T D Sharkey

Summary

Affiliation: University of Wisconsin
Country: USA

Publications

  1. pmc Evolution of the isoprene biosynthetic pathway in kudzu
    Thomas D Sharkey
    Department of Botany, University of Wisconsin, Madison, Wisconsin 53706, USA
    Plant Physiol 137:700-12. 2005
  2. ncbi request reprint Rapid heating of intact leaves reveals initial effects of stromal oxidation on photosynthesis
    Stephen M Schrader
    Department of Botany, University of Wisconsin Madison, Madison, WI 53706, USA
    Plant Cell Environ 30:671-8. 2007
  3. ncbi request reprint Fitting photosynthetic carbon dioxide response curves for C(3) leaves
    Thomas D Sharkey
    Department of Botany, University of Wisconsin Madison, 430 Lincoln Dr, Madison, WI 53706, USA
    Plant Cell Environ 30:1035-40. 2007
  4. pmc Isoprene emission from plants: why and how
    Thomas D Sharkey
    Department of Botany, University of Wisconsin Madison, Madison, WI 53706, USA
    Ann Bot 101:5-18. 2008
  5. ncbi request reprint Engineering plants for elevated CO(2): a relationship between starch degradation and sugar sensing
    T D Sharkey
    Department of Botany, University of Wisconsin Madison, 430 Lincoln Dr, Madison, WI 53706, USA
    Plant Biol (Stuttg) 6:280-8. 2004
  6. pmc Isoprene increases thermotolerance of fosmidomycin-fed leaves
    T D Sharkey
    Department of Botany, University of Wisconsin, 430 Lincoln Drive, Madison, Wisconsin 53706, USA
    Plant Physiol 125:2001-6. 2001
  7. ncbi request reprint Regulation of isoprene emission in Populus trichocarpa leaves subjected to changing growth temperature
    Amy E Wiberley
    Department of Botany, University of Wisconsin Madison, Madison, WI 53706, USA
    Plant Cell Environ 31:258-67. 2008
  8. ncbi request reprint Promoter strength and tissue specificity effects on growth of tomato plants transformed with maize sucrose-phosphate synthase
    M M Laporte
    Department of Botany, University of Wisconsin, 430 Lincoln Drive, Madison, WI 53706, USA
    Planta 212:817-22. 2001
  9. pmc Domain characterization of a 4-alpha-glucanotransferase essential for maltose metabolism in photosynthetic leaves
    Jon M Steichen
    Departments of Botany and Biochemistry, University of Wisconsin Madison, Madison, WI 53706, USA
    J Biol Chem 283:20797-804. 2008
  10. doi request reprint Photosynthetic electron transport and proton flux under moderate heat stress
    Ru Zhang
    Department of Botany, University of Wisconsin Madison, 430 Lincoln Drive, Madison, WI 53706, USA
    Photosynth Res 100:29-43. 2009

Collaborators

Detail Information

Publications25

  1. pmc Evolution of the isoprene biosynthetic pathway in kudzu
    Thomas D Sharkey
    Department of Botany, University of Wisconsin, Madison, Wisconsin 53706, USA
    Plant Physiol 137:700-12. 2005
    ....
  2. ncbi request reprint Rapid heating of intact leaves reveals initial effects of stromal oxidation on photosynthesis
    Stephen M Schrader
    Department of Botany, University of Wisconsin Madison, Madison, WI 53706, USA
    Plant Cell Environ 30:671-8. 2007
    ..Measurements of triose-phosphate levels and NADP-malate dehydrogenase activation (a stromal redox proxy) indicated that the regeneration of RuBP by the Calvin cycle was limited by the availability of redox power...
  3. ncbi request reprint Fitting photosynthetic carbon dioxide response curves for C(3) leaves
    Thomas D Sharkey
    Department of Botany, University of Wisconsin Madison, 430 Lincoln Dr, Madison, WI 53706, USA
    Plant Cell Environ 30:1035-40. 2007
    ....
  4. pmc Isoprene emission from plants: why and how
    Thomas D Sharkey
    Department of Botany, University of Wisconsin Madison, Madison, WI 53706, USA
    Ann Bot 101:5-18. 2008
    ..Some, but not all, plants emit isoprene. Emission of the related monoterpenes is more universal among plants, but the amount of isoprene emitted from plants dominates the biosphere-atmosphere hydrocarbon exchange...
  5. ncbi request reprint Engineering plants for elevated CO(2): a relationship between starch degradation and sugar sensing
    T D Sharkey
    Department of Botany, University of Wisconsin Madison, 430 Lincoln Dr, Madison, WI 53706, USA
    Plant Biol (Stuttg) 6:280-8. 2004
    ....
  6. pmc Isoprene increases thermotolerance of fosmidomycin-fed leaves
    T D Sharkey
    Department of Botany, University of Wisconsin, 430 Lincoln Drive, Madison, Wisconsin 53706, USA
    Plant Physiol 125:2001-6. 2001
    ..The effect may be a general hydrocarbon effect and related to the double bonds in the isoprene molecule...
  7. ncbi request reprint Regulation of isoprene emission in Populus trichocarpa leaves subjected to changing growth temperature
    Amy E Wiberley
    Department of Botany, University of Wisconsin Madison, Madison, WI 53706, USA
    Plant Cell Environ 31:258-67. 2008
    ..Therefore, we conclude that control of isoprene emission in mature leaves is shared between isoprene synthase protein and DMADP supply...
  8. ncbi request reprint Promoter strength and tissue specificity effects on growth of tomato plants transformed with maize sucrose-phosphate synthase
    M M Laporte
    Department of Botany, University of Wisconsin, 430 Lincoln Drive, Madison, WI 53706, USA
    Planta 212:817-22. 2001
    ..Excessive SPS activity resulted in a decreased rate of amino acid synthesis, which could explain the non-linear response of plant growth to the level of SPS expression...
  9. pmc Domain characterization of a 4-alpha-glucanotransferase essential for maltose metabolism in photosynthetic leaves
    Jon M Steichen
    Departments of Botany and Biochemistry, University of Wisconsin Madison, Madison, WI 53706, USA
    J Biol Chem 283:20797-804. 2008
    ....
  10. doi request reprint Photosynthetic electron transport and proton flux under moderate heat stress
    Ru Zhang
    Department of Botany, University of Wisconsin Madison, 430 Lincoln Drive, Madison, WI 53706, USA
    Photosynth Res 100:29-43. 2009
    ..We propose that heat alters the redox balance away from PSII and toward PSI and that the regulation of CEF helps photosynthesis tolerate heat stress...
  11. pmc Carbon balance and circadian regulation of hydrolytic and phosphorolytic breakdown of transitory starch
    Sean E Weise
    Department of Botany, University of Wisconsin, Madison, Wisconsin 53726, USA
    Plant Physiol 141:879-86. 2006
    ..The redox status of the chloroplasts was found to be oxidized under conditions favoring starch degradation...
  12. pmc beta-Maltose is the metabolically active anomer of maltose during transitory starch degradation
    Sean E Weise
    Department of Botany, University of Wisconsin, Madison, Wisconsin 53706, USA
    Plant Physiol 137:756-61. 2005
    ..We conclude that beta-maltose is the metabolically active anomer of maltose and that a sufficient gradient of beta-maltose exists between the chloroplast and cytosol to allow for passive transport of maltose out of chloroplasts at night...
  13. ncbi request reprint The role of amylomaltase in maltose metabolism in the cytosol of photosynthetic cells
    Yan Lu
    Department of Botany, University of Wisconsin Madison, 430 Lincoln Drive, Madison, WI 53706, USA
    Planta 218:466-73. 2004
    ..Finally, we propose that maltose metabolism in the cytosol of Arabidopsis leaves is similar to that in the cytoplasm of E. coli...
