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CL2011001286A1 - Cepa bacteriana de cobetia marina, no patogena, de utilidad en acuicultura que crece en hidrocarburos aromaticos ciclicos sulfurados como unica fuente de carbono; metodo para obtener un extracto biosurfactante; extracto biosurfactante; uso del biosurfactante para evitar patologias infecciosas en acuicultura. - Google Patents

Cepa bacteriana de cobetia marina, no patogena, de utilidad en acuicultura que crece en hidrocarburos aromaticos ciclicos sulfurados como unica fuente de carbono; metodo para obtener un extracto biosurfactante; extracto biosurfactante; uso del biosurfactante para evitar patologias infecciosas en acuicultura.

Info

Publication number
CL2011001286A1
CL2011001286A1 CL2011001286A CL2011001286A CL2011001286A1 CL 2011001286 A1 CL2011001286 A1 CL 2011001286A1 CL 2011001286 A CL2011001286 A CL 2011001286A CL 2011001286 A CL2011001286 A CL 2011001286A CL 2011001286 A1 CL2011001286 A1 CL 2011001286A1
Authority
CL
Chile
Prior art keywords
biosurfactant
aquaculture
extract
cobetia
marine
Prior art date
Application number
CL2011001286A
Other languages
English (en)
Inventor
Tapia Miguel Alejandro Dinamarca
Herrera Juan Ricardo Ojeda
Quiroga Claudia Jimena Ibacache
Original Assignee
Univ De Valparaiso
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 Univ De Valparaiso filed Critical Univ De Valparaiso
Priority to CL2011001286A priority Critical patent/CL2011001286A1/es
Publication of CL2011001286A1 publication Critical patent/CL2011001286A1/es
Priority to EP12792549.3A priority patent/EP2716749B1/en
Priority to PCT/IB2012/052724 priority patent/WO2012164508A1/es
Priority to US14/122,529 priority patent/US9629882B2/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/66Microorganisms or materials therefrom
    • A61K35/74Bacteria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N63/00Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • A01N63/20Bacteria; Substances produced thereby or obtained therefrom
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/80Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16Antifouling paints; Underwater paints
    • C09D5/1606Antifouling paints; Underwater paints characterised by the anti-fouling agent
    • C09D5/1612Non-macromolecular compounds
    • C09D5/1625Non-macromolecular compounds organic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16Antifouling paints; Underwater paints
    • C09D5/1687Use of special additives
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20Bacteria; Culture media therefor
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20Bacteria; Culture media therefor
    • C12N1/205Bacterial isolates
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P1/00Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • C12P1/04Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes by using bacteria
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12RINDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00Microorganisms ; Processes using microorganisms
    • C12R2001/01Bacteria or Actinomycetales ; using bacteria or Actinomycetales

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mycology (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dentistry (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Environmental Sciences (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Food Science & Technology (AREA)
  • Birds (AREA)
  • Animal Husbandry (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Insects & Arthropods (AREA)
  • Communicable Diseases (AREA)

Abstract

LA INVENCIÓN DIVULGA UNA CEPA BACTERIANA DE COBETIA MARINA NO PATÓGENA DE UTILIDAD EN ACUICULTURA, QUE CORRESPONDE A UNA CEPA AISLADA COBETIA MARINA, GRAM NEGATIVA, OXIDASA POSITIVA, DEPOSITADA BAJO EL REGISTRO DE CECT N° 7764 Y QUE CRECE EN DIBENZOTIOFENO (DBT) COMO ÚNICA FUENTE DE CARBONO. ADEMÁS LA INVENCIÓN DIVULGA UN MÉTODO PARA OBTENER UN EXTRACTO BIOSURFACTANTE, TENSOACTIVO QUE COMPRENDE CRECER EN UN BIORREACTOR CÉLULAS DE LA CEPA COBETIA MARINA CECT N° 7764 EN UN MEDIO DE CULTIVO LIQUIDO DURANTE 24 A 48 HORAS A UNA TEMPERATURA ENTRE 10 Y 35°C, PH 6 A 8; CON AGTTACIÓN CONSTANTE ENTRE 100 A 400 RPM Y SATURACIÓN DE OXIGENO ENTRE 10 A 21%; HASTA OBTENER UN CULTIVO CON CÉLULAS CRECIDAS Y PRODUCTOS EXTRACELULARES MÁS SALES INORGÁNICAS; SEPARAR LAS CÉLULAS, LIOFILIZAR EL SOBRENADANTE, TAMIZAR EL POLVO OBTENIDO Y SECAR. TAMBIÉN SE DIVULGA UN EXTRACTO BIOSURFADANTE Y TENSOACTIVO Y USOS DEL MISMO PARA EVITAR PATOLOGLAS INFECCIOSAS EN ACUICULTURA Y COMO ADITIVO PARA FORMULACIONES DE PINTURAS PARA SUPERFICIES SUMERGIBLES.
CL2011001286A 2011-05-31 2011-05-31 Cepa bacteriana de cobetia marina, no patogena, de utilidad en acuicultura que crece en hidrocarburos aromaticos ciclicos sulfurados como unica fuente de carbono; metodo para obtener un extracto biosurfactante; extracto biosurfactante; uso del biosurfactante para evitar patologias infecciosas en acuicultura. CL2011001286A1 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CL2011001286A CL2011001286A1 (es) 2011-05-31 2011-05-31 Cepa bacteriana de cobetia marina, no patogena, de utilidad en acuicultura que crece en hidrocarburos aromaticos ciclicos sulfurados como unica fuente de carbono; metodo para obtener un extracto biosurfactante; extracto biosurfactante; uso del biosurfactante para evitar patologias infecciosas en acuicultura.
EP12792549.3A EP2716749B1 (en) 2011-05-31 2012-05-30 Strain of cobetia marina and biosurfactant extract obtained from same
PCT/IB2012/052724 WO2012164508A1 (es) 2011-05-31 2012-05-30 Cepa de cobetia marina y extracto biosurfactante obtenido a partir de ella
US14/122,529 US9629882B2 (en) 2011-05-31 2012-05-30 Strain of Cobetia marina and biosurfactant extract obtained from same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2011001286A CL2011001286A1 (es) 2011-05-31 2011-05-31 Cepa bacteriana de cobetia marina, no patogena, de utilidad en acuicultura que crece en hidrocarburos aromaticos ciclicos sulfurados como unica fuente de carbono; metodo para obtener un extracto biosurfactante; extracto biosurfactante; uso del biosurfactante para evitar patologias infecciosas en acuicultura.

Publications (1)

Publication Number Publication Date
CL2011001286A1 true CL2011001286A1 (es) 2011-09-30

Family

ID=51017462

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2011001286A CL2011001286A1 (es) 2011-05-31 2011-05-31 Cepa bacteriana de cobetia marina, no patogena, de utilidad en acuicultura que crece en hidrocarburos aromaticos ciclicos sulfurados como unica fuente de carbono; metodo para obtener un extracto biosurfactante; extracto biosurfactante; uso del biosurfactante para evitar patologias infecciosas en acuicultura.

Country Status (4)

Country Link
US (1) US9629882B2 (es)
EP (1) EP2716749B1 (es)
CL (1) CL2011001286A1 (es)
WO (1) WO2012164508A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2624059C2 (ru) * 2015-12-07 2017-06-30 Общество С Ограниченной Ответственностью "Арктический Научно-Проектный Центр Шельфовых Разработок" Штамм Cobetia marina ARC 11 ВКПМ В-12350 - деструктор нефти и нефтепродуктов
RU2624050C2 (ru) * 2015-12-07 2017-06-30 Общество С Ограниченной Ответственностью "Арктический Научно-Проектный Центр Шельфовых Разработок" Штамм Cobetia marina ARC 10 ВКПМ В-12349 - деструктор нефти и нефтепродуктов
CL2017003446A1 (es) 2017-12-28 2018-06-15 Univ De Valparaiso Extracto de origen bacteriano producido por la bacteria marina kocuria sp y su uso para generar estructuras poliméricas con superficies bioactivas capaces de inhibir la formación de biopelículas microbianas
EA039857B1 (ru) * 2020-11-09 2022-03-21 Ракишев, Куаныш Боранкулович Способ безотходной утилизации навоза крупного рогатого скота

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002000035A1 (en) 2000-06-23 2002-01-03 Acuabiotec Llc Bioactive food complex, method for making bioactive food complex product and method for controlling disease
ATE491335T1 (de) * 2004-10-15 2011-01-15 Univ Antofagasta Bakterielles produkt marinen ursprungs, das sich zur verhinderung des durch makroalgen und wirbellose meerestiere verursachten makro- und mikro-biofouling eignet
WO2007043657A1 (ja) 2005-10-14 2007-04-19 National University Corporation Kanazawa University 重金属存在下で有機物質を分解する方法
JP5270122B2 (ja) 2007-01-16 2013-08-21 株式会社ピカソ美化学研究所 酸性ムコ多糖産生微生物、酸性ムコ多糖の製造法、ならびに酸性ムコ多糖を有効成分として配合した美白剤
JP5303186B2 (ja) 2007-07-09 2013-10-02 有限会社 シーバイオン 新規微生物およびその変異株並びにそれを用いた多糖類の製造方法

Also Published As

Publication number Publication date
WO2012164508A1 (es) 2012-12-06
US9629882B2 (en) 2017-04-25
EP2716749A4 (en) 2014-06-18
US20140186475A1 (en) 2014-07-03
EP2716749A1 (en) 2014-04-09
EP2716749B1 (en) 2018-12-26

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