249 results found
    1. Ecology
    2. Neuroscience

    Combined transcriptome and proteome profiling reveals specific molecular brain signatures for sex, maturation and circalunar clock phase

    Sven Schenk, Stephanie C Bannister ... Kristin Tessmar-Raible
    A molecular profiling approach to quantify transcripts and proteins from identical samples allows study of molecular effects of maturation, sexual differentiation and the endogenous circalunar clock in a marine worm.
    1. Ecology

    Mass Spawning: Sex under the moon

    Didier Zoccola, Sylvie Tambutté
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    1. Ecology

    Signaling cascades and the importance of moonlight in coral broadcast mass spawning

    Paulina Kaniewska, Shahar Alon ... Oren Levy
    Artificial light causes changes to gene expression and cellular signaling cascades that coordinate mass spawning events for a species of coral from the Great Barrier Reef.
    1. Ecology
    2. Neuroscience

    Feeding-induced rearrangement of green leaf volatiles reduces moth oviposition

    Silke Allmann, Anna Späthe ... Bill S Hansson
    The ability of Manduca moths to recognize changes in the profile of volatile compounds released by plants being attacked by Manduca caterpillars allows them to lay their eggs on plants that are less likely to be attacked by insects and other predators, and to avoid competing against other caterpillars of the same species for resources.
    1. Genetics and Genomics

    An oligogenic architecture underlying ecological and reproductive divergence in sympatric populations

    Dušica Briševac, Carolina M Peralta, Tobias S Kaiser
    In the marine midge Clunio marinus, sympatric ecological population divergence with gene flow is based on at least four genetic loci, which partially overlap with large chromosomal inversions.
    1. Neuroscience

    Compensation for PKMζ in long-term potentiation and spatial long-term memory in mutant mice

    Panayiotis Tsokas, Changchi Hsieh ... Todd Charlton Sacktor
    The enzyme PKMzeta is crucial for the maintenance of long-term memories, but a closely related enzyme provides a back-up should PKMzeta fail, thus explaining the controversy over why deleting the gene for PKMzeta may not appear to impair memory.
    1. Neuroscience

    Intramuscular Neurotrophin-3 normalizes low threshold spinal reflexes, reduces spasms and improves mobility after bilateral corticospinal tract injury in rats

    Claudia Kathe, Thomas Haynes Hutson ... Lawrence David Falcon Moon
    Delayed intramuscular gene therapy with neurotrophin-3 after corticospinal tract injury reduces spasticity and improves locomotion by treating underlying causes of spasticity.
    1. Biochemistry and Chemical Biology
    2. Microbiology and Infectious Disease

    Angiomotin functions in HIV-1 assembly and budding

    Gaelle Mercenne, Steven L Alam ... Wesley I Sundquist
    Angiomotin (AMOT) is a cellular host factor that links HIV-1 to the ubiquitin E3 ligase, NEDD4L, and promotes virion assembly and envelopment.
    1. Evolutionary Biology

    An armoured marine reptile from the Early Triassic of South China and its phylogenetic and evolutionary implications

    Andrzej S Wolniewicz, Yuefeng Shen ... Jun Liu
    A new fossil sheds light on the evolution of an aquatic lifestyle in extinct reptiles and supports a close phylogenetic relationship between archosaurs (crocodiles, dinosaurs, birds, and kin) and turtles.
    1. Neuroscience
    2. Stem Cells and Regenerative Medicine

    Hippocampal neural stem cells facilitate access from circulation via apical cytoplasmic processes

    Tamar Licht, Esther Sasson ... Eli Keshet
    Neural stem cells in the dentate gyrus have unique cytoplasmic processes that promote privileged access to circulating factors by a unique contact point with an endothelial cell.

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