Literature DB >> 24430222

A simple technique for obtaining functionally isolated guard cells in epidermal strips of Vicia faba.

R D Durbin1, A Graniti.   

Abstract

Ultrasonic irradiation of Vicia faba L. epidermal strips for 2 min preferentially disrupts the epidermal cells but does not impair guard cell movements. Maximal opening induced by fusicoccin requires that K(+) be provided to the guard cells from external sources. A mobile organic anion is not required.

Entities:  

Year:  1975        PMID： 24430222     DOI： 10.1007/BF00388970

Source DB:  PubMed          Journal:  Planta        ISSN： 0032-0935            Impact factor:   4.116


  4 in total

1.  No uptake of anions required by opening stomata of Vicia faba: Guard cells release hydrogen ions.

Authors:  K Raschke; G D Humble
Journal:  Planta       Date:  1973-03       Impact factor: 4.116

2.  Accumulation of malate in guard cells of Vicia faba during stomatal opening.

Authors:  W G Allaway
Journal:  Planta       Date:  1973-03       Impact factor: 4.116

3.  Specific requirement of potassium for light-activated opening of stomata in epidermal strips.

Authors:  G D Humble; T C Hsiao
Journal:  Plant Physiol       Date:  1969-02       Impact factor: 8.340

4.  Studies of the mechanism of action of fusicoccin, the fungal toxin that induces wilting, and its interaction with abscisic acid.

Authors:  G R Squire; T A Mansfield
Journal:  Planta       Date:  1972-03       Impact factor: 4.116
  4 in total
  1 in total

1.  Fluxes of (86)Rb (+) in "isolated" guard cells of Vicia faba L.

Authors:  H M Brindley
Journal:  Planta       Date:  1990-06       Impact factor: 4.116
  1 in total

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