MX2018004650A - Metodo para producir toxina botulinica. - Google Patents

Metodo para producir toxina botulinica.

Info

Publication number
MX2018004650A
MX2018004650A MX2018004650A MX2018004650A MX2018004650A MX 2018004650 A MX2018004650 A MX 2018004650A MX 2018004650 A MX2018004650 A MX 2018004650A MX 2018004650 A MX2018004650 A MX 2018004650A MX 2018004650 A MX2018004650 A MX 2018004650A
Authority
MX
Mexico
Prior art keywords
botulinum toxin
precipitate
buffer
ammonium sulfate
hydrochloric acid
Prior art date
Application number
MX2018004650A
Other languages
English (en)
Inventor
Sei Kim Chung
Yun KIM Kyoung-
Seob KIM Myung
Young Sul Hye-
Original Assignee
Daewoong Co Ltd
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 Daewoong Co Ltd filed Critical Daewoong Co Ltd
Publication of MX2018004650A publication Critical patent/MX2018004650A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
    • B01D15/361—Ion-exchange
    • B01D15/362—Cation-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
    • B01D15/361—Ion-exchange
    • B01D15/363—Anion-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/58—Multistep processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/33—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Clostridium (G)
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/52—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y304/00—Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
    • C12Y304/24—Metalloendopeptidases (3.4.24)
    • C12Y304/24069—Bontoxilysin (3.4.24.69), i.e. botulinum neurotoxin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/16—Diafiltration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Toxicology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

La presente invención se refiere a un método para producir una toxina botulínica que comprende: (a) tratar un cultivo de una cepa productora de toxina botulínica con ácido para formar un precipitado que contiene toxina botulínica; (b) añadir un tampón al precipitado que contiene toxina botulínica del paso (a), seguido de clarificación por al menos un método seleccionado del grupo que consiste en filtración en profundidad (DF), microfiltración (MF), ultrafiltración (UF), estéril filtración, cromatografía de membrana (MC) y centrifugación; (c) someter la solución que contiene toxina botulínica de la etapa (b) a diafiltración de UF, precipitación con sulfato de amonio o precipitación con ácido clorhídrico y luego diluir un retenido resultante de la diafiltración de UF en un tampón o disolver un precipitado resultante de la precipitación con sulfato de amonio o precipitado con ácido clorhídrico en un tampón; y (d) someter la disolución de producto retenido, la solución de precipitado con sulfato de amonio o la solución de precipitado con ácido clorhídrico de la etapa (c) a una cromatografía de intercambio aniónico (AEX) para purificar la toxina botulínica.
MX2018004650A 2015-11-30 2016-11-23 Metodo para producir toxina botulinica. MX2018004650A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020150168196A KR101775682B1 (ko) 2015-11-30 2015-11-30 보툴리눔 독소의 제조방법
PCT/KR2016/013506 WO2017095062A1 (en) 2015-11-30 2016-11-23 Method for producing botulinum toxin

Publications (1)

Publication Number Publication Date
MX2018004650A true MX2018004650A (es) 2018-08-15

Family

ID=58797138

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018004650A MX2018004650A (es) 2015-11-30 2016-11-23 Metodo para producir toxina botulinica.

Country Status (13)

Country Link
US (1) US10619143B2 (es)
EP (1) EP3383889A4 (es)
JP (1) JP6574528B2 (es)
KR (1) KR101775682B1 (es)
CN (1) CN108350043B (es)
AR (1) AR107218A1 (es)
AU (2) AU2016364597B2 (es)
BR (1) BR112018007679A2 (es)
CA (1) CA2997698C (es)
MX (1) MX2018004650A (es)
RU (1) RU2707255C1 (es)
TW (1) TWI623549B (es)
WO (1) WO2017095062A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2490986T (pt) * 2009-10-21 2018-11-13 Revance Therapeutics Inc Métodos e sistemas para purificar neurotoxina botulínica não complexada
KR101723168B1 (ko) * 2015-04-28 2017-04-05 주식회사 대웅 보툴리눔 독소의 제조를 위한 배지 조성물
KR102463881B1 (ko) * 2016-10-04 2022-11-07 (주)메디톡스 보툴리눔 독소 함유 용액으로부터 보툴리눔 독소를 분리하는 방법
KR102516204B1 (ko) * 2019-04-15 2023-03-30 (주)제테마 보툴리눔 독소의 정제방법
KR102516203B1 (ko) * 2019-04-15 2023-03-30 (주)제테마 보툴리눔 독소의 제조방법
KR102287437B1 (ko) * 2019-08-14 2021-08-09 주식회사 프로톡스 보툴리눔 독소의 제조방법
CN112480221A (zh) * 2020-12-02 2021-03-12 湖北省农业科学院畜牧兽医研究所 产气荚膜梭菌毒素抗原浓缩工艺
KR20230009178A (ko) * 2021-07-08 2023-01-17 주식회사 파마리서치바이오 비-독소 단백질이 제거된 클로스트리디움 보툴리눔 신경독소 단백질의 정제방법

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
JPH06192296A (ja) 1992-10-28 1994-07-12 Chiba Pref Gov 治療用医薬品としての結晶ａ型ボツリヌス毒素の製造法。
JPH06199296A (ja) 1992-12-29 1994-07-19 Toyota Motor Corp ガスタービンエンジンを推進力とする水上飛行機
DE19925739A1 (de) * 1999-06-07 2000-12-21 Biotecon Ges Fuer Biotechnologische Entwicklung & Consulting Mbh Therapeutikum mit einem Botulinum-Neurotoxin
GB9914743D0 (en) 1999-06-24 1999-08-25 Knoll Ag Therapeutic agents
US7354740B2 (en) 2003-09-25 2008-04-08 Allergan, Inc. Animal product free system and process for purifying a botulinum toxin
US7452697B2 (en) * 2003-09-25 2008-11-18 Allergan, Inc. Chromatographic method and system for purifying a botulinum toxin
KR101025617B1 (ko) 2008-02-25 2011-03-30 메덱스젠 주식회사 클로스트리디움 보툴리눔으로부터 보툴리눔 독소를정제하는 방법
KR20090120222A (ko) * 2008-05-19 2009-11-24 (주)메디톡스 식물 유래 성분 함유 배지 및 가요성 폐쇄 용기를 이용하여클로스트리디움 보툴리눔 독소를 생산하는 방법
US8129139B2 (en) 2009-07-13 2012-03-06 Allergan, Inc. Process for obtaining botulinum neurotoxin
JP2011074025A (ja) * 2009-09-30 2011-04-14 Chemo-Sero-Therapeutic Research Inst ボツリヌス毒素の精製方法
PT2490986T (pt) 2009-10-21 2018-11-13 Revance Therapeutics Inc Métodos e sistemas para purificar neurotoxina botulínica não complexada
KR101134146B1 (ko) 2010-05-31 2012-04-19 메덱스젠 주식회사 국소 근마비 효과를 갖는 비확산형 보툴리눔 독소와 그의 정제방법
UY33452A (es) 2010-06-16 2012-01-31 Bayer Schering Pharma Ag Triazolopiridinas sustituidas
KR101339349B1 (ko) 2013-08-02 2013-12-09 주식회사 대웅 보툴리눔 독소의 제조방법

Also Published As

Publication number Publication date
KR101775682B1 (ko) 2017-09-06
CN108350043A (zh) 2018-07-31
EP3383889A1 (en) 2018-10-10
EP3383889A4 (en) 2019-07-17
AU2019201315B2 (en) 2020-10-15
AU2016364597A1 (en) 2018-04-12
KR20170062694A (ko) 2017-06-08
RU2707255C1 (ru) 2019-11-25
BR112018007679A2 (pt) 2018-11-06
AU2019201315A1 (en) 2019-03-21
CN108350043B (zh) 2022-06-14
CA2997698C (en) 2021-04-20
US20180251741A1 (en) 2018-09-06
TW201726703A (zh) 2017-08-01
CA2997698A1 (en) 2017-06-08
AR107218A1 (es) 2018-04-11
JP6574528B2 (ja) 2019-09-11
US10619143B2 (en) 2020-04-14
JP2018533977A (ja) 2018-11-22
AU2016364597B2 (en) 2019-01-17
WO2017095062A1 (en) 2017-06-08
TWI623549B (zh) 2018-05-11

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