FR3110245A1 - Procede de detection de pneumocoques - Google Patents

Procede de detection de pneumocoques Download PDF

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Publication number
FR3110245A1
FR3110245A1 FR1905115A FR1905115A FR3110245A1 FR 3110245 A1 FR3110245 A1 FR 3110245A1 FR 1905115 A FR1905115 A FR 1905115A FR 1905115 A FR1905115 A FR 1905115A FR 3110245 A1 FR3110245 A1 FR 3110245A1
Authority
FR
France
Prior art keywords
pneumococcal
detection process
sample
pneumococcal detection
secretions
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
FR1905115A
Other languages
English (en)
Inventor
Bruno POZZETTO
Evelyne BEGAUD
Cyrille HADDAR
Yves GERMANI
Anne CARRICAJO
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.)
Biospeedia
Universite Jean Monnet Saint Etienne
Centre Hospitalier Universitaire de Saint Etienne
Original Assignee
Biospeedia
Universite Jean Monnet Saint Etienne
Centre Hospitalier Universitaire de Saint Etienne
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 Biospeedia, Universite Jean Monnet Saint Etienne, Centre Hospitalier Universitaire de Saint Etienne filed Critical Biospeedia
Priority to FR1905115A priority Critical patent/FR3110245A1/fr
Priority to US17/610,764 priority patent/US20220326239A1/en
Priority to EP20739428.9A priority patent/EP4281776A1/fr
Priority to PCT/FR2020/050802 priority patent/WO2020229779A1/fr
Publication of FR3110245A1 publication Critical patent/FR3110245A1/fr
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
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56911—Bacteria
    • G01N33/56944—Streptococcus
    • 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
    • C12Q1/14—Streptococcus; Staphylococcus
    • 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
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54386—Analytical elements
    • G01N33/54387—Immunochromatographic test strips
    • G01N33/54388—Immunochromatographic test strips based on lateral flow

Abstract

La présente invention concerne un procédé de diagnostic in vitro d’une infection à pneumocoque (Streptococcus pneumoniae) comprenant au moins deux étapes de détection d’un antigène de pneumocoques : (i) sur un échantillon de sécrétions issues des voies respiratoire d’un patient, et (ii) sur le même échantillon après dilution. Figure pour l’abrégé : figure 1 FIGURES
FR1905115A 2019-05-16 2019-05-16 Procede de detection de pneumocoques Pending FR3110245A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1905115A FR3110245A1 (fr) 2019-05-16 2019-05-16 Procede de detection de pneumocoques
US17/610,764 US20220326239A1 (en) 2019-05-16 2020-05-14 Method for the detection of pneumococcal infection
EP20739428.9A EP4281776A1 (fr) 2019-05-16 2020-05-14 Procede de detection de pneumocoques
PCT/FR2020/050802 WO2020229779A1 (fr) 2019-05-16 2020-05-14 Procede de detection de pneumocoques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1905115 2019-05-16
FR1905115A FR3110245A1 (fr) 2019-05-16 2019-05-16 Procede de detection de pneumocoques

Publications (1)

Publication Number Publication Date
FR3110245A1 true FR3110245A1 (fr) 2021-11-19

Family

ID=68138304

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1905115A Pending FR3110245A1 (fr) 2019-05-16 2019-05-16 Procede de detection de pneumocoques

Country Status (4)

Country Link
US (1) US20220326239A1 (fr)
EP (1) EP4281776A1 (fr)
FR (1) FR3110245A1 (fr)
WO (1) WO2020229779A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0292810A2 (fr) * 1987-05-23 1988-11-30 BEHRINGWERKE Aktiengesellschaft Essai immunologique à un seul cycle de traitement pour déterminer des anticorps antigènes spécifiques dans une des classes d'immunoglobulines A,M,D ou E et réactif pour cela
EP1008854A1 (fr) * 1998-12-07 2000-06-14 S.C.R.L. Departement Central de Fractionnement de la Croix-Rouge Standard basé sur un pool de plasmas sanguins de plus de 200 patients sains
EP1103621A1 (fr) * 1999-11-25 2001-05-30 Stago International Methode d'identification du pneumocoque
WO2003095968A2 (fr) * 2002-05-10 2003-11-20 Bio-Rad Pasteur Procede de detection simultanee d'un antigene et d'un anticorps d'un microorganisme infectueux

