Related Experiment Video

Updated: Feb 14, 2026

Investigation of Spatial Interaction Between Astrocytes and Neurons in Cleared Brains
05:17

Investigation of Spatial Interaction Between Astrocytes and Neurons in Cleared Brains

Published on: March 31, 2022

2.9K

[The dysregulated brain - Consequences of spatial and temporal brain complexity for bipolar disorder pathophysiology

B C M Haarman, H Burger, H A Drexhage

    Tijdschrift Voor Psychiatrie
    |February 14, 2018
    PubMed
    Abstract

    More Related Videos

    Modeling the Functional Network for Spatial Navigation in the Human Brain05:55

    Modeling the Functional Network for Spatial Navigation in the Human Brain

    Published on: October 13, 2023

    1.6K
    Wholemount Immunohistochemistry for Revealing Complex Brain Topography09:23

    Wholemount Immunohistochemistry for Revealing Complex Brain Topography

    Published on: April 5, 2012

    16.1K

    Related Concept Videos

    Bipolar Disorder01:30

    Bipolar Disorder

    Bipolar disorder is a chronic mental health condition marked by significant mood fluctuations, including episodes of mania and depression. Elevated energy levels, heightened mood or irritability, impulsive behavior, reduced sleep needs, rapid speech, racing thoughts, inflated self-esteem, and distractibility characterize mania. Individuals with bipolar disorder often alternate between depressive and manic states, with periods of emotional stability lasting an average of six months to a year.
    1.0K
    Psychosis: Pathophysiology of Schizophrenia and Other Psychotic Disorders01:27

    Psychosis: Pathophysiology of Schizophrenia and Other Psychotic Disorders

    Schizophrenia is a neurodevelopmental disorder whose origins are rooted in complex genetic components. Despite our burgeoning understanding, the pathophysiology of this disorder remains incompletely deciphered.
    Researchers have identified genetic factors that increase susceptibility to schizophrenia, underscoring the intricate interplay between genetics and environment in disease development. At the core of schizophrenia's pathophysiology is excessive dopaminergic neurotransmission within...
    2.0K
    Timing and Consequences on Behavior01:08

    Timing and Consequences on Behavior

    In operant conditioning, the timing of reinforcement is crucial. For animals like rats and cats, immediate reinforcement (within a few seconds) is much more effective than delayed reinforcement. For example, a food reward for a rat needs to follow within 30 seconds of pressing a bar to be effective. 
    Humans, however, can respond to delayed reinforcers. We often make decisions between immediate small rewards and delayed larger rewards. This ability to delay gratification is a significant...
    444
    Brain Waves01:23

    Brain Waves

    Brain waves are electrical signals generated by the neurons in the brain, which are regularly monitored to measure mental activities. Brain waves and their frequency ranges can be measured using an electroencephalogram or EEG. There are four main types of brain waves, each with distinct characteristics:
    4.2K
    Organization of the Brain01:30

    Organization of the Brain

    The brain is an integral component of the nervous system and serves as the center for processing sensory inputs, making decisions, and directing bodily actions. This complex organ is organized into three primary sections: the hindbrain, midbrain, and forebrain, each responsible for a range of vital functions.
    Hindbrain
    The hindbrain, located at the base of the brain, plays a vital role in regulating automatic processes that sustain life. It includes the medulla oblongata, which is essential for...
    2.8K
    Brain Imaging01:14

    Brain Imaging

    Brain imaging technologies provide critical insights into both the structure and function of the human brain, enabling medical professionals and researchers to diagnose, study, and treat neurological disorders or psychiatric disorders more effectively.
    These technologies include computerized axial tomography (CAT or CT scans), positron-emission tomography (PET scans),  magnetic resonance imaging (MRI),  functional magnetic resonance imaging (fMRI), and Transcranial Magnetic...
    763