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 Experiment Videos

Three-dimensional plotting of neuronal population response patterns.

G S Doetsch1, R J Haggard, L K Sweatman

  • 1Department of Surgery (Section of Neurosurgery), Medical College of Georgia, Augusta 30901.

Brain Research Bulletin
|July 1, 1978
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

The Gustatory Neural Response Function.

The Journal of general physiology·2009
Same author

Patterns in the brain. Neuronal population coding in the somatosensory system.

Physiology & behavior·2000
Same author

Perceptual significance of somatosensory cortical reorganization following peripheral denervation.

Neuroreport·1998
Same author

Distribution of neurons immunoreactive for parvalbumin and calbindin in the somatosensory thalamus of the raccoon.

The Journal of comparative neurology·1997
Same author

Progressive changes in cutaneous trigger zones for sensation referred to a phantom hand: a case report and review with implications for cortical reorganization.

Somatosensory & motor research·1997
Same author

Short-term plasticity in primary somatosensory cortex of the rat: rapid changes in magnitudes and latencies of neuronal responses following digit denervation.

Experimental brain research·1996
Same journal

N6-methyladenosine Demethylase ALKBH5 Mediates Remote Ischemic Postconditioning in Cerebral Ischemia-Reperfusion Injury by Regulating KLF4.

Brain research bulletin·2026
Same journal

Expression of concern: "Effect of perioperative preemptive analgesia on hippocampal GABAA receptor α1/α5 balance in aged mild cognitive impairment rats" [Brain Res. Bull. 237 (2026) 111811].

Brain research bulletin·2026
Same journal

Ubiquitination in ischemic stroke: Molecular mechanisms and therapeutic implications.

Brain research bulletin·2026
Same journal

Corrigendum to "Peripheral to central: Exploring the neural, endocrine, and immune pathways of the gut-brain axis in postoperative neurocognitive dysfunction" [Brain Res. Bull. 242 (2026) 111975].

Brain research bulletin·2026
Same journal

GLUT1-driven glycolytic reprogramming in microglia promotes neuroinflammation and cognitive deficits in sepsis-associated encephalopathy.

Brain research bulletin·2026
Same journal

Spinal astrocytes hardly proliferate following peripheral nerve injury: Evidence from adult Aldh1l1-GFP reporter mice.

Brain research bulletin·2026
See all related articles

This study introduces a novel computer technique for visualizing neuronal population activity in 3D. It maps spike density over time and cortical depth, aiding analysis of spatio-temporal response patterns.

Area of Science:

  • Neuroscience
  • Computational Neuroscience
  • Biophysics

Background:

  • Understanding neuronal population activity is crucial for decoding brain function.
  • Analyzing spatio-temporal response patterns requires advanced visualization techniques.

Purpose of the Study:

  • To present a novel computer technique for generating three-dimensional plots of neuronal population spike activity.
  • To visualize the distribution of spike density in the sensorimotor cerebral cortex over time and depth.

Main Methods:

  • Utilized data from single neurons in cat sensorimotor cortex.
  • Developed computer programs for generating 3D plots, including a hidden line subroutine.
  • Employed data matrix manipulation and axis rotations for flexible plot viewing.

Related Experiment Videos

Main Results:

  • Generated cross-hatched 3D plots illustrating the rise and fall of neuronal activity in space and time.
  • Demonstrated a powerful method for analyzing spatio-temporal response patterns.

Conclusions:

  • The developed technique offers a powerful tool for analyzing complex neuronal population dynamics.
  • This visualization method aids in understanding how neuronal populations encode stimulus information and predict behavior.