GB2468803B - Screening methods for bacterial killing - Google Patents

Screening methods for bacterial killing

Info

Publication number
GB2468803B
GB2468803B GB1010682A GB201010682A GB2468803B GB 2468803 B GB2468803 B GB 2468803B GB 1010682 A GB1010682 A GB 1010682A GB 201010682 A GB201010682 A GB 201010682A GB 2468803 B GB2468803 B GB 2468803B
Authority
GB
United Kingdom
Prior art keywords
screening methods
bacterial killing
killing
bacterial
screening
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.)
Expired - Fee Related
Application number
GB1010682A
Other versions
GB201010682D0 (en
GB2468803A (en
Inventor
Graeme Frith
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.)
EXOCYTE Ltd
Original Assignee
EXOCYTE 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 EXOCYTE Ltd filed Critical EXOCYTE Ltd
Priority claimed from GB0723902A external-priority patent/GB2441094B/en
Publication of GB201010682D0 publication Critical patent/GB201010682D0/en
Publication of GB2468803A publication Critical patent/GB2468803A/en
Application granted granted Critical
Publication of GB2468803B publication Critical patent/GB2468803B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C12Q1/025—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
    • 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
    • C12Q1/18—Testing for antimicrobial activity of a 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
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • 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
    • 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
    • G01N33/6863—Cytokines, i.e. immune system proteins modifying a biological response such as cell growth proliferation or differentiation, e.g. TNF, CNF, GM-CSF, lymphotoxin, MIF or their receptors
GB1010682A 2005-05-19 2006-05-19 Screening methods for bacterial killing Expired - Fee Related GB2468803B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US51025705A 2005-05-19 2005-05-19
US68929905P 2005-06-10 2005-06-10
GB0723902A GB2441094B (en) 2005-05-19 2006-05-19 Methods for treatment and prevention of infection

Publications (3)

Publication Number Publication Date
GB201010682D0 GB201010682D0 (en) 2010-08-11
GB2468803A GB2468803A (en) 2010-09-22
GB2468803B true GB2468803B (en) 2011-01-19

Family

ID=42582962

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1010682A Expired - Fee Related GB2468803B (en) 2005-05-19 2006-05-19 Screening methods for bacterial killing

Country Status (1)

Country Link
GB (1) GB2468803B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006034320A2 (en) * 2004-09-21 2006-03-30 Sanofi Pasteur, Inc. Multivalent meningococcal derivatized polysaccharide-protein conjugates and vaccine
WO2007001423A2 (en) * 2004-10-21 2007-01-04 Wyeth Immunogenic compositions of staphylococcus epidermidis polypeptide and polynucleotide antigens

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006034320A2 (en) * 2004-09-21 2006-03-30 Sanofi Pasteur, Inc. Multivalent meningococcal derivatized polysaccharide-protein conjugates and vaccine
WO2007001423A2 (en) * 2004-10-21 2007-01-04 Wyeth Immunogenic compositions of staphylococcus epidermidis polypeptide and polynucleotide antigens

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Clinical and Diagnostic Laboratory Immunology, Vol. 4, 1997, Maslanka et al, 'Standardization and a multilaboratory comparison of Neisseria meningitidis serogroup A and C serum bactericidal assays', pp. 156-167 *
Journal of Immunological Methods, Vol. 129, 1990, Pettit et al, 'Comparison of two serum bactericidal assays for Neisseria gonorrhoeae', pp. 15-22 *

Also Published As

Publication number Publication date
GB201010682D0 (en) 2010-08-11
GB2468803A (en) 2010-09-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20150519