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

Organization of the Brain01:30

Organization of the Brain

3.8K
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...
3.8K
Functional Brain Systems: Limbic System01:15

Functional Brain Systems: Limbic System

9.0K
The limbic system, often called the "emotional brain," is a complex set of structures located deep within the brain. The intricate network of the limbic system supports a wide range of psychological functions, from emotional regulation to memory formation and sensory processing. This functional brain region encompasses specific parts of the diencephalon and the cerebrum, integrating the higher mental functions of the cerebral cortex with the primitive emotional responses of the deep brain...
9.0K
Anatomy of the Brain: Major Regions01:20

Anatomy of the Brain: Major Regions

12.9K
The brain is the most complex organ in the human body. It consists of four main parts: the cerebrum, diencephalon, cerebellum, and brainstem.
The cerebrum is the largest section of the brain and divides into left and right hemispheres, separated by a deep fissure. The cerebral outer layer of grey matter — the cerebral cortex — comprises elevations called gyri and shallow groves called sulci. The inner portion of white matter includes long nerve fibers known as axons, which connect...
12.9K
Functional Brain Systems: Reticular Formation01:13

Functional Brain Systems: Reticular Formation

6.0K
The reticular formation is a complex network of gray and white matter located within the brainstem extending from the medulla to the midbrain.
Within the reticular formation, there are several distinct nuclei that can be classified into three broad categories. The Raphe nuclei are located along the midline of the brainstem. They are primarily known for their role in synthesizing and releasing serotonin, a neurotransmitter involved in regulating mood, appetite, sleep, and circadian rhythms. The...
6.0K
Cerebrum: Anatomical Overview I01:26

Cerebrum: Anatomical Overview I

6.7K
The main and largest component of the human brain is the cerebrum. The cerebrum consists of two main parts: the cerebral cortex, an outer layer with wrinkles or folds known as gyri and shallow grooves called sulci, and a deeper region beneath it. The cerebrum divides into two distinct hemispheres and contains five different lobes: the frontal, parietal, temporal, occipital, and insula. The central sulcus separates the frontal and parietal lobes and two functionally important gyri — the...
6.7K
Anatomy of the Brain: Ventricles01:18

Anatomy of the Brain: Ventricles

11.2K
There are hollow fluid-filled cavities known as ventricles deep inside the human brain. There are two lateral ventricles, one in each cerebral hemisphere, and each has three different projections — the anterior, inferior, and posterior horns visible from the lateral side. A thin membrane called the septum pellucidum separates the two lateral ventricles. The slender third ventricle in the diencephalon is connected to each lateral ventricle via a channel called the interventricular foramen.
11.2K

You might also read

Related Articles

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

Sort by
Same author

Evidence from formal logical reasoning reveals that the language of thought is not natural language.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

Smartphone movement data can reliably predict smoking lapses and cravings to enable timely smoking cessation support.

Scientific reports·2026
Same author

Higher disease burden and greater small fibre impairment in women with painful diabetic neuropathy.

Pain reports·2026
Same author

Barriers and Facilitators to Implementing Synchronous Telehealth Interventions for People With Dementia - A Systematic Review.

Dementia (London, England)·2026
Same author

The relationship between language disorder and thought disorder: Comparing micro- and macrostructure of spoken narratives of people with aphasia and people with schizophrenia.

Cortex; a journal devoted to the study of the nervous system and behavior·2026
Same author

Assessing functional communication in patients emerging from a disorder of consciousness: Impact of task and stimuli on response accuracy.

Clinical rehabilitation·2025
Same journal

Serum vitamin D level and its association with vertigo frequency and severity in Meniere disease.

Scientific reports·2026
Same journal

PFA-Net: a physics-informed feature enhancement and attention network for interpretable bearing fault diagnosis under strong noise.

Scientific reports·2026
Same journal

Circulating inflammatory, redox, and apoptosis-related alterations in drug-naive idiopathic pulmonary fibrosis: an exploratory case-control study.

