Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Long-term Depression01:05

Long-term Depression

33.3K
Long-term depression, or LTD, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTD is the process of synaptic weakening that occurs over time between pre and postsynaptic neuronal connections. The synaptic weakening of LTD works in opposition to synaptic strengthening by long-term potentiation (LTP) and together are the main mechanisms that underlie learning and memory.
33.3K
Long-term Depression01:03

Long-term Depression

3.4K
Long-term depression, or LTD, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTD is the process of synaptic weakening that occurs over time between pre and postsynaptic neuronal connections. The synaptic weakening of LTD works in opposition to synaptic strengthening by long-term potentiation (LTP) and together are the main mechanisms that underlie learning and memory.
Calcium Ion Concentration Mechanism
If over...
3.4K
Freezing Point Depression and Boiling Point Elevation03:12

Freezing Point Depression and Boiling Point Elevation

40.3K
Boiling Point Elevation
The boiling point of a liquid is the temperature at which its vapor pressure is equal to ambient atmospheric pressure. Since the vapor pressure of a solution is lowered due to the presence of nonvolatile solutes, it stands to reason that the solution’s boiling point will subsequently be increased. Vapor pressure increases with temperature, and so a solution will require a higher temperature than will pure solvent to achieve any given vapor pressure, including one...
40.3K
Depressants01:28

Depressants

454
Depressant drugs, including alcohol and sedative-hypnotics, diminish central nervous system activity by enhancing the action of gamma-aminobutyric acid (GABA), a neurotransmitter that reduces brain activity and promotes relaxation. These substances can have various therapeutic uses but also pose significant risks, especially when misused or combined.
Alcohol is a common depressant that can induce a sense of relaxation and reduced inhibition at low doses. Contrary to its occasional...
454
Depression: Overview01:18

Depression: Overview

913
Depression is a prevalent mental illness marked by persistent sadness and lack of interest in previously enjoyable activities. It can take several forms, including major depression, persistent depressive disorder, and bipolar I and II disorders. Symptoms range from emotional changes like chronic worry to physical changes like sleep disturbances and suicidal thoughts. From a neurobiological perspective, depression is believed to be triggered by abnormalities in the brain's prefrontal cortex,...
913
Depressive Disorders: Etiology01:27

Depressive Disorders: Etiology

570
Depressive disorders result from a complex interplay of biological, psychological, and sociocultural factors, each contributing uniquely to the development and persistence of the condition. Understanding these factors provides critical insight into the multifaceted nature of depression.
Biological Factors in Depression
Biological predispositions significantly influence the risk of developing depressive disorders. Genetic studies highlight the role of variations in the serotonin transporter...
570

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Correction to: Antiseizure medication in patients with meningioma: a retrospective cohort study on the long-term impact on depression, anxiety and neurocognitive functioning.

Journal of neuro-oncology·2025
Same author

Antiseizure medication in patients with meningioma: a retrospective cohort study on the long-term impact on depression, anxiety and neurocognitive functioning.

Journal of neuro-oncology·2025
Same author

[Tomorrow's psychiatry for older adults: solutions for a future-proof care].

Tijdschrift voor psychiatrie·2025
Same author

Efficacy of celecoxib add-on treatment for immuno-metabolic depression: Protocol of the INFLAMED double-blind placebo-controlled randomized controlled trial.

Brain, behavior, & immunity - health·2023
Same author

Sex-specifics of ECT outcome.

Journal of affective disorders·2023
Same author

Motivators of becoming and staying a neurosurgeon in the Netherlands: a survey and focus group.

Acta neurochirurgica·2022
Same journal

[The psychiatrist must adapt: professional development in a changing mental healthcare practice].

Tijdschrift voor psychiatrie·2026
Same journal

[The vulnerable clinician: hidden anxieties in psychiatric practice].

Tijdschrift voor psychiatrie·2026
Same journal

[Towards a postcolonial psychiatry? The contemporary relevance of Frantz Fanon].

Tijdschrift voor psychiatrie·2026
Same journal

[Clinical capacity issues in adult eating disorder care in the Netherlands].

Tijdschrift voor psychiatrie·2026
Same journal

[Distance and closeness in the doctor-patient relationship among child and adolescent psychiatrists].

Tijdschrift voor psychiatrie·2026
Same journal

[Recovery-oriented thinking reflected in intake reports].

Tijdschrift voor psychiatrie·2026
See all related articles

Related Experiment Video

Updated: Feb 9, 2026

Accessing the Subdural Space of the Rodent Spinal Cord for Treatment Delivery
07:54

Accessing the Subdural Space of the Rodent Spinal Cord for Treatment Delivery

Published on: August 8, 2025

522

[Subdural hematoma and depression].

J A Brunekreeft, S M Peerdeman, D Rhebergen

    Tijdschrift Voor Psychiatrie
    |May 13, 2008
    PubMed
    Summary
    This summary is machine-generated.

    Recurrent chronic subdural hematoma (csdh) can mimic psychiatric disorders, particularly in elderly patients. Early recognition of csdh recurrence is crucial for timely diagnosis and treatment.

    More Related Videos

    Subdural Soft Electrocorticography ECoG Array Implantation and Long-Term Cortical Recording in Minipigs
    08:30

    Subdural Soft Electrocorticography ECoG Array Implantation and Long-Term Cortical Recording in Minipigs

    Published on: March 31, 2023

    3.7K
    The Forced Swim Test as a Model of Depressive-like Behavior
    05:42

    The Forced Swim Test as a Model of Depressive-like Behavior

    Published on: March 2, 2015

    39.9K

    Related Experiment Videos

    Last Updated: Feb 9, 2026

    Accessing the Subdural Space of the Rodent Spinal Cord for Treatment Delivery
    07:54

    Accessing the Subdural Space of the Rodent Spinal Cord for Treatment Delivery

    Published on: August 8, 2025

    522
    Subdural Soft Electrocorticography ECoG Array Implantation and Long-Term Cortical Recording in Minipigs
    08:30

    Subdural Soft Electrocorticography ECoG Array Implantation and Long-Term Cortical Recording in Minipigs

    Published on: March 31, 2023

    3.7K
    The Forced Swim Test as a Model of Depressive-like Behavior
    05:42

    The Forced Swim Test as a Model of Depressive-like Behavior

    Published on: March 2, 2015

    39.9K

    Area of Science:

    • Neurology
    • Geriatrics
    • Psychiatry

    Background:

    • Chronic subdural hematoma (csdh) presents diagnostic challenges due to varied symptoms, especially in the elderly.
    • Elderly patients with csdh often exhibit psychiatric symptoms and frequent falls, complicating diagnosis.

    Observation:

    • This case study focuses on an 89-year-old male with a history of csdh presenting with severe depressive symptoms and psychotic features.
    • The patient's psychiatric presentation was ultimately attributed to a recurrence of csdh.

    Findings:

    • Psychiatric symptoms, including depression with psychotic features, can be indicative of recurrent csdh in older adults.
    • A high index of suspicion for csdh recurrence is warranted in elderly patients with new-onset psychiatric issues and a history of falls.

    Implications:

    • Highlights the importance of considering neurological causes, such as csdh recurrence, in elderly patients with unexplained psychiatric symptoms.
    • Emphasizes the need for integrated diagnostic approaches in geriatric psychiatry to improve patient outcomes.