Simulation Model of a Possible Trigger for Reversible Switching of the Stress Regime in Plants

Simulation Model of a Possible Trigger for Reversible Switching of the Stress Regime in Plants A simulation model of a trigger mechanism that reversibly switches a plant to the stress regime in response to adverse environmental effects is suggested and investigated. This mechanism is activated by an elevated level of specific cell metabolites and, by inhibiting the customary synthetic processes, actuates the formation of systems that counteract the deregulation of plant metabolism. The operation of the postulated mechanism corresponds better to the known patterns of plant transition between the normal and stress states than the operation of common triggers. The model describes the reversibility of stress response and its relation to the intensity of environmental effects. The model also suggests that the stress response in plants is aimed at stabilizing the cell level of “dangerous” stress metabolites under adverse environmental conditions and providing for the termination of plant stress after cessation of the action of a stress factor. The possible actual prototypes of the model variables are discussed and used to explain several phenomena observed in plants under stress conditions, in particular, the changes in the system of prooxidant–antioxidant equilibrium. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Russian Journal of Plant Physiology Springer Journals

Simulation Model of a Possible Trigger for Reversible Switching of the Stress Regime in Plants

Loading next page...
 
/lp/springer_journal/simulation-model-of-a-possible-trigger-for-reversible-switching-of-the-tFVGcBl0JK
Publisher
Kluwer Academic Publishers-Plenum Publishers
Copyright
Copyright © 2001 by MAIK “Nauka/Interperiodica”
Subject
Life Sciences; Plant Sciences
ISSN
1021-4437
eISSN
1608-3407
D.O.I.
10.1023/A:1009015118298
Publisher site
See Article on Publisher Site

References

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 12 million articles from more than
10,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Unlimited reading

Read as many articles as you need. Full articles with original layout, charts and figures. Read online, from anywhere.

Stay up to date

Keep up with your field with Personalized Recommendations and Follow Journals to get automatic updates.

Organize your research

It’s easy to organize your research with our built-in tools.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

Monthly Plan

  • Read unlimited articles
  • Personalized recommendations
  • No expiration
  • Print 20 pages per month
  • 20% off on PDF purchases
  • Organize your research
  • Get updates on your journals and topic searches

$49/month

Start Free Trial

14-day Free Trial

Best Deal — 39% off

Annual Plan

  • All the features of the Professional Plan, but for 39% off!
  • Billed annually
  • No expiration
  • For the normal price of 10 articles elsewhere, you get one full year of unlimited access to articles.

$588

$360/year

billed annually
Start Free Trial

14-day Free Trial