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0292810A2 (fr) * 1987-05-23 1988-11-30 BEHRINGWERKE Aktiengesellschaft Essai immunologique à un seul cycle de traitement pour déterminer des anticorps antigènes spécifiques dans une des classes d'immunoglobulines A,M,D ou E et réactif pour cela
EP1008854A1 (fr) * 1998-12-07 2000-06-14 S.C.R.L. Departement Central de Fractionnement de la Croix-Rouge Standard basé sur un pool de plasmas sanguins de plus de 200 patients sains
EP1103621A1 (fr) * 1999-11-25 2001-05-30 Stago International Methode d'identification du pneumocoque
WO2003095968A2 (fr) * 2002-05-10 2003-11-20 Bio-Rad Pasteur Procede de detection simultanee d'un antigene et d'un anticorps d'un microorganisme infectueux

Non-Patent Citations (14)

* Cited by examiner, † Cited by third party
Title
ARBIQUE JCPOYART CTRIEU-CUOT PQUESNE GCARVALHO MGSSTEIGERWALT AGMOREY REJACKSON DDAVIDSON RJFACKLAM RR: "Accuracy of phenotypic and genotypic testing for identification of Streptococcus pneumoniae and description of Streptococcus pseudopneumoniae sp.", J CLIN MICROBIOL, vol. 42, 2004, pages 4686 - 96, XP002514864, doi:10.1128/JCM.42.10.4686-4696.2004
CARVALHO MDA GTONDELLA MLMCCAUSTLAND KWEIDLICH LMCGEE LMAYER LWSTEIGERWALT AWHALEY MFACKLAM RRFIELDS B: "Evaluation and improvement of real-time PCR assays targeting lytA, ply, and psaA genes for détection of pneumococcal DNA", J CLIN MICROBIOL., vol. 45, 2007, pages 2460 - 6, XP002514863, doi:10.1128/JCM.02498-06
EHARA, N.FUKUSHIMA, K.KAKEYA, H.MUKAE, H.AKAMATSU, S.KAGEYAMA, A.KOHNO, S.: "A novel method for rapid détection of Streptococcus pneumoniae antigen in sputum and its application in adult respiratory tract infections", JOURNAL OF MÉDICAL MICROBIOLOGY, vol. 57, no. 7, 2008, pages 820 - 826
GREINER O ET AL: "Quantitative detection of Streptococcus pneumoniae in nasopharyngeal secretions by real-time PCR", JOURNAL OF CLINICAL MICROBIOLOGY, AMERICAN SOCIETY FOR MICROBIOLOGY, US, vol. 39, no. 9, 1 September 2001 (2001-09-01), pages 3129 - 3134, XP002355826, ISSN: 0095-1137, DOI: 10.1128/JCM.39.9.3129-3134.2001 *
HARRIS, M.CLARK, J.COOTE, N.FLETCHER, P.HARNDEN, A.MCKEAN, M.THOMSON, A.: "British Thoracic Society guidelines for the management of community acquired pneumonia in children: update 2011", THORAX, vol. 66, no. 2, 2011, pages iil - ii23
IKEGAME, S.NAKANO, T.OTSUKA, J.YOSHIMI, M.MATSUO, T.KUBOTA, M.TAKATA, S.: "The Evaluation of the Sputum Antigen Kit in the Diagnosis of Pneumococcal Pneumonia", INTERNAI MEDICINE, vol. 56, no. 10, 2017, pages 1141 - 1146
IZUMIKAWA, K.AKAMATSU, S.KAGEYAMA, A.OKADA, K.KAZUYAMA, Y.TAKAYANAGI, N.ISHIDA, T.: "Evaluation ofa rapid immunochromatographic ODK0501 assay for detecting Streptococcus pneumoniae antigen in sputum samples from patients with lower respiratory tract infection", CLIN. VACCINE IMMUNOL., vol. 16, no. 5, 2009, pages 672 - 678
JON MILLER ET AL: "Copyright i 1978 American Society for Microbiology Diagnosis of Pneumococcal Pneumonia by Antigen Detection in Sputum", JOURNAL OF CLINICAL MICROBIOLOGY, 1 May 1978 (1978-05-01), pages 459 - 462, XP055659215, Retrieved from the Internet <URL:https://jcm.asm.org/content/jcm/7/5/459.full.pdf> [retrieved on 20200117] *
K. IZUMIKAWA ET AL: "Evaluation of a Rapid Immunochromatographic ODK0501 Assay for Detecting Streptococcus pneumoniae Antigen in Sputum Samples from Patients with Lower Respiratory Tract Infection", CLINICAL AND DIAGNOSTIC LABORATORY IMMUNOLOGY, vol. 16, no. 5, 1 May 2009 (2009-05-01), US, pages 672 - 678, XP055658874, ISSN: 1556-6811, DOI: 10.1128/CVI.00308-08 *
KIYOYASU FUKUSHIMA ET AL: "Utility of a Sputum Antigen Detection Test in Pneumococcal Pneumonia and Lower Respiratory Infectious Disease in Adults", INTERNAL MEDICINE, 1 January 2015 (2015-01-01), Japan, pages 2843 - 2850, XP055659143, Retrieved from the Internet <URL:https://www.jstage.jst.go.jp/article/internalmedicine/54/22/54_54.4082/_pdf/-char/en> DOI: 10.2169/internalmedicine.54.4082 *
KIYOYASU FUKUSHIMA ET AL: "Utility of a Sputum Antigen Detection Test in Pneumococcal Pneumonia and Lower Respiratory Infectious Disease in Adults", INTERNAL MEDICINE, 1 January 2015 (2015-01-01), Japan, pages 2843 - 2850, XP055659219, Retrieved from the Internet <URL:https://www.jstage.jst.go.jp/article/internalmedicine/54/22/54_54.4082/_pdf/-char/en> DOI: 10.2169/internalmedicine.54.4082 *
L VON HERTZEN ET AL: "Measurement of sputum antibodies in the diagnosis of acute and chronic respiratory infections associated with Chlamydia pneumoniae.", CLINICAL AND DIAGNOSTIC LABORATORY IMMUNOLOGY., vol. 2, no. 4, 1 January 1995 (1995-01-01), US, pages 454 - 457, XP055659217, ISSN: 1071-412X, DOI: 10.1128/CDLI.2.4.454-457.1995 *
N. EHARA ET AL: "A novel method for rapid detection of Streptococcus pneumoniae antigen in sputum and its application in adult respiratory tract infections", JOURNAL OF MEDICAL MICROBIOLOGY, vol. 57, no. 7, 1 July 2008 (2008-07-01), pages 820 - 826, XP055658875, ISSN: 0022-2615, DOI: 10.1099/jmm.0.47793-0 *
SAUKKORIIPI A ET AL: "Streptococcus pneumoniae in nasopharyngeal secretions of healthy children: comparison of real-time PCR and culture from STGG-transport medium", MOLECULAR AND CELLULAR PROBES, ACADEMIC PRESS, LONDON, GB, vol. 18, no. 3, 1 June 2004 (2004-06-01), pages 147 - 153, XP004506537, ISSN: 0890-8508, DOI: 10.1016/J.MCP.2003.11.003 *

Also Published As

Publication number Publication date
WO2020229779A1 (fr) 2020-11-19
EP4281776A1 (fr) 2023-11-29
US20220326239A1 (en) 2022-10-13

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