Peter K Hepler


Ontology type: schema:Person     


Person Info

NAME

Peter K

SURNAME

Hepler

Publications in SciGraph latest 50 shown

  • 2021-08-19 Apical pollen tube wall curvature correlates with growth and indicates localized changes in the yielding of the cell wall in PROTOPLASMA
  • 2021-06-21 Gland cell responses to feeding in Drosera capensis, a carnivorous plant in PROTOPLASMA
  • 2011-01-14 Timing is everything: early degradation of abscission layer is associated with increased seed shattering in U.S. weedy rice in BMC PLANT BIOLOGY
  • 2006-02-07 Imaging the actin cytoskeleton in growing pollen tubes in PLANT REPRODUCTION
  • 2006-01-26 Ions and Pollen Tube Growth in THE POLLEN TUBE
  • 2005-10-06 Silencing of the tobacco pollen pectin methylesterase NtPPME1 results in retarded in vivo pollen tube growth in PLANTA
  • 2005-03-04 Enhanced fixation reveals the apical cortical fringe of actin filaments as a consistent feature of the pollen tube in PLANTA
  • 2004-01-08 Profilin inhibits pollen tube growth through actin-binding, but not poly-l-proline-binding in PLANTA
  • 2003-09 Nuclear localization of profilin during the cell cycle in Tradescantia virginiana stamen hair cells in PROTOPLASMA
  • 2003-01-18 The role of actin filaments in the gravitropic response of snapdragon flowering shoots in PLANTA
  • 2002 Fertilization in Torenia fournieri: Actin organization and nuclear behavior in the central cell and primary endosperm in SCIENCE CHINA LIFE SCIENCES
  • 2001-11-14 Actomyosin promotes cell plate alignment and late lateral expansion in Tradescantia stamen hair cells in PLANTA
  • 2001-09 Calcium signalling in pollen of Papaver rhoeas undergoing the self-incompatibility (SI) response in PLANT REPRODUCTION
  • 2001-08 Inositol 1,4,5 trisphosphate is inactivated by a 5-phosphatase in stamen hair cells of Tradescantia in PLANTA
  • 2001-03 Cytoplasmic acidification with butyric acid does not alter the ionic conductivity of plasmodesmata in PROTOPLASMA
  • 2001-03 Actin and pollen tube growth in PROTOPLASMA
  • 2000-09 Microtubules and microfilaments are both responsible for pollen tube elongation in the coniferPicea abies (Norway spruce) in PROTOPLASMA
  • 2000-09 Walter G. Url — on the occasion of his 70th birthday in PROTOPLASMA
  • 2000-09 Changes of the actin filament system in the green algaMicrasterias denticulata induced by different cytoskeleton inhibitors in PROTOPLASMA
  • 2000-04 The role of plant villin in the organization of the actin cytoskeleton, cytoplasmic streaming and the architecture of the transvacuolar strand in root hair cells of Hydrocharis in PLANTA
  • 2000 Pollination in Arabidopsis thaliana: Cell-Cell Interaction During Pollen Tube Growth in CELL AND DEVELOPMENTAL BIOLOGY OF ARABINOGALACTAN-PROTEINS
  • 2000 Arabinogalactan-Proteins in Pollen Tube Growth in CELL AND DEVELOPMENTAL BIOLOGY OF ARABINOGALACTAN-PROTEINS
  • 2000-01 Physiological elevations in cytoplasmic free calcium by cold or ion injection result in transient closure of higher plant plasmodesmata in PLANTA
  • 2000 Actin in Pollen and Pollen Tubes in ACTIN: A DYNAMIC FRAMEWORK FOR MULTIPLE PLANT CELL FUNCTIONS
  • 1999-09 The 135 kDa actin-bundling protein fromLilium longiflorum pollen is the plant homologue of villin in PROTOPLASMA
  • 1999-03 Three-dimensional organization and dynamic changes of the actin cytoskeleton in embryo sacs ofZea mays andTorenia fournieri in PROTOPLASMA
  • 1999-03 Nuclear-accumulation kinetics of p9CksHs1 and p9CksHs2 in live plant cells correlate with immunochemical characteristics in PROTOPLASMA
  • 1999 Extracellular Calcium Flux in Root Hairs Responding to Nodulation Factors in HIGHLIGHTS OF NITROGEN FIXATION RESEARCH
  • 1998-09 Calmodulin is uniformly distributed during cell division in living stamen hair cells ofTradescantia virginiana in PROTOPLASMA
  • 1998-09 Confocal fluorescence microscopy of plant cells in PROTOPLASMA
  • 1998-03 Effects of Yariv phenylglycoside on cell wall assembly in the lily pollen tube in PLANTA
  • 1998-02 The structure of the transmitting tissue of Arabidopsis thaliana (L.) and the path of pollen tube growth in PLANT REPRODUCTION
  • 1998 Rhizobium Nodulation Signals Induce Calcium Changes and Actin Cytoskeleton Rearrangements in Plant Root Hair Cells in BIOLOGICAL NITROGEN FIXATION FOR THE 21ST CENTURY
  • 1998 Intracellular and Extracellular Calcium Changes in Plant Root Hair Cells Responding to Nodulation Signals in BIOLOGICAL NITROGEN FIXATION FOR THE 21ST CENTURY
  • 1997-09 Themet1 mutation inChlamydomonas reinhardtii causes arrest at mitotic metaphase with persisting p34cdc2-like H1 histone kinase activity that can promote mitosis when injected into higher-plant cells in PROTOPLASMA
  • 1997-09 Caffeine inhibition of cytokinesis: effect on the phragmoplast cytoskeleton in livingTradescantia stamen hair cells in PROTOPLASMA
  • 1997-03 Growth inhibition and recovery in freeze-substitutedLilium longiflorum pollen tubes: structural effects of caffeine in PROTOPLASMA
  • 1997-03 High-pressure freezing improves the ultrastructural preservation of in vivo grown lily pollen tubes in PROTOPLASMA
  • 1996-09 Enforced growth-rate fluctuation causes pectin ring formation in the cell wall of Lilium longiflorum pollen tubes in PLANTA
  • 1996-03 Actin in living and fixed characean internodal cells: identification of a cortical array of fine actin strands and chloroplast actin rings in PROTOPLASMA
  • 1996-03 Actin microfilaments do not form a dense meshwork inLilium longiflorum pollen tube tips in PROTOPLASMA
  • 1994-03 BAPTA-calcium buffers modulate cell plate formation in stamen hairs ofTradescantia: evidence for calcium gradients in PROTOPLASMA
  • 1992-12 Ultrastructure of freeze-substituted pollen tubes ofLilium longiflorum in PROTOPLASMA
  • 1992-09 Cortical ultrastructure of freeze-substituted protonemata of the mossFunaria hygrometrica in PROTOPLASMA
  • 1992-09 Vesicle production and fusion during lobe formation inMicrasterias visualized by high-pressure freeze fixation in PROTOPLASMA
  • 1992-02 Inhibitors of cell division and protoplasmic streaming fail to cause a detectable effect on intracellular calcium levels in stamen-hair cells of Tradescantia virginiana L. in PLANTA
  • 1991-02 Sporangial structure inPhytophthora is disrupted after high pressure freezing in PROTOPLASMA
  • 1991-02 Association of actin with cortical microtubules revealed by immunogold localization inNicotiana pollen tubes in PROTOPLASMA
  • 1990-02 Caffeine inhibition of cytokinesis: Ultrastructure of cell plate formation/degradation in PROTOPLASMA
  • 1990-02 Actin-endoplasmic reticulum complexes inDrosera in PROTOPLASMA
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