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EA202092379A1 - Способ получения высокожизнеспособных высушенных микробных клеток - Google Patents

Способ получения высокожизнеспособных высушенных микробных клеток

Info

Publication number
EA202092379A1
EA202092379A1 EA202092379A EA202092379A EA202092379A1 EA 202092379 A1 EA202092379 A1 EA 202092379A1 EA 202092379 A EA202092379 A EA 202092379A EA 202092379 A EA202092379 A EA 202092379A EA 202092379 A1 EA202092379 A1 EA 202092379A1
Authority
EA
Eurasian Patent Office
Prior art keywords
microbial cells
drained
obtaining high
high viable
viable
Prior art date
Application number
EA202092379A
Other languages
English (en)
Inventor
Сатоси Миида
Юдзуру Макино
Акихиса Мацуи
Масахико Ито
Ясухиро Мотеки
Original Assignee
Кабусики Кайся Якулт Хонса
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 Кабусики Кайся Якулт Хонса filed Critical Кабусики Кайся Якулт Хонса
Publication of EA202092379A1 publication Critical patent/EA202092379A1/ru

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
    • C12N1/04—Preserving or maintaining viable microorganisms
    • 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
    • C12N1/20—Bacteria; Culture media therefor
    • 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
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • 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
    • C12N2523/00—Culture process characterised by temperature
    • 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
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/225—Lactobacillus
    • 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
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/225—Lactobacillus
    • C12R2001/245—Lactobacillus casei

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

Изобретение относится к новому способу снижения повреждения и гибели микробных клеток посредством способа получения высокожизнеспособных высушенных микробных клеток, где способ отличается тем, что высушенные микробные клетки подвергают обработке переменными температурами.
EA202092379A 2018-04-05 2019-02-14 Способ получения высокожизнеспособных высушенных микробных клеток EA202092379A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018072833 2018-04-05
PCT/JP2019/005204 WO2019193841A1 (ja) 2018-04-05 2019-02-14 高生残性微生物乾燥菌体の製造方法

Publications (1)

Publication Number Publication Date
EA202092379A1 true EA202092379A1 (ru) 2020-12-23

Family

ID=68100381

Family Applications (1)

Application Number Title Priority Date Filing Date
EA202092379A EA202092379A1 (ru) 2018-04-05 2019-02-14 Способ получения высокожизнеспособных высушенных микробных клеток

Country Status (8)

Country Link
US (1) US20210024878A1 (ru)
EP (1) EP3778861A4 (ru)
JP (1) JPWO2019193841A1 (ru)
CN (1) CN111954711A (ru)
EA (1) EA202092379A1 (ru)
TW (1) TWI810246B (ru)
WO (1) WO2019193841A1 (ru)
ZA (1) ZA202006116B (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118126999A (zh) * 2024-05-08 2024-06-04 浙江泰林生命科学有限公司 滤膜质控菌株及其使用和制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504365B1 (ru) 1970-12-29 1975-02-18
JP3363438B2 (ja) * 2000-05-02 2003-01-08 ビオフェルミン製薬株式会社 噴霧乾燥による菌体乾燥物
WO2007077959A1 (ja) * 2005-12-28 2007-07-12 Ajinomoto Co., Inc. 乾燥微生物菌体の製造方法
JP2010004787A (ja) 2008-06-26 2010-01-14 Kaneka Corp ラクトバチルス・ブレビス菌の培養方法
CA2760248C (en) * 2009-04-30 2019-05-28 Actogenix Nv Cryoprotectants for freeze drying of lactic acid bacteria
CN101843296B (zh) * 2010-05-04 2012-12-19 中国农业大学 一种干燥保存活性乳酸菌的方法及乳酸菌制剂
JP2012055288A (ja) * 2010-09-13 2012-03-22 Kaneka Corp 安定化された生菌製剤およびその製造方法。
AU2012243770B2 (en) * 2011-04-14 2016-06-23 Kabushiki Kaisha Yakult Honsha Method for producing dry microbial cell powder
JP6823601B2 (ja) * 2015-10-30 2021-02-03 株式会社ヤクルト本社 微生物乾燥菌体の製造方法
CN107868768A (zh) * 2017-12-18 2018-04-03 江南大学 一种高活性乳杆菌菌粉真空干燥生产工艺及应用

Also Published As

Publication number Publication date
CN111954711A (zh) 2020-11-17
JPWO2019193841A1 (ja) 2021-04-08
US20210024878A1 (en) 2021-01-28
EP3778861A1 (en) 2021-02-17
WO2019193841A1 (ja) 2019-10-10
TWI810246B (zh) 2023-08-01
ZA202006116B (en) 2021-10-27
EP3778861A4 (en) 2021-12-22
TW201947034A (zh) 2019-12-16

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