Salicylic Acid Induces a Cytosolic Ca2+ Elevation in Yeast

Izumi Mori, Hidetoshi Iida, Frederick I. Tsuji, Minoru Isobe, Nobuyuki Uozumi, Shoshi Muto

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

Cytosolic free calcium ion concentration ([Ca2+]cyt) after a salicylic acid (SA)-stimulus was monitored in cells of the yeast Saccharomyces cerevisiae expressing apoaequorin, which constitutes a Ca2+-sensitive luminescent protein, aequorin, when combined with coelenterazine. SA induced a transient [Ca2+]cyt elevation that was dependent on the concentration of SA and pH of the SA solution. The SA-induced [Ca2+]cyt elevation was not reduced in Ca2+-deficient medium, suggesting that Ca2+ was mobilized from an intracellular Ca2+ store(s). Benzoic acid, butyric acid and sorbic acid did not induced a [Ca2+]cyt elevation.

Original languageEnglish
Pages (from-to)986-989
Number of pages4
JournalBioscience, Biotechnology and Biochemistry
Volume62
Issue number5
Publication statusPublished - May 1998
Externally publishedYes

Fingerprint

Salicylic acid
Salicylic Acid
salicylic acid
Yeast
Yeasts
yeasts
calcium
Sorbic acid
Luminescent Proteins
Sorbic Acid
Aequorin
Benzoic Acid
Butyric acid
Butyric Acid
Benzoic acid
Saccharomyces cerevisiae
Calcium
sorbic acid
Ions
Proteins

Keywords

  • Aequorin
  • Cytosolic Ca
  • Saccharomyces cerevisiae
  • Salicylic acid

ASJC Scopus subject areas

  • Food Science
  • Biochemistry, Genetics and Molecular Biology(all)
  • Biochemistry
  • Biotechnology
  • Chemistry (miscellaneous)
  • Applied Microbiology and Biotechnology
  • Bioengineering

Cite this

Mori, I., Iida, H., Tsuji, F. I., Isobe, M., Uozumi, N., & Muto, S. (1998). Salicylic Acid Induces a Cytosolic Ca2+ Elevation in Yeast. Bioscience, Biotechnology and Biochemistry, 62(5), 986-989.

Salicylic Acid Induces a Cytosolic Ca2+ Elevation in Yeast. / Mori, Izumi; Iida, Hidetoshi; Tsuji, Frederick I.; Isobe, Minoru; Uozumi, Nobuyuki; Muto, Shoshi.

In: Bioscience, Biotechnology and Biochemistry, Vol. 62, No. 5, 05.1998, p. 986-989.

Research output: Contribution to journalArticle

Mori, I, Iida, H, Tsuji, FI, Isobe, M, Uozumi, N & Muto, S 1998, 'Salicylic Acid Induces a Cytosolic Ca2+ Elevation in Yeast', Bioscience, Biotechnology and Biochemistry, vol. 62, no. 5, pp. 986-989.
Mori I, Iida H, Tsuji FI, Isobe M, Uozumi N, Muto S. Salicylic Acid Induces a Cytosolic Ca2+ Elevation in Yeast. Bioscience, Biotechnology and Biochemistry. 1998 May;62(5):986-989.
Mori, Izumi ; Iida, Hidetoshi ; Tsuji, Frederick I. ; Isobe, Minoru ; Uozumi, Nobuyuki ; Muto, Shoshi. / Salicylic Acid Induces a Cytosolic Ca2+ Elevation in Yeast. In: Bioscience, Biotechnology and Biochemistry. 1998 ; Vol. 62, No. 5. pp. 986-989.
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