IN2014KN01139A - - Google Patents

Info

Publication number
IN2014KN01139A
IN2014KN01139A IN1139KON2014A IN2014KN01139A IN 2014KN01139 A IN2014KN01139 A IN 2014KN01139A IN 1139KON2014 A IN1139KON2014 A IN 1139KON2014A IN 2014KN01139 A IN2014KN01139 A IN 2014KN01139A
Authority
IN
India
Prior art keywords
microorganism
distance
calculation
identified
value
Prior art date
Application number
Other languages
English (en)
Inventor
Grégory Strubel
Maud Arsac
Denis Desseree
Pattat Pierre Jean Cotte
Pierre Mahe
Original Assignee
Biomérieux Inc
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 Biomérieux Inc filed Critical Biomérieux Inc
Publication of IN2014KN01139A publication Critical patent/IN2014KN01139A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6869—Methods for sequencing
    • C12Q1/6872—Methods for sequencing involving mass spectrometry
    • 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
    • G01N33/483—Physical analysis of biological material
    • 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
    • G01N33/6803—General methods of protein analysis not limited to specific proteins or families of proteins
    • G01N33/6848—Methods of protein analysis involving mass spectrometry
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
    • G06F18/2411—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on the proximity to a decision surface, e.g. support vector machines
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
    • G06F18/2413—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on distances to training or reference patterns
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
    • G06F18/2415—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on parametric or probabilistic models, e.g. based on likelihood ratio or false acceptance rate versus a false rejection rate
    • G06F18/24155—Bayesian classification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/69—Microscopic objects, e.g. biological cells or cellular parts
    • G06V20/698—Matching; Classification
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B40/00—ICT specially adapted for biostatistics; ICT specially adapted for bioinformatics-related machine learning or data mining, e.g. knowledge discovery or pattern finding
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B40/00—ICT specially adapted for biostatistics; ICT specially adapted for bioinformatics-related machine learning or data mining, e.g. knowledge discovery or pattern finding
    • G16B40/10—Signal processing, e.g. from mass spectrometry [MS] or from PCR
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B40/00—ICT specially adapted for biostatistics; ICT specially adapted for bioinformatics-related machine learning or data mining, e.g. knowledge discovery or pattern finding
    • G16B40/20—Supervised data analysis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/0027—Methods for using particle spectrometers
    • H01J49/0036—Step by step routines describing the handling of the data generated during a measurement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/26—Mass spectrometers or separator tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Data Mining & Analysis (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Medical Informatics (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Public Health (AREA)
  • Genetics & Genomics (AREA)
  • Software Systems (AREA)
  • Bioethics (AREA)
  • Databases & Information Systems (AREA)
IN1139KON2014 2011-12-02 2012-11-30 IN2014KN01139A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161566029P 2011-12-02 2011-12-02
EP11306609.6A EP2600284A1 (fr) 2011-12-02 2011-12-02 Procédé d'identification de microorganismes par spectrométrie de masse et normalisation de scores
PCT/IB2012/056859 WO2013080169A1 (fr) 2011-12-02 2012-11-30 Procede d'identification de microorganismes par spectrometrie de masse et normalisation de scores

Publications (1)

Publication Number Publication Date
IN2014KN01139A true IN2014KN01139A (fr) 2015-10-16

Family

ID=45528919

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1139KON2014 IN2014KN01139A (fr) 2011-12-02 2012-11-30

Country Status (7)

