IT1149111B - Metodo per determinare la presenza di analita in soluzione, in particolare per saggi immunologici - Google Patents

Metodo per determinare la presenza di analita in soluzione, in particolare per saggi immunologici

Info

Publication number
IT1149111B
IT1149111B IT49401/82A IT4940182A IT1149111B IT 1149111 B IT1149111 B IT 1149111B IT 49401/82 A IT49401/82 A IT 49401/82A IT 4940182 A IT4940182 A IT 4940182A IT 1149111 B IT1149111 B IT 1149111B
Authority
IT
Italy
Prior art keywords
analytes
determining
solution
immunological tests
immunological
Prior art date
Application number
IT49401/82A
Other languages
English (en)
Other versions
IT8249401A0 (it
Inventor
Demetrios P Papahadjopoulos
Timothy D Heath
Original Assignee
Univ California
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 Univ California filed Critical Univ California
Publication of IT8249401A0 publication Critical patent/IT8249401A0/it
Application granted granted Critical
Publication of IT1149111B publication Critical patent/IT1149111B/it

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/80Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood groups or blood types or red blood cells
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/554Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being a biological cell or cell fragment, e.g. bacteria, yeast cells
    • 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00Chemistry: analytical and immunological testing
    • Y10S436/829Liposomes, e.g. encapsulation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Nanotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mycology (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
IT49401/82A 1981-10-29 1982-10-29 Metodo per determinare la presenza di analita in soluzione, in particolare per saggi immunologici IT1149111B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/316,126 US4598051A (en) 1980-03-12 1981-10-29 Liposome conjugates and diagnostic methods therewith

Publications (2)

Publication Number Publication Date
IT8249401A0 IT8249401A0 (it) 1982-10-29
IT1149111B true IT1149111B (it) 1986-12-03

Family

ID=23227584

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49401/82A IT1149111B (it) 1981-10-29 1982-10-29 Metodo per determinare la presenza di analita in soluzione, in particolare per saggi immunologici

Country Status (6)

Country Link
US (1) US4598051A (it)
EP (1) EP0091958A4 (it)
JP (1) JPS58501819A (it)
CA (1) CA1198053A (it)
IT (1) IT1149111B (it)
WO (1) WO1983001571A1 (it)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4696907A (en) * 1980-07-18 1987-09-29 Science Research Center, Inc. Identification of reagins in the blood serum of allergen sensitized vertebrates
EP0103139B1 (en) * 1982-08-11 1990-01-03 Kabushiki Kaisha Toshiba Reagent composition for immunoassay and immunoassay using the same
US4636479A (en) * 1983-04-20 1987-01-13 Cooper-Lipotech, Inc. Enhanced agglutination method and kit
US4605630A (en) * 1983-07-27 1986-08-12 Cooper Lipotech Inc. Large-liposome agglutination reagent and method
US6090406A (en) * 1984-04-12 2000-07-18 The Liposome Company, Inc. Potentiation of immune responses with liposomal adjuvants
US5916588A (en) * 1984-04-12 1999-06-29 The Liposome Company, Inc. Peptide-containing liposomes, immunogenic liposomes and methods of preparation and use
LU85971A1 (fr) * 1985-06-25 1987-01-13 Oreal Nouveaux composes lipidiques amphiphiles, leur procede de preparation et leurs applications,notamnent en cosmetique et en dermopharmacie
US4752572A (en) * 1985-08-30 1988-06-21 Eastman Kodak Company Lipid vesicles containing labeled species and their analytical uses
US4752563A (en) * 1985-11-19 1988-06-21 Coulter Corporation Monoclonal antibody for recovery of leukocytes in human peripheral blood and method of recovery employing said monoclonal antibody
US4962022A (en) * 1986-09-22 1990-10-09 Becton Dickinson And Company Storage and use of liposomes
WO1988003797A1 (en) * 1986-11-28 1988-06-02 The Liposome Company, Inc. Phospholipid composition
US4920016A (en) * 1986-12-24 1990-04-24 Linear Technology, Inc. Liposomes with enhanced circulation time
US4837028A (en) * 1986-12-24 1989-06-06 Liposome Technology, Inc. Liposomes with enhanced circulation time
US4900685A (en) * 1987-01-29 1990-02-13 Cytosignet, Inc. Analyte detection in particulate-containing samples
US5494800A (en) * 1987-01-29 1996-02-27 Cytosignet, Inc. Analyte detection in particulate-containing samples
US5210040A (en) * 1987-07-29 1993-05-11 Abbott Laboratories Process for coupling antibodies or antibody fragments to liposomes
US5258499A (en) * 1988-05-16 1993-11-02 Vestar, Inc. Liposome targeting using receptor specific ligands
US5112770A (en) * 1988-06-08 1992-05-12 North Carolina State University Precipitation of multivalent antiligands with affinity surfactants
US5167925A (en) * 1988-06-08 1992-12-01 North Carolina State University Precipitation of multivalent antiligands with affinity surfactants
JPH0720857B2 (ja) * 1988-08-11 1995-03-08 テルモ株式会社 リポソームおよびその製法
US5015483A (en) * 1989-02-09 1991-05-14 Nabisco Brands, Inc. Liposome composition for the stabilization of oxidizable substances
US5139803A (en) * 1989-02-09 1992-08-18 Nabisco, Inc. Method and liposome composition for the stabilization of oxidizable substances
FR2657885A1 (fr) * 1990-02-08 1991-08-09 Cird Anticorps capables de reconnaitre specifiquement un antigene du stratum corneum de l'epiderme humain, leur preparation et leur application, notamme comme vecteurs de drogues.
FR2673179B1 (fr) * 1991-02-21 1993-06-11 Oreal Ceramides, leur procede de preparation et leurs applications en cosmetique et en dermopharmacie.
US5936076A (en) * 1991-08-29 1999-08-10 Kirin Beer Kabushiki Kaisha αgalactosylceramide derivatives
TW261533B (it) * 1992-07-16 1995-11-01 Kirin Brewery
KR100281264B1 (ko) * 1992-10-22 2001-02-01 마나배 게이사꾸 신규한 스핀고당 지질 및 그의 사용
JP2711974B2 (ja) * 1993-02-03 1998-02-10 日水製薬株式会社 免疫凝集反応試薬及び免疫分析方法
JP4020958B2 (ja) * 1993-04-15 2007-12-12 キリンファーマ株式会社 新規スフィンゴ糖脂質およびその使用
CA2222328C (en) * 1995-06-07 2012-01-10 Inex Pharmaceuticals Corporation Lipid-nucleic acid particles prepared via a hydrophobic lipid-nucleic acid complex intermediate and use for gene transfer
US7422902B1 (en) 1995-06-07 2008-09-09 The University Of British Columbia Lipid-nucleic acid particles prepared via a hydrophobic lipid-nucleic acid complex intermediate and use for gene transfer
US5705385A (en) * 1995-06-07 1998-01-06 Inex Pharmaceuticals Corporation Lipid-nucleic acid particles prepared via a hydrophobic lipid-nucleic acid complex intermediate and use for gene transfer
US5981501A (en) 1995-06-07 1999-11-09 Inex Pharmaceuticals Corp. Methods for encapsulating plasmids in lipid bilayers
FI102922B1 (fi) * 1996-06-28 1999-03-15 Valtion Teknillinen Fluoresenssiin perustuva immunomääritysmenetelmä
WO1998051278A2 (en) 1997-05-14 1998-11-19 Inex Pharmaceuticals Corporation High efficiency encapsulation of charged therapeutic agents in lipid vesicles
US6136301A (en) * 1997-05-30 2000-10-24 E-L Management Corp. Lipid mix for lip product
FR2770523B1 (fr) 1997-11-04 1999-12-31 Oreal Compose de type ceramide, procede de preparation et utilisation
FR2775977B1 (fr) 1998-03-10 2000-06-23 Oreal Composes lipidiques derives des bases sphingoides, leur procede de preparation et leurs utilisations en cosmetique et en dermopharmacie
US20030072794A1 (en) * 2000-06-09 2003-04-17 Teni Boulikas Encapsulation of plasmid DNA (lipogenes™) and therapeutic agents with nuclear localization signal/fusogenic peptide conjugates into targeted liposome complexes
US20030077829A1 (en) * 2001-04-30 2003-04-24 Protiva Biotherapeutics Inc.. Lipid-based formulations
EP1441763A2 (en) * 2001-11-07 2004-08-04 Inex Pharmaceuticals Corp. Mucosal adjuvants comprising an oligonucleotide and a cationic lipid
FR2836042B1 (fr) 2002-02-15 2004-04-02 Sederma Sa Compositions cosmetiques ou dermopharmaceutiques pour diminuer les poches et cernes sous les yeux
US20040009944A1 (en) * 2002-05-10 2004-01-15 Inex Pharmaceuticals Corporation Methylated immunostimulatory oligonucleotides and methods of using the same
US6790632B2 (en) * 2002-06-17 2004-09-14 Stephen Eliot Zweig Membrane receptor reagent and assay
EP1519714B1 (en) 2002-06-28 2010-10-20 Protiva Biotherapeutics Inc. Method and apparatus for producing liposomes
FR2843963B1 (fr) 2002-08-30 2004-10-22 Sederma Sa Nouvelles molecules derivees de la noraporphine
WO2005032462A2 (en) 2003-02-27 2005-04-14 Enzo Therapeutics, Inc. Glucocerebroside treatment of disease
US20040171522A1 (en) * 2003-02-27 2004-09-02 Yaron Ilan Regulation of immune responses by manipulation of intermediary metabolite levels
US9717754B2 (en) 2003-02-27 2017-08-01 Enzo Therapeutics, Inc. Glucocerebroside treatment of disease
SG190613A1 (en) * 2003-07-16 2013-06-28 Protiva Biotherapeutics Inc Lipid encapsulated interfering rna
CN1882693B (zh) * 2003-09-15 2012-08-15 普洛体维生物治疗公司 聚乙二醇修饰的脂质化合物及其应用
JP2007509040A (ja) * 2003-10-11 2007-04-12 イネックス ファーマシューティカルズ コーポレイション 先天性免疫及び抗体依存性細胞傷害を強化するための方法及び組成物
WO2005037858A2 (en) * 2003-10-16 2005-04-28 University Of Massachusetts Template-directed assembly of receptor signaling complexes
ATE536418T1 (de) * 2004-06-07 2011-12-15 Protiva Biotherapeutics Inc Lipidverkapselte interferenz-rna
WO2005120152A2 (en) 2004-06-07 2005-12-22 Protiva Biotherapeutics, Inc. Cationic lipids and methods of use
FI20040825A0 (fi) * 2004-06-15 2004-06-15 Ani Biotech Oy Suodatinväline, sen käyttö, menetelmä ja kitti
EP1773857A4 (en) * 2004-07-02 2009-05-13 Protiva Biotherapeutics Inc THE IMMUNE SYSTEM STIMULATING SIRNA MOLECULES AND APPLICATIONS THEREOF
WO2006007712A1 (en) * 2004-07-19 2006-01-26 Protiva Biotherapeutics, Inc. Methods comprising polyethylene glycol-lipid conjugates for delivery of therapeutic agents
US20060134189A1 (en) * 2004-11-17 2006-06-22 Protiva Biotherapeutics, Inc siRNA silencing of apolipoprotein B
US20070054873A1 (en) * 2005-08-26 2007-03-08 Protiva Biotherapeutics, Inc. Glucocorticoid modulation of nucleic acid-mediated immune stimulation
WO2007051303A1 (en) 2005-11-02 2007-05-10 Protiva Biotherapeutics, Inc. MODIFIED siRNA MOLECULES AND USES THEREOF
US7915399B2 (en) * 2006-06-09 2011-03-29 Protiva Biotherapeutics, Inc. Modified siRNA molecules and uses thereof
US8541190B2 (en) * 2006-06-28 2013-09-24 Robert M. Weis Methods and materials for in vitro analysis and/or use of membrane-associated proteins, portions thereof or variants thereof
NZ588583A (en) 2008-04-15 2012-08-31 Protiva Biotherapeutics Inc Novel lipid formulations for nucleic acid delivery
JP5777519B2 (ja) 2008-10-09 2015-09-09 テクミラ ファーマシューティカルズ コーポレイション 改良されたアミノ脂質および核酸の送達方法
US8569256B2 (en) 2009-07-01 2013-10-29 Protiva Biotherapeutics, Inc. Cationic lipids and methods for the delivery of therapeutic agents
US9018187B2 (en) 2009-07-01 2015-04-28 Protiva Biotherapeutics, Inc. Cationic lipids and methods for the delivery of therapeutic agents
US8283333B2 (en) 2009-07-01 2012-10-09 Protiva Biotherapeutics, Inc. Lipid formulations for nucleic acid delivery
WO2012000104A1 (en) 2010-06-30 2012-01-05 Protiva Biotherapeutics, Inc. Non-liposomal systems for nucleic acid delivery
EP4295895A3 (en) 2017-05-11 2024-03-27 Tc1 Llc Thermal interconnect for implantable blood pump
CA3200234A1 (en) 2020-11-25 2022-06-02 Daryl C. Drummond Lipid nanoparticles for delivery of nucleic acids, and related methods of use
EP4531819A2 (en) 2022-05-25 2025-04-09 Akagera Medicines, Inc. Lipid nanoparticles for delivery of nucleic acids and methods of use thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850578A (en) * 1973-03-12 1974-11-26 H Mcconnell Process for assaying for biologically active molecules
US3887698A (en) * 1973-03-12 1975-06-03 Univ Leland Stanford Junior Sacs with epitopic sites on walls enclosing stable free radicals
JPS5341420A (en) * 1976-09-29 1978-04-14 Mochida Pharm Co Ltd Immunochemically measuring methoa of hapten
DE2650502C3 (de) * 1976-11-04 1980-01-17 Karl Dr.Med. 7302 Ostfildern Theurer Herstellung von Liposomen welche Arzneistoffe enthalten
US4195074A (en) * 1977-03-01 1980-03-25 Abbott Laboratories Process for producing a soluble rubella antigen
US4193983A (en) * 1978-05-16 1980-03-18 Syva Company Labeled liposome particle compositions and immunoassays therewith
US4232001A (en) * 1978-09-22 1980-11-04 University Patents, Inc. Methods and materials for detection of estrophilin
JPS56500030A (it) * 1979-01-18 1981-01-08
HU184141B (en) * 1979-12-27 1984-07-30 Human Oltoanyagtermelo Adjuvant particles compositions containing said particles and biologically active substances adsorbed thereon and a process for the preparation thereof
JPS56132564A (en) * 1980-02-04 1981-10-16 Koraboreiteibu Research Inc Product for and method of immunity analysis
CA1165238A (en) * 1980-03-12 1984-04-10 Demetrios P. Papahadjopoulos Activated liposomes and method
AU543007B2 (en) * 1980-04-15 1985-03-28 Technicon Instruments Corportion Agglutination immunoassay
CA1166957A (en) * 1980-05-08 1984-05-08 Barry I. Bluestein Immunoassay for oncofetal antigen carried by lymphocytes
JPS5842971A (ja) * 1981-09-07 1983-03-12 Fuji Photo Film Co Ltd 抗体を感作させたマイクロカプセルを用いる細胞性免疫測定法

Also Published As

Publication number Publication date
EP0091958A4 (en) 1984-03-26
WO1983001571A1 (en) 1983-05-11
US4598051A (en) 1986-07-01
IT8249401A0 (it) 1982-10-29
CA1198053A (en) 1985-12-17
EP0091958A1 (en) 1983-10-26
JPS58501819A (ja) 1983-10-27

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