HK1078462A1 - Avidin dimers effective in increasing the concentration of radioactive biotin in pretargeted radioimmunotherapy - Google Patents

Avidin dimers effective in increasing the concentration of radioactive biotin in pretargeted radioimmunotherapy

Info

Publication number
HK1078462A1
HK1078462A1 HK05110361.5A HK05110361A HK1078462A1 HK 1078462 A1 HK1078462 A1 HK 1078462A1 HK 05110361 A HK05110361 A HK 05110361A HK 1078462 A1 HK1078462 A1 HK 1078462A1
Authority
HK
Hong Kong
Prior art keywords
concentration
increasing
effective
pretargeted radioimmunotherapy
avidin
Prior art date
Application number
HK05110361.5A
Other languages
English (en)
Inventor
Rita De Santis
Ragnar Lindstedt
Carlo Antonio Nuzzolo
Original Assignee
Sigma Tau Ind Farmaceuti
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 Sigma Tau Ind Farmaceuti filed Critical Sigma Tau Ind Farmaceuti
Publication of HK1078462A1 publication Critical patent/HK1078462A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal 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
    • A61K47/51—Medicinal 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
    • A61K47/62—Medicinal 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
    • A61K47/66—Medicinal 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 the modifying agent being a pre-targeting system involving a peptide or protein for targeting specific cells
    • A61K47/665—Medicinal 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 the modifying agent being a pre-targeting system involving a peptide or protein for targeting specific cells the pre-targeting system, clearing therapy or rescue therapy involving biotin-(strept) avidin systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal 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
    • A61K47/51—Medicinal 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
    • A61K47/68—Medicinal 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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6891—Pre-targeting systems involving an antibody for targeting specific cells
    • A61K47/6897—Pre-targeting systems with two or three steps using antibody conjugates; Ligand-antiligand therapies
    • A61K47/6898—Pre-targeting systems with two or three steps using antibody conjugates; Ligand-antiligand therapies using avidin- or biotin-conjugated antibodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
    • A61K51/04—Organic compounds
    • A61K51/0497—Organic compounds conjugates with a carrier being an organic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
    • A61K51/04—Organic compounds
    • A61K51/08—Peptides, e.g. proteins, carriers being peptides, polyamino acids, proteins
    • A61K51/10—Antibodies or immunoglobulins; Fragments thereof, the carrier being an antibody, an immunoglobulin or a fragment thereof, e.g. a camelised human single domain antibody or the Fc fragment of an antibody
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Nanotechnology (AREA)
  • Cell Biology (AREA)
  • Biochemistry (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
HK05110361.5A 2002-03-08 2005-11-18 Avidin dimers effective in increasing the concentration of radioactive biotin in pretargeted radioimmunotherapy HK1078462A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2002RM000128A ITRM20020128A1 (it) 2002-03-08 2002-03-08 Dimeri di avidina efficaci nell'incrementare la concentrazione di biotina radioattiva nella immunoterapia con "pretargeting".
PCT/IT2003/000135 WO2003075960A1 (en) 2002-03-08 2003-03-06 Avidin dimers effective in increasing the concentration of radioactive biotin in pretargeted radioimmunotherapy

Publications (1)

Publication Number Publication Date
HK1078462A1 true HK1078462A1 (en) 2006-03-17

Family

ID=11456156

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05110361.5A HK1078462A1 (en) 2002-03-08 2005-11-18 Avidin dimers effective in increasing the concentration of radioactive biotin in pretargeted radioimmunotherapy

Country Status (22)

