Detailed Information on Publication Record
2001
Calcium signal pathway is included in the elicitation of plant cells with ergosterol
KAŠPAROVSKÝ, Tomáš, ML MILAT, Vladimír MIKEŠ, Claude HUMBERT, Ladislav HAVEL et. al.Basic information
Original name
Calcium signal pathway is included in the elicitation of plant cells with ergosterol
Authors
KAŠPAROVSKÝ, Tomáš, ML MILAT, Vladimír MIKEŠ, Claude HUMBERT and Ladislav HAVEL
Edition
2001. vyd. Wien, Abstract book Life Sicence 2001, p. 47-47, Joint annual meeting, 2001
Publisher
OGBM
Other information
Language
English
Type of outcome
Stať ve sborníku
Field of Study
10600 1.6 Biological sciences
Country of publisher
Austria
Confidentiality degree
není předmětem státního či obchodního tajemství
RIV identification code
RIV/00216224:14310/01:00004436
Organization unit
Faculty of Science
Keywords in English
elicitor; calcium; ergosterol
Tags
Změněno: 30/10/2001 16:19, prof. RNDr. Vladimír Mikeš, CSc.
Abstract
V originále
Ergosterol is a fungal steroid elicitor of the plant defence reaction in tobacco and spruce cells. This interaction is accompanied by the synthesis of active oxygen species and changes of membrane permeability to H+ during 10 min. The effect of calcium channel inhibitors and the distribution of Ca by confocal microscopy were studied. These results suggest that the binding of ergosterol to an unknown receptor results in a mobilization of internal calcium stores (probably IP3 dependent) rather than in the effect on the plasma membrane channels
Links
| MSM 143100005, plan (intention) |
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| NF5991, research and development project |
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