FR3071505B1 - Capsules bactericides ou bacteriostatiques ou antifongiques comprenant des cellules vivantes et leurs utilisations - Google Patents

Capsules bactericides ou bacteriostatiques ou antifongiques comprenant des cellules vivantes et leurs utilisations Download PDF

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Publication number
FR3071505B1
FR3071505B1 FR1758791A FR1758791A FR3071505B1 FR 3071505 B1 FR3071505 B1 FR 3071505B1 FR 1758791 A FR1758791 A FR 1758791A FR 1758791 A FR1758791 A FR 1758791A FR 3071505 B1 FR3071505 B1 FR 3071505B1
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FR
France
Prior art keywords
antifungal
bacteriostatic
bactericidal
capsules
live cells
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.)
Active
Application number
FR1758791A
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English (en)
Other versions
FR3071505A1 (fr
Inventor
Edouard Duliege
Jerome Bibette
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.)
Capsum SAS
Original Assignee
Capsum SAS
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 Capsum SAS filed Critical Capsum SAS
Priority to FR1758791A priority Critical patent/FR3071505B1/fr
Priority to PCT/EP2018/075642 priority patent/WO2019057914A1/fr
Publication of FR3071505A1 publication Critical patent/FR3071505A1/fr
Application granted granted Critical
Publication of FR3071505B1 publication Critical patent/FR3071505B1/fr
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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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
    • 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
    • C12N1/12—Unicellular algae; Culture media therefor

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Botany (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

La présente invention concerne une composition comprenant une phase continue aqueuse et au moins une capsule, ladite capsule comprenant un cœur, liquide ou au moins en partie gélifié ou au moins en partie thixotrope, et au moins une enveloppe externe encapsulant totalement ledit cœur à sa périphérie, dans laquelle ladite capsule comprend au moins une cellule vivante, et dans laquelle ladite phase aqueuse continue comprend au moins un polymère antimicrobien et/ou antifongique.
FR1758791A 2017-09-22 2017-09-22 Capsules bactericides ou bacteriostatiques ou antifongiques comprenant des cellules vivantes et leurs utilisations Active FR3071505B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1758791A FR3071505B1 (fr) 2017-09-22 2017-09-22 Capsules bactericides ou bacteriostatiques ou antifongiques comprenant des cellules vivantes et leurs utilisations
PCT/EP2018/075642 WO2019057914A1 (fr) 2017-09-22 2018-09-21 Capsules bactericides ou bactériostatiques ou antifongiques comprenant des cellules vivantes et leurs utilisations

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1758791 2017-09-22
FR1758791A FR3071505B1 (fr) 2017-09-22 2017-09-22 Capsules bactericides ou bacteriostatiques ou antifongiques comprenant des cellules vivantes et leurs utilisations

Publications (2)

Publication Number Publication Date
FR3071505A1 FR3071505A1 (fr) 2019-03-29
FR3071505B1 true FR3071505B1 (fr) 2022-04-08

Family

ID=60182773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1758791A Active FR3071505B1 (fr) 2017-09-22 2017-09-22 Capsules bactericides ou bacteriostatiques ou antifongiques comprenant des cellules vivantes et leurs utilisations

Country Status (2)

Country Link
FR (1) FR3071505B1 (fr)
WO (1) WO2019057914A1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2745004B1 (fr) 1996-02-16 1998-03-27 Rhone Poulenc Agrochimie Peptide antibacterien et antifongique
AU2003215781A1 (en) 2002-03-20 2003-09-29 Rachid Ennamany Method for production of phytoalexins
FR2939012B1 (fr) 2008-12-01 2015-03-27 Capsum Procede de fabrication d'une serie de capsules, et serie de capsules associee
EP2516052A1 (fr) * 2009-12-23 2012-10-31 Micropharma Limited Capsules à base d'epsilon-polylysine
FR2964017B1 (fr) 2010-09-01 2013-05-31 Capsum Procede de fabrication d'une serie de capsules de taille submillimetrique
FR2969907B1 (fr) 2010-12-31 2014-03-07 Capsum Serie de capsules comprenant au moins une goutte de phase interne dans une goutte de phase intermediaire et procede de fabrication associe
US10300006B2 (en) 2011-03-08 2019-05-28 Capsum Method for forming drops of a first phase, dispersed in a second phase substantially immiscible with the first phase
FR2986165B1 (fr) * 2012-01-31 2015-07-24 Capsum Procede de preparation de capsules rigidifiees
FR3027608B1 (fr) * 2014-10-22 2018-03-30 Capsum Capsule gelifiee comprenant une cellule vegetale
FR3029785B1 (fr) 2014-12-16 2017-01-27 Capsum Dispersions stables comprenant des gouttes d'agent parfumant

Also Published As

Publication number Publication date
WO2019057914A1 (fr) 2019-03-28
FR3071505A1 (fr) 2019-03-29

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