Literature DB >> 2107293

Transmembrane potential measurement with carbocyanine dye diS-C3-(5): fast fluorescence decay studies.

M Síp1, P Herman, J Plásek, V Hrouda.   

Abstract

The mechanism of carbocyanine dye diS-C3-(5) fluorescence intensity variations with transmembrane potential changes has been studied using time-resolved fluorescence spectroscopy. Clear evidence is given of the transmembrane-potential-dependent partition of the dye among various sites with different fluorescence lifetimes. It was found that fluorescence decay profiles reflect the transmembrane potential changes.

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Year:  1990        PMID： 2107293     DOI： 10.1016/1011-1344(90)85037-w

Source DB:  PubMed          Journal:  J Photochem Photobiol B        ISSN： 1011-1344            Impact factor:   6.252


  10 in total

1.  Mechanism of citrate metabolism by an oxaloacetate decarboxylase-deficient mutant of Lactococcus lactis IL1403.

Authors:  Agata M Pudlik; Juke S Lolkema
Journal:  J Bacteriol       Date:  2011-06-10       Impact factor: 3.490

2.  Identification of a proton-chloride antiporter (EriC) by Himar1 transposon mutagenesis in Lactobacillus reuteri and its role in histamine production.

Authors:  P Hemarajata; J K Spinler; M A Balderas; J Versalovic
Journal:  Antonie Van Leeuwenhoek       Date:  2014-02-01       Impact factor: 2.271

3.  Citrate uptake in exchange with intermediates in the citrate metabolic pathway in Lactococcus lactis IL1403.

Authors:  Agata M Pudlik; Juke S Lolkema
Journal:  J Bacteriol       Date:  2010-11-29       Impact factor: 3.490

4.  Improved acid stress survival of Lactococcus lactis expressing the histidine decarboxylation pathway of Streptococcus thermophilus CHCC1524.

Authors:  Hein Trip; Niels L Mulder; Juke S Lolkema
Journal:  J Biol Chem       Date:  2012-02-17       Impact factor: 5.157

5.  Ca2+-citrate uptake and metabolism in Lactobacillus casei ATCC 334.

Authors:  Pablo Mortera; Agata Pudlik; Christian Magni; Sergio Alarcón; Juke S Lolkema
Journal:  Appl Environ Microbiol       Date:  2013-05-24       Impact factor: 4.792

6.  Substrate specificity of the citrate transporter CitP of Lactococcus lactis.

Authors:  Agata M Pudlik; Juke S Lolkema
Journal:  J Bacteriol       Date:  2012-05-04       Impact factor: 3.490

7.  A palette of fluorophores that are differentially accumulated by wild-type and mutant strains of Escherichia coli: surrogate ligands for profiling bacterial membrane transporters.

Authors:  Jesus Enrique Salcedo-Sora; Srijan Jindal; Steve O'Hagan; Douglas B Kell
Journal:  Microbiology (Reading)       Date:  2021-02       Impact factor: 2.777

8.  Covalent modification of a ten-residue cationic antimicrobial peptide with levofloxacin.

Authors:  Carlos A Rodriguez; Emilios A Papanastasiou; Melanie Juba; Barney Bishop
Journal:  Front Chem       Date:  2014-09-18       Impact factor: 5.221

9.  Molecular adaptation of Lactobacillus plantarum WCFS1 to gallic acid revealed by genome-scale transcriptomic signature and physiological analysis.

Authors:  Inés Reverón; Blanca de las Rivas; Ruth Matesanz; Rosario Muñoz; Félix López de Felipe
Journal:  Microb Cell Fact       Date:  2015-10-09       Impact factor: 5.328

10.  Active Efflux Leads to Heterogeneous Dissipation of Proton Motive Force by Protonophores in Bacteria.

Authors:  Ekaterina Krasnopeeva; Faris Sinjab; Dai Le; Teuta Pilizota; Minsu Kim
Journal:  mBio       Date:  2021-07-13       Impact factor: 7.867
  10 in total

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