Literature DB >> 23335780

In situ determination of Clostridium endospore membrane fluidity during pressure-assisted thermal processing in combination with nisin or reutericyclin.

S Hofstetter1, R Winter, L M McMullen, M G Gänzle.   

Abstract

This study determined the membrane fluidity of clostridial endospores during treatment with heat and pressure with nisin or reutericyclin. Heating (90°C) reduced laurdan (6-dodecanoyl-2-dimethylaminonaphthalene) general polarization, corresponding to membrane fluidization. Pressure (200 MPa) stabilized membrane order. Reutericyclin and nisin exhibit divergent effects on heat- and pressure-induced spore inactivation and membrane fluidity.

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Year:  2013        PMID： 23335780      PMCID： PMC3592227          DOI： 10.1128/AEM.03755-12

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  22 in total

Review 1.  Spore germination.

Authors:  Peter Setlow
Journal:  Curr Opin Microbiol       Date:  2003-12       Impact factor: 7.934

2.  Characterization of the pressure-induced intermediate and unfolded state of red-shifted green fluorescent protein--a static and kinetic FTIR, UV/VIS and fluorescence spectroscopy study.

Authors:  H Herberhold; S Marchal; R Lange; C H Scheyhing; R F Vogel; R Winter
Journal:  J Mol Biol       Date:  2003-07-25       Impact factor: 5.469

3.  Characterization of reutericyclin produced by Lactobacillus reuteri LTH2584.

Authors:  M G Gänzle; A Höltzel; J Walter; G Jung; W P Hammes
Journal:  Appl Environ Microbiol       Date:  2000-10       Impact factor: 4.792

4.  Effects of pressure-induced membrane phase transitions on inactivation of HorA, an ATP-dependent multidrug resistance transporter, in Lactobacillus plantarum.

Authors:  H M Ulmer; H Herberhold; S Fahsel; M G Gänzle; R Winter; R F Vogel
Journal:  Appl Environ Microbiol       Date:  2002-03       Impact factor: 4.792

5.  Effects of nisin and reutericyclin on resistance of endospores of Clostridium spp. to heat and high pressure.

Authors:  Simmon Hofstetter; David Gebhardt; Linda Ho; Michael Gänzle; Lynn M McMullen
Journal:  Food Microbiol       Date:  2012-11-12       Impact factor: 5.516

6.  Use of laurdan fluorescence intensity and polarization to distinguish between changes in membrane fluidity and phospholipid order.

Authors:  Faith M Harris; Katrina B Best; John D Bell
Journal:  Biochim Biophys Acta       Date:  2002-09-20

7.  Studies on the mechanism of killing of Bacillus subtilis spores by hydrogen peroxide.

Authors:  E Melly; A E Cowan; P Setlow
Journal:  J Appl Microbiol       Date:  2002       Impact factor: 3.772

Review 8.  Reutericyclin: biological activity, mode of action, and potential applications.

Authors:  M G Gänzle
Journal:  Appl Microbiol Biotechnol       Date:  2004-01-21       Impact factor: 4.813

9.  Lipids in the inner membrane of dormant spores of Bacillus species are largely immobile.

Authors:  Ann E Cowan; Elizabeth M Olivastro; Dennis E Koppel; Charles A Loshon; Barbara Setlow; Peter Setlow
Journal:  Proc Natl Acad Sci U S A       Date:  2004-05-04       Impact factor: 11.205

10.  Biochemical studies of bacterial sporulation and germination. XIV. Phospholipids in Bacillus megaterium.

Authors:  L L Bertsch; P P Bonsen; A Kornberg
Journal:  J Bacteriol       Date:  1969-04       Impact factor: 3.490
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  3 in total

1.  Involvement of Coat Proteins in Bacillus subtilis Spore Germination in High-Salinity Environments.

Authors:  Katja Nagler; Peter Setlow; Kai Reineke; Adam Driks; Ralf Moeller
Journal:  Appl Environ Microbiol       Date:  2015-07-17       Impact factor: 4.792

2.  The Copy Number of the spoVA 2mob Operon Determines Pressure Resistance of Bacillus Endospores.

Authors:  Zhen Li; Felix Schottroff; David J Simpson; Michael G Gänzle
Journal:  Appl Environ Microbiol       Date:  2019-09-17       Impact factor: 4.792

3.  High pressure thermal inactivation of Clostridium botulinum type E endospores - kinetic modeling and mechanistic insights.

Authors:  Christian A Lenz; Kai Reineke; Dietrich Knorr; Rudi F Vogel
Journal:  Front Microbiol       Date:  2015-07-03       Impact factor: 5.640
  3 in total

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