WO2009037399A3 - Method for producing spores and metabolites from fungal microorganisms and uses thereof - Google Patents

Method for producing spores and metabolites from fungal microorganisms and uses thereof Download PDF

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Publication number
WO2009037399A3
WO2009037399A3 PCT/FR2008/001064 FR2008001064W WO2009037399A3 WO 2009037399 A3 WO2009037399 A3 WO 2009037399A3 FR 2008001064 W FR2008001064 W FR 2008001064W WO 2009037399 A3 WO2009037399 A3 WO 2009037399A3
Authority
WO
WIPO (PCT)
Prior art keywords
microorganisms
spores
metabolites
stress
solid medium
Prior art date
Application number
PCT/FR2008/001064
Other languages
French (fr)
Other versions
WO2009037399A2 (en
Inventor
Sevastianos Roussos
Mustapha Ismaili-Alaoui
Hicham Hassouni
Original Assignee
Inst La Rech Pour Le Dev Ird
Inst Agronomique Et Veterinair
Sevastianos Roussos
Mustapha Ismaili-Alaoui
Hicham Hassouni
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 Inst La Rech Pour Le Dev Ird, Inst Agronomique Et Veterinair, Sevastianos Roussos, Mustapha Ismaili-Alaoui, Hicham Hassouni filed Critical Inst La Rech Pour Le Dev Ird
Priority to EP08832545A priority Critical patent/EP2173871A2/en
Priority to MX2010001045A priority patent/MX2010001045A/en
Priority to BRPI0814321-8A2A priority patent/BRPI0814321A2/en
Publication of WO2009037399A2 publication Critical patent/WO2009037399A2/en
Publication of WO2009037399A3 publication Critical patent/WO2009037399A3/en
Priority to TNP2010000042A priority patent/TN2010000042A1/en
Priority to MA32558A priority patent/MA31544B1/en

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
    • C12N3/00—Spore forming or isolating processes
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Botany (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Mycology (AREA)
  • Medicinal Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

The invention relates to a method for producing spores from fungal microorganisms on a solid medium (solid medium fermentation " FMS "), said solid medium comprising an absorbent solid support of low density and practically non-fermentable,impregnated with an appropriate culture medium for said microorganisms and comprising a suspension of spores of said microorganisms, characterised in comprising the application of a stress selected from a water stress, an oxygen stress or a temperature stress during the spore production phase. The invention further relates to the use of the spores obtained and/or the metabolites thereof in agriculture, chemistry and/or pharmaceuticals.
PCT/FR2008/001064 2007-07-27 2008-07-18 Method for producing spores and metabolites from fungal microorganisms and uses thereof WO2009037399A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP08832545A EP2173871A2 (en) 2007-07-27 2008-07-18 Method for producing spores and metabolites from fungal microorganisms and uses thereof
MX2010001045A MX2010001045A (en) 2007-07-27 2008-07-18 Method for producing spores and metabolites from fungal microorganisms and uses thereof.
BRPI0814321-8A2A BRPI0814321A2 (en) 2007-07-27 2008-07-18 SPORTS PROCESS FOR FUNGAL ORIGIN MICROORGANISMS ON A SOLID MEDIUM, USE OF FUNGAL MICROORGANISM SPORTS AND / OR ITS METABOLITES AND PHARMACEUTICAL COMPOSITION.
TNP2010000042A TN2010000042A1 (en) 2007-07-27 2010-01-22 PROCESS FOR THE PRODUCTION OF SPORES AND METABOLITES FROM FUNGAL MICROORGANISMS AND USES THEREOF
MA32558A MA31544B1 (en) 2007-07-27 2010-01-26 PROCESS FOR THE PRODUCTION OF SPORES AND METABOLITES FROM FUNGAL MICROORGANISMS AND USES THEREOF

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0705519A FR2919304B1 (en) 2007-07-27 2007-07-27 PROCESS FOR THE PRODUCTION OF SPORES AND METABOLITES FROM FUNGAL MICROORGANISMS AND USES THEREOF
FR07/05519 2007-07-27

Publications (2)

Publication Number Publication Date
WO2009037399A2 WO2009037399A2 (en) 2009-03-26
WO2009037399A3 true WO2009037399A3 (en) 2009-05-14

Family

ID=39135212

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/001064 WO2009037399A2 (en) 2007-07-27 2008-07-18 Method for producing spores and metabolites from fungal microorganisms and uses thereof

Country Status (7)

