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    • 1. 发明专利
    • PRODUCTION FO LOW AMINE CONTENT FOOD * LUXURY FOOD AND FEEDSTUFF
    • JPS5539798A
    • 1980-03-19
    • JP11347579
    • 1979-09-04
    • UNDERBERG EMIL
    • ANDOREASU REMUKE
    • A23C9/123A23C19/06A23C19/068A23K1/00A23K1/16A23K1/165A23L2/84A23L5/20A23L27/24A23L29/00C12C5/00C12C7/00C12C11/02C12C12/00
    • A process for producing foodstuffs, beverages and forages with a reduced content of biogen amines and preferably with a reduced content of histamine is described. People with good health are able to degradate histamine which they take up with food by a histaminase. Nevertheless, many people, female and male, are not able to perform a sufficient degradation of the histamine and if these people take up histamine this results in severe troubles, like headache, a development of gastric ulcera, diarrhoea, as well as several kinds of allergic reactions. If histamine is present in forages, like e.g. in silo-fodder, then the histamine passes over into the milk and accordingly also into the diary and products, so that it is desired to have not only foodstuffs but also forages available with low histamine levels or completely histamine free. It now was found out unexpectedly that foodstuffs, beverages and forages having a drastically reduced histamine content or being completely free of histamine can be prepared by adding during any desired step of the preparation of the foodstuff, beverage or forage a microorganism which performs a transamination or desamination of histidine, or an enzyme which results in a transamination or desamination of histidine. According to said process the histidine can e.g. be converted by a primary splitting off of ammonia into the innocuous glutamic acid. The new process is especially important for the production of such foodstuffs, beverages or forages, in which an essential step in the course of the preparation of said products is a conversion performed by a micro-organism like e.g. an alcoholic fermentation or a lactic fermentation. The naturally occurring microorganism strains generally perform a decarboxylation of histidine present in the starting material forming the undesired histamine. The new process makes it possible to produce such foodstuffs, beverages and forages which generally have a high histamine content, like e.g. alcoholic beverages, sour-milk products, pickled cabbage and silo-fodder, nearly or completely free of histamine.
    • 5. 发明专利
    • DE3581674D1
    • 1991-03-14
    • DE3581674
    • 1985-07-03
    • UNDERBERG EMIL
    • UNDERBERG EMILLEMBKE ANDREAS
    • A23K1/00A23K10/10A23L5/20C12H1/00C12H1/15C12N9/06C12P39/00A23L1/015
    • A process for the preparation of histaminase, respectively a histaminase containing material, is described. Histaminase is a diamine-oxidase which metabolizes histamine. According to the process at least one microorganism which produces in its cells histaminase, is cultivated and as soon as a sufficient number of microorganisms has grown, the microorganisms are isolated from the culture medium. Adhering culture medium is removed from the microorganisms and the microorganism cells are broken up and comminuted. The product can be dried in the vacuum, cooled and stored or it can be used to produce products having a higher content of histaminase or to produce a pure histaminase. Preferably a mixture of microorganisms is cultivated which contains at least one microorganism selected from the group lactobacillus and at least one yeast selected from the group candida. The histaminase containing products, respectively the histaminase, are used for metabolizing histamine in foodstuffs, beverages and forages yielding corresponding histamine free products in which the histamine had been metabolized forming not harmful metabolization products.
    • 6. 发明专利
    • IT1122949B
    • 1986-04-30
    • IT2544979
    • 1979-09-03
    • UNDERBERG EMIL
    • LEMBKE ANDREAS
    • A23C9/123A23C19/06A23C19/068A23K1/00A23K1/16A23K1/165A23L2/84A23L5/20A23L27/24A23L29/00C12C5/00C12C7/00C12C11/02C12C12/00A23L
    • A process for producing foodstuffs, beverages and forages with a reduced content of biogen amines and preferably with a reduced content of histamine is described. People with good health are able to degradate histamine which they take up with food by a histaminase. Nevertheless, many people, female and male, are not able to perform a sufficient degradation of the histamine and if these people take up histamine this results in severe troubles, like headache, a development of gastric ulcera, diarrhoea, as well as several kinds of allergic reactions. If histamine is present in forages, like e.g. in silo-fodder, then the histamine passes over into the milk and accordingly also into the diary and products, so that it is desired to have not only foodstuffs but also forages available with low histamine levels or completely histamine free. It now was found out unexpectedly that foodstuffs, beverages and forages having a drastically reduced histamine content or being completely free of histamine can be prepared by adding during any desired step of the preparation of the foodstuff, beverage or forage a microorganism which performs a transamination or desamination of histidine, or an enzyme which results in a transamination or desamination of histidine. According to said process the histidine can e.g. be converted by a primary splitting off of ammonia into the innocuous glutamic acid. The new process is especially important for the production of such foodstuffs, beverages or forages, in which an essential step in the course of the preparation of said products is a conversion performed by a micro-organism like e.g. an alcoholic fermentation or a lactic fermentation. The naturally occurring microorganism strains generally perform a decarboxylation of histidine present in the starting material forming the undesired histamine. The new process makes it possible to produce such foodstuffs, beverages and forages which generally have a high histamine content, like e.g. alcoholic beverages, sour-milk products, pickled cabbage and silo-fodder, nearly or completely free of histamine.
