➦   Microtubule growth activates Rac1 to promote lamellipodial protrusion in fibroblasts

➦   Spatial control of coated-pit dynamics in living cells

➦   Indirubin, the active constituent of a Chinese antileukaemia medicine, inhibits cyclin-dependent kin

➦   Interaction between ubiquitin–protein ligase SCFSKP2 and E2F-1 underlies the regulation of E2F-1 deg

➦   Endocytic vesicles move at the tips of actin tails in cultured mast cells

➦   Nucleotide-dependent conformational changes in dynamin: evidence for a mechanochemical molecular spr

➦   Nucleolar Arf sequesters Mdm2 and activates p53

➦   Cdc42 controls secretory and endocytic transport to the basolateral plasma membrane of MDCK cells

➦   Strain-specific prion-protein conformation determined by metal ions

➦   High calcium concentrations shift the mode of exocytosis to the kiss-and-run mechanism

➦   Functional partnership between amphiphysin and dynamin in clathrin-mediated endocytosis

➦   Antagonistic microtubule-sliding motors position mitotic centrosomes in Drosophila early embryos

➦   Distinct PI(3)Ks mediate mitogenic signalling and cell migration in macrophages

➦   SH3-domain-containing proteins function at distinct steps in clathrin-coated vesicle formation

➦   Dominant-negative caveolin inhibits H-Ras function by disrupting cholesterol-rich plasma membrane do

➦   Structure of the Janus-faced C2B domain of rabphilin

➦   Centrosome duplication in mammalian somatic cells requires E2F and Cdk2–Cyclin A

➦   Spatial control of actin polymerization during neutrophil chemotaxis

➦   MAPKAP kinase 2 is essential for LPS-induced TNF-α biosynthesis

➦   Temporal and spatial control of cyclin B1 destruction in metaphase

➦   Late endosomal membranes rich in lysobisphosphatidic acid regulate cholesterol transport

➦   Involvement of caveolin-1 in meiotic cell-cycle progression in Caenorhabditis elegans

➦   Retinoic acid regulates programmed cell death through BMP signalling

➦   Competition between glutathione and protein thiols for disulphide-bond formation

➦   Cooperation between mDia1 and ROCK in Rho-induced actin reorganization