IL299065A - Methods for analyzing viruses using Raman spectroscopy - Google Patents

Methods for analyzing viruses using Raman spectroscopy

Info

Publication number
IL299065A
IL299065A IL299065A IL29906522A IL299065A IL 299065 A IL299065 A IL 299065A IL 299065 A IL299065 A IL 299065A IL 29906522 A IL29906522 A IL 29906522A IL 299065 A IL299065 A IL 299065A
Authority
IL
Israel
Prior art keywords
analysing
viruses
methods
raman spectroscopy
raman
Prior art date
Application number
IL299065A
Other languages
English (en)
Hebrew (he)
Original Assignee
Cell Therapy Catapult Ltd
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 Cell Therapy Catapult Ltd filed Critical Cell Therapy Catapult Ltd
Publication of IL299065A publication Critical patent/IL299065A/en

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
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65Raman scattering
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28Investigating the spectrum
    • G01J3/44Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
    • G01J3/4412Scattering spectrometry
    • 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
    • G01N33/569Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56983Viruses
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/12Circuits of general importance; Signal processing
    • G01N2201/126Microprocessor processing
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/12Circuits of general importance; Signal processing
    • G01N2201/129Using chemometrical methods
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/12Circuits of general importance; Signal processing
    • G01N2201/129Using chemometrical methods
    • G01N2201/1296Using chemometrical methods using neural networks

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Virology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
IL299065A 2020-07-01 2021-07-01 Methods for analyzing viruses using Raman spectroscopy IL299065A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB2010104.4A GB202010104D0 (en) 2020-07-01 2020-07-01 Method
PCT/GB2021/051673 WO2022003359A1 (en) 2020-07-01 2021-07-01 Methods for analysing viruses using raman spectroscopy

Publications (1)

Publication Number Publication Date
IL299065A true IL299065A (en) 2023-02-01

Family

ID=71949851

Family Applications (1)

Application Number Title Priority Date Filing Date
IL299065A IL299065A (en) 2020-07-01 2021-07-01 Methods for analyzing viruses using Raman spectroscopy

Country Status (10)

Country Link
US (1) US20230236128A1 (https=)
EP (1) EP4176245A1 (https=)
JP (1) JP2023532568A (https=)
KR (1) KR20230028556A (https=)
CN (1) CN116034263A (https=)
AU (1) AU2021301333A1 (https=)
CA (1) CA3182045A1 (https=)
GB (1) GB202010104D0 (https=)
IL (1) IL299065A (https=)
WO (1) WO2022003359A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119264211A (zh) 2018-08-27 2025-01-07 瑞泽恩制药公司 拉曼光谱在下游纯化中的应用
US11726034B2 (en) * 2019-03-07 2023-08-15 Missouri State University IR spectra matching methods
US12422367B2 (en) 2021-11-19 2025-09-23 Janssen Biotech, Inc. Methods for determination of virus titer in a sample using Raman spectroscopy
CN119256220A (zh) 2022-05-23 2025-01-03 豪夫迈·罗氏有限公司 用于区分aav颗粒血清型和aav颗粒荷载状态的基于拉曼的方法
WO2024092247A1 (en) * 2022-10-27 2024-05-02 Hyperspectral Corp. Systems and methods for particle of interest detection
CN117783088B (zh) * 2024-02-23 2024-05-14 广州贝拓科学技术有限公司 激光显微拉曼光谱仪的控制模型训练方法及装置、设备
WO2025250834A1 (en) * 2024-05-31 2025-12-04 Thermo Scientific Portable Analytical Instruments Inc. Raman-based quality monitoring of biopharmaceutical production processes
CN119964654B (zh) * 2025-04-09 2025-11-28 中国农业科学院北京畜牧兽医研究所 一种基于拉曼光谱的肌纤维类型分析方法、系统、设备及介质

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7940387B2 (en) * 2005-03-15 2011-05-10 Univeristy Of Georgia Research Foundation, Inc. Surface enhanced Raman spectroscopy (SERS) systems for the detection of viruses and methods of use thereof
US8712141B2 (en) * 2007-05-30 2014-04-29 Intelligent Virus Imagaing Inc. Method for counting and segmenting viral particles in an image
JP2020534829A (ja) * 2017-09-27 2020-12-03 ユニバーセルズ エス.エー.Univercells S.A. ウイルスワクチンなどの生体分子の製造システムおよび製造方法
GB2580186B (en) * 2018-12-24 2021-09-15 Cell Therapy Catapult Ltd Monitoring viral titre using Raman Spectroscopy

Also Published As

Publication number Publication date
JP2023532568A (ja) 2023-07-28
US20230236128A1 (en) 2023-07-27
EP4176245A1 (en) 2023-05-10
WO2022003359A1 (en) 2022-01-06
KR20230028556A (ko) 2023-02-28
GB202010104D0 (en) 2020-08-12
CN116034263A (zh) 2023-04-28
CA3182045A1 (en) 2022-01-06
AU2021301333A1 (en) 2023-02-02

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