January 2003 | Volume 160, No. 2

Research Articles

• Reports

  • Traffic-independent function of the Sar1p/COPII machinery in proteasomal sorting of the cystic fibrosis transmembrane conductance regulator

    Lianwu Fu, Elizabeth Sztul
  • Direct visualization of Ras proteins in spatially distinct cell surface microdomains

    Ian A. Prior, Cornelia Muncke, Robert G. Parton, John F. Hancock
  • Tenascin-C signaling through induction of 14-3-3 tau

    Doris Martin, Marianne Brown-Luedi, Ruth Chiquet-Ehrismann

• Articles

  • HA95 and LAP2β mediate a novel chromatin–nuclear envelope interaction implicated in initiation of DNA replication

    Sandra Martins, Sissel Eikvar, Kazuhiro Furukawa, Philippe Collas
  • Mitofusins Mfn1 and Mfn2 coordinately regulate mitochondrial fusion and are essential for embryonic development

    Hsiuchen Chen, Scott A. Detmer, Andrew J. Ewald, Erik E. Griffin, Scott E. Fraser, David C. Chan
  • The coiled-coil membrane protein golgin-84 is a novel rab effector required for Golgi ribbon formation

    Aipo Diao, Dinah Rahman, Darryl J.C. Pappin, John Lucocq, Martin Lowe
  • EpsinR

    an AP1/clathrin interacting protein involved in vesicle trafficking
    

    Ian G. Mills, Gerrit J.K. Praefcke, Yvonne Vallis, Brian J. Peter, Lene E. Olesen, Jennifer L. Gallop, P. Jonathan G. Butler, Philip R. Evans, Harvey T. McMahon
  • A clathrin/dynamin- and mannose-6-phosphate receptor–independent pathway for granzyme B–induced cell death

    Joseph A. Trapani, Vivien R. Sutton, Kevin Y.T. Thia, Yu Qin Li, Christopher J. Froelich, David A. Jans, Mauro S. Sandrin, Kylie A. Browne
  • Spatio-temporal activation of caspase revealed by indicator that is insensitive to environmental effects

    Kiwamu Takemoto, Takeharu Nagai, Atsushi Miyawaki, Masayuki Miura
  • Binding of an ankyrin-1 isoform to obscurin suggests a molecular link between the sarcoplasmic reticulum and myofibrils in striated muscles

    Paola Bagnato, Virigina Barone, Emiliana Giacomello, Daniela Rossi, Vincenzo Sorrentino
  • RhoA is required for cortical retraction and rigidity during mitotic cell rounding

    Amy Shaub Maddox, Keith Burridge
  • Compensation mechanism in tumor cell migration

    mesenchymal–amoeboid transition after blocking of pericellular proteolysis
    

    Katarina Wolf, Irina Mazo, Harry Leung, Katharina Engelke, Ulrich H. von Andrian, Elena I. Deryugina, Alex Y. Strongin, Eva-B. Bröcker, Peter Friedl