H Knight

Summary

Affiliation: University of Oxford
Country: UK

Publications

  1. ncbi request reprint Calcium signalling in Arabidopsis thaliana responding to drought and salinity
    H Knight
    Department of Plant Sciences, University of Oxford, United Kingdom
    Plant J 12:1067-78. 1997
  2. ncbi request reprint A history of stress alters drought calcium signalling pathways in Arabidopsis
    H Knight
    Department of Plant Sciences, University of Oxford, UK
    Plant J 16:681-7. 1998
  3. ncbi request reprint Calcium signaling during abiotic stress in plants
    H Knight
    Department of Plant Sciences, University of Oxford, United Kingdom
    Int Rev Cytol 195:269-324. 2000
  4. ncbi request reprint Imaging spatial and cellular characteristics of low temperature calcium signature after cold acclimation in Arabidopsis
    H Knight
    Department of Plant Sciences, University of Oxford, South Parks Road, Oxford OX1 3RB, UK
    J Exp Bot 51:1679-86. 2000
  5. ncbi request reprint Abiotic stress signalling pathways: specificity and cross-talk
    H Knight
    Dept Plant Sciences, University of Oxford, OX1 3RB, Oxford, UK
    Trends Plant Sci 6:262-7. 2001
  6. pmc Abscisic acid induces CBF gene transcription and subsequent induction of cold-regulated genes via the CRT promoter element
    Heather Knight
    Department of Plant Sciences, University of Oxford, Oxford, OX1 3RB, United Kingdom
    Plant Physiol 135:1710-7. 2004
  7. pmc The sfr6 mutation in Arabidopsis suppresses low-temperature induction of genes dependent on the CRT/DRE sequence motif
    H Knight
    Department of Plant Sciences, University of Oxford, South Parks Road, Oxford OX1 3RB, United Kingdom
    Plant Cell 11:875-86. 1999
  8. ncbi request reprint Temperature sensing by plants: the primary characteristics of signal perception and calcium response
    C Plieth
    Department of Plant Sciences, University of Oxford, UK
    Plant J 18:491-7. 1999

Detail Information

Publications8

  1. ncbi request reprint Calcium signalling in Arabidopsis thaliana responding to drought and salinity
    H Knight
    Department of Plant Sciences, University of Oxford, United Kingdom
    Plant J 12:1067-78. 1997
    ..Data obtained by using inhibitors of inositol signalling suggested that this release was occurring through IP3-dependent calcium channels...
  2. ncbi request reprint A history of stress alters drought calcium signalling pathways in Arabidopsis
    H Knight
    Department of Plant Sciences, University of Oxford, UK
    Plant J 16:681-7. 1998
    ..This suggests that altered Ca2+ responses encode a 'memory' of previous stress encounters and thus may perhaps be involved in acclimation to environmental stresses...
  3. ncbi request reprint Calcium signaling during abiotic stress in plants
    H Knight
    Department of Plant Sciences, University of Oxford, United Kingdom
    Int Rev Cytol 195:269-324. 2000
    ..Ca2+ signaling has been implicated in plant responses to a number of abiotic stresses including low temperature, osmotic stress, heat, oxidative stress, anoxia, and mechanical perturbation, which are reviewed in this article...
  4. ncbi request reprint Imaging spatial and cellular characteristics of low temperature calcium signature after cold acclimation in Arabidopsis
    H Knight
    Department of Plant Sciences, University of Oxford, South Parks Road, Oxford OX1 3RB, UK
    J Exp Bot 51:1679-86. 2000
    ..Characterization of the components generating this response indicates that cold acclimation increases cold-induced vacuolar Ca(2+) release, but does not affect the influx of extracellular calcium...
  5. ncbi request reprint Abiotic stress signalling pathways: specificity and cross-talk
    H Knight
    Dept Plant Sciences, University of Oxford, OX1 3RB, Oxford, UK
    Trends Plant Sci 6:262-7. 2001
    ..In this article, we discuss the 'cross-talk' between different signalling pathways and question whether there are any truly specific abiotic stress signalling responses...
  6. pmc Abscisic acid induces CBF gene transcription and subsequent induction of cold-regulated genes via the CRT promoter element
    Heather Knight
    Department of Plant Sciences, University of Oxford, Oxford, OX1 3RB, United Kingdom
    Plant Physiol 135:1710-7. 2004
    ..Our data indicate therefore that activation of the CRT may also occur via a novel ABA-inducible signaling pathway using the normally cold-inducible CBFs...
  7. pmc The sfr6 mutation in Arabidopsis suppresses low-temperature induction of genes dependent on the CRT/DRE sequence motif
    H Knight
    Department of Plant Sciences, University of Oxford, South Parks Road, Oxford OX1 3RB, United Kingdom
    Plant Cell 11:875-86. 1999
    ..We discuss the possibilities that CRT/DRE binding proteins (such as CBF1) require activation to play a role in transcription and that the SFR6 protein is a vital component of their activation...
  8. ncbi request reprint Temperature sensing by plants: the primary characteristics of signal perception and calcium response
    C Plieth
    Department of Plant Sciences, University of Oxford, UK
    Plant J 18:491-7. 1999
    ..This in turn produces greater cooling-induced [Ca2+]c elevations. Prolonged or repeated cold treatment attenuates the [Ca2+]c responses to subsequent episodes of cooling...