Inhibition of the stomatal blue light response [in plants] by verapamil at high concentration

Blue light-dependent proton pumping in guard cell protoplasts and light-induced stomatal opening in the epidermis were inhibited by 1 mM verapamil, a Ca2+ channel blocker. Proton pumping and stomatal opening induced by fusicoccin, an activator of plasma membrane proton pump, were not inhibited by ve...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Plant and cell physiology 1997-06, Vol.38 (6), p.747-750
Hauptverfasser:	Shimazaki, K. (Kyushu Univ., Fukuoka (Japan). Faculty of Science), Tominaga, M, Shigenaga, A
Format:	Artikel
Sprache:	eng
Schlagworte:	BESOIN EN LUMIERE Biological and medical sciences blue light Blue light response Ca2 Calcium Channel Blockers - chemistry Calcium Channel Blockers - pharmacology CARDIOVASCULAR AGENTS Cell physiology CONCENTRACION CONCENTRATING CONCENTRATION dose response Dose-Response Relationship, Drug epidermis ESTOMA Fundamental and applied biological sciences. Psychology fusicoccin Glycosides - pharmacology Guard cells INHIBICION INHIBITION Light LIGHT REQUIREMENTS MEDICAMENTOS CARDIOVASCULARES MODIFICATEUR CARDIOVASCULAIRE NECESIDADES DE LUZ Plant Epidermis - drug effects Plant Epidermis - radiation effects Plant physiology and development PLANTAS PLANTE PLANTS Plants - drug effects Plants - radiation effects Plasma membrane and permeation Proton pump Proton Pumps - drug effects protoplasts STOMATA stomatal movement STOMATE Verapamil Verapamil - chemistry Verapamil - pharmacology Vicia
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!