Pontus Aspenström

Overview

Best Publications

• Miro1 Is a Calcium Sensor for Glutamate Receptor-Dependent Localization of Mitochondria at Synapses

  Andrew F. MacAskill;Johanne E. Rinholm;Alison E. Twelvetrees;I. Lorena Arancibia-Carcamo

  778
  Citations

• Rac and Cdc42 Induce Actin Polymerization and G1 Cell Cycle Progression Independently of p65PAK and the JNK/SAPK MAP Kinase Cascade

  Nathalie Lamarche;Nicolas Tapon;Lisa Stowers;Peter D Burbelo

  727
  Citations

• Transforming Growth Factor-β–induced Mobilization of Actin Cytoskeleton Requires Signaling by Small GTPases Cdc42 and RhoA

  Sofia Edlund;Maréne Landström;Carl-Henrik Heldin;Pontus Aspenström

  605
  Citations

• Bidirectional Ca2+-dependent control of mitochondrial dynamics by the Miro GTPase

  Masao Saotome;Dzhamilja Safiulina;György Szabadkai;Sudipto Das

  589
  Citations

• The atypical Rho GTPases Miro-1 and Miro-2 have essential roles in mitochondrial trafficking.

  Åsa Fransson;Aino Ruusala;Pontus Aspenström

  587
  Citations

• Two GTPases, Cdc42 and Rac, bind directly to a protein implicated in the immunodeficiency disorder Wiskott–Aldrich syndrome

  Pontus Aspenström;Uno Lindberg;Alan Hall

  575
  Citations

• Rho GTPases have diverse effects on the organization of the actin filament system.

  Pontus Aspenström;Asa Fransson;Jan Saras

  551
  Citations

• Atypical Rho GTPases have roles in mitochondrial homeostasis and apoptosis

  Åsa Fransson;Aino Ruusala;Pontus Aspenström

  539
  Citations

• Effectors for the Rho GTPases

  Pontus Aspenström

  478
  Citations

• The MAP kinase kinase kinase MLK2 co‐localizes with activated JNK along microtubules and associates with kinesin superfamily motor KIF3

  Koh‐ichi Nagata;Axel Puls;Clare Futter;Pontus Aspenstrom

  334
  Citations

• Transforming Growth Factor-β1 (TGF-β)–induced Apoptosis of Prostate Cancer Cells Involves Smad7-dependent Activation of p38 by TGF-β-activated Kinase 1 and Mitogen-activated Protein Kinase Kinase 3

  Sofia Edlund;Shizhong Bu;Norbert Schuster;Pontus Aspenström

  327
  Citations

• A Cdc42 target protein with homology to the non-kinase domain of FER has a potential role in regulating the actin cytoskeleton.

  Pontus Aspenström

  308
  Citations

• Taking Rho GTPases to the next level: the cellular functions of atypical Rho GTPases.

  Pontus Aspenström;Aino Ruusala;Dirk Pacholsky

  217
  Citations

• The mammalian homologue of the Caenorhabditis elegans polarity protein PAR-6 is a binding partner for the Rho GTPases Cdc42 and Rac1.

  Ann-Sofi Johansson;Mariette Driessens;Pontus Aspenström

  211
  Citations

• The Rho GTPases have multiple effects on the actin cytoskeleton

  Pontus Aspenström

  183
  Citations

• A Novel GTPase-activating Protein for Rho Interacts with a PDZ Domain of the Protein-tyrosine Phosphatase PTPL1

  Jan Saras;Petra Franzén;Pontus Aspenström;Ulf Hellman

  175
  Citations

• Angiomotin regulates endothelial cell migration during embryonic angiogenesis

  Karin Aase;Mira Ernkvist;Lwaki Ebarasi;Lars Jakobsson

  173
  Citations

• Rich, a rho GTPase-activating protein domain-containing protein involved in signaling by Cdc42 and Rac1.

  Ninna Richnau;Pontus Aspenström

  168
  Citations

• Interaction between Smad7 and β-Catenin: Importance for Transforming Growth Factor β-Induced Apoptosis

  Sofia Edlund;So Young Lee;Susanne Grimsby;Shouthing Zhang

  167
  Citations

• Estrogen Supports Urothelial Defense Mechanisms

  Petra Lüthje;Hanna Brauner;Nubia L. Ramos;Amanda Övregaard

  159
  Citations