Skip to main content

Main menu

  • For Authors
    • Submit a Manuscript
    • Instructions for Authors
  • Home
  • Content
    • Current Issue
    • Archive
    • Preview Papers
    • Focus Collections
    • Classics Collection
    • Upcoming Focus Issues
  • Advertisers
  • About
    • About the Journal
    • Editorial Board and Staff
  • Subscribers
  • Librarians
  • More
    • Alerts
    • Contact Us
  • Other Publications
    • Plant Physiology
    • The Plant Cell
    • Plant Direct
    • The Arabidopsis Book
    • Plant Cell Teaching Tools
    • ASPB
    • Plantae

User menu

  • My alerts
  • Log in

Search

  • Advanced search
Plant Physiology
  • Other Publications
    • Plant Physiology
    • The Plant Cell
    • Plant Direct
    • The Arabidopsis Book
    • Plant Cell Teaching Tools
    • ASPB
    • Plantae
  • My alerts
  • Log in
Plant Physiology

Advanced Search

  • For Authors
    • Submit a Manuscript
    • Instructions for Authors
  • Home
  • Content
    • Current Issue
    • Archive
    • Preview Papers
    • Focus Collections
    • Classics Collection
    • Upcoming Focus Issues
  • Advertisers
  • About
    • About the Journal
    • Editorial Board and Staff
  • Subscribers
  • Librarians
  • More
    • Alerts
    • Contact Us
  • Follow plantphysiol on Twitter
  • Visit plantphysiol on Facebook
  • Visit Plantae
Research ArticleENVIRONMENTAL STRESS AND ADAPTATION
You have accessRestricted Access

Isoprene Produced by Leaves Protects the Photosynthetic Apparatus against Ozone Damage, Quenches Ozone Products, and Reduces Lipid Peroxidation of Cellular Membranes

Francesco Loreto, Violeta Velikova
Francesco Loreto
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Violeta Velikova
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site

Published December 2001. DOI: https://doi.org/10.1104/pp.010497

  • Article
  • Figures & Data
  • Info & Metrics
  • PDF
Loading

Article Figures & Data

Figures

  • Fig. 1.
    • Download figure
    • Open in new tab
    • Download powerpoint
    Fig. 1.

    Time course of the inhibition of isoprene emission (●) after feeding on 20 μmol of fosmidomycin. The inhibitor feeding through the petiole was started at time = 0. The photosynthetic rate of the same leaves during the experiment is also shown (○). Symbols and error bars represent means ± se(n = 6).

  • Fig. 2.
    • Download figure
    • Open in new tab
    • Download powerpoint
    Fig. 2.

    Effect of short-term (3 h, 300 nL L−1; left) and long-term (8 h, 100 nL L−1; right) ozone treatments on photosynthesis (A and B), stomatal conductance (C and D), and electron transport rate (E and F) of P. australis leaves. Each panel shows two pairs of bars representing photosynthesis of control (white) and ozone-treated (striped) leaves emitting isoprene (first pair) and nonemitting isoprene because of fosmidomycin feeding (second pair). Mean ± se (n = 3) is shown. Means were statistically separated by a Tukey's test, and means significantly different at the 5% level are identified by different letters.

  • Fig. 3.
    • Download figure
    • Open in new tab
    • Download powerpoint
    Fig. 3.

    Photochemical efficiency, estimated by the fluorescence parameter ΔF/F m′, during the long-term ozone treatment (8 h, 100 nL L−1 O3) in leaves emitting isoprene (black) or leaves in which isoprene emission was inhibited by fosmidomycin (white). Mean ± se(n = 6) is shown.

  • Fig. 4.
    • Download figure
    • Open in new tab
    • Download powerpoint
    Fig. 4.

    Effect of short-term (3 h, 300 nL L−1; A) and long-term (8 h, 100 nL L−1; B) ozone treatments on the non-photochemical quenching of P. australisleaves. Each panel shows two pairs of bars representing photosynthesis of control (white) and ozone-treated (striped) leaves emitting isoprene (first pair) and nonemitting isoprene because of fosmidomycin feeding (second pair). Mean ± se (n= 3) is shown. Means were statistically separated by a Tukey's test, and means significantly different at the 5% level are identified by different letters.

  • Fig. 5.
    • Download figure
    • Open in new tab
    • Download powerpoint
    Fig. 5.

