Literature DB >> 6136501

Inhibition of Spirochaeta aurantia chemotaxis by neurotoxins.

E A Goulbourne, E P Greenberg.   

Abstract

The effects of neurotoxic compounds on the chemotactic response of Spirochaeta aurantia were investigated. In the presence of neurotoxins that affect action potential generation and transmission in excitable eucaryotic cells, D-xylose taxis was inhibited by 69 to 93%. Inhibition of chemotaxis was not due to decreased viability or motility. This study supports the hypothesis that the molecular basis for sensory signal transduction in S. aurantia involves ion fluxes across the cytoplasmic membrane.

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Year:  1983        PMID： 6136501      PMCID： PMC217847          DOI： 10.1128/jb.155.3.1443-1445.1983

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  14 in total

Review 1.  The binding of saxitoxin and tetrodotoxin to excitable tissue.

Authors:  J M Ritchie; R B Rogart
Journal:  Rev Physiol Biochem Pharmacol       Date:  1977       Impact factor: 5.545

2.  Ion channels in the nerve-cell membrane.

Authors:  R D Keynes
Journal:  Sci Am       Date:  1979-03       Impact factor: 2.142

3.  Calcium ion regulates chemotactic behaviour in bacteria.

Authors:  G W Ordal
Journal:  Nature       Date:  1977-11-03       Impact factor: 49.962

Review 4.  Neurotoxins that act on voltage-sensitive sodium channels in excitable membranes.

Authors:  W A Catterall
Journal:  Annu Rev Pharmacol Toxicol       Date:  1980       Impact factor: 13.820

Review 5.  Chemicals as tools in the study of excitable membranes.

Authors:  T Narahashi
Journal:  Physiol Rev       Date:  1974-10       Impact factor: 37.312

6.  Neurotoxin binding to receptor sites associated with voltage-sensitive sodium channels in intact, lysed, and detergent-solubilized brain membranes.

Authors:  W A Catterall; C S Morrow; R P Hartshorne
Journal:  J Biol Chem       Date:  1979-11-25       Impact factor: 5.157

7.  Purification from rat sarcolemma of the saxitoxin-binding component of the excitable membrane sodium channel.

Authors:  R L Barchi; S A Cohen; L E Murphy
Journal:  Proc Natl Acad Sci U S A       Date:  1980-03       Impact factor: 11.205

8.  Purification of the tetrodotoxin-binding component associated with the voltage-sensitive sodium channel from Electrophorus electricus electroplax membranes.

Authors:  W S Agnew; S R Levinson; J S Brabson; M A Raftery
Journal:  Proc Natl Acad Sci U S A       Date:  1978-06       Impact factor: 11.205

9.  Chemotaxis in Spirochaeta aurantia.

Authors:  E P Greenberg; E Canale-Parola
Journal:  J Bacteriol       Date:  1977-04       Impact factor: 3.490

10.  Binding of scorpion toxin to receptor sites associated with sodium channels in frog muscle. Correlation of voltage-dependent binding with activation.

Authors:  W A Catterall
Journal:  J Gen Physiol       Date:  1979-09       Impact factor: 4.086
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  7 in total

1.  Chemotaxis mutants of Spirochaeta aurantia.

Authors:  K Fosnaugh; E P Greenberg
Journal:  J Bacteriol       Date:  1989-01       Impact factor: 3.490

2.  Construction and characterization of a cheA mutant of Treponema denticola.

Authors:  Renate Lux; Jee-Hyun Sim; Jon P Tsai; Wenyuan Shi
Journal:  J Bacteriol       Date:  2002-06       Impact factor: 3.490

3.  Voltage clamp effects on bacterial chemotaxis.

Authors:  Y Margolin; M Eisenbach
Journal:  J Bacteriol       Date:  1984-08       Impact factor: 3.490

4.  Effects of organic antagonists of Ca(2+), Na(+), and K(+) on chemotaxis and motility of escherichia coli.

Authors:  L S Tisa; J J Sekelsky; J Adler
Journal:  J Bacteriol       Date:  2000-09       Impact factor: 3.490

Review 5.  Motility and chemotaxis in alkaliphilic Bacillus species.

Authors:  Shun Fujinami; Naoya Terahara; Terry Ann Krulwich; Masahiro Ito
Journal:  Future Microbiol       Date:  2009-11       Impact factor: 3.165

6.  The voltage-gated Na+ channel NaVBP co-localizes with methyl-accepting chemotaxis protein at cell poles of alkaliphilic Bacillus pseudofirmus OF4.

Authors:  Shun Fujinami; Takako Sato; James S Trimmer; Benjamin W Spiller; David E Clapham; Terry A Krulwich; Ikuro Kawagishi; Masahiro Ito
Journal:  Microbiology       Date:  2007-12       Impact factor: 2.777

7.  Subversion of Phytomyxae Cell Communication With Surrounding Environment to Control Soilborne Diseases; A Case Study of Cytosolic Ca2+ Signal Disruption in Zoospores of Spongospora subterranea.

Authors:  Jonathan Amponsah; Robert S Tegg; Tamilarasan Thangavel; Calum R Wilson
Journal:  Front Microbiol       Date:  2022-03-01       Impact factor: 5.640
  7 in total

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