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

Parallel Processing01:20

Parallel Processing

The brain processes sensory information rapidly due to parallel processing, which involves sending data across multiple neural pathways at the same time. This method allows the brain to manage various sensory qualities, such as shapes, colors, movements, and locations, all concurrently. For instance, when observing a forest landscape, the brain simultaneously processes the movement of leaves, the shapes of trees, the depth between them, and the various shades of green. This enables a quick and...
Vision01:24

Vision

Vision is the result of light being detected and transduced into neural signals by the retina of the eye. This information is then further analyzed and interpreted by the brain. First, light enters the front of the eye and is focused by the cornea and lens onto the retina—a thin sheet of neural tissue lining the back of the eye. Because of refraction through the convex lens of the eye, images are projected onto the retina upside-down and reversed.
Visual System01:26

Visual System

Light enters the eye through the cornea, a transparent, dome-shaped surface covering the surface of the eyeball that helps to direct and focus incoming light. This light is then channeled toward the pupil, an adjustable opening whose size is controlled by the iris. The iris, a pigmented muscle, regulates the amount of light entering the eye by contracting or dilating the pupil, thereby ensuring optimal light levels for clear vision.
Once through the pupil, the light passes through the lens, a...
Motor and Sensory Areas of the Cortex01:14

Motor and Sensory Areas of the Cortex

The cerebral cortex, the brain's outermost layer, is pivotal in processing complex cognitive tasks, emotions, and various sensory inputs and executing voluntary motor activities. This intricate structure is divided into three primary functional areas: the motor areas, sensory areas, and association areas.
Motor Areas
The motor areas located in the frontal lobe are central to controlling voluntary movements. This region is further subdivided into the primary motor cortex and the premotor cortex.
Association Areas of the Cortex01:21

Association Areas of the Cortex

Association areas are regions of the cerebral cortex that do not have a specific sensory or motor function. Instead, they integrate and interpret information from various sources to enable higher cognitive processes such as memory, learning, and decision-making. Some key association areas include the following:
Prefrontal Association Area: This area is located in the frontal lobe and is involved in planning, decision-making, and moderating social behavior. It connects with primary motor areas,...
Anatomy of the Eyeball01:20

Anatomy of the Eyeball

The eye is a spherical, hollow structure composed of three tissue layers. The outer layer — the fibrous tunic, comprises the sclera — a white structure — and the cornea, which is transparent. The sclera encompasses some of the ocular surface, most of which is not visible. However, the 'white of the eye' is distinctively visible in humans compared to other species. The cornea, a clear covering at the front of the eye, enables light penetration. The eye's middle layer, the vascular tunic,...

You might also read

Related Articles

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

Sort by
Same author

A modular and flexible pipeline for intraoperative electrode reconstruction and localization in patients with brain lesions.

Frontiers in neural circuits·2026
Same author

Author Correction: Plasticity and language in the anaesthetized human hippocampus.

Nature·2026
Same author

A clinically integrated, frameless human Neuropixels workflow.

medRxiv : the preprint server for health sciences·2026
Same author

Connectivity of serotonin neurons reveals a constrained inhibitory subnetwork within the olfactory system.

Journal of neurophysiology·2026
Same author

Human intracranial correlates of dynamic coding in auditory working memory.

bioRxiv : the preprint server for biology·2026
Same author

Observation-Related Activity in Human Motor Cortex Increases with Effector Anthropomorphicity.

bioRxiv : the preprint server for biology·2026
Same journal

Erratum: Yao et al., "Estrogen Regulates Bcl-w and Bim Expression: Role in Protection against β-Amyloid Peptide-Induced Neuronal Death".

The Journal of neuroscience : the official journal of the Society for Neuroscience·2026
Same journal

Erratum: L'Episcopo et al., "Plasticity of Subventricular Zone Neuroprogenitors in MPTP (1-Methyl-4-Phenyl-1,2,3,6-Tetrahydropyridine) Mouse Model of Parkinson's Disease Involves Cross Talk between Inflammatory and Wnt/β-Catenin Signaling Pathways: Functional Consequences for Neuroprotection and Repair".

The Journal of neuroscience : the official journal of the Society for Neuroscience·2026
Same journal

Representations of subsecond duration-based timing by complex spike synchrony in cerebellar Purkinje neurons.

