mucins and solutions thereof Expired GB410649A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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