Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Video

Updated: Jul 13, 2026

Exploring the Neural Correlates of Cognitive Reappraisal in Obsessive-Compulsive Disorder Using Task-based Functional Magnetic Resonance Imaging

Exploring the Neural Correlates of Cognitive Reappraisal in Obsessive-Compulsive Disorder Using Task-based Functional Magnetic Resonance Imaging

Published on: March 14, 2025

[Changes in electrical brain activity in patients with panic disorders].

Zhurnal Vysshei Nervnoi Deiatelnosti Imeni I P Pavlova

|July 24, 2007

Summary

Brain electrical activity, specifically electroencephalography (EEG) alpha and beta bands, differs in panic disorder patients compared to controls. These EEG changes may indicate distinct neural pathway involvement in typical versus atypical panic attacks.

Related Concept Videos

Panic Disorder

Panic Disorder

Panic disorder is an anxiety disorder characterized by recurrent and sudden minutes-long episodes of intense fear, known as panic attacks. These attacks may feel like heart attacks and often happen without warning or a specific cause. They can include symptoms such as rapid heart rate, shortness of breath, chest pain, trembling, sweating, dizziness, and a sense of helplessness. During a panic attack, individuals may feel as though they are experiencing a heart attack or are in a...

You might also read

Related Articles

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

Sort by

Same author

[Telomerase activity, mTert gene expression and the telomere length in mouse mesenchymal stem cells in the late period after γ- and γ,n-irradiation and in the tumors developed from these cells].

Biomeditsinskaia khimiia·2020

Same author

[Current trends in bladder cancer diagnosis].

Urologiia (Moscow, Russia : 1999)·2018

Same author

[The role of telomerase activity in non-invasive diagnostics of bladder cancer].

Urologiia (Moscow, Russia : 1999)·2017

Same author

[The modified method registration of kinesthetic evoked potentials and its application for research of proprioceptive sensitivity disorders at spondylogenic cervical myelopathy].

Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova·2016

Same author

[Antiapoptotic gene bcl-2 prevents cellular senescence program reactivation induced by histone deacetylase inhibitor sodium butyrate in E1A and cHa-ras transformed rat fibroblasts].

Tsitologiia·2015

Same author

[Development of noninvasive bladder cancer diagnosis on basis of telomerase and it's subunits hTERT and hTR detection].

Biomeditsinskaia khimiia·2015

Area of Science:

Neuroscience
Psychiatry
Clinical Electrophysiology

Context:

Panic disorder is a common anxiety disorder characterized by recurrent, unexpected panic attacks.
Previous research suggests potential neurophysiological differences between typical and atypical panic disorder presentations.
Understanding these differences is crucial for accurate diagnosis and targeted treatment.

Purpose:

To investigate and compare electroencephalography (EEG) spectral power differences in patients with typical and atypical panic disorders versus healthy controls.
To explore the neural correlates associated with distinct panic disorder subtypes.

Summary:

This study analyzed EEG spectral power in 38 typical panic disorder patients, 42 atypical panic disorder patients, and 30 controls.

Related Experiment Videos

Last Updated: Jul 13, 2026

Exploring the Neural Correlates of Cognitive Reappraisal in Obsessive-Compulsive Disorder Using Task-based Functional Magnetic Resonance Imaging

Exploring the Neural Correlates of Cognitive Reappraisal in Obsessive-Compulsive Disorder Using Task-based Functional Magnetic Resonance Imaging

Published on: March 14, 2025

Both patient groups exhibited reduced right-hemisphere alpha band spectral power compared to controls.

Typical panic disorder patients showed increased right-hemisphere beta1 band power, while atypical panic disorder patients displayed increased right-hemisphere temporal theta band power.

Impact:

Findings suggest distinct neurophysiological underpinnings for typical and atypical panic disorders.
EEG alterations in panic disorder may reflect differential activation of brain systems, such as the mesencephalic reticular formation or temporolimbic structures.
This research could inform the development of neurophysiologically-guided diagnostic tools and therapeutic strategies for panic disorder.