SG10201912099TA - Engineered botulinum neurotoxins - Google Patents

Engineered botulinum neurotoxins

Info

Publication number
SG10201912099TA
SG10201912099TA SG10201912099TA SG10201912099TA SG10201912099TA SG 10201912099T A SG10201912099T A SG 10201912099TA SG 10201912099T A SG10201912099T A SG 10201912099TA SG 10201912099T A SG10201912099T A SG 10201912099TA SG 10201912099T A SG10201912099T A SG 10201912099TA
Authority
SG
Singapore
Prior art keywords
botulinum neurotoxins
engineered botulinum
engineered
neurotoxins
botulinum
Prior art date
Application number
SG10201912099TA
Other languages
English (en)
Inventor
Sicai Zhang
Min Dong
Paul Stenmark
Original Assignee
Childrens Medical Center
Paul Stenmark
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 Childrens Medical Center, Paul Stenmark filed Critical Childrens Medical Center
Publication of SG10201912099TA publication Critical patent/SG10201912099TA/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/33Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Clostridium (G)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/43Enzymes; Proenzymes; Derivatives thereof
    • A61K38/46Hydrolases (3)
    • A61K38/48Hydrolases (3) acting on peptide bonds (3.4)
    • A61K38/4886Metalloendopeptidases (3.4.24), e.g. collagenase
    • A61K38/4893Botulinum neurotoxin (3.4.24.69)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00Drugs for disorders of the urinary system
    • A61P13/10Drugs for disorders of the urinary system of the bladder
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00Drugs for disorders of the muscular or neuromuscular system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/04Centrally acting analgesics, e.g. opioids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/08Antiepileptics; Anticonvulsants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/02Ophthalmic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • 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
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/48Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/52Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y304/00Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
    • C12Y304/24Metalloendopeptidases (3.4.24)
    • C12Y304/24069Bontoxilysin (3.4.24.69), i.e. botulinum neurotoxin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Neurology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Neurosurgery (AREA)
  • Toxicology (AREA)
  • Pain & Pain Management (AREA)
  • Immunology (AREA)
  • Epidemiology (AREA)
  • Urology & Nephrology (AREA)
  • Psychiatry (AREA)
  • Ophthalmology & Optometry (AREA)
  • Hospice & Palliative Care (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Dermatology (AREA)
SG10201912099TA 2016-06-08 2017-06-08 Engineered botulinum neurotoxins SG10201912099TA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662347579P 2016-06-08 2016-06-08

Publications (1)

Publication Number Publication Date
SG10201912099TA true SG10201912099TA (en) 2020-02-27

Family

ID=59227906

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201912099TA SG10201912099TA (en) 2016-06-08 2017-06-08 Engineered botulinum neurotoxins
SG11201810210UA SG11201810210UA (en) 2016-06-08 2017-06-08 Engineered botulinum neurotoxins

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11201810210UA SG11201810210UA (en) 2016-06-08 2017-06-08 Engineered botulinum neurotoxins

Country Status (13)

Country Link
US (1) US11104891B2 (enExample)
EP (1) EP3468985A1 (enExample)
JP (2) JP7152392B2 (enExample)
KR (1) KR20190025906A (enExample)
CN (1) CN109476713A (enExample)
AU (1) AU2017277905B2 (enExample)
BR (1) BR112018075363A2 (enExample)
CA (1) CA3026492A1 (enExample)
EA (1) EA201892784A1 (enExample)
IL (1) IL263058B2 (enExample)
MX (1) MX2018015254A (enExample)
SG (2) SG10201912099TA (enExample)
WO (1) WO2017214447A1 (enExample)