    Effect of short-term (3 h, 300 nL L−1; A) and long-term (8 h, 100 nL L−1; B) ozone treatments on the content of H2O2 in P. australis leaves. Each panel shows two pairs of bars representing photosynthesis of control (white) and ozone-treated (striped) leaves emitting isoprene (first pair) and nonemitting isoprene because of fosmidomycin feeding (second pair). Mean ±se (n = 3) is shown. Means were statistically separated by a Tukey's test, and means significantly different at the 5% level are identified by different letters.

  • Fig. 6.
    • Download figure
    • Open in new tab
    • Download powerpoint
    Fig. 6.

    Effect of short-term (3 h, 300 nL L−1; A) and long-term (8 h, 100 nL L−1; B) ozone treatments on the content of MDA in P. australis leaves. Each panel shows two pairs of bars representing photosynthesis of control (white) and ozone-treated (striped) leaves emitting isoprene (first pair) and nonemitting isoprene because of fosmidomycin feeding (second pair). Mean ± se (n = 3) is shown. Means were statistically separated by a Tukey's test, and means significantly different at the 5% level are identified by different letters.

PreviousNext
Back to top

Table of Contents

Print
Download PDF
Email Article

Thank you for your interest in spreading the word on Plant Physiology.

NOTE: We only request your email address so that the person you are recommending the page to knows that you wanted them to see it, and that it is not junk mail. We do not capture any email address.

Enter multiple addresses on separate lines or separate them with commas.
Isoprene Produced by Leaves Protects the Photosynthetic Apparatus against Ozone Damage, Quenches Ozone Products, and Reduces Lipid Peroxidation of Cellular Membranes
(Your Name) has sent you a message from Plant Physiology
(Your Name) thought you would like to see the Plant Physiology web site.
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.
Citation Tools
Isoprene Produced by Leaves Protects the Photosynthetic Apparatus against Ozone Damage, Quenches Ozone Products, and Reduces Lipid Peroxidation of Cellular Membranes
Francesco Loreto, Violeta Velikova
Plant Physiology Dec 2001, 127 (4) 1781-1787; DOI: 10.1104/pp.010497

Citation Manager Formats

  • BibTeX
  • Bookends
  • EasyBib
  • EndNote (tagged)
  • EndNote 8 (xml)
  • Medlars
  • Mendeley
  • Papers
  • RefWorks Tagged
  • Ref Manager
  • RIS
  • Zotero
Request Permissions
Share
Isoprene Produced by Leaves Protects the Photosynthetic Apparatus against Ozone Damage, Quenches Ozone Products, and Reduces Lipid Peroxidation of Cellular Membranes
Francesco Loreto, Violeta Velikova
Plant Physiology Dec 2001, 127 (4) 1781-1787; DOI: 10.1104/pp.010497
del.icio.us logo Digg logo Reddit logo Twitter logo CiteULike logo Facebook logo Google logo Mendeley logo
  • Tweet Widget
  • Facebook Like
  • Google Plus One

Jump to section

  • Article
    • Abstract
    • RESULTS
    • DISCUSSION
    • MATERIALS AND METHODS
    • Footnotes
    • LITERATURE CITED
  • Figures & Data
  • Info & Metrics
  • PDF

In this issue

Plant Physiology: 127 (4)
Plant Physiology
Vol. 127, Issue 4
Dec 2001
  • Table of Contents
  • About the Cover
  • Index by author
View this article with LENS

More in this TOC Section

  • Submergence-Induced Morphological, Anatomical, and Biochemical Responses in a Terrestrial Species Affect Gas Diffusion Resistance and Photosynthetic Performance
  • The Root Tip and Accelerating Region Suppress Elongation of the Decelerating Region without any Effects on Cell Turgor in Primary Roots of Maize under Water Stress
  • Effects of Water Stress on Respiration in Soybean Leaves
Show more ENVIRONMENTAL STRESS AND ADAPTATION

Similar Articles

Our Content

  • Home
  • Current Issue
  • Plant Physiology Preview
  • Archive
  • Focus Collections
  • Classic Collections
  • The Plant Cell
  • Plant Direct
  • Plantae
  • ASPB

For Authors

  • Instructions
  • Submit a Manuscript
  • Editorial Board and Staff
  • Policies
  • Recognizing our Authors

For Reviewers

  • Instructions
  • Journal Miles
  • Policies

Other Services

  • Permissions
  • Librarian resources
  • Advertise in our journals
  • Alerts
  • RSS Feeds

Copyright © 2021 by The American Society of Plant Biologists

Powered by HighWire