《细胞生物学杂志》.2003年.第2期

　

• Mitofusins Mfn1 and Mfn2 coordinately regulate mitochondrial fusion and are essential for embryonic development
• RhoA is required for cortical retraction and rigidity during mitotic cell rounding
• Spatio-temporal activation of caspase revealed by indicator that is insensitive to environmental effects
• Tenascin-C signaling through induction of 14-3-3 tau
• The coiled-coil membrane protein golgin-84 is a novel rab effector required for Golgi ribbon formation
• Traffic-independent function of the Sar1p/COPII machinery in proteasomal sorting of the cystic fibrosis transmembrane conductance regulator
• A clathrin/dynamin- and mannose-6-phosphate receptor–independent pathway for granzyme B–induced cell death
• Binding of an ankyrin-1 isoform to obscurin suggests a molecular link between the sarcoplasmic reticulum and myofibrils in striated muscles
• Compensation mechanism in tumor cell migration : mesenchymal–amoeboid transition after blocking of pericellular proteolysis
• Direct visualization of Ras proteins in spatially distinct cell surface microdomains
• Endocytosing the death sentence
• EpsinR : an AP1/clathrin interacting protein involved in vesicle trafficking
• HA95 and LAP2ß mediate a novel chromatin–nuclear envelope interaction implicated in initiation of DNA replication