WO2003022991A3 - Compositions and methods of use of targeting peptides against placenta and adipose tissues - Google Patents

Compositions and methods of use of targeting peptides against placenta and adipose tissues Download PDF

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Publication number
WO2003022991A3
WO2003022991A3 PCT/US2002/027836 US0227836W WO03022991A3 WO 2003022991 A3 WO2003022991 A3 WO 2003022991A3 US 0227836 W US0227836 W US 0227836W WO 03022991 A3 WO03022991 A3 WO 03022991A3
Authority
WO
WIPO (PCT)
Prior art keywords
placenta
targeting peptides
adipose
methods
targeting
Prior art date
Application number
PCT/US2002/027836
Other languages
French (fr)
Other versions
WO2003022991A2 (en
Inventor
Renata Pasqualini
Wadih Arap
Mikhail G Kolonin
Original Assignee
Univ Texas
Renata Pasqualini
Wadih Arap
Mikhail G Kolonin
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
Priority claimed from PCT/US2001/027692 external-priority patent/WO2002020769A1/en
Application filed by Univ Texas, Renata Pasqualini, Wadih Arap, Mikhail G Kolonin filed Critical Univ Texas
Priority to AU2002323543A priority Critical patent/AU2002323543A1/en
Priority to US10/489,071 priority patent/US7452964B2/en
Priority to EP02757531A priority patent/EP1497314A4/en
Priority to CA002458047A priority patent/CA2458047A1/en
Priority to PCT/US2002/034987 priority patent/WO2004020999A1/en
Priority to CA002496938A priority patent/CA2496938A1/en
Priority to US10/530,168 priority patent/US7671010B2/en
Priority to EP02799873A priority patent/EP1546714A4/en
Priority to AU2002364501A priority patent/AU2002364501A1/en
Publication of WO2003022991A2 publication Critical patent/WO2003022991A2/en
Priority to US10/784,537 priority patent/US7420030B2/en
Publication of WO2003022991A3 publication Critical patent/WO2003022991A3/en
Priority to US12/186,208 priority patent/US7914780B1/en
Priority to US12/242,427 priority patent/US7951362B2/en
Priority to US13/084,328 priority patent/US8252764B2/en
Priority to US13/559,222 priority patent/US8846859B2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/04—Linear peptides containing only normal peptide links
    • C07K7/28—Gramicidins A, B, D; Related peptides
    • 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
    • A61K47/64—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/04—Anorexiants; Antiobesity agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/04—Linear peptides containing only normal peptide links
    • C07K7/06—Linear peptides containing only normal peptide links having 5 to 11 amino acids

Abstract

The present invention concerns compositions comprising and methods of identification and use of targeting peptides for placenta or adipose tissue. In certain embodiments, the targeting peptides comprise part or all of SEQ ID NO:5-11, SEQ ID NO:13-22 OR SEQ ID NO:144. The peptides may be attached to various therapeutic agents for targeted delivery. Adipose-targeting peptides may be used in methods for weight control, inducing weight loss and treating lipodystrophy syndrome. Adipose-targeting may also be accomplished using other binding moieties selectively targeted to adipose receptors, such as a prohibitin receptor protein complex. Placenta-targeting peptides may be used to interfere with pregnancy, induce labor and/or for targeted delivery of therapeutic agents to placenta and/or fetus. In other embodiments, receptors identified by binding to placenta-targeting peptides may be used to screen compounds for potential teratogenicity. An exemplary placental receptor is FcRn/β2M, and compounds that bind to FcRn/β2M are potential teratogens.
PCT/US2002/027836 2000-09-08 2002-08-30 Compositions and methods of use of targeting peptides against placenta and adipose tissues WO2003022991A2 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
AU2002323543A AU2002323543A1 (en) 2001-09-07 2002-08-30 Compositions and methods of use of targeting peptides against placenta and adipose tissues
US10/489,071 US7452964B2 (en) 2001-09-07 2002-08-30 Compositions and methods of use of targeting peptides against placenta and adipose tissues
EP02757531A EP1497314A4 (en) 2001-09-07 2002-08-30 Compositions and methods of use of targeting peptides against placenta and adipose tissues
CA002458047A CA2458047A1 (en) 2001-09-07 2002-08-30 Compositions and methods of use of targeting peptides against placenta and adipose tissues
AU2002364501A AU2002364501A1 (en) 2002-08-30 2002-10-30 Compositions and methods of use of targeting peptides for diagnosis and therapy of human cancer
US10/530,168 US7671010B2 (en) 2002-08-30 2002-10-30 Compositions and methods of use of targeting peptides for diagnosis and therapy of human cancer
CA002496938A CA2496938A1 (en) 2002-08-30 2002-10-30 Compositions and methods of use of targeting peptides for diagnosis and therapy of human cancer
PCT/US2002/034987 WO2004020999A1 (en) 2002-08-30 2002-10-30 Compositions and methods of use of targeting peptides for diagnosis and therapy of human cancer
EP02799873A EP1546714A4 (en) 2002-08-30 2002-10-30 Compositions and methods of use of targeting peptides for diagnosis and therapy of human cancer
US10/784,537 US7420030B2 (en) 2000-09-08 2004-02-23 Aminopeptidase A (APA) targeting peptides for the treatment of cancer
US12/186,208 US7914780B1 (en) 2000-09-08 2008-08-05 Aminopeptidase A (APA) targeting peptides for the treatment of cancer
US12/242,427 US7951362B2 (en) 2000-09-08 2008-09-30 Compositions and methods of use of targeting peptides against placenta and adipose tissues
US13/084,328 US8252764B2 (en) 2000-09-08 2011-04-11 Compositions and methods of use of targeting peptides against placenta and adipose tissues
US13/559,222 US8846859B2 (en) 2000-09-08 2012-07-26 Compositions and methods of use of targeting peptides against placenta and adipose tissues

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USPCT/US01/27692 2001-09-07
PCT/US2001/027692 WO2002020769A1 (en) 2000-09-08 2001-09-07 Human and mouse targeting peptides identified by phage display

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/027692 Continuation-In-Part WO2002020769A1 (en) 2000-09-08 2001-09-07 Human and mouse targeting peptides identified by phage display

Related Child Applications (5)

Application Number Title Priority Date Filing Date
US10489071 A-371-Of-International 2002-08-30
US10/489,071 A-371-Of-International US7452964B2 (en) 2000-09-08 2002-08-30 Compositions and methods of use of targeting peptides against placenta and adipose tissues
US10/784,537 Continuation US7420030B2 (en) 2000-09-08 2004-02-23 Aminopeptidase A (APA) targeting peptides for the treatment of cancer
US10/784,537 Continuation-In-Part US7420030B2 (en) 2000-09-08 2004-02-23 Aminopeptidase A (APA) targeting peptides for the treatment of cancer
US12/242,427 Division US7951362B2 (en) 2000-09-08 2008-09-30 Compositions and methods of use of targeting peptides against placenta and adipose tissues

Publications (2)

Publication Number Publication Date
WO2003022991A2 WO2003022991A2 (en) 2003-03-20
WO2003022991A3 true WO2003022991A3 (en) 2004-10-28

Family

ID=21742817

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/027836 WO2003022991A2 (en) 2000-09-08 2002-08-30 Compositions and methods of use of targeting peptides against placenta and adipose tissues

Country Status (4)

Country Link
EP (1) EP1497314A4 (en)
AU (1) AU2002323543A1 (en)
CA (1) CA2458047A1 (en)
WO (1) WO2003022991A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040170955A1 (en) 2000-09-08 2004-09-02 Wadih Arap Human and mouse targeting peptides identified by phage display
US7420030B2 (en) 2000-09-08 2008-09-02 The Board Of Regents Of The University Of Texas System Aminopeptidase A (APA) targeting peptides for the treatment of cancer
US7452964B2 (en) 2001-09-07 2008-11-18 Board Of Regents, The University Of Texas System Compositions and methods of use of targeting peptides against placenta and adipose tissues
US7671010B2 (en) 2002-08-30 2010-03-02 The Board Of Regents Of The University Of Texas System Compositions and methods of use of targeting peptides for diagnosis and therapy of human cancer
US8507445B2 (en) 2001-09-07 2013-08-13 Board Of Regents, The University Of Texas System Compositions and methods of use of targeting peptides for diagnosis and therapy of human cancer
WO2005041882A2 (en) * 2003-10-31 2005-05-12 The Burnham Institute Molecules that selectively home to vasculature of premalignant or malignant lesions of the pancreas and other organs
WO2005065418A2 (en) * 2003-12-31 2005-07-21 Board Of Regents, The University Of Texas System Compositions and methods of use of targeting peptides for diagnosis and therapy
US8618054B2 (en) * 2004-05-05 2013-12-31 Valorisation-Rechereche Société en Commandite Interleukin-1 receptor antagonists, compositions, and methods of treatment
WO2007020405A2 (en) * 2005-08-12 2007-02-22 Cartela R & D Ab Integrin i-domain binding peptides
EP2683393B1 (en) 2011-02-11 2018-04-11 The Regents of The University of Michigan Tripeptide compositions and their use for treatment of diabetes
AU2015342324B2 (en) * 2014-11-03 2021-08-19 Beijing Protgen Ltd. Drug for inhibiting adipose cell differentiation and insulin resistance
CN114469891B (en) * 2021-12-29 2023-01-24 中山大学附属第一医院 Micromolecule drug/therapeutic gene combined delivery system with enzyme sensitive shell and preparation method and application thereof
CN114272390B (en) * 2021-12-29 2022-09-02 中山大学附属第一医院 Microenvironment targeted combined cell targeted tumor inhibition carrier and preparation method and application thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19605175A1 (en) * 1996-02-13 1997-08-14 Sourovoi Andrej Dr Lipid compounds and their use

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US6030613A (en) * 1995-01-17 2000-02-29 The Brigham And Women's Hospital, Inc. Receptor specific transepithelial transport of therapeutics
US5622699A (en) * 1995-09-11 1997-04-22 La Jolla Cancer Research Foundation Method of identifying molecules that home to a selected organ in vivo
WO1998039469A1 (en) * 1997-03-04 1998-09-11 Bio-Technology General Corp. Isolation of tissue specific peptide ligands and their use for targeting pharmaceuticals to organs
FR2797689B1 (en) * 1999-08-16 2003-06-27 Pasteur Sanofi Diagnostics USE OF SYNTHETIC COMPOUNDS FOR IMMUNODAYS
GB9929471D0 (en) * 1999-12-13 2000-02-09 Proteom Ltd Complementary peptide ligande generated from higher eukaryote genome sequences
EP1250355A1 (en) * 2000-01-21 2002-10-23 The Burnham Institute Chimeric prostate-homing peptides with pro-apoptotic activity
AU2001288914A1 (en) * 2000-09-08 2002-03-22 Board Of Regents, The University Of Texas System Biopanning and rapid analysis of selective interactive ligands (brasil)

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19605175A1 (en) * 1996-02-13 1997-08-14 Sourovoi Andrej Dr Lipid compounds and their use

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
CAMPFIEL A.L. ET AL: "Strategies and Potential Molecular Targets for Obesity Treatment", SCIENCE, vol. 280, May 1998 (1998-05-01), pages 1383 - 1387, XP002977798 *
CAMPFIELD A.L. ET AL: "Overview: neurobiology of OB protein (leptin)", PROC. NUTR. SOC., vol. 57, no. 3, August 1998 (1998-08-01), pages 429 - 440, XP002981914 *
KAHLER A. ET AL: "Chronic administration of OB protein decreases food intake by selectively meal size in male rats", AM. J. PHYSIOL., vol. 275, July 1998 (1998-07-01), pages R180 - R185, XP002981904 *
NELSON J.: "Patenting of therapeutics for obesity and nutritional disease", EXP. OPIN. THER. PATENTS, vol. 9, no. 9, 1999, pages 1185 - 1196, XP002977799 *
PASQUALINI R. ET AL: "Organ targeting in vivo using display peptide libraries", NATURE, vol. 380, March 1996 (1996-03-01), pages 364 - 366, XP002910196 *
See also references of EP1497314A4 *

Also Published As

Publication number Publication date
AU2002323543A1 (en) 2003-03-24
CA2458047A1 (en) 2003-03-20
WO2003022991A2 (en) 2003-03-20
EP1497314A2 (en) 2005-01-19
EP1497314A4 (en) 2007-10-10

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