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    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    The dimerization equilibrium of a ClC Cl/H+ antiporter in lipid bilayers

    Rahul Chadda et al.
    Measuring the equilibrium dimerization of a polytopic membrane protein in lipid bilayers forms the basis of a new system for studying the physical forces that stabilize membrane protein association in membranes.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Lamellipodin promotes actin assembly by clustering Ena/VASP proteins and tethering them to actin filaments

    Scott D Hansen, R Dyche Mullins
    Lamellipodin, an important regulator of cytoskeletal and assembly cell migration, enhances the activity of Ena/VASP family actin polymerases by clustering them on leading-edge membranes and tethering them to actin filaments.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Reciprocal regulation among TRPV1 channels and phosphoinositide 3-kinase in response to nerve growth factor

    Anastasiia Stratiievska et al.
    A dual-color TIRFM study reveals a new form of inflammatory regulation, in which a lipid kinase and ion channel reciprocally regulate each other to amplify the response to painful stimuli.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Mechanism of synergistic activation of Arp2/3 complex by cortactin and N-WASP

    Luke A Helgeson, Brad J Nolen
    Single-molecule TIRF microscopy, biochemical assays and mathematical modeling demonstrate how actin-branch nucleation by the Arp2/3 complex is coordinately regulated by two biochemically distinct activators.
    1. Immunology and Inflammation

    Cancer: How the immune system spots tumors

    Yasutaka Okabe, Ruslan Medzhitov
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    1. Structural Biology and Molecular Biophysics
    2. Cell Biology

    Microtubules: May I check your cap?

    Elisabeth A Geyer et al.
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    1. Ecology

    Biodiversity: Making wildlife welcome in urban areas

    Travis Gallo, Mason Fidino
    Careful design of the green spaces in cities will benefit both wild animals and humans.
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  1. Scientist and Parent: Communities creating change

    Bridget M Kuehn
    Women scientists across India are working together to build and advocate for family-friendly policies at their institutes.
  2. Living Science: Bars and medals

    Eve Marder
    In science it is more important to recognize excellence in its many different forms than it is to identify a winner.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    IRF4 haploinsufficiency in a family with Whipple’s disease

    Antoine Guérin et al.
    Autosomal dominant IRF4 deficiency is the first genetic etiology of Whipple's disease, a very rare chronic condition following a rather common infection by Tropheryma whipplei.