ES2089034T3 - Material de paredes celulares fungicas con propiedades floculantes y metodo para su produccion. - Google Patents

Material de paredes celulares fungicas con propiedades floculantes y metodo para su produccion.

Info

Publication number
ES2089034T3
ES2089034T3 ES90915541T ES90915541T ES2089034T3 ES 2089034 T3 ES2089034 T3 ES 2089034T3 ES 90915541 T ES90915541 T ES 90915541T ES 90915541 T ES90915541 T ES 90915541T ES 2089034 T3 ES2089034 T3 ES 2089034T3
Authority
ES
Spain
Prior art keywords
cell wall
wall material
fungal cell
floculating
fungic
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
ES90915541T
Other languages
English (en)
Inventor
Lars Edebo
Xiangpeng Li
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.)
Individual
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
Application granted granted Critical
Publication of ES2089034T3 publication Critical patent/ES2089034T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • C07K14/765—Serum albumin, e.g. HSA
    • 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
    • C12N1/145—Fungal isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • C12P1/02—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes by using fungi
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/645—Fungi ; Processes using fungi

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Virology (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Mushroom Cultivation (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

LA INVENCION DESCRIBE UN MATERIAL DE PARED CELULAR FUNGICIDA QUE CONTIENE HEXOSAMINA Y QUE EXHIBE UN POTENCIAL POSITIVO ZETA CON UN VALOR PH DE 7 CUANDO SE DESINTEGRA EN UN TAMAÑO DE PARTICULA MENOR DE 20 (MU)M. EL MATERIAL DE PARED CELULAR FUNGICIDA PUEDE DERIVAR DE UN FUNCIDA SELECCIONADO DE FILUM ZYGOMICOTA O DEL FILUM DIKARYOMYCOTA. EL MATERIAL DE PARED CELULAR FUNGICIDA SE FABRICA MEDIANTE UN PROCESO QUE INCLUYE A) DESINTEGRACION FISICA Y/O DELIPIDACION CON UN DISOLVENTE ORGANICO, Y B) DE-PROTECNIZACION Y AGOTAMIENTO DESDE ACIDO NUCLEICO MEDIANTE TRATAMIENTO ALCALINO Y/O MEDIANTE UNA ENZIMA. EL MATERIAL FUNGICIDA SE PUEDE UTILIZAR EN PROCESOS PARA RECUPERAR O EXTRAER PRODUCTOS CON CARGA NEGATIVA TALES COMO PROTEINAS, ACIDO NUCLEICO O CELULAS MICROBIALES DE MEDIOS CON BASE ACUOSA. SE PUEDE UTILIZAR TAMBIEN COMO PORTADOR BIOLOGICO PARA INMOBILIZAR ENZIMAS Y CELULAS.
ES90915541T 1989-10-13 1990-10-08 Material de paredes celulares fungicas con propiedades floculantes y metodo para su produccion. Expired - Lifetime ES2089034T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8903368A SE465678B (sv) 1989-10-13 1989-10-13 Material av svampcellvaeggar, foerfarande foer dess framstaellning samt anvaendning daerav

Publications (1)

Publication Number Publication Date
ES2089034T3 true ES2089034T3 (es) 1996-10-01

Family

ID=20377128

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90915541T Expired - Lifetime ES2089034T3 (es) 1989-10-13 1990-10-08 Material de paredes celulares fungicas con propiedades floculantes y metodo para su produccion.

Country Status (8)

Country Link
EP (1) EP0494950B1 (es)
JP (1) JP3083554B2 (es)
AT (1) ATE137800T1 (es)
DE (1) DE69026953T2 (es)
DK (1) DK0494950T3 (es)
ES (1) ES2089034T3 (es)
SE (1) SE465678B (es)
WO (1) WO1991005869A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE515085C2 (sv) * 1998-04-20 2001-06-05 Lizyx Ab Porös struktur innefattande svampcellväggar
SE521726C2 (sv) * 1999-04-16 2003-12-02 Lars Edebo Förfarande för odling av chitin- och chitosanrika trädbildande svampar på sulfitlut jämte förfarande för anrikning av lignosulfonater ur odlingsmediet
WO2021136882A1 (en) * 2019-12-30 2021-07-08 Kemira Oyj Animal free chitosan and methods and uses related thereto

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1104351B (it) * 1978-06-14 1985-10-21 Muzzarelli Riccardo Il complesso glucano chitosano il metodo della sua produzione a partire da muffe funghi e lieviti e i suoi usi

Also Published As

Publication number Publication date
JP3083554B2 (ja) 2000-09-04
ATE137800T1 (de) 1996-05-15
WO1991005869A1 (en) 1991-05-02
DK0494950T3 (da) 1996-09-23
EP0494950A1 (en) 1992-07-22
DE69026953T2 (de) 1996-10-31
SE8903368D0 (sv) 1989-10-13
JPH05500901A (ja) 1993-02-25
EP0494950B1 (en) 1996-05-08
SE8903368L (sv) 1991-04-14
DE69026953D1 (de) 1996-06-13
SE465678B (sv) 1991-10-14

Similar Documents

Publication Publication Date Title
DE69028529T2 (de) Verfahren zum abtöten von zellen ohne zellyse
Gould et al. Structure and composition of resistant layers in bacterial spore coats
BR8200191A (pt) Celula viva renina preprorrenina prorrenina processo para obter expressao de preporrenina prorrenina e renina gene de prorrenina preprorrenina e renina e coli material dna recombinador saccharomyces cerevisiae polipetidio processo para exprimir um gene
DE1227855B (de) Verfahren zur Herstellung von Enzymkoerpern fuer die Durchfuehrung enzymatischer Reaktionen
Dutta et al. The nucleic acids of Sarcina lutea
Heatley A new method for the preparation and some properties of staphylococcal delta-haemolysin
Hong et al. Isolation, identification, and characterization of a keratin-degrading bacterium Chryseobacterium sp. P1-3
Cripps et al. The accumulation of extracellular macromolecules by Staphylococcus aureus grown in the presence of sodium chloride and glucose
GB1384179A (en) Treatment of microorganism cells
CA2031286A1 (en) Methods for the biological inactivation of nucleic acids
KR870004130A (ko) 재조합균세포의 배양방법
ES2089034T3 (es) Material de paredes celulares fungicas con propiedades floculantes y metodo para su produccion.
US4133904A (en) Treatment of single cell protein
HASE et al. An additional note on the nature of sulfur-containing peptide-nucleotide complex obtained from Chlorella and yeast
KR100320753B1 (ko) 어류의 정원세포로부터 ｄｎａ 추출방법
Krogstad et al. Effects of extracts of crude and composted bark from spruce on some selected biological systems
SU1138073A1 (ru) Способ разрушени клеточной оболочки хлореллы
Fitzgerald et al. Physiological Factors Regulating Tyrosine-sulphate Sulphohydrolase Activity in Cornamonas terrigena: Occurrence of Constitutive and Inducible Enzymes
McIlwain Synthesis and breakdown of glutamine by various micro-organisms
GB1411503A (en) Process for purfying an enzyme
JPS63105672A (ja) 弗化水素による酵母の細胞壁の破壊方法
JPH08214880A (ja) 微生物の破壊方法
DE69316352T2 (de) Eine methode zur einschränkung des uberlebens gentechnologisch hergestellter mikroorganismen in ihrer umgebung
Landry Purification and Characterization of Novel Nucleases from a Thermophilic Fungus
Sattarov et al. Immobilization of Oospora lactis lipase

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 494950

Country of ref document: ES

FG2A Definitive protection

Ref document number: 494950

Country of ref document: ES