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  1. www.nature.com › articles › nnMechanisms of stress in the brain | Nature Neuroscience

    Sep 25, 2015 · Main. The brain is the central organ of stress and adaptation to social and physical stressors because it determines what is threatening, stores memories, and regulates the physiological as well...

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  3. www.nature.com › articles › npp2015171Stress Effects on Neuronal Structure: Hippocampus, Amygdala ...

    Jun 16, 2015 · This article describes research in our and other laboratories on these three brain structures that have led to the discovery of structural remodeling of neurons in response to acute and chronic...

    • Bruce S McEwen, Carla Nasca, Jason D Gray
    • 2016

  4. en.wikipedia.org › wiki › Nina_and_the_NeuronsNina and the Neurons - Wikipedia

    Nina then chooses one (or more) of the five Neurons inside her brain based upon which of the senses is most appropriate to answer the question. Once the Neuron has been selected by Nina, the children (called the 'experimenters') then visit Nina, using fun experiments and games.

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  5. www.ncbi.nlm.nih.gov › books › NBK541120Physiology, Stress Reaction - StatPearls - NCBI Bookshelf

    May 7, 2024 · Any physical or psychological stimuli that disrupt homeostasis result in a stress response. The stimuli are called stressors, and physiological and behavioral changes in response to exposure to stressors constitute the stress response.

    • Brianna Chu, Komal Marwaha, Terrence Sanvictores, Derek Ayers
    • 2024/05/07
    • 2019

  6. derangedphysiology.com › main › cicm-primary-examSynaptic transmission and neurotransmitter systems

    Oct 6, 2021 · Synaptic neurotransmission is the phenomenon where the action potential of one neuron, though an intermediate signal molecule, facilitates a change in the state of another neuron, to which it is connected by a synapse.

  7. www.nature.com › articles › s41583/021/00540-xThe stressed synapse 2.0: pathophysiological mechanisms in ...

    Dec 10, 2021 · An appropriate stress response facilitates the achievement of a new level of adaptation (allostatic change), whereas a maladaptive response sets the system off balance, favouring the onset of...

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  9. www.brainfacts.org › brain-anatomy-and-functionMaking and Breaking Connections in the Brain - BrainFacts

    Nov 18, 2020 · By sending electrical signals from nerve cell to nerve cell within a great network of connections, the brain creates thoughts as mundane as “Where are my keys?” or as profound as “I think, therefore I am.” Neuroscientist Kimberley McAllister. James Provost (CC BY-ND) Kimberley McAllister has been fascinated by the human brain since college.

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