Nothing Special   »   [go: up one dir, main page]

Leviton et al., 1995 - Google Patents

Tobramycin uptake in Escherichia coli membrane vesicles

Leviton et al., 1995

View PDF
Document ID
13401244670064494610
Author
Leviton I
Fraimow H
Carrasco N
Dougherty T
Miller M
Publication year
Publication venue
Antimicrobial agents and chemotherapy

External Links

Snippet

The uptake of tobramycin was measured in Escherichia coli membrane vesicles prepared in KMES [K (+)-2-(N-morpholino) ethanesulfonic acid] buffer at pH 6.6. Uptake occurred in vesicles energized with ascorbic acid and phenazine methosulfate, in which the electrical …
Continue reading at journals.asm.org (PDF) (other versions)

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 the preceding groups
    • G01N33/48—Investigating or analysing materials by specific methods not covered by the preceding groups 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
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5008—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
    • 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 the preceding groups
    • G01N33/48—Investigating or analysing materials by specific methods not covered by the preceding groups 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
    • G01N33/569—Immunoassay; Biospecific binding assay for micro-organisms, 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
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
    • G01N2333/24—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS; 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 micro-organisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or micro-organisms; Compositions therefor; Processes of preparing such compositions involving viable micro-organisms
    • C12Q1/025—Measuring or testing processes involving enzymes, nucleic acids or micro-organisms; Compositions therefor; Processes of preparing such compositions involving viable micro-organisms 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 OR MICRO-ORGANISMS; 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 micro-organisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or micro-organisms; Compositions therefor; Processes of preparing such compositions involving viable micro-organisms
    • C12Q1/04—Determining presence or kind of micro-organism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor

Similar Documents

Publication Publication Date Title
Alborn Jr et al. Daptomycin disrupts membrane potential in growing Staphylococcus aureus
Brock et al. Probable identity of a group D hemolysin with a bacteriocine
O'hara et al. Maintenance of intracellular pH and acid tolerance in Rhizobium meliloti
Beaven et al. The mechanism of the calcium signal and correlation with histamine release in 2H3 cells.
Breukink et al. Use of the cell wall precursor lipid II by a pore-forming peptide antibiotic
Basinger et al. Bacteriocin (hemolysin) of Streptococcus zymogenes
Hagihira et al. Studies on the glucose-transport system in Escherichia coli with α-methylglucoside as substrate
Raynaud et al. Mechanisms of pyrazinamide resistance in mycobacteria: importance of lack of uptake in addition to lack of pyrazinamidase activity
Meyer-Rosberg et al. The effect of environmental pH on the proton motive force of Helicobacter pylori
Fields et al. Effects of colicins E1 and K on transport systems
Leive Studies on the permeability change produced in coliform bacteria by ethylenediaminetetraacetate
Poolman et al. Regulation of the glutamate-glutamine transport system by intracellular pH in Streptococcus lactis
Hand et al. Uptake of antibiotics by human alveolar macrophages
Zajdel et al. Mechanism of action of lactostrepcin 5, a bacteriocin produced by Streptococcus cremoris 202
Eisenberg et al. Quantitative association between electrical potential across the cytoplasmic membrane and early gentamicin uptake and killing in Staphylococcus aureus
Dore et al. Different penicillin‐binding protein profiles in amoxicillin‐resistant Helicobacter pylori
Mates et al. Membrane potential in anaerobically growing Staphylococcus aureus and its relationship to gentamicin uptake
Leviton et al. Tobramycin uptake in Escherichia coli membrane vesicles
Feingold The mechanism of colicin E 1 action
Santos et al. Ion channel activity by Pichia membranifaciens killer toxin
Lochner et al. Defective triggering of polymorphonuclear leukocyte oxidative metabolism by Legionella pneumophila toxin
Pearson Culture methods for Proteus mirabilis
Tokuda et al. In vitro depolarization of Escherichia coli membrane vesicles by colicin Ia
McMurry et al. Susceptible Escherichia coli cells can actively excrete tetracyclines
Damper et al. Thallous ion is accumulated by potassium transport systems in Escherichia coli