DE69419782T2 - Multimeres alpha-lactalbumin enthaltende antibakterielle zusammensetzung - Google Patents

Multimeres alpha-lactalbumin enthaltende antibakterielle zusammensetzung

Info

Publication number
DE69419782T2
DE69419782T2 DE69419782T DE69419782T DE69419782T2 DE 69419782 T2 DE69419782 T2 DE 69419782T2 DE 69419782 T DE69419782 T DE 69419782T DE 69419782 T DE69419782 T DE 69419782T DE 69419782 T2 DE69419782 T2 DE 69419782T2
Authority
DE
Germany
Prior art keywords
alpha
lactalbumin
multimeral
antibacterial composition
containing antibacterial
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 - Lifetime
Application number
DE69419782T
Other languages
English (en)
Other versions
DE69419782D1 (de
Inventor
Hemant Sabharwal
Catharina Svanborg
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.)
Hamlet Pharma AB
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69419782D1 publication Critical patent/DE69419782D1/de
Application granted granted Critical
Publication of DE69419782T2 publication Critical patent/DE69419782T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/16—Extraction; Separation; Purification by chromatography
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/20—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from milk, e.g. casein; from whey
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J3/00—Working-up of proteins for foodstuffs
    • A23J3/04—Animal proteins
    • A23J3/08—Dairy proteins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J3/00—Working-up of proteins for foodstuffs
    • A23J3/04—Animal proteins
    • A23J3/08—Dairy proteins
    • A23J3/10—Casein
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/142—Amino acids; Derivatives thereof
    • A23K20/147—Polymeric derivatives, e.g. peptides or proteins
    • 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
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/17—Amino acids, peptides or proteins
    • A23L33/19—Dairy proteins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/38—Albumins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/16—Extraction; Separation; Purification by chromatography
    • C07K1/18—Ion-exchange chromatography
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/24—Extraction; Separation; Purification by electrochemical means
    • C07K1/26—Electrophoresis
    • 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
    • C07K14/76—Albumins
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56911—Bacteria
    • G01N33/56944—Streptococcus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
    • G01N2333/285—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Pasteurellaceae (F), e.g. Haemophilus influenza
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/76—Assays involving albumins other than in routine use for blocking surfaces or for anchoring haptens during immunisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nutrition Science (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Electrochemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cell Biology (AREA)
  • Communicable Diseases (AREA)
  • Biotechnology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Epidemiology (AREA)
  • Microbiology (AREA)
  • Oncology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
DE69419782T 1994-08-16 1994-08-16 Multimeres alpha-lactalbumin enthaltende antibakterielle zusammensetzung Expired - Lifetime DE69419782T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE1994/000742 WO1996004929A1 (en) 1994-08-16 1994-08-16 Antibacterial composition containing multimeric alpha-lactalbumin

Publications (2)

Publication Number Publication Date
DE69419782D1 DE69419782D1 (de) 1999-09-02
DE69419782T2 true DE69419782T2 (de) 1999-12-23

Family

ID=20393168

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69419782T Expired - Lifetime DE69419782T2 (de) 1994-08-16 1994-08-16 Multimeres alpha-lactalbumin enthaltende antibakterielle zusammensetzung

Country Status (11)

Country Link
US (2) US6599874B1 (de)
EP (1) EP0776214B1 (de)
JP (1) JP3694319B2 (de)
AT (1) ATE182470T1 (de)
AU (1) AU7792294A (de)
CA (1) CA2197659C (de)
DE (1) DE69419782T2 (de)
DK (1) DK0776214T3 (de)
ES (1) ES2136206T3 (de)
GR (1) GR3031078T3 (de)
WO (1) WO1996004929A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5968901A (en) * 1989-10-30 1999-10-19 Andersson; Bengt Antibacterial composition
AU1254199A (en) 1997-11-21 1999-06-15 Per Anders Hakansson Lactalbumin production process
GB9724725D0 (en) * 1997-11-21 1998-01-21 Svanborg Catharina Protein production process
GB9725126D0 (en) * 1997-11-27 1998-01-28 Svanborg Catharina Therapeutic agents
EP1210949B1 (de) * 1999-07-28 2008-11-19 Morinaga Milk Industry Co., Ltd. Lactalbumin zur kurativen Behandlung von Magengeschwüren
ES2309228T3 (es) * 2001-08-23 2008-12-16 Westgate Biological Limited Uso de apoproteinas del suero lacteo en la profilaxis o el tratamiento de la infeccion microbiana o virica.
GB0210464D0 (en) 2002-05-08 2002-06-12 Svanborg Catharina Therapeutic treatment
CN102590413B (zh) * 2012-01-18 2013-12-25 浙江省疾病预防控制中心 一种牛α-乳白蛋白的定量检测方法
EP2882446B1 (de) 2012-08-09 2018-05-09 HAMLET Pharma AB Prophylaktische und nutrazeutische therapie
WO2024075003A1 (en) 2022-10-03 2024-04-11 Linnane Pharma Ab A complex comprising a alpha-lactalbumin and a fatty acid or lipid for use in the treatment or prevention of cancer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2459619B1 (fr) * 1979-06-26 1983-07-29 Agronomique Inst Nat Rech Procede pour l'obtention a partir de lactoserum, d'un produit enrichi en alpha-lactalbumine et applications dudit procede
WO1981003175A1 (en) 1980-05-09 1981-11-12 H Leffler Carbohydrate derivatives for inhibiting bacterial adherence
FI892006A (fi) * 1988-04-29 1989-10-30 Phil Gold Lactalbumin saosom tillaeggsaemne i mat.
US5968901A (en) * 1989-10-30 1999-10-19 Andersson; Bengt Antibacterial composition
US5795611A (en) 1989-12-20 1998-08-18 Slattery; Charles W. Human infant formulas containing recombinant human alpha-lactalbumin and beta-casein
JP2961625B2 (ja) * 1991-01-21 1999-10-12 雪印乳業株式会社 α−ラクトアルブミン含有量の高い組成物の製造方法

Also Published As

Publication number Publication date
DE69419782D1 (de) 1999-09-02
WO1996004929A1 (en) 1996-02-22
US20040106541A1 (en) 2004-06-03
JPH10504547A (ja) 1998-05-06
ATE182470T1 (de) 1999-08-15
JP3694319B2 (ja) 2005-09-14
AU7792294A (en) 1996-03-07
GR3031078T3 (en) 1999-12-31
CA2197659A1 (en) 1996-02-22
EP0776214B1 (de) 1999-07-28
EP0776214A1 (de) 1997-06-04
US6599874B1 (en) 2003-07-29
CA2197659C (en) 2009-11-10
US7144855B2 (en) 2006-12-05
ES2136206T3 (es) 1999-11-16
DK0776214T3 (da) 1999-11-29

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SABHARWAL, HEMANT, IRVINGTON, N.Y., US SVANBORG, C

8381 Inventor (new situation)

Free format text: ERFINDER IST ANMELDER

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HAMLET PHARMA AB, LUND, SE

8381 Inventor (new situation)

Inventor name: SABHARWAL, HEMANT, IRVINGTON, N.Y., US

Inventor name: SVANBORG, CATHARINA, LUND, SE