Scientific reports·2026
Same journal

A baseline-oriented dynamic aggregation approach for demand-side heterogeneous controllable resources.

Scientific reports·2026
Same journal

Temporal precision and accuracy in schizophrenia: an exploratory study.

Scientific reports·2026
Same journal

Prefrontal EEG spectral and nonlinear signatures of subthreshold depression during resting state and affectively valenced picture/video viewing: a participant-level analysis.

Scientific reports·2026
See all related articles

Related Experiment Video

Updated: Apr 1, 2026

Modeling the Functional Network for Spatial Navigation in the Human Brain
05:55

Modeling the Functional Network for Spatial Navigation in the Human Brain

Published on: October 13, 2023

1.6K

Navigating through digital folders uses the same brain structures as real world navigation.

Yael Benn1, Ofer Bergman2, Liv Glazer2

  • 1University of Sheffield, Dept. of Psychology, Western Bank, Sheffield, S10 2TP, UK.

Scientific Reports
|October 2, 2015
PubMed
Summary
This summary is machine-generated.

Users prefer navigating virtual folders over searching files because it activates brain regions associated with real-world navigation. This file retrieval method may leverage automatic object-finding routines, reducing reliance on linguistic processing.

More Related Videos

Exploring Deep Space - Uncovering the Anatomy of Periventricular Structures to Reveal the Lateral Ventricles of the Human Brain
17:13

Exploring Deep Space - Uncovering the Anatomy of Periventricular Structures to Reveal the Lateral Ventricles of the Human Brain

Published on: October 22, 2017

18.3K
Dissection, Immunohistochemistry and Mounting of Larval and Adult Drosophila Brains for Optic Lobe Visualization
11:29

Dissection, Immunohistochemistry and Mounting of Larval and Adult Drosophila Brains for Optic Lobe Visualization

Published on: April 28, 2021

5.6K

Related Experiment Videos

Last Updated: Apr 1, 2026

Modeling the Functional Network for Spatial Navigation in the Human Brain
05:55

Modeling the Functional Network for Spatial Navigation in the Human Brain

Published on: October 13, 2023

1.6K
Exploring Deep Space - Uncovering the Anatomy of Periventricular Structures to Reveal the Lateral Ventricles of the Human Brain
17:13

Exploring Deep Space - Uncovering the Anatomy of Periventricular Structures to Reveal the Lateral Ventricles of the Human Brain

Published on: October 22, 2017

18.3K
Dissection, Immunohistochemistry and Mounting of Larval and Adult Drosophila Brains for Optic Lobe Visualization
11:29

Dissection, Immunohistochemistry and Mounting of Larval and Adult Drosophila Brains for Optic Lobe Visualization

Published on: April 28, 2021

5.6K

Area of Science:

  • Cognitive Neuroscience
  • Human-Computer Interaction
  • Neuroimaging

Background:

  • Digital data retrieval relies on hierarchical navigation or query-based search.
  • Despite search advancements, users favor navigation for file access.
  • Understanding the neural basis of this preference is crucial for system design.

Purpose of the Study:

  • To investigate the neural mechanisms underlying user preference for virtual folder navigation over query-based search.
  • To compare brain activation patterns during navigation and search tasks.
  • To explain the cognitive factors driving file retrieval method selection.

Main Methods:

  • Functional magnetic resonance imaging (fMRI) was employed to monitor brain activity.
  • Participants engaged in virtual folder navigation and query-based search tasks.
  • Brain regions activated during each retrieval method were analyzed.

Main Results:

  • Folder navigation activated posterior limbic regions (including retrosplenial cortex) and parahippocampal areas, mirroring real-world navigation.
  • Query-based search primarily activated the left inferior frontal gyrus, associated with linguistic processing.
  • A significant difference in neural activation patterns was observed between the two retrieval methods.

Conclusions:

  • The preference for navigation may stem from its engagement of innate spatial processing and object-finding mechanisms.
  • Reduced reliance on linguistic processing during navigation could contribute to its user preference.
  • Findings suggest implications for designing more intuitive and effective computer systems for data retrieval.