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

Cognitive Enhancers: Cholinesterase Inhibitors and NMDA Receptor Antagonists01:30

Cognitive Enhancers: Cholinesterase Inhibitors and NMDA Receptor Antagonists

121
Cognitive enhancers, also known as "smart drugs," are substances used to enhance memory, mental alertness, and concentration. These can be natural or synthetic and improve cognition in conditions like Alzheimer's disease (AD) and other neurodegenerative diseases. Some common examples include caffeine, amphetamines, methylphenidate, modafinil, arecoline, donepezil, vortioxetine, and piracetam. These enhancers work on the principle of synaptic plasticity and altered circuit function.
121
Brain Imaging01:14

Brain Imaging

228
Brain imaging technologies provide critical insights into both the structure and function of the human brain, enabling medical professionals and researchers to diagnose, study, and treat neurological disorders or psychiatric disorders more effectively.
These technologies include computerized axial tomography (CAT or CT scans), positron-emission tomography (PET scans),  magnetic resonance imaging (MRI),  functional magnetic resonance imaging (fMRI), and Transcranial Magnetic...
228

You might also read

Related Articles

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

Sort by
Same author

The Association Between Physical Activity and Epigastric Pain: A Mendelian Randomization and Cross-Sectional Study.

Pain research & management·2026
Same author

Global trends in the burden of inflammatory bowel disease from 1990 to 2021: socioeconomic and sex-specific disparities with exploratory mendelian randomization analyses.

Clinical and experimental medicine·2026
Same author

Targeting VAMP5 suppresses PLK1-driven growth of gliomas with high NDRG4 expression.

Journal of neuro-oncology·2026
Same author

Engineering a GelMA Hydrogel-Based Biomimetic Endometrium-on-a-Chip for Studying Embryo Implantation.

ACS biomaterials science & engineering·2026
Same author

Association between the development of sepsis and the BAR index in patients with acute pancreatitis: A retrospective investigation based on MIMIC-IV database.

Medicine·2026
Same author

A Low-Parameter Adaptive Framework Based on Gaussian Mixture Modeling for Detecting Weak Astrocytic Calcium Signals in Two-Photon Imaging.

Bioengineering (Basel, Switzerland)·2026

Related Experiment Video

Updated: Jun 27, 2025

Modulating Cognition Using Transcranial Direct Current Stimulation of the Cerebellum
11:47

Modulating Cognition Using Transcranial Direct Current Stimulation of the Cerebellum

Published on: February 15, 2015

28.6K

Advances in Non-Invasive Neuromodulation Techniques for Improving Cognitive Function: A Review.

Ruijuan Chen1, Lengjie Huang2, Rui Wang2

  • 1School of Life Sciences, Tiangong University, Tianjin 300387, China.

Brain Sciences
|April 27, 2024
PubMed
Summary

Non-invasive neuromodulation techniques like tDCS, tACS, and TMS can improve cognitive function in fatigued workers. This review explores their current status and future potential for enhancing cognition and safety.

Keywords:
TASTMScognitive functiontACStDCS

More Related Videos

Non-Invasive Electrical Brain Stimulation Montages for Modulation of Human Motor Function
07:47

Non-Invasive Electrical Brain Stimulation Montages for Modulation of Human Motor Function

Published on: February 4, 2016

13.1K
Transcranial Direct Current Stimulation tDCS for Memory Enhancement
10:37

Transcranial Direct Current Stimulation tDCS for Memory Enhancement

Published on: September 18, 2021

13.9K

Related Experiment Videos

Last Updated: Jun 27, 2025

Modulating Cognition Using Transcranial Direct Current Stimulation of the Cerebellum
11:47

Modulating Cognition Using Transcranial Direct Current Stimulation of the Cerebellum

Published on: February 15, 2015

28.6K
Non-Invasive Electrical Brain Stimulation Montages for Modulation of Human Motor Function
07:47

Non-Invasive Electrical Brain Stimulation Montages for Modulation of Human Motor Function

Published on: February 4, 2016

13.1K
Transcranial Direct Current Stimulation tDCS for Memory Enhancement
10:37

Transcranial Direct Current Stimulation tDCS for Memory Enhancement

Published on: September 18, 2021

13.9K

Area of Science:

  • Neuroscience
  • Cognitive Science
  • Biomedical Engineering

Background:

  • Extreme fatigue in high-intensity workers impairs efficiency and poses risks due to cognitive decline.
  • Non-invasive neuromodulation offers a promising avenue for studying and enhancing cognitive functions.
  • Understanding these techniques is crucial for mitigating fatigue-related risks.

Purpose of the Study:

  • To review the current research status of non-invasive neuromodulation techniques for cognitive enhancement.
  • To identify existing challenges and limitations in the application of these techniques.
  • To discuss future prospects and research directions in the field.

Main Methods:

  • Review of transcranial direct current stimulation (tDCS).
  • Review of transcranial alternating current stimulation (tACS).
  • Review of transcranial magnetic stimulation (TMS).
  • Review of transcutaneous acupoint stimulation (TAS).

Main Results:

  • These physical methods are extensively studied for their potential to improve and enhance cognition.
  • Current research highlights the efficacy of tDCS, tACS, TMS, and TAS in modulating cognitive processes.
  • The review synthesizes findings on the application of these techniques in various cognitive domains.

Conclusions:

  • Non-invasive neuromodulation techniques show significant potential for improving cognitive function in demanding work environments.
  • Addressing existing challenges is key to optimizing the application of tDCS, tACS, TMS, and TAS.
  • Further research is warranted to fully explore the benefits and applications of these techniques for cognitive enhancement and worker safety.