现在位置：百拇书刊 > 国外期刊 > 联合生物学 > 2005年.第3期 《联合生物学》.2005年.第3期  * Golgi positioning : are we looking at the right MAP  * A small surface hydrophobic stripe in the coiled-coil domain of type I keratins mediates tetramer stability  * Raf-1 regulates Rho signaling and cell migration  * ROCK-I regulates closure of the eyelids and ventral body wall by inducing assembly of actomyosin bundles  * Two modes of exocytosis at hippocampal synapses revealed by rate of FM1-43 efflux from individual vesicles  * Akt2 phosphorylates Synip to regulate docking and fusion of GLUT4-containing vesicles  * Inhibition of NGF deprivation–induced death by low oxygen involves suppression of BIMEL and activation of HIF-1  * The high mobility group transcription factor Sox8 is a negative regulator of osteoblast differentiation  * Activity-dependent and -independent nuclear fluxes of HDAC4 mediated by different kinases in adult skeletal muscle  * Chromatin decondensation in S-phase involves recruitment of Cdk2 by Cdc45 and histone H1 phosphorylation  * TRPV4 channel is involved in the coupling of fluid viscosity changes to epithelial ciliary activity  * -site specific intrabodies to decrease and prevent generation of Alzheimer's A peptide  * The AAA+ protein torsinA interacts with a conserved domain present in LAP1 and a novel ER protein  * Three-dimensional EM structure of the ectodomain of integrin V3 in a complex with fibronectin  * The extracellular domains of FasL and Fas are sufficient for the formation of supramolecular FasL-Fas clusters of high stability  * 1 integrin and IL-3R coordinately regulate STAT5 activation and anchorage-dependent proliferation  * TGF-1 activates two distinct type I receptors in neurons : implications for neuronal NF-B signaling  * Sox2 induction by FGF and FGFR2 activating mutations inhibits Wnt signaling and osteoblast differentiation  * ArfGAP1 dynamics and its role in COPI coat assembly on Golgi membranes of living cells  * Targeting of Arf-1 to the early Golgi by membrin, an ER-Golgi SNARE  * A systems analysis of importin-– mediated nuclear protein import  * Hrp59, an hnRNP M protein in Chironomus and Drosophila, binds to exonic splicing enhancers and is required for expression of a subset of mRN  * The yeast S phase checkpoint enables replicating chromosomes to bi-orient and restrain spindle extension during S phase distress