HUP1800247A1 - Extracelluláris vezikulák mennyiségének meghatározására kidolgozott új módszer - Google Patents

Extracelluláris vezikulák mennyiségének meghatározására kidolgozott új módszer

Info

Publication number
HUP1800247A1
HUP1800247A1 HUP1800247A HUP1800247A1 HU P1800247 A1 HUP1800247 A1 HU P1800247A1 HU P1800247 A HUP1800247 A HU P1800247A HU P1800247 A1 HUP1800247 A1 HU P1800247A1
Authority
HU
Hungary
Prior art keywords
determination
amount
new method
extracellular vesicles
method developed
Prior art date
Application number
Other languages
English (en)
Inventor
Tamas Visnovitz
Velez Xabier Osteikoetxea
Edit Iren Buzas
Sodar Barbara Wernerne
Zoltan Varga
Original Assignee
Semmelweis Egyetem
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 Semmelweis Egyetem filed Critical Semmelweis Egyetem
Priority to HU1800247A priority Critical patent/HU231255B1/hu
Priority to EP19761937.2A priority patent/EP3821248A1/en
Priority to PCT/HU2019/050033 priority patent/WO2020012205A1/en
Priority to US17/259,625 priority patent/US20210293834A1/en
Publication of HUP1800247A1 publication Critical patent/HUP1800247A1/hu
Publication of HU231255B1 publication Critical patent/HU231255B1/hu

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274Calibration, base line adjustment, drift correction
    • G01N21/278Constitution of standards
    • 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
    • G01N33/92Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving lipids, e.g. cholesterol, lipoproteins, or their receptors
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • 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
    • G01N33/5308Immunoassay; Biospecific binding assay; Materials therefor for analytes not provided for elsewhere, e.g. nucleic acids, uric acid, worms, mites
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2405/00Assays, e.g. immunoassays or enzyme assays, involving lipids
    • G01N2405/04Phospholipids, i.e. phosphoglycerides
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2405/00Assays, e.g. immunoassays or enzyme assays, involving lipids
    • G01N2405/08Sphingolipids
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2570/00Omics, e.g. proteomics, glycomics or lipidomics; Methods of analysis focusing on the entire complement of classes of biological molecules or subsets thereof, i.e. focusing on proteomes, glycomes or lipidomes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Mathematical Physics (AREA)
  • Biophysics (AREA)
  • Endocrinology (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
HU1800247A 2018-07-13 2018-07-13 Extracelluláris vezikulák mennyiségének meghatározására kidolgozott új módszer HU231255B1 (hu)

Priority Applications (4)

Application Number Priority Date Filing Date Title
HU1800247A HU231255B1 (hu) 2018-07-13 2018-07-13 Extracelluláris vezikulák mennyiségének meghatározására kidolgozott új módszer
EP19761937.2A EP3821248A1 (en) 2018-07-13 2019-07-12 Method for determining the lipid content of extracellular vesicles
PCT/HU2019/050033 WO2020012205A1 (en) 2018-07-13 2019-07-12 Method for determining the lipid content of extracellular vesicles
US17/259,625 US20210293834A1 (en) 2018-07-13 2019-07-12 Method for determining the lipid content of extracellular vesicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU1800247A HU231255B1 (hu) 2018-07-13 2018-07-13 Extracelluláris vezikulák mennyiségének meghatározására kidolgozott új módszer

Publications (2)

Publication Number Publication Date
HUP1800247A1 true HUP1800247A1 (hu) 2020-01-28
HU231255B1 HU231255B1 (hu) 2022-07-28

Family

ID=89992724

Family Applications (1)

Application Number Title Priority Date Filing Date
HU1800247A HU231255B1 (hu) 2018-07-13 2018-07-13 Extracelluláris vezikulák mennyiségének meghatározására kidolgozott új módszer

Country Status (4)

Country Link
US (1) US20210293834A1 (hu)
EP (1) EP3821248A1 (hu)
HU (1) HU231255B1 (hu)
WO (1) WO2020012205A1 (hu)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111781128B (zh) * 2020-06-15 2023-07-07 迪瑞医疗科技股份有限公司 一种尿分析仪用鞘液及其制备方法
CN114606133B (zh) * 2022-04-13 2024-04-26 厦门大学 一种从裂壶藻废渣中提取外泌体的方法

Also Published As

Publication number Publication date
EP3821248A1 (en) 2021-05-19
HU231255B1 (hu) 2022-07-28
WO2020012205A1 (en) 2020-01-16
US20210293834A1 (en) 2021-09-23

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Legal Events

Date Code Title Description
GB9A Succession in title

Owner name: TERMESZETTUDOMANYI KUTATOKOEZPONT, HU

Free format text: FORMER OWNER(S): SEMMELWEIS EGYETEM, HU

Owner name: SEMMELWEIS EGYETEM, HU

Free format text: FORMER OWNER(S): SEMMELWEIS EGYETEM, HU