Country Link
EP (1) EP2173871A2 (en)
BR (1) BRPI0814321A2 (en)
FR (1) FR2919304B1 (en)
MA (1) MA31544B1 (en)
MX (1) MX2010001045A (en)
TN (1) TN2010000042A1 (en)
WO (1) WO2009037399A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2963361B1 (en) * 2010-07-28 2016-01-01 Ab7 Ind PROCESS FOR THE CONTINUOUS CULTURE OF MICROORGANISMS BY SOLID CONTINUOUS CULTURE ON A BIODEGRADABLE OR NON-BIODEGRADABLE ABSORBING SOLID SUPPORT
BE1023862B1 (en) * 2016-02-22 2017-08-24 Artechno Sa AIRBORNE AND RESISTANT CONSTANTS OF FILAMENTOUS FUNGUS STRAINS AND PROCESS FOR OBTAINING THEM
EP3457854A1 (en) 2016-05-16 2019-03-27 Danisco US Inc. Entomopathogenic proucts, metarhizium anisopliae or metarhizium robertsii
TN2019000310A1 (en) 2017-05-12 2021-05-07 Institut De Rech Pour Le Developpement Ird SOLID MEDIUM FERMENTATION DEVICE AND ASSOCIATED METHOD OF USE
FR3071507B1 (en) * 2017-09-26 2019-10-11 Ab7 Industries CONTINUOUS PRODUCTION OF FILAMENTOUS MUSHROOMS

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD260837A (en) *
FR896179A (en) * 1942-07-23 1945-02-14 Biosyn Ges M B H Process for the preparation of mold germs
GB885747A (en) * 1958-03-25 1961-12-28 Miles Lab Improvements in the cultivation of aspergillus niger spores
JPS5765177A (en) * 1980-10-07 1982-04-20 Kikkoman Corp Cultivation of fungi

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD260837A (en) *
FR896179A (en) * 1942-07-23 1945-02-14 Biosyn Ges M B H Process for the preparation of mold germs
GB885747A (en) * 1958-03-25 1961-12-28 Miles Lab Improvements in the cultivation of aspergillus niger spores
JPS5765177A (en) * 1980-10-07 1982-04-20 Kikkoman Corp Cultivation of fungi

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
ARZUMANOV I ET AL: "Effect of aeration and substrate moisture content on sporulation of Metarhizium anisopliae var. acridum", PROCESS BIOCHEMISTRY, vol. 40, no. 3-4, March 2005 (2005-03-01), pages 1037 - 1042, XP004656351, ISSN: 1359-5113 *
ASSAMOI ET AL: "Solid-state fermentation of xylanase from Penicillium canescens 10-10c in a mulit-layer-packed bed reactor", APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, 26 October 2007 (2007-10-26), XP008089487, ISSN: 1599-0291, Retrieved from the Internet <URL:http://www.springerlink.com/content/y21345786p448476/> [retrieved on 20080306] *
BAPAT PRASHANT M ET AL: "An optimized method for Aspergillus niger spore production on natural carrier substrates.", BIOTECHNOLOGY PROGRESS, vol. 19, no. 6, November 2003 (2003-11-01), pages 1683 - 1688, XP002472740, ISSN: 8756-7938 *
JEANNE M M INCH ET AL: "EFFECTS OF WATER ACTIVITY ON GROWTH AND SPORULATION OF PAECILOMYCES-FARINOSUS IN LIQUID AND SOLID MEDIA", JOURNAL OF GENERAL MICROBIOLOGY, SOCIETY FOR MICROBIOLOGY, READING, GB, vol. 133, no. 2, 1987, pages 247 - 252, XP008089322, ISSN: 0022-1287 *
LARROCHE C ET AL: "SPECIAL TRANSFORMATION PROCESSES USING FUNGAL SPORES AND IMMOBILIZED CELLS", ADVANCES IN BIOCHEMICAL ENGINEERING, BIOTECHNOLOGY, SPRINGER, BERLIN, DE, vol. 55, 1997, pages 179 - 220, XP008060560, ISSN: 0724-6145 *
RAMACHANDRAN S ET AL: "Spores of Aspergillus niger as reservoir of glucose oxidase synthesized during solid-state fermentation and their use as catalyst in gluconic acid production", LETTERS IN APPLIED MICROBIOLOGY, vol. 44, no. 2, February 2007 (2007-02-01), pages 155 - 160, XP002472739, ISSN: 0266-8254 *
See also references of EP2173871A2 *

Also Published As

Publication number Publication date
BRPI0814321A2 (en) 2014-10-21
TN2010000042A1 (en) 2011-09-26
MA31544B1 (en) 2010-07-01
FR2919304B1 (en) 2012-10-05
FR2919304A1 (en) 2009-01-30
MX2010001045A (en) 2010-06-23
WO2009037399A2 (en) 2009-03-26
EP2173871A2 (en) 2010-04-14

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