The Journal of neuroscience : the official journal of the Society for Neuroscience·2026
Same journal

The extended language network: Language-responsive brain areas whose contributions to language remain to be discovered.

The Journal of neuroscience : the official journal of the Society for Neuroscience·2026
Same journal

Cortical and thalamic afferent connectomes distinguish ACC subregions of the macaque brain.

The Journal of neuroscience : the official journal of the Society for Neuroscience·2026
Same journal

The synaptic vesicle priming protein Munc13 mediates evoked somatodendritic dopamine release.

The Journal of neuroscience : the official journal of the Society for Neuroscience·2026
See all related articles

Related Experiment Video

Updated: Jun 21, 2026

Simultaneous Long-term Recordings at Two Neuronal Processing Stages in Behaving Honeybees
13:55

Simultaneous Long-term Recordings at Two Neuronal Processing Stages in Behaving Honeybees

Published on: July 21, 2014

Visual processing in the central bee brain.

Angelique C Paulk1, Andrew M Dacks, James Phillips-Portillo

  • 1Queensland Brain Institute, The University of Queensland, Brisbane, Australia. a.paulk@uq.edu.au

The Journal of Neuroscience : the Official Journal of the Society for Neuroscience
|August 14, 2009
PubMed
Summary
This summary is machine-generated.

Bumblebee brains process visual information by segregating color and motion cues in different neural pathways. This segregation, along with changes in neural response timing, allows for efficient parallel processing of visual scenes.

More Related Videos

In vivo Ca2+- Imaging of Mushroom Body Neurons During Olfactory Learning in the Honey Bee
10:27

In vivo Ca2+- Imaging of Mushroom Body Neurons During Olfactory Learning in the Honey Bee

Published on: August 18, 2009

Tactile Conditioning And Movement Analysis Of Antennal Sampling Strategies In Honey Bees (Apis mellifera L.)
10:14

Tactile Conditioning And Movement Analysis Of Antennal Sampling Strategies In Honey Bees (Apis mellifera L.)

Published on: December 12, 2012

Related Experiment Videos

Last Updated: Jun 21, 2026

Simultaneous Long-term Recordings at Two Neuronal Processing Stages in Behaving Honeybees
13:55

Simultaneous Long-term Recordings at Two Neuronal Processing Stages in Behaving Honeybees

Published on: July 21, 2014

In vivo Ca2+- Imaging of Mushroom Body Neurons During Olfactory Learning in the Honey Bee
10:27

In vivo Ca2+- Imaging of Mushroom Body Neurons During Olfactory Learning in the Honey Bee

Published on: August 18, 2009

Tactile Conditioning And Movement Analysis Of Antennal Sampling Strategies In Honey Bees (Apis mellifera L.)
10:14

Tactile Conditioning And Movement Analysis Of Antennal Sampling Strategies In Honey Bees (Apis mellifera L.)

Published on: December 12, 2012

Area of Science:

  • Neuroscience
  • Animal Behavior
  • Sensory Processing

Background:

  • Nervous systems extract crucial information from complex visual scenes.
  • Understanding visual information transformation along neural pathways is limited in most model systems.
  • Bumblebees possess advanced visual capabilities, making them suitable models for studying visual processing.

Purpose of the Study:

  • To investigate the physiological transformation of visual information from the eye to higher-order brain centers in bumblebees.
  • To compare neural responses and branching patterns in different visual processing areas of the bumblebee brain.

Main Methods:

  • Intracellular recordings were performed in vivo from 30 neurons in the central bumblebee brain (lateral protocerebrum).
  • Recordings were compared to 132 neurons from more distal visual pathway areas: the medulla and lobula.
  • Correlations between neuronal branching patterns and responses to color and motion stimuli were analyzed.

Main Results:

  • Neurons projecting to the anterior central brain were primarily color-sensitive.
  • Neurons projecting to the posterior central brain were predominantly motion-sensitive.
  • Spike time precision increased, while average reliable spiking decreased from the periphery to the central brain.

Conclusions:

  • Neurons along the bumblebee visual pathway are segregated by stimulus features (color vs. motion).
  • Distinct temporal response properties suggest differences in stimulus encoding across visual areas.
  • These findings support a model of efficient parallel processing of visual information in the bumblebee brain.