Country Link
US (2) US10546735B2 (fr)
EP (2) EP2600284A1 (fr)
JP (1) JP6027132B2 (fr)
CN (1) CN104040561B (fr)
ES (1) ES2665551T3 (fr)
IN (1) IN2014KN01139A (fr)
WO (1) WO2013080169A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3009387B1 (fr) * 2013-07-31 2016-11-18 Biomerieux Sa Procede et dispositif d'analyse d'un echantillon biologique
FR3035410B1 (fr) * 2015-04-24 2021-10-01 Biomerieux Sa Procede d'identification par spectrometrie de masse d'un sous-groupe de microorganisme inconnu parmi un ensemble de sous-groupes de reference
CN105608472A (zh) * 2015-12-31 2016-05-25 四川木牛流马智能科技有限公司 一种将环境微生物进行全自动分类的方法和系统
CN105447527A (zh) * 2015-12-31 2016-03-30 四川木牛流马智能科技有限公司 采用图像识别技术将环境微生物进行分类的方法和系统
US10930371B2 (en) * 2017-07-10 2021-02-23 Chang Gung Memorial Hospital, Linkou Method of creating characteristic peak profiles of mass spectra and identification model for analyzing and identifying microorganizm
CN107481242B (zh) * 2017-08-17 2020-06-05 重庆青信科技有限公司 一种能谱ct图像的分割方法及系统
CN107481240B (zh) * 2017-08-17 2020-06-09 重庆青信科技有限公司 基于能谱ct图像全分割方法及系统
WO2019079492A1 (fr) * 2017-10-18 2019-04-25 The Regents Of The University Of California Identification de source pour molécules inconnues par correspondance spectrale de masse
KR20190074890A (ko) * 2017-12-20 2019-06-28 에스케이하이닉스 주식회사 메모리 컨트롤러 및 그 동작 방법
JP7095805B2 (ja) * 2019-05-10 2022-07-05 株式会社島津製作所 理論質量の外れ値検出方法
FR3103900B1 (fr) * 2019-11-29 2024-07-19 Univ Du Mans Méthode d'identification rapide de microorganismes par analyse de matrices excitation-émission
CN116324418A (zh) * 2020-10-06 2023-06-23 赛默飞世尔科学公司 用于快速微生物鉴定的系统和方法
CN112884663B (zh) * 2021-01-18 2023-11-21 北京晶科瑞医学检验实验室有限公司 一种针对组织质谱成像结果识别并划分细胞边界的方法
US11990327B2 (en) 2022-02-18 2024-05-21 Shimadzu Corporation Method, system and program for processing mass spectrometry data
FR3145040A1 (fr) * 2023-01-12 2024-07-19 Biomerieux Procédé de détection de la présence de polymères dans un spectre obtenu par spectrométrie de masse

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10038694C2 (de) 2000-07-28 2003-09-25 Anagnostec Ges Fuer Analytisch Verfahren zur Identifizierung von Mikroorganismen mittels MALDI-TOF-MS
BRPI0506117A (pt) 2005-10-14 2007-07-03 Fundacao Oswaldo Cruz método de diagnóstico baseado em padrões proteÈmicos e/ou genÈmicos por vetores de suporte aplicado a espectometria de massa
JP4818981B2 (ja) * 2006-04-28 2011-11-16 独立行政法人産業技術総合研究所 細胞の迅速識別方法及び識別装置
BRPI0919896A2 (pt) * 2008-10-31 2016-02-16 Bio Merieux Inc metodos para a separacao,caracterizacao e/ou identificacao de micro-organismos por espectroscopia de massa.
CN101477630A (zh) * 2009-02-17 2009-07-08 吴俊� 智能化水处理微生物机器视觉辨识系统和方法
DE102010006450B4 (de) 2010-02-01 2019-03-28 Bruker Daltonik Gmbh Gestufte Suche nach Mikrobenspektren in Referenzbibiliotheken
JP5750676B2 (ja) 2011-10-18 2015-07-22 株式会社島津製作所 細胞識別装置及びプログラム

Also Published As

Publication number Publication date
JP2015509182A (ja) 2015-03-26
US20140343864A1 (en) 2014-11-20
WO2013080169A1 (fr) 2013-06-06
EP2798575B1 (fr) 2018-01-10
US12091702B2 (en) 2024-09-17
ES2665551T3 (es) 2018-04-26
JP6027132B2 (ja) 2016-11-16
US10546735B2 (en) 2020-01-28
EP2600284A1 (fr) 2013-06-05
CN104040561B (zh) 2018-06-05
EP2798575A1 (fr) 2014-11-05
CN104040561A (zh) 2014-09-10
US20200118805A1 (en) 2020-04-16

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