DE69829976T2 - Verfahren zur herstellung von zellen - Google Patents

Verfahren zur herstellung von zellen Download PDF

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Publication number
DE69829976T2
DE69829976T2 DE69829976T DE69829976T DE69829976T2 DE 69829976 T2 DE69829976 T2 DE 69829976T2 DE 69829976 T DE69829976 T DE 69829976T DE 69829976 T DE69829976 T DE 69829976T DE 69829976 T2 DE69829976 T2 DE 69829976T2
Authority
DE
Germany
Prior art keywords
cells
competent
transformation efficiency
stored
cell
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 - Fee Related
Application number
DE69829976T
Other languages
German (de)
English (en)
Other versions
DE69829976D1 (de
Inventor
A. Joel JESSEE
R. Frederic BLOOM
Thuan Trinh
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.)
Life Technologies Corp
Original Assignee
Invitrogen Corp
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 Invitrogen Corp filed Critical Invitrogen Corp
Application granted granted Critical
Publication of DE69829976D1 publication Critical patent/DE69829976D1/de
Publication of DE69829976T2 publication Critical patent/DE69829976T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00Preservation of bodies of humans or animals, or parts thereof
    • A01N1/10Preservation of living parts
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00Preservation of bodies of humans or animals, or parts thereof
    • A01N1/10Preservation of living parts
    • A01N1/16Physical preservation processes
    • A01N1/162Temperature processes, e.g. following predefined temperature changes over time
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, 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
    • C12N1/04Preserving or maintaining viable microorganisms
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00Chemistry: molecular biology and microbiology
    • Y10S435/8215Microorganisms
    • Y10S435/822Microorganisms using bacteria or actinomycetales
    • Y10S435/848Escherichia
    • Y10S435/849Escherichia coli

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Dentistry (AREA)
  • Environmental Sciences (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DE69829976T 1997-02-12 1998-02-11 Verfahren zur herstellung von zellen Expired - Fee Related DE69829976T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3972097P 1997-02-12 1997-02-12
US39720P 1997-02-12
PCT/US1998/002880 WO1998035018A1 (en) 1997-02-12 1998-02-11 Methods for lyophilizing competent cells

Publications (2)

Publication Number Publication Date
DE69829976D1 DE69829976D1 (de) 2005-06-02
DE69829976T2 true DE69829976T2 (de) 2006-04-27

Family

ID=21907025

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69829976T Expired - Fee Related DE69829976T2 (de) 1997-02-12 1998-02-11 Verfahren zur herstellung von zellen

Country Status (8)

Country Link
US (3) US6960464B2 (enExample)
EP (1) EP1005529B1 (enExample)
JP (1) JP2001512310A (enExample)
AT (1) ATE294229T1 (enExample)
DE (1) DE69829976T2 (enExample)
DK (1) DK1005529T3 (enExample)
ES (1) ES2241120T3 (enExample)
WO (1) WO1998035018A1 (enExample)

