Niko Geldner

Summary

Affiliation: University of Lausanne
Country: Switzerland

Publications

  1. ncbi request reprint Endocytosis in signalling and development
    Niko Geldner
    The Salk Institute for Biological Studies, 10010 North Torrey Pines Road, La Jolla, California 92037, USA
    Curr Opin Plant Biol 9:589-94. 2006
  2. pmc Plant receptors go endosomal: a moving view on signal transduction
    Niko Geldner
    Department of Plant Molecular Biology, University of Lausanne, 1015 Lausanne, Switzerland
    Plant Physiol 147:1565-74. 2008
  3. pmc Rapid, combinatorial analysis of membrane compartments in intact plants with a multicolor marker set
    Niko Geldner
    Howard Hughes Medical Institute and the Salk Institute, Plant Biology Laboratory, 10010 North Torrey Pines Road, La Jolla, CA 92037, USA
    Plant J 59:169-78. 2009
  4. doi request reprint The endodermis
    Niko Geldner
    Department of Plant Molecular Biology, University of Lausanne, 1015 Lausanne, Switzerland
    Annu Rev Plant Biol 64:531-58. 2013
  5. doi request reprint Quantifying degradation rates of transmembrane receptor kinases
    Niko Geldner
    Department of Plant Molecular Biology DBMV, University of Lausanne, UNIL Sorge, Lausanne, Switzerland
    Methods Mol Biol 779:217-24. 2011
  6. doi request reprint Cell polarity in plants: a PARspective on PINs
    Niko Geldner
    Department of Plant Molecular Biology DBMV, University of Lausanne, UNIL Sorge, Biophore Building, Lausanne, Switzerland
    Curr Opin Plant Biol 12:42-8. 2009
  7. doi request reprint The endodermis--development and differentiation of the plant's inner skin
    Julien Alassimone
    Department of Plant Molecular Biology, University of Lausanne, Quartier Sorge, Lausanne, 1015, Switzerland
    Protoplasma 249:433-43. 2012
  8. doi request reprint Membrane and walls: who is master, who is servant?
    Daniele Roppolo
    Department of Plant Molecular Biology, Biophore, UNIL Sorge, University of Lausanne, 1015 Lausanne, Switzerland
    Curr Opin Plant Biol 15:608-17. 2012
  9. pmc Endosomal signaling of plant steroid receptor kinase BRI1
    Niko Geldner
    Plant Biology Laboratory, The Salk Institute, La Jolla, CA 92037, USA
    Genes Dev 21:1598-602. 2007
  10. doi request reprint A mechanism for localized lignin deposition in the endodermis
    Yuree Lee
    Department of Plant Molecular Biology, University of Lausanne, UNIL Sorge, Biophore Building, 1015 Lausanne, Switzerland
    Cell 153:402-12. 2013

Collaborators

Detail Information

Publications26

  1. ncbi request reprint Endocytosis in signalling and development
    Niko Geldner
    The Salk Institute for Biological Studies, 10010 North Torrey Pines Road, La Jolla, California 92037, USA
    Curr Opin Plant Biol 9:589-94. 2006
    ..It is thus not clear where and how cargo proteins such as receptors are sorted towards either recycling to the plasma membrane or targeting to the vacuole for degradation...
  2. pmc Plant receptors go endosomal: a moving view on signal transduction
    Niko Geldner
    Department of Plant Molecular Biology, University of Lausanne, 1015 Lausanne, Switzerland
    Plant Physiol 147:1565-74. 2008
  3. pmc Rapid, combinatorial analysis of membrane compartments in intact plants with a multicolor marker set
    Niko Geldner
    Howard Hughes Medical Institute and the Salk Institute, Plant Biology Laboratory, 10010 North Torrey Pines Road, La Jolla, CA 92037, USA
    Plant J 59:169-78. 2009
    ..Constructs that can be transformed into any genetic background or species, as well as seeds from transgenic Arabidopsis plants, will be freely available, and will promote rapid progress in diverse areas of plant cell biology...
  4. doi request reprint The endodermis
    Niko Geldner
    Department of Plant Molecular Biology, University of Lausanne, 1015 Lausanne, Switzerland
    Annu Rev Plant Biol 64:531-58. 2013
    ....
  5. doi request reprint Quantifying degradation rates of transmembrane receptor kinases
    Niko Geldner
    Department of Plant Molecular Biology DBMV, University of Lausanne, UNIL Sorge, Lausanne, Switzerland
    Methods Mol Biol 779:217-24. 2011
    ..This method is well suited to measure turn-over of transmembrane kinases, but can evidently be extended to measure turn-over of any types of transmembrane proteins...
  6. doi request reprint Cell polarity in plants: a PARspective on PINs
    Niko Geldner
    Department of Plant Molecular Biology DBMV, University of Lausanne, UNIL Sorge, Biophore Building, Lausanne, Switzerland
    Curr Opin Plant Biol 12:42-8. 2009
    ....
  7. doi request reprint The endodermis--development and differentiation of the plant's inner skin
    Julien Alassimone
    Department of Plant Molecular Biology, University of Lausanne, Quartier Sorge, Lausanne, 1015, Switzerland
    Protoplasma 249:433-43. 2012
    ..These features suggest that the endodermis functions as a polar plant epithelium...
  8. doi request reprint Membrane and walls: who is master, who is servant?
    Daniele Roppolo
    Department of Plant Molecular Biology, Biophore, UNIL Sorge, University of Lausanne, 1015 Lausanne, Switzerland
    Curr Opin Plant Biol 15:608-17. 2012
    ..How secondary modifications are modulated and monitored during development or in response to environmental changes is another question that still misses a complete picture...
  9. pmc Endosomal signaling of plant steroid receptor kinase BRI1
    Niko Geldner
    Plant Biology Laboratory, The Salk Institute, La Jolla, CA 92037, USA
    Genes Dev 21:1598-602. 2007
    ..Our data indicate distinct signaling and trafficking mechanisms within this receptor class and show that the use of endosomes as signaling compartments is an unexpectedly broad phenomenon in eukaryotes...
  10. doi request reprint A mechanism for localized lignin deposition in the endodermis
    Yuree Lee
    Department of Plant Molecular Biology, University of Lausanne, UNIL Sorge, Biophore Building, 1015 Lausanne, Switzerland
    Cell 153:402-12. 2013
    ....
  11. pmc Functional and Evolutionary Analysis of the CASPARIAN STRIP MEMBRANE DOMAIN PROTEIN Family
    Daniele Roppolo
    Department of Plant Molecular Biology, University of Lausanne, Quartier Sorge, Lausanne 1015, Switzerland D R, A P, M C R, V D T, J E M V, N G Swiss Institute of Bioinformatics, Centre Medical Universitaire, 1211 Geneva 4, Switzerland B B, E B, I X Departamento de Nutrición Vegetal, Estacion Experimental de Aula Dei, Consejo Superior de Investigaciones Cientificas, 50080 Zaragoza, Spain M C R Vital IT Group and University of Lausanne, Quartier Sorge, Batiment Genopode, Lausanne 1015, Switzerland I X andInstitute of Plant Sciences, University of Bern, 3013 Bern, Switzerland D R, J G
    Plant Physiol 165:1709-1722. 2014
    ..In Arabidopsis (Arabidopsis thaliana), CASPL showed specific expression in a variety of cell types, such as trichomes, abscission zone cells, peripheral root cap cells, and xylem pole pericycle cells...
  12. doi request reprint A spatial accommodation by neighboring cells is required for organ initiation in Arabidopsis
    Joop E M Vermeer
    Department of Plant Molecular Biology, Biophore, UNIL Sorge, University of Lausanne, 1015 Lausanne, Switzerland
    Science 343:178-83. 2014
    ..We propose that turgidity and rigid cell walls, typical of plants, impose constraints that are specifically modified for a given developmental process. ..
  13. pmc A developmental framework for endodermal differentiation and polarity
    Julien Alassimone
    Department of Plant Molecular Biology, University of Lausanne Sorge, Lausanne 1015, Switzerland
    Proc Natl Acad Sci U S A 107:5214-9. 2010
    ..Further analysis of endodermal transporter polarity and manipulation of its barrier function will greatly promote our understanding of plant nutrition and stress tolerance in roots...
  14. doi request reprint A novel protein family mediates Casparian strip formation in the endodermis
    Daniele Roppolo
    Department of Plant Molecular Biology, Biophore, UNIL Sorge, University of Lausanne, 1015 Lausanne, Switzerland
    Nature 473:380-3. 2011
    ..To our knowledge, CASPs are the first molecular factors that are shown to establish a plasma membrane and extracellular diffusion barrier in plants, and represent a novel way of epithelial barrier formation in eukaryotes...
  15. doi request reprint Polarly localized kinase SGN1 is required for Casparian strip integrity and positioning
    Julien Alassimone
    Department of Plant Molecular Biology, Biophore, Campus UNIL Sorge, University of Lausanne, CH 1015 Lausanne, Switzerland
    Nat Plants 2:16113. 2016
    ....
  16. pmc A receptor-like kinase mutant with absent endodermal diffusion barrier displays selective nutrient homeostasis defects
    Alexandre Pfister
    Department of Plant Molecular Biology, University of Lausanne, Lausanne, Switzerland
    elife 3:e03115. 2014
    ..The discovery of SGN3 strongly advances our ability to interrogate mechanisms of plant nutrient homeostasis and provides a novel actor for localized microdomain formation at the endodermal plasma membrane...
  17. doi request reprint Adaptation of Root Function by Nutrient-Induced Plasticity of Endodermal Differentiation
    Marie Barberon
    Department of Plant Molecular Biology, University of Lausanne, 1015 Lausanne, Switzerland Electronic address
    Cell 164:447-59. 2016
    ..Finally, we demonstrate that changes in suberization constitute physiologically relevant, adaptive responses, pointing to a pivotal role of the endodermal membrane in nutrient homeostasis...
  18. pmc Casparian strip diffusion barrier in Arabidopsis is made of a lignin polymer without suberin
    Sadaf Naseer
    Department of Plant Molecular Biology, Biophore, Campus UNIL Sorge, University of Lausanne, CH 1015 Lausanne, Switzerland
    Proc Natl Acad Sci U S A 109:10101-6. 2012
    ....
  19. doi request reprint Root diffusion barrier control by a vasculature-derived peptide binding to the SGN3 receptor
    Verónica G Doblas
    Department of Plant Molecular Biology, University of Lausanne, 1015 Lausanne, Switzerland
    Science 355:280-284. 2017
    ..We speculate that CIF1/2-SGN3 is part of a barrier surveillance system, evolved to guarantee effective sealing of the supracellular Casparian strip network...
  20. doi request reprint Suberization - the second life of an endodermal cell
    Tonni Grube Andersen
    Department of Plant Molecular Biology, University of Lausanne, Switzerland
    Curr Opin Plant Biol 28:9-15. 2015
    ..We further provide thoughts on how this knowledge might expand our current models on the developmental and physiological adaptation of root in response to the environment. ..
  21. pmc Radial transport of nutrients: the plant root as a polarized epithelium
    Marie Barberon
    Department of Plant Molecular Biology, University of Lausanne, 1015 Lausanne, Switzerland
    Plant Physiol 166:528-37. 2014
    ..This Update presents recent advances in the radial transport of nutrients highlighting the coupled trans-cellular pathway and the roles played by the endodermis as a barrier. ..
  22. ncbi request reprint The high road and the low road: trafficking choices in plants
    Gerd Jurgens
    ZMBP, Entwicklungsgenetik, Universitat Tubingen, Auf der Morgenstelle 3, D 72076 Tubingen, Germany
    Cell 130:977-9. 2007
    ..Two papers in this issue of Cell (Michniewicz et al., 2007; Jaillais et al., 2007) address how polar transport of these carriers occurs and describe the endosomal pathways involved...
  23. ncbi request reprint Functional diversification of closely related ARF-GEFs in protein secretion and recycling
    Sandra Richter
    ZMBP, Entwicklungsgenetik, Tubingen, Germany
    Nature 448:488-92. 2007
    ....
  24. ncbi request reprint Auxin inhibits endocytosis and promotes its own efflux from cells
    Tomasz Paciorek
    Zentrum für Molekularbiologie der Pflanzen, Universitat Tubingen, 72076 Tubingen, Germany
    Nature 435:1251-6. 2005
    ....
  25. ncbi request reprint The plant endosomal system--its structure and role in signal transduction and plant development
    Niko Geldner
    ZMBP, Entwicklungsgenetik, Universitat Tubingen, Auf der Morgenstelle 3, 72076, Germany
    Planta 219:547-60. 2004
    ....
  26. ncbi request reprint The Arabidopsis GNOM ARF-GEF mediates endosomal recycling, auxin transport, and auxin-dependent plant growth
    Niko Geldner
    ZMBP, Entwicklungsgenetik, Universitat Tubingen, Auf der Morgenstelle 3, D 72076, Tubingen, Germany
    Cell 112:219-30. 2003
    ..Our results demonstrate that GNOM is required for the recycling of auxin transport components and suggest that ARF-GEFs regulate specific endosomal trafficking pathways...