    • 7. 发明专利
    • MX6665E
    • 1985-10-07
    • MX836579
    • 1979-09-04
    • UNDERBERG EMIL
    • LEMBKE ANDREAS
    • A23C9/123A23C19/06A23C19/068A23K1/00A23K1/16A23K1/165A23L2/84A23L5/20A23L27/24A23L29/00C12C5/00C12C7/00C12C11/02C12C12/00C12G1/02C12G3/08A23C9/12A23L1/218C12C11/04
    • A process for producing foodstuffs, beverages and forages with a reduced content of biogen amines and preferably with a reduced content of histamine is described. People with good health are able to degradate histamine which they take up with food by a histaminase. Nevertheless, many people, female and male, are not able to perform a sufficient degradation of the histamine and if these people take up histamine this results in severe troubles, like headache, a development of gastric ulcera, diarrhoea, as well as several kinds of allergic reactions. If histamine is present in forages, like e.g. in silo-fodder, then the histamine passes over into the milk and accordingly also into the diary and products, so that it is desired to have not only foodstuffs but also forages available with low histamine levels or completely histamine free. It now was found out unexpectedly that foodstuffs, beverages and forages having a drastically reduced histamine content or being completely free of histamine can be prepared by adding during any desired step of the preparation of the foodstuff, beverage or forage a microorganism which performs a transamination or desamination of histidine, or an enzyme which results in a transamination or desamination of histidine. According to said process the histidine can e.g. be converted by a primary splitting off of ammonia into the innocuous glutamic acid. The new process is especially important for the production of such foodstuffs, beverages or forages, in which an essential step in the course of the preparation of said products is a conversion performed by a micro-organism like e.g. an alcoholic fermentation or a lactic fermentation. The naturally occurring microorganism strains generally perform a decarboxylation of histidine present in the starting material forming the undesired histamine. The new process makes it possible to produce such foodstuffs, beverages and forages which generally have a high histamine content, like e.g. alcoholic beverages, sour-milk products, pickled cabbage and silo-fodder, nearly or completely free of histamine.
    • 8. 发明专利
    • PROCESS FOR PREPARING FOODSTUFFS AND DRINKS POOR IN BIOGENIC AMINES BY MEANS OF LACTOUS AND/OR ALCOHOLIC FERMENTATIONS
    • HU183030B
    • 1984-04-28
    • HUUE000095
    • 1979-09-03
    • UNDERBERG EMIL
    • LEMBKE ANDREAS
    • A23C9/123A23C19/06A23C19/068A23K1/00A23K1/16A23K1/165A23L2/84A23L5/20A23L27/24A23L29/00C12C5/00C12C7/00C12C11/02C12C12/00A23B7/10A23C7/04A23L1/00A23L3/00
    • A process for producing foodstuffs, beverages and forages with a reduced content of biogen amines and preferably with a reduced content of histamine is described. People with good health are able to degradate histamine which they take up with food by a histaminase. Nevertheless, many people, female and male, are not able to perform a sufficient degradation of the histamine and if these people take up histamine this results in severe troubles, like headache, a development of gastric ulcera, diarrhoea, as well as several kinds of allergic reactions. If histamine is present in forages, like e.g. in silo-fodder, then the histamine passes over into the milk and accordingly also into the diary and products, so that it is desired to have not only foodstuffs but also forages available with low histamine levels or completely histamine free. It now was found out unexpectedly that foodstuffs, beverages and forages having a drastically reduced histamine content or being completely free of histamine can be prepared by adding during any desired step of the preparation of the foodstuff, beverage or forage a microorganism which performs a transamination or desamination of histidine, or an enzyme which results in a transamination or desamination of histidine. According to said process the histidine can e.g. be converted by a primary splitting off of ammonia into the innocuous glutamic acid. The new process is especially important for the production of such foodstuffs, beverages or forages, in which an essential step in the course of the preparation of said products is a conversion performed by a micro-organism like e.g. an alcoholic fermentation or a lactic fermentation. The naturally occurring microorganism strains generally perform a decarboxylation of histidine present in the starting material forming the undesired histamine. The new process makes it possible to produce such foodstuffs, beverages and forages which generally have a high histamine content, like e.g. alcoholic beverages, sour-milk products, pickled cabbage and silo-fodder, nearly or completely free of histamine.
    • 10. 发明专利
    • DK368479A
    • 1980-03-05
    • DK368479
    • 1979-09-03
    • UNDERBERG EMIL
    • LEMBKE A
    • A23C9/123A23C19/06A23C19/068A23K1/00A23K1/16A23K1/165A23L2/84A23L5/20A23L27/24A23L29/00C12C5/00C12C7/00C12C11/02C12C12/00A23L
    • A process for producing foodstuffs, beverages and forages with a reduced content of biogen amines and preferably with a reduced content of histamine is described. People with good health are able to degradate histamine which they take up with food by a histaminase. Nevertheless, many people, female and male, are not able to perform a sufficient degradation of the histamine and if these people take up histamine this results in severe troubles, like headache, a development of gastric ulcera, diarrhoea, as well as several kinds of allergic reactions. If histamine is present in forages, like e.g. in silo-fodder, then the histamine passes over into the milk and accordingly also into the diary and products, so that it is desired to have not only foodstuffs but also forages available with low histamine levels or completely histamine free. It now was found out unexpectedly that foodstuffs, beverages and forages having a drastically reduced histamine content or being completely free of histamine can be prepared by adding during any desired step of the preparation of the foodstuff, beverage or forage a microorganism which performs a transamination or desamination of histidine, or an enzyme which results in a transamination or desamination of histidine. According to said process the histidine can e.g. be converted by a primary splitting off of ammonia into the innocuous glutamic acid. The new process is especially important for the production of such foodstuffs, beverages or forages, in which an essential step in the course of the preparation of said products is a conversion performed by a micro-organism like e.g. an alcoholic fermentation or a lactic fermentation. The naturally occurring microorganism strains generally perform a decarboxylation of histidine present in the starting material forming the undesired histamine. The new process makes it possible to produce such foodstuffs, beverages and forages which generally have a high histamine content, like e.g. alcoholic beverages, sour-milk products, pickled cabbage and silo-fodder, nearly or completely free of histamine.