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    1. Evolutionary Biology
    2. Neuroscience

    Glutamate Receptors: Family matters

    Mark L Mayer, Timothy Jegla
    Genome sequence data from a range of animal species are raising questions about the origins of glutamate receptors.
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    1. Ecology
    2. Evolutionary Biology

    The Natural History of Model Organisms: Advancing biology through a deeper understanding of zebrafish ecology and evolution

    David M Parichy
    The zebrafish is a premier model organism for biomedical research, with a rich array of tools and genomic resources, and combining these with a fuller appreciation of wild zebrafish ecology could greatly extend its utility in biological research.
    1. Evolutionary Biology
    2. Genetics and Genomics

    Brain Size: Gene losses did not stop the evolution of big brains

    Cristian Cañestro, Vittoria Roncalli
    Elephants and fruit bats have evolved large brains even though they have lost a gene that is fundamental to the supply of energy to the brain when glucose is not available.
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    1. Ecology
    2. Evolutionary Biology

    Evolutionary Morphology: One size does not fit all

    Diethard Tautz
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    1. Evolutionary Biology
    2. Plant Biology

    Paleobotany: Did flowering plants exist in the Jurassic period?

    David Winship Taylor, Hongqi Li
    The discovery of a fossil that might be the oldest flowering plant will continue the debate on the origin and structure of ancestral flowering plants.
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    1. Evolutionary Biology
    2. Structural Biology and Molecular Biophysics

    Protein Evolution: Building bigger beta-barrels

    Vikas Nanda
    The range of barrel-shaped proteins found in the outer membrane of certain bacteria evolved through multiple pathways.
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    1. Genetics and Genomics
    2. Neuroscience

    Evolution: The enigmatic xenopsins

    Detlev Arendt
    A new member of the family of light-sensitive proteins called opsins has stirred up our view of photoreceptors.
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    1. Cell Biology
    2. Evolutionary Biology

    Evolutionary Biology: How elephants beat cancer

    Stephen J Gaughran et al.
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