BR112022025499A2 - Microrganismos e métodos para reduzir contaminação bacteriana - Google Patents

Microrganismos e métodos para reduzir contaminação bacteriana

Info

Publication number
BR112022025499A2
BR112022025499A2 BR112022025499A BR112022025499A BR112022025499A2 BR 112022025499 A2 BR112022025499 A2 BR 112022025499A2 BR 112022025499 A BR112022025499 A BR 112022025499A BR 112022025499 A BR112022025499 A BR 112022025499A BR 112022025499 A2 BR112022025499 A2 BR 112022025499A2
Authority
BR
Brazil
Prior art keywords
methods
bacterial contamination
microorganisms
reduce bacterial
peptides
Prior art date
Application number
BR112022025499A
Other languages
English (en)
Inventor
Good-Sung Wong Steve
Jurgens Jansen Van Vuuren Hendrik
Original Assignee
Melio Peptide Systems Inc
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 Melio Peptide Systems Inc filed Critical Melio Peptide Systems Inc
Publication of BR112022025499A2 publication Critical patent/BR112022025499A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, 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
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/16—Yeasts; Culture media therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/56—Materials from animals other than mammals
    • A61K35/63—Arthropods
    • A61K35/646—Arachnids, e.g. spiders, scorpions, ticks or mites
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/0003—Invertebrate antigens
    • 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
    • C07K14/43504—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates
    • C07K14/43513—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from arachnidae
    • C07K14/43527—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from arachnidae from ticks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Abstract

MICRORGANISMOS E MÉTODOS PARA REDUZIR CONTAMINAÇÃO BACTERIANA. São fornecidas na presente invenção composições e métodos para reduzir a contaminação bacteriana durante a cultura celular. Tais composições e métodos utilizam peptídeos engenheirados ou células recombinantes capazes de secretar tais peptídeos no meio de cultura. Também são fornecidos métodos de usar peptídeos engenheirados para inibir o crescimento bacteriano durante a cultura de células.
BR112022025499A 2020-06-15 2021-06-14 Microrganismos e métodos para reduzir contaminação bacteriana BR112022025499A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063039238P 2020-06-15 2020-06-15
PCT/CA2021/050809 WO2021253115A1 (en) 2020-06-15 2021-06-14 Microorganisms and methods for reducing bacterial contamination

Publications (1)

Publication Number Publication Date
BR112022025499A2 true BR112022025499A2 (pt) 2023-03-07

Family

ID=78824507

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022025499A BR112022025499A2 (pt) 2020-06-15 2021-06-14 Microrganismos e métodos para reduzir contaminação bacteriana

Country Status (5)

Country Link
US (2) US11788053B2 (pt)
EP (1) EP4165063A1 (pt)
BR (1) BR112022025499A2 (pt)
CA (1) CA3187165A1 (pt)
WO (1) WO2021253115A1 (pt)

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US20140148379A1 (en) 2012-11-28 2014-05-29 Mei Liu Control of Unwanted Bacteria in Fermentation Systems with Bacteriocin
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Also Published As

Publication number Publication date
WO2021253115A1 (en) 2021-12-23
EP4165063A1 (en) 2023-04-19
CA3187165A1 (en) 2021-12-23
US20240093140A1 (en) 2024-03-21
US11788053B2 (en) 2023-10-17
US20210388311A1 (en) 2021-12-16

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