  14. ncbi request reprint The importance of maltose in transitory starch breakdown
    Yan Lu
    Department of Botany, University of Wisconsin, Madison, WI 53706, USA
    Plant Cell Environ 29:353-66. 2006
    ..Under cold-stress conditions, maltose increases and BAM3 expression is induced. We hypothesize that maltose metabolism is a bridge between transitory starch breakdown and the plants' adaptation to changes in environmental conditions...
  15. pmc The role of cytosolic alpha-glucan phosphorylase in maltose metabolism and the comparison of amylomaltase in Arabidopsis and Escherichia coli
    Yan Lu
    Department of Botany, University of Wisconsin, Madison, Wisconsin 53706, USA
    Plant Physiol 142:878-89. 2006
    ..Other plant species also contain SHG, DPE2, and alpha-glucan phosphorylase, so this pathway for maltose metabolism may be widespread among plants...
  16. ncbi request reprint Maltose is the major form of carbon exported from the chloroplast at night
    Sean E Weise
    Department of Botany, University of Wisconsin Madison, 430 Lincoln Drive, Madison, WI 53706 USA
    Planta 218:474-82. 2004
    ..We hypothesize that the hydrolytic pathway for transitory-starch degradation is the primary pathway used when starch is being converted to sucrose and that the phosphorolytic pathway provides carbon for other purposes...
  17. pmc Daylength and circadian effects on starch degradation and maltose metabolism
    Yan Lu
    Department of Botany, University of Wisconsin, Madison, Wisconsin 53706, USA
    Plant Physiol 138:2280-91. 2005
    ..Light is necessary for the cycling of transcript levels and maltose levels. Under continuous darkness, these genes were barely expressed, and no cycling of maltose levels was observed...
  18. ncbi request reprint Cellular and organ level localization of maltose in maltose-excess Arabidopsis mutants
    Yan Lu
    Department of Botany, University of Wisconsin, 430 Lincoln Drive, Madison, WI 53706, USA
    Planta 224:935-43. 2006
    ..The amount of maltose moved from the shoots to the roots increased in dpe2-1 plants. The roots of dpe2-1 plants must have the capacity to metabolize the excess maltose...
  19. doi request reprint Moderate heat stress reduces the pH component of the transthylakoid proton motive force in light-adapted, intact tobacco leaves
    Ru Zhang
    Department of Botany, University of Wisconsin Madison, Madison, WI 53706, USA
    Plant Cell Environ 32:1538-47. 2009
    ..The results indicate that moderate heat stress can have very large effects on thylakoid reactions...
  20. ncbi request reprint Antisense inhibition of sorbitol synthesis leads to up-regulation of starch synthesis without altering CO2 assimilation in apple leaves
    Lailiang Cheng
    Department of Horticulture, Cornell University, 134A Plant Science, Ithaca, NY 14853, USA
    Planta 220:767-76. 2005
    ..As a result, CO(2) assimilation in source leaves was sustained at both ambient CO(2) and saturating CO(2)...
  21. pmc Rapid regulation of the methylerythritol 4-phosphate pathway during isoprene synthesis
    Michael Wolfertz
    Institut fur Angewandte Physik, Universitat Bonn, D 53115 Bonn, Germany
    Plant Physiol 135:1939-45. 2004
    ..The results confirm that isoprene synthase has a K(m) 10- to 100-fold higher for its allylic diphosphate substrate than related monoterpene synthases for geranyl diphosphate...
  22. doi request reprint Isoprene emission rates under elevated CO2 and O3 in two field-grown aspen clones differing in their sensitivity to O3
    Carlo Calfapietra
    CNR Istituto di Biologia Agroambientale e Forestale, Via Salaria Km 29 300 00016 Monterotondo Scalo Roma, Italy
    New Phytol 179:55-61. 2008
    ....
  23. ncbi request reprint Isoprene synthase expression and protein levels are reduced under elevated O3 but not under elevated CO2 (FACE) in field-grown aspen trees
    Carlo Calfapietra
    Department of Forest Environment and Resources DISAFRI, University of Tuscia, Via S Camillo De Lellis snc, 01100 Viterbo, Italy
    Plant Cell Environ 30:654-61. 2007
    ..However, the data indicated that other mechanisms also contributed to the observed strong inhibition of isoprene emission under elevated O(3)...
  24. ncbi request reprint Isolation and characterization of two distinct classes of DXS genes in Hevea brasiliensis
    Yortyot Seetang-Nun
    Department of Biochemistry, Faculty of Science, Prince of Songkla University, Hat Yai, Songkhla, Thailand
    DNA Seq 19:291-300. 2008
    ..The expression of HbDXS2 in latex indicates that it may have a primary function in carotenoid biosynthesis rather than for natural rubber...
  25. ncbi request reprint Plant volatiles: a lack of function or a lack of knowledge?
    Eran Pichersky
    Trends Plant Sci 11:421; author reply 422-3. 2006