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EP3372239B1 (en) 2012-05-30 2020-11-11 President and Fellows of Harvard College Engineered botulinum neurotoxin
WO2016154534A1 (en) * 2015-03-26 2016-09-29 President And Fellows Of Harvard College Engineered botulinum neurotoxin
US10676723B2 (en) 2015-05-11 2020-06-09 David Gordon Bermudes Chimeric protein toxins for expression by therapeutic bacteria
TW201718627A (zh) 2015-06-11 2017-06-01 梅茲製藥有限兩合公司 重組梭菌神經毒素及其使用與形成方法、包括其之醫藥組合物及對應其之前驅物、編碼前驅物之核酸序列及其獲得方法與前驅物之形成方法、載體與包括核酸序列之重組宿主細胞
GB201607901D0 (en) * 2016-05-05 2016-06-22 Ipsen Biopharm Ltd Chimeric neurotoxins
CA3024331A1 (en) * 2016-05-16 2017-11-23 President And Fellows Of Harvard College Method for purification and activation of botulinum neurotoxin
PL3481852T3 (pl) * 2016-07-08 2023-07-24 Children's Medical Center Corporation Nowa neurotoksyna botulinowa i jej pochodne
CN110072880B (zh) 2016-08-24 2025-02-18 哈佛大学校长及研究员协会 工程化肉毒杆菌神经毒素
US11129906B1 (en) 2016-12-07 2021-09-28 David Gordon Bermudes Chimeric protein toxins for expression by therapeutic bacteria
EP3687566A2 (en) 2017-09-29 2020-08-05 Children's Medical Center Corporation A neurotoxin-like toxin and uses thereof
TWI810228B (zh) * 2017-12-20 2023-08-01 英商艾普森生物製藥有限公司 自主神經系統障礙之治療
US20210040467A1 (en) * 2018-01-30 2021-02-11 Children's Medical Center Corporation Production of botulinum neurotoxins using bacillus systems
EP3752128B1 (de) * 2018-02-16 2025-01-15 preclinics discovery GmbH Nukleinsäure-basiertes botulinum neurotoxin zur therapeutischen anwendung
SE542539C2 (en) * 2018-02-26 2020-06-02 Toxotech Ab Chimeric botulinum neurotoxin heavy chain binding domain
CN114957482B (zh) * 2021-02-26 2024-09-24 重庆誉颜制药有限公司 一种经修饰的神经毒素的单链多肽及其用途
KR20230001260A (ko) 2021-06-28 2023-01-04 (주)메디톡스 재조합 보툴리눔 독소 타입 a 경쇄, 재조합 보툴리눔 독소 및 이의 조성물, 용도 및 방법
KR20230001254A (ko) 2021-06-28 2023-01-04 (주)메디톡스 재조합 보툴리눔 독소 타입 a 경쇄, 재조합 보툴리눔 독소 및 이의 조성물, 용도 및 방법
US20250255941A1 (en) * 2021-10-22 2025-08-14 Bpmed Co., Ltd. Composition for ameliorating hair loss comprising botulinum-derived peptide
CA3234608A1 (en) * 2021-11-22 2023-05-25 Ipsen Biopharm Limited Treatment of pain
CN114369623B (zh) * 2022-01-12 2023-07-07 中国人民解放军空军军医大学 一种基于Cre-lox重组系统的Synaptotagmin2-RNAi及其应用
CN114410683B (zh) * 2022-01-12 2023-11-28 中国人民解放军空军军医大学 一种基于Cre-lox重组系统的RIM3-RNAi及其应用
GB202206348D0 (en) * 2022-04-29 2022-06-15 Ipsen Biopharm Ltd Treatment of limb spasticity
KR102728382B1 (ko) * 2022-10-12 2024-11-14 주식회사 알케미어 보툴리눔 독소의 경쇄 변이체
WO2025065012A1 (en) * 2023-09-21 2025-03-27 The Medical College Of Wisconsin, Inc. Botulinum neurotoxin variants, constructs, compositions, and methods of use

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Also Published As

Publication number Publication date
AU2017277905B2 (en) 2022-04-14
CN109476713A (zh) 2019-03-15
CA3026492A1 (en) 2017-12-14
JP2022112031A (ja) 2022-08-01
BR112018075363A2 (pt) 2019-03-19
WO2017214447A1 (en) 2017-12-14
EP3468985A1 (en) 2019-04-17
IL263058A (en) 2018-12-31
IL263058B1 (en) 2023-07-01
EA201892784A1 (ru) 2019-05-31
AU2017277905A1 (en) 2018-12-20
JP7152392B2 (ja) 2022-10-12
MX2018015254A (es) 2019-08-16
SG11201810210UA (en) 2018-12-28
JP2019523015A (ja) 2019-08-22
US11104891B2 (en) 2021-08-31
IL263058B2 (en) 2023-11-01
KR20190025906A (ko) 2019-03-12
US20190300869A1 (en) 2019-10-03

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