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    Home > Biochemistry News > Biotechnology News > Neuron: How the 5-HTergic Nervous System Regulates Widely Diverse Behaviors in Animals

    Neuron: How the 5-HTergic Nervous System Regulates Widely Diverse Behaviors in Animals

    • Last Update: 2022-08-30
    • Source: Internet
    • Author: User
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    Article overview

    Serotonin, also known as 5-Hydroxy Tryptamine (5-HT), is a neuromodulatory neurotransmitter


    On June 13, 2022, Columbia University researchers published in the journal Neuron titled "Single-cell activity and network properties of dorsal raphe nucleus serotonin neurons during emotionally salient behaviors" using a microscopic microscope to observe The activity and properties of 5-HT neurons in the DRN during emotionally salient stimuli confirm that 5-HT neurons in the DRN modulate diverse emotional behaviors by mixing selection of highly correlated neural clusters as well as biased downstream connections


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    Summarize

    The study revealed several key principles of the DRN5-HT system by imaging more than 2,000 serotonergic neurons in animals during emotionally significant behaviors such as reward, punishment, anxiety, depression, and socialization


    Research methodology highlights

    This work elucidates the mechanism of action of 5-HT neurons in the DRN for salient behavioral responses to different emotions


    Original link:

    https://doi.


     

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