Country Link
US (2) US7425317B2 (zh)
EP (1) EP1482981B1 (zh)
JP (1) JP4362376B2 (zh)
KR (1) KR100993626B1 (zh)
CN (1) CN1638807B (zh)
AR (1) AR038897A1 (zh)
AT (1) ATE395937T1 (zh)
AU (1) AU2003217467B2 (zh)
BR (1) BR0308117A (zh)
CA (1) CA2475534C (zh)
CY (1) CY1108268T1 (zh)
DE (1) DE60321142D1 (zh)
DK (1) DK1482981T3 (zh)
ES (1) ES2302917T3 (zh)
HK (1) HK1078462A1 (zh)
IT (1) ITRM20020128A1 (zh)
MX (1) MXPA04008639A (zh)
PL (1) PL372721A1 (zh)
PT (1) PT1482981E (zh)
SI (1) SI1482981T1 (zh)
TW (1) TWI345982B (zh)
WO (1) WO2003075960A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2352180T3 (es) 2002-02-26 2011-02-16 Sigma-Tau Industrie Farmaceutiche Riunite S.P.A. Anticuerpo monoclonal de anti-tenascina humana.
ITRM20020128A1 (it) * 2002-03-08 2003-09-08 Sigma Tau Ind Farmaceuti Dimeri di avidina efficaci nell'incrementare la concentrazione di biotina radioattiva nella immunoterapia con "pretargeting".
ITRM20040105A1 (it) * 2004-02-27 2004-05-27 Tecnogen Scpa Anticorpo monoclonale antitenascina umana.
JP2008064475A (ja) * 2006-09-04 2008-03-21 Osaka Univ 標的物質の高感度検出方法、検出用キットおよび検出装置
WO2014107566A1 (en) 2013-01-04 2014-07-10 Massachusetts Institute Of Technology Surface binding of nanoparticle based drug delivery to tissue
CN105214843A (zh) * 2015-10-20 2016-01-06 东莞市利发爱尔空气净化系统有限公司 一种高压放电单元及空气净化器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687732A (en) * 1983-06-10 1987-08-18 Yale University Visualization polymers and their application to diagnostic medicine
ATE210464T1 (de) * 1992-06-09 2001-12-15 Neorx Corp BIOTIN-DOTA KONJUGATE UND DEREN VERWENDUNG IN ßPRETARGETINGß VERFAHREN
US5482698A (en) 1993-04-22 1996-01-09 Immunomedics, Inc. Detection and therapy of lesions with biotin/avidin polymer conjugates
ITRM20020128A1 (it) * 2002-03-08 2003-09-08 Sigma Tau Ind Farmaceuti Dimeri di avidina efficaci nell'incrementare la concentrazione di biotina radioattiva nella immunoterapia con "pretargeting".

Also Published As

Publication number Publication date
BR0308117A (pt) 2005-01-04
TWI345982B (en) 2011-08-01
KR100993626B1 (ko) 2010-11-11
US20050106102A1 (en) 2005-05-19
US7425317B2 (en) 2008-09-16
CY1108268T1 (el) 2014-02-12
PL372721A1 (en) 2005-07-25
PT1482981E (pt) 2008-07-15
KR20040093067A (ko) 2004-11-04
ES2302917T3 (es) 2008-08-01
EP1482981A1 (en) 2004-12-08
JP2005529081A (ja) 2005-09-29
CA2475534A1 (en) 2003-09-18
TW200306207A (en) 2003-11-16
ATE395937T1 (de) 2008-06-15
AU2003217467A1 (en) 2003-09-22
DK1482981T3 (da) 2008-09-01
CN1638807A (zh) 2005-07-13
JP4362376B2 (ja) 2009-11-11
CA2475534C (en) 2011-06-14
EP1482981B1 (en) 2008-05-21
SI1482981T1 (sl) 2008-08-31
CN1638807B (zh) 2010-05-26
ITRM20020128A1 (it) 2003-09-08
AU2003217467B2 (en) 2008-06-26
AR038897A1 (es) 2005-02-02
MXPA04008639A (es) 2004-12-06
US7807133B2 (en) 2010-10-05
US20090010839A1 (en) 2009-01-08
ITRM20020128A0 (it) 2002-03-08
WO2003075960A1 (en) 2003-09-18
DE60321142D1 (de) 2008-07-03

Similar Documents

Publication Publication Date Title
HK1081089A1 (en) Scrubbing closure
IL163953A0 (en) Bicyclic heterocyclic compounds and pharmaceuticalcompositions containing the same
HK1078462A1 (en) Avidin dimers effective in increasing the concentration of radioactive biotin in pretargeted radioimmunotherapy
DE69902280D1 (de) Mit gewinde versehenes befestigungselement
GB0220501D0 (en) Push 22
AU2003202316A8 (en) Synthetic closure
GB0217098D0 (en) Closure locking mechanism
AU2003277444A8 (en) Two-way ranging techniques
GB0218539D0 (en) Body sled
TW562013U (en) Brake and lock structure for bicycle
EP1471414A4 (en) ROLLING BALL
EP1557430A4 (en) ANTIBODIES AND THEIR USE
GB0324059D0 (en) Closure
TW560284U (en) The improvement of the baggage structure
HU0200674D0 (en) Symmetrical bmx bicycle
CA94674S (en) Sink
CA94675S (en) Sink
GB0221604D0 (en) TSE probiotic 4
GB0216073D0 (en) Closure arrangements
GB0208113D0 (en) Closure arrangements
GB0200685D0 (en) Toilet package
GB0219432D0 (en) Toilet package
TW510396U (en) The structure of lock
AU149392S (en) Closure
ATE353572T1 (de) Klassiermünzbehälter

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20140306