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US9752829B2 (en) * 2014-01-07 2017-09-05 Sudhir R. Brahmbhatt Liquid nitrogen (LIN) integrated lyophilization system for minimizing a carbon footprint
US9963672B2 (en) 2014-07-21 2018-05-08 New England Biolabs, Inc. Compositions and methods for extending storage time of competent cells at -20° C
CA3253836A1 (en) 2015-02-04 2025-12-01 Twist Bioscience Corporation Compositions and methods for synthetic gene assembly
WO2016126882A1 (en) 2015-02-04 2016-08-11 Twist Bioscience Corporation Methods and devices for de novo oligonucleic acid assembly
WO2016172377A1 (en) 2015-04-21 2016-10-27 Twist Bioscience Corporation Devices and methods for oligonucleic acid library synthesis
EP3350314A4 (en) 2015-09-18 2019-02-06 Twist Bioscience Corporation OLIGONUCLEIC ACID VARIANT LIBRARIES VARIANT AND SYNTHESIS THEREOF
CN108698012A (zh) 2015-09-22 2018-10-23 特韦斯特生物科学公司 用于核酸合成的柔性基底
CN108603307A (zh) 2015-12-01 2018-09-28 特韦斯特生物科学公司 功能化表面及其制备
GB2568444A (en) 2016-08-22 2019-05-15 Twist Bioscience Corp De novo synthesized nucleic acid libraries
US10417457B2 (en) 2016-09-21 2019-09-17 Twist Bioscience Corporation Nucleic acid based data storage
US10463065B2 (en) * 2016-12-01 2019-11-05 Council Of Scientific And Industrial Research Enzyme-assisted extraction of steviol glycosides from the leaves of Stevia rebaudiana Bertoni
CN110366613A (zh) 2016-12-16 2019-10-22 特韦斯特生物科学公司 免疫突触的变体文库及其合成
SG11201907713WA (en) 2017-02-22 2019-09-27 Twist Bioscience Corp Nucleic acid based data storage
CN110913865A (zh) 2017-03-15 2020-03-24 特韦斯特生物科学公司 免疫突触的变体文库及其合成
WO2018231864A1 (en) 2017-06-12 2018-12-20 Twist Bioscience Corporation Methods for seamless nucleic acid assembly
KR102784398B1 (ko) 2017-06-12 2025-03-19 트위스트 바이오사이언스 코포레이션 심리스 핵산 어셈블리를 위한 방법
JP2020536504A (ja) 2017-09-11 2020-12-17 ツイスト バイオサイエンス コーポレーション Gpcr結合タンパク質およびその合成
KR102889470B1 (ko) 2017-10-20 2025-11-21 트위스트 바이오사이언스 코포레이션 폴리뉴클레오타이드 합성을 위한 가열된 나노웰
EP3728581B1 (en) * 2017-12-22 2024-10-09 Bio-Rad Laboratories, Inc. Controlling phenotype of organisms with crispr/cas gene targeting
WO2019136175A1 (en) 2018-01-04 2019-07-11 Twist Bioscience Corporation Dna-based digital information storage
CA3100739A1 (en) 2018-05-18 2019-11-21 Twist Bioscience Corporation Polynucleotides, reagents, and methods for nucleic acid hybridization
CN119708086A (zh) 2018-12-26 2025-03-28 特韦斯特生物科学公司 高度准确的从头多核苷酸合成
EP3930753A4 (en) 2019-02-26 2023-03-29 Twist Bioscience Corporation VARIANT NUCLEIC ACID LIBRARIES FOR GLP1 RECEPTOR
AU2020227802A1 (en) 2019-02-26 2021-10-14 Twist Bioscience Corporation Variant nucleic acid libraries for antibody optimization
CN114729342A (zh) 2019-06-21 2022-07-08 特韦斯特生物科学公司 基于条形码的核酸序列装配
WO2021061829A1 (en) 2019-09-23 2021-04-01 Twist Bioscience Corporation Variant nucleic acid libraries for crth2
AU2020355027A1 (en) 2019-09-23 2022-04-21 Twist Bioscience Corporation Antibodies that bind CD3 Epsilon
CN113817609A (zh) * 2021-11-01 2021-12-21 苏州科正环保科技有限公司 基因工程菌的冻干保藏方法

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Also Published As

Publication number Publication date
JP2001512310A (ja) 2001-08-21
EP1005529A1 (en) 2000-06-07
US6960464B2 (en) 2005-11-01
ATE294229T1 (de) 2005-05-15
US20020164771A1 (en) 2002-11-07
WO1998035018A1 (en) 1998-08-13
ES2241120T3 (es) 2005-10-16
DK1005529T3 (da) 2005-06-13
US20060014255A1 (en) 2006-01-19
EP1005529A4 (en) 2002-06-12
DE69829976D1 (de) 2005-06-02
US7648832B2 (en) 2010-01-19
US20100081171A1 (en) 2010-04-01
EP1005529B1 (en) 2005-04-27

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee