Selected Papers 073113

calcium, ER & plasma membrane
PI(4,5)P2-Dependent and Ca2+-Regulated ER-PM Interactions Mediated by the Extended Synaptotagmins
Intramolecular Shielding Maintains the ER Ca2+ Sensor STIM1 in an Inactive Conformation
The STIM1 CTID Domain Determines Access of SARAF to SOAR to Regulate Orai1 Channel Function
An siRNA Screen for NFAT Activation Identifies Septins as Coordinators of Store-Operated Ca2+ Entry
Spatiotemporal Control of Endocytosis by Phosphatidylinositol-3,4-bisphosphate
Stacked Endoplasmic Reticulum Sheets Are Connected by Helicoidal Membrane Motifs
Initial Activation of STIM1, the Regulator of Store-Operated Calcium Entry

cell polarity
Identifying Network Motifs that Buffer Front-to-Back Signaling in Polarized Neutrophils
Daughter Cell Identity Emerges from the Interplay of Cdc42, Septins, and Exocytosis

cell biology
Chase-and-Run between Adjacent Cell Populations Promotes Directional Collective Migration
Matrix Geometry Determines Optimal Cancer Cell Migration Strategy and Modulates Response to Interventions
Neutrophil Swarms Require LTB4 and Integrins at Sites of Cell Death in Vivo
Catastrophic Nuclear Envelope Collapse in Cancer Cell Micronuclei
Direct Imaging Reveals Stable, Micrometer-Scale Lipid Domains That Segregate Proteins in Live Cells
OPA1 Promotes pH Flashes That Spread between Contiguous Mitochondria without Matrix Protein Exchange
Spatiotemporally Controlled Induction of Autophagy-mediated Lysosome Turnover

plant physiology
Balanced Nucleocytosolic Partitioning Defines a Spatial Network to Coordinate Circadian Physiology in Plants

plant physiology, evolution
Predicting C4 Photosynthesis Evolution: Modular, Individually Adaptive Steps on a Mount Fuji Fitness Landscape

ecology
An Adaptive Response to Uncertainty Generates Positive and Negative Contrast Effects
Spatial Population Expansion Promotes the Evolution of Cooperation in an Experimental Prisoner’s Dilemma
Phase Separation Explains a New Class of Self-organized Spatial Patterns in Ecological Systems

synthetic biology
A Design Principle of Group-level Decision Making in Cell Populations
Synthetic Analog Computation in Living Cells

imaging
Stimulated Emission Depletion-Based Raster Image Correlation Spectroscopy Reveals Biomolecular Dynamics in Live Cells
Far-red Light Photoactivatable Near-infrared Fluorescent Proteins Engineered from a Bacterial Phytochrome