189 results found
    1. Plant Biology
    2. Developmental Biology

    Sugar is an endogenous cue for juvenile-to-adult phase transition in plants

    Sha Yu et al.
    Sugar levels in leaves act as a signal for plants to switch from their juvenile to their adult form by regulating the expression of two genes.
    1. Neuroscience

    Defective synaptic transmission causes disease signs in a mouse model of juvenile neuronal ceroid lipofuscinosis

    Benedikt Grünewald et al.
    Impaired GABAergic and glutamatergic synaptic function and loss of interneurons in the amygdala, hippocampus, and cerebellum cause characteristic disease symptoms in a mouse model juvenile neuronal ceroid lipofuscinosis.
    1. Neuroscience

    Neural activity in cortico-basal ganglia circuits of juvenile songbirds encodes performance during goal-directed learning

    Jennifer M Achiro et al.
    Activity in cortico-basal ganglia circuits of juvenile songbirds reflects evaluative signals necessary for comparing self-generated behavior to a goal representation during skill learning.
    1. Ecology

    Implications of being born late in the active season for growth, fattening, torpor use, winter survival and fecundity

    Britta Mahlert et al.
    Being born late in the active season is associated with a fast life history in a hibernating species, the garden dormouse (Eliomys quercinus).
    1. Developmental Biology
    2. Plant Biology

    Sugar promotes vegetative phase change in Arabidopsis thaliana by repressing the expression of MIR156A and MIR156C

    Li Yang et al.
    Sugar levels in leaves act as a signal for plants to switch from their juvenile to their adult form by regulating the expression of two genes.
    1. Ecology

    Hibernation: Life in the fast lane

    C Loren Buck
    Dormice born late in the year start to prepare for winter sooner than mice born earlier in the year.
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    1. Neuroscience

    Neuroplasticity: Exciting experiences make neurons less excitable

    Prakruti Nanda et al.
    Neurons in the brain of a female mouse that respond to the scent of a given male become suppressed after mating.
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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. Ecology

    The Natural History of Model Organisms: Peromyscus mice as a model for studying natural variation

    Nicole L Bedford, Hopi E Hoekstra
    The deer mouse (Peromyscus) has emerged as a model system for studying many aspects of biology, supported by extensive historical knowledge of its fascinating and varied natural history.
    1. Ecology

    Social Networks: The information trail

    Carol Berman
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