GB1490723A - Detoxification of gluten - Google Patents

Detoxification of gluten

Info

Publication number
GB1490723A
GB1490723A GB46672/74A GB4667274A GB1490723A GB 1490723 A GB1490723 A GB 1490723A GB 46672/74 A GB46672/74 A GB 46672/74A GB 4667274 A GB4667274 A GB 4667274A GB 1490723 A GB1490723 A GB 1490723A
Authority
GB
United Kingdom
Prior art keywords
enzyme
gluten
resin
oct
run
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
GB46672/74A
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.)
FOTTRELL P
Original Assignee
FOTTRELL P
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 FOTTRELL P filed Critical FOTTRELL P
Publication of GB1490723A publication Critical patent/GB1490723A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
    • A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
    • A21D2/08—Treatment of flour or dough by adding materials thereto before or during baking by adding organic substances
    • A21D2/24—Organic nitrogen compounds
    • A21D2/26—Proteins
    • A21D2/264—Vegetable proteins
    • A21D2/265—Vegetable proteins from cereals, flour, bran
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/06—Enzymes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
    • A23L5/25—Removal of unwanted matter, e.g. deodorisation or detoxification using enzymes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

1490723 Neutralizing gluten J J PHELAN and P F FOTTRELL 29 Oct 1974 [31 Oct 1973 20 March 1974] 46672/74 Heading A5B [Also in Division A2] Preparations, e.g. tablets, for use by people lacking the ability to metabolise gluten in their food comprise (a) a carbohydrase enzyme obtained by fermentation of the fungus Aspergillus niger and (b) a pharmaceutically acceptable carrier. The enzyme may be prepared by (a) growing A. niger in a liquid culture medium (b) removing the mycelium, (c) precipitating the enzyme from the culture medium, (d) dissolving the precipitated enzyme in a buffer solution, (e) passing the solution through an ion-exchange resin, (f) discarding a first run of eluate equal to the bulk volume of the resin and (g) collecting a second run of eluate equal to 1.5 times the volume of the resin.
GB46672/74A 1973-10-31 1974-10-29 Detoxification of gluten Expired GB1490723A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IE196573 1973-10-31
IE60774 1974-03-20

Publications (1)

Publication Number Publication Date
GB1490723A true GB1490723A (en) 1977-11-02

Family

ID=26318935

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46672/74A Expired GB1490723A (en) 1973-10-31 1974-10-29 Detoxification of gluten

Country Status (4)

Country Link
DE (1) DE2451388A1 (en)
FR (1) FR2249678B1 (en)
GB (1) GB1490723A (en)
NL (1) NL7414128A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8426145B2 (en) 2002-11-20 2013-04-23 The Board Of Trustees Of The Leland Stanford Junior University Diagnostic method for celiac sprue
US8524225B2 (en) 2003-09-23 2013-09-03 Dsm Ip Assets B.V. Use of proline specific endoproteases to hydrolyse peptides and proteins
US8778338B2 (en) 2007-03-16 2014-07-15 The Board Of Trustees Of The Leland Stanford Junior University Combination enzyme therapy for digestion of dietary gluten
US8796201B2 (en) 2002-02-14 2014-08-05 The Board Of Trustees Of The Leland Stanford Junior University Enzyme treatment of foodstuffs for celiac sprue
US8871718B2 (en) 2005-08-26 2014-10-28 The Board Of Trustees Of The Leland Stanford Junior University Transglutaminase inhibitors and methods of use thereof
US8962545B2 (en) 2002-02-14 2015-02-24 The Board Of Trustees Of The Leland Stanford Junior University Enzyme treatment of foodstuffs for celiac sprue

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008090126A1 (en) * 2007-01-22 2008-07-31 N-Zyme Biotec Gmbh Beverages for patients with celiac disease and gluten/gliadin-sensitive persons, and method for production thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8796201B2 (en) 2002-02-14 2014-08-05 The Board Of Trustees Of The Leland Stanford Junior University Enzyme treatment of foodstuffs for celiac sprue
US8962545B2 (en) 2002-02-14 2015-02-24 The Board Of Trustees Of The Leland Stanford Junior University Enzyme treatment of foodstuffs for celiac sprue
US8426145B2 (en) 2002-11-20 2013-04-23 The Board Of Trustees Of The Leland Stanford Junior University Diagnostic method for celiac sprue
US8524225B2 (en) 2003-09-23 2013-09-03 Dsm Ip Assets B.V. Use of proline specific endoproteases to hydrolyse peptides and proteins
US8871718B2 (en) 2005-08-26 2014-10-28 The Board Of Trustees Of The Leland Stanford Junior University Transglutaminase inhibitors and methods of use thereof
US8778338B2 (en) 2007-03-16 2014-07-15 The Board Of Trustees Of The Leland Stanford Junior University Combination enzyme therapy for digestion of dietary gluten

Also Published As

Publication number Publication date
FR2249678A1 (en) 1975-05-30
NL7414128A (en) 1975-05-02
DE2451388A1 (en) 1975-05-07
FR2249678B1 (en) 1978-07-21

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed