EP4771388A1 - Verfahren und kits zur diagnose der ursache des nephrotischen syndroms und führungstherapie - Google Patents

Verfahren und kits zur diagnose der ursache des nephrotischen syndroms und führungstherapie

Info

Publication number
EP4771388A1
EP4771388A1 EP24761955.4A EP24761955A EP4771388A1 EP 4771388 A1 EP4771388 A1 EP 4771388A1 EP 24761955 A EP24761955 A EP 24761955A EP 4771388 A1 EP4771388 A1 EP 4771388A1
Authority
EP
European Patent Office
Prior art keywords
vasn
subject
autoantibodies
sample
level
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.)
Pending
Application number
EP24761955.4A
Other languages
English (en)
French (fr)
Inventor
Pierre-Louis Tharaux
Olivia Lenoir
Thibaut D'IZARNY-GARGAS
Gian Marco GHIGGERI
Maurizio Bruschi
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.)
Institut National de la Santé et de la Recherche Médicale
Université Paris Cité
Istituto Giannina Gaslini
Original Assignee
Institut National de la Santé et de la Recherche Médicale
Université Paris Cité
Istituto Giannina Gaslini
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 Institut National de la Santé et de la Recherche Médicale, Université Paris Cité, Istituto Giannina Gaslini filed Critical Institut National de la Santé et de la Recherche Médicale
Publication of EP4771388A1 publication Critical patent/EP4771388A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/564—Immunoassay; Biospecific binding assay; Materials therefor for pre-existing immune complex or autoimmune disease, i.e. systemic lupus erythematosus, rheumatoid arthritis, multiple sclerosis, rheumatoid factors or complement components C1-C9
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6854—Immunoglobulins
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6893—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids related to diseases not provided for elsewhere
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/34—Genitourinary disorders
    • G01N2800/347—Renal failures; Glomerular diseases; Tubulointerstitial diseases, e.g. nephritic syndrome, glomerulonephritis; Renovascular diseases, e.g. renal artery occlusion, nephropathy
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/52—Predicting or monitoring the response to treatment, e.g. for selection of therapy based on assay results in personalised medicine; Prognosis

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Pathology (AREA)
  • Biotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Rheumatology (AREA)
  • Rehabilitation Therapy (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
EP24761955.4A 2023-08-28 2024-08-27 Verfahren und kits zur diagnose der ursache des nephrotischen syndroms und führungstherapie Pending EP4771388A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP23306424 2023-08-28
PCT/EP2024/073960 WO2025045894A1 (en) 2023-08-28 2024-08-27 Methods and kits for diagnosing cause of nephrotic syndrome and guiding therapy

Publications (1)

Publication Number Publication Date
EP4771388A1 true EP4771388A1 (de) 2026-07-08

Family

ID=88017578

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24761955.4A Pending EP4771388A1 (de) 2023-08-28 2024-08-27 Verfahren und kits zur diagnose der ursache des nephrotischen syndroms und führungstherapie

Country Status (2)

Country Link
EP (1) EP4771388A1 (de)
WO (1) WO2025045894A1 (de)

Family Cites Families (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US366A (en) 1837-08-31 Quadrant hinge foe
US6927A (en) 1849-12-04 Improvement in pumps for raising water
US138A (en) 1837-03-08 Barnabas s
US6649A (en) 1849-08-14 Arrangement of steam-boiler
US69A (en) 1836-10-27 Machine eor picking or breaking wool and ginned or seedless cotton
US5866A (en) 1848-10-17 Dentist s deill
FR520E (fr) 1901-11-13 1903-01-26 Bermont Victor Etienne Procédé industriel d'extraction directe du zinc contenu dans les minerais oxydés, et plus spécialement dans la smithsonite (znco3) et la calamine (h2zn2sio5)
US4888278A (en) 1985-10-22 1989-12-19 University Of Massachusetts Medical Center In-situ hybridization to detect nucleic acid sequences in morphologically intact cells
US5447841A (en) 1986-01-16 1995-09-05 The Regents Of The Univ. Of California Methods for chromosome-specific staining
US6280929B1 (en) 1986-01-16 2001-08-28 The Regents Of The University Of California Method of detecting genetic translocations identified with chromosomal abnormalities
IL85035A0 (en) 1987-01-08 1988-06-30 Int Genetic Eng Polynucleotide molecule,a chimeric antibody with specificity for human b cell surface antigen,a process for the preparation and methods utilizing the same
US4774339A (en) 1987-08-10 1988-09-27 Molecular Probes, Inc. Chemically reactive dipyrrometheneboron difluoride dyes
US5132432A (en) 1989-09-22 1992-07-21 Molecular Probes, Inc. Chemically reactive pyrenyloxy sulfonic acid dyes
US5274113A (en) 1991-11-01 1993-12-28 Molecular Probes, Inc. Long wavelength chemically reactive dipyrrometheneboron difluoride dyes and conjugates
US5433896A (en) 1994-05-20 1995-07-18 Molecular Probes, Inc. Dibenzopyrrometheneboron difluoride dyes
US5248782A (en) 1990-12-18 1993-09-28 Molecular Probes, Inc. Long wavelength heteroaryl-substituted dipyrrometheneboron difluoride dyes
US5338854A (en) 1991-02-13 1994-08-16 Molecular Probes, Inc. Fluorescent fatty acids derived from dipyrrometheneboron difluoride dyes
US5427932A (en) 1991-04-09 1995-06-27 Reagents Of The University Of California Repeat sequence chromosome specific nucleic acid probes and methods of preparing and using
US5187288A (en) 1991-05-22 1993-02-16 Molecular Probes, Inc. Ethenyl-substituted dipyrrometheneboron difluoride dyes and their synthesis
US5262357A (en) 1991-11-22 1993-11-16 The Regents Of The University Of California Low temperature thin films formed from nanocrystal precursors
US5505928A (en) 1991-11-22 1996-04-09 The Regents Of University Of California Preparation of III-V semiconductor nanocrystals
US5736137A (en) 1992-11-13 1998-04-07 Idec Pharmaceuticals Corporation Therapeutic application of chimeric and radiolabeled antibodies to human B lymphocyte restricted differentiation antigen for treatment of B cell lymphoma
US6048616A (en) 1993-04-21 2000-04-11 Philips Electronics N.A. Corp. Encapsulated quantum sized doped semiconductor particles and method of manufacturing same
US5595721A (en) 1993-09-16 1997-01-21 Coulter Pharmaceutical, Inc. Radioimmunotherapy of lymphoma using anti-CD20
US5472842A (en) 1993-10-06 1995-12-05 The Regents Of The University Of California Detection of amplified or deleted chromosomal regions
AU3272695A (en) 1994-08-12 1996-03-07 Immunomedics Inc. Immunoconjugates and humanized antibodies specific for b-cell lymphoma and leukemia cells
US5571018A (en) 1994-11-23 1996-11-05 Motorola, Inc. Arrangement for simulating indirect fire in combat training
US5690807A (en) 1995-08-03 1997-11-25 Massachusetts Institute Of Technology Method for producing semiconductor particles
US5800996A (en) 1996-05-03 1998-09-01 The Perkin Elmer Corporation Energy transfer dyes with enchanced fluorescence
US5830912A (en) 1996-11-15 1998-11-03 Molecular Probes, Inc. Derivatives of 6,8-difluoro-7-hydroxycoumarin
US5696157A (en) 1996-11-15 1997-12-09 Molecular Probes, Inc. Sulfonated derivatives of 7-aminocoumarin
US6130101A (en) 1997-09-23 2000-10-10 Molecular Probes, Inc. Sulfonated xanthene derivatives
US6207392B1 (en) 1997-11-25 2001-03-27 The Regents Of The University Of California Semiconductor nanocrystal probes for biological applications and process for making and using such probes
US5990479A (en) 1997-11-25 1999-11-23 Regents Of The University Of California Organo Luminescent semiconductor nanocrystal probes for biological applications and process for making and using such probes
US6617583B1 (en) 1998-09-18 2003-09-09 Massachusetts Institute Of Technology Inventory control
US6114038A (en) 1998-11-10 2000-09-05 Biocrystal Ltd. Functionalized nanocrystals and their use in detection systems
US6855202B2 (en) 2001-11-30 2005-02-15 The Regents Of The University Of California Shaped nanocrystal particles and methods for making the same
WO2000068692A1 (en) 1999-05-07 2000-11-16 Quantum Dot Corporation A method of detecting an analyte using semiconductor nanocrystals
US6225198B1 (en) 2000-02-04 2001-05-01 The Regents Of The University Of California Process for forming shaped group II-VI semiconductor nanocrystals, and product formed using process
US6306736B1 (en) 2000-02-04 2001-10-23 The Regents Of The University Of California Process for forming shaped group III-V semiconductor nanocrystals, and product formed using process
EP1276904B1 (de) 2000-03-22 2013-08-28 Life Technologies Corporation Verfahren zur verwendung von halbleiter-nanokristallen bei nukleinsäure-assays auf bead-basis
WO2001091808A2 (en) 2000-06-01 2001-12-06 The Board Of Regents For Oklahoma State University Bioconjugates of nanoparticles as radiopharmaceuticals
AU7918501A (en) 2000-08-04 2002-02-18 Molecular Probes Inc Derivatives of 1,2-dihydro-7-hydroxyquinolines containing fused rings
US6942970B2 (en) 2000-09-14 2005-09-13 Zymed Laboratories, Inc. Identifying subjects suitable for topoisomerase II inhibitor treatment
US20020083888A1 (en) 2000-12-28 2002-07-04 Zehnder Donald A. Flow synthesis of quantum dot nanocrystals
US6670113B2 (en) 2001-03-30 2003-12-30 Nanoprobes Enzymatic deposition and alteration of metals
US7219016B2 (en) 2001-04-20 2007-05-15 Yale University Systems and methods for automated analysis of cells and tissues
US6709929B2 (en) 2001-06-25 2004-03-23 North Carolina State University Methods of forming nano-scale electronic and optoelectronic devices using non-photolithographically defined nano-channel templates
US7321026B2 (en) 2001-06-27 2008-01-22 Skytech Technology Limited Framework-patched immunoglobulins
EP2218762A3 (de) 2001-07-20 2010-09-29 Life Technologies Corporation Lumineszente Nanopartikel und Verfahren zu ihrer Herstellung
EP1435910B9 (de) 2001-10-19 2010-02-03 Isotechnika Inc. Neue cyclosporin-analoge mikroemulsionsvorkonzentrate
KR100944575B1 (ko) 2002-10-17 2010-02-25 젠맵 에이/에스 Ｃｄ20에 대한 인간 모노클로날 항체
GB0229734D0 (en) 2002-12-23 2003-01-29 Qinetiq Ltd Grading oestrogen and progesterone receptors expression
US7257268B2 (en) 2003-02-28 2007-08-14 Aperio Technologies, Inc. Systems and methods for image pattern recognition
US7642064B2 (en) 2003-06-24 2010-01-05 Ventana Medical Systems, Inc. Enzyme-catalyzed metal deposition for the enhanced detection of analytes of interest
ES2330441T3 (es) 2003-06-24 2009-12-10 Ventana Medical Systems, Inc. Deposito de metal catalizado por una enzima para la deteccion in situ mejorada de epitopos inmunohistoquimicos y secuencias de acido nucleico.
RS53263B (sr) 2006-08-14 2014-08-29 Xencor Inc. Optimizovana antitela usmerena na cd19
US8023714B2 (en) 2007-06-06 2011-09-20 Aperio Technologies, Inc. System and method for assessing image interpretability in anatomic pathology
CN102165489B (zh) 2008-09-16 2015-11-25 赫斯托克斯公司 生物标志物表达的可再现量化
KR100928403B1 (ko) * 2008-10-01 2009-11-26 경북대학교 산학협력단 티지비엠 신증의 진단용 조성물 및 키트
US20110111435A1 (en) 2009-11-06 2011-05-12 SlidePath Limited Detecting Cell Surface Markers
CN103848810A (zh) 2012-11-30 2014-06-11 北京赛林泰医药技术有限公司 鲁顿酪氨酸激酶抑制剂
CA2940063A1 (en) 2014-02-21 2015-08-27 Titus Inc. Reducing inadvertent data loss in email
WO2018094021A1 (en) * 2016-11-16 2018-05-24 The Research Institute At Nationwide Children's Hospital Steroid resistance in nephrotic syndrome
WO2022087341A1 (en) * 2020-10-22 2022-04-28 The Brigham And Women's Hospital, Inc. Methods for identifying and treating antibody-mediated acquired primary or recurrent idiopathic nephrotic syndrome

Also Published As

Publication number Publication date
WO2025045894A1 (en) 2025-03-06

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20260303

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR