CA2541005C - Fibrinogen targetting microparticles for promoting haemostasis - Google Patents

Fibrinogen targetting microparticles for promoting haemostasis Download PDF

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Publication number
CA2541005C
CA2541005C CA2541005A CA2541005A CA2541005C CA 2541005 C CA2541005 C CA 2541005C CA 2541005 A CA2541005 A CA 2541005A CA 2541005 A CA2541005 A CA 2541005A CA 2541005 C CA2541005 C CA 2541005C
Authority
CA
Canada
Prior art keywords
fibrinogen
platelet
product
platelets
peptide
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
CA2541005A
Other languages
English (en)
French (fr)
Other versions
CA2541005A1 (en
Inventor
Alison Helena Goodall
Sarah Margaret Taylor
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.)
Haemostatix Ltd
Original Assignee
Haemostatix 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 Haemostatix Ltd filed Critical Haemostatix Ltd
Publication of CA2541005A1 publication Critical patent/CA2541005A1/en
Application granted granted Critical
Publication of CA2541005C publication Critical patent/CA2541005C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/04Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • A61K38/08Peptides having 5 to 11 amino acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/62Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being a protein, peptide or polyamino acid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/69Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
    • A61K47/6921Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit the form being a particulate, a powder, an adsorbate, a bead or a sphere
    • A61K47/6927Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit the form being a particulate, a powder, an adsorbate, a bead or a sphere the form being a solid microparticle having no hollow or gas-filled cores
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/02Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • A61P7/04Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Dermatology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Medicinal Preparation (AREA)
CA2541005A 2003-10-07 2004-10-07 Fibrinogen targetting microparticles for promoting haemostasis Expired - Fee Related CA2541005C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0323378.0 2003-10-07
GBGB0323378.0A GB0323378D0 (en) 2003-10-07 2003-10-07 Therapeutic agent
PCT/GB2004/004235 WO2005035002A1 (en) 2003-10-07 2004-10-07 Fibrinogen targetting microparticles for promoting haemostasie

Publications (2)

Publication Number Publication Date
CA2541005A1 CA2541005A1 (en) 2005-04-21
CA2541005C true CA2541005C (en) 2012-05-08

Family

ID=29415609

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2541005A Expired - Fee Related CA2541005C (en) 2003-10-07 2004-10-07 Fibrinogen targetting microparticles for promoting haemostasis

Country Status (9)

Country Link
US (1) US20080064628A1 (enExample)
EP (1) EP1677829B1 (enExample)
JP (2) JP4938454B2 (enExample)
CN (1) CN1863560A (enExample)
AU (1) AU2004280115B2 (enExample)
CA (1) CA2541005C (enExample)
GB (1) GB0323378D0 (enExample)
IL (1) IL174580A0 (enExample)
WO (1) WO2005035002A1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0516091D0 (en) 2005-08-04 2005-09-14 Haemostatix Ltd Therapeutic agent
GB0623607D0 (en) 2006-11-27 2007-01-03 Haemostatix Ltd Tissue adhesive
US9114127B2 (en) * 2007-05-15 2015-08-25 Richard C. K. Yen Biologic devices for hemostasis
KR20100057641A (ko) * 2007-09-11 2010-05-31 몬도바이오테크 래보래토리즈 아게 인터메딘 47 및 53 펩티드의 치료적 용도
KR20100061487A (ko) * 2007-09-11 2010-06-07 몬도바이오테크 래보래토리즈 아게 펩티드 yglf 및 kvlpvpq와의 배합물의 치료적 용도
GB201101740D0 (en) * 2011-02-01 2011-03-16 Haemostatix Ltd Therapeutic agents with improved fibrinogen binding
GB201201751D0 (en) * 2012-02-01 2012-03-14 Haemostatix Ltd Haemostatic wound dressing
GB201204868D0 (en) 2012-03-20 2012-05-02 San Raffaele Centro Fond Peptides
AU2013334180A1 (en) * 2012-10-25 2015-05-14 The Children's Hospital Of Philadelphia Affinity peptide-modified particles and targeted drug delivery methods
GB201508024D0 (en) * 2015-05-11 2015-06-24 Haemostatix Ltd Haemostatic compositions
WO2017103914A1 (en) 2015-12-17 2017-06-22 Regentis Biomaterials Ltd. Ready for use organic solvent free compositions comprising protein-polymer conjugates and uses thereof
WO2020113090A1 (en) 2018-11-30 2020-06-04 Cellphire, Inc. Platelets as delivery agents
US11767511B2 (en) 2018-11-30 2023-09-26 Cellphire, Inc. Platelets as delivery agents
CA3138529C (en) 2019-05-03 2025-10-07 Cellphire Inc Materials and methods for producing blood products
CN110448719B (zh) * 2019-06-28 2020-05-22 浙江大学 一种促进凝血的丝素-多肽电纺膜及其制备方法
WO2021034719A1 (en) 2019-08-16 2021-02-25 Cellphire, Inc. Thrombosomes as an antiplatelet agent reversal agent
CA3170134A1 (en) 2020-02-04 2021-08-12 Cellphire, Inc. Treatment of von willebrand disease
US20220273724A1 (en) 2021-02-17 2022-09-01 Cellphire Inc. Freeze-dried platelet derivative compositions for treating antiplatelet induced coagulopathy
CN118302431A (zh) * 2021-10-15 2024-07-05 北卡罗来纳大学 用于纯化生物流体的组合物和方法
WO2024163622A1 (en) * 2023-01-31 2024-08-08 North Carolina State University Compositions and methods for purifying biological fluids

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5357042A (en) * 1984-04-23 1994-10-18 The General Hospital Corporation Synthetic peptides capable of eliciting fibrin-specific monoclonal antibodies lacking fibrinogen-cross-reactivity
US6391343B1 (en) * 1991-01-15 2002-05-21 Hemosphere, Inc. Fibrinogen-coated particles for therapeutic use
DE4310632A1 (de) 1993-04-01 1994-10-06 Merck Patent Gmbh Lineare Adhäsionsinhibitoren
CN1175208A (zh) * 1994-12-16 1998-03-04 安达里斯有限公司 交联的微粒及其作为治疗载体的用途
EP1028752B1 (en) 1996-10-21 2004-12-15 Quadrant Drug Delivery Limited Platelet substitutes and conjugation methods suitable for their preparation
GB9724143D0 (en) * 1997-11-14 1998-01-14 Andaris Ltd Pharmaceutical conjugate
CA2320219A1 (en) 1998-02-20 1999-08-26 Quadrant Healthcare (Uk) Limited Products comprising fibrinogen for use in therapy
US20040127416A1 (en) 2002-11-15 2004-07-01 Massia Stephen P. Therapeutic bioconjugates

Also Published As

Publication number Publication date
AU2004280115A1 (en) 2005-04-21
EP1677829B1 (en) 2014-12-24
US20080064628A1 (en) 2008-03-13
GB0323378D0 (en) 2003-11-05
EP1677829A1 (en) 2006-07-12
JP2011184465A (ja) 2011-09-22
CA2541005A1 (en) 2005-04-21
AU2004280115B2 (en) 2011-03-24
IL174580A0 (en) 2006-08-20
WO2005035002A1 (en) 2005-04-21
JP2007507480A (ja) 2007-03-29
CN1863560A (zh) 2006-11-15
JP4938454B2 (ja) 2012-05-23

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Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20201007