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

Restorative Care01:19

Restorative Care

2.3K
Restorative care is provided once a patient has been discharged from a healthcare facility and requires additional services. The additional services include home care, rehabilitation programs, and extended care. Restorative care centers help the patient regain their previous level of functioning or acquire a new level of functioning due to the incapacitating effects of a disease or a disability. It aims to assist patients in enhancing their quality of life by encouraging independence,...
2.3K
Applications of RC Circuits01:22

Applications of RC Circuits

5.0K
A relaxation oscillator is one of the applications of RC circuits. A neon lamp relaxation oscillator comprises a capacitor, a resistor, a voltage source, and a lamp. The lamp acts like an open circuit, with infinite resistance until the potential difference across the lamp reaches a specific voltage. At that voltage, the lamp acts like a short circuit with zero resistance, and the capacitor discharges through the lamp, thus producing light. Once the capacitor is fully discharged through the...
5.0K
Centrally Acting Muscle Relaxants: Therapeutic Uses01:24

Centrally Acting Muscle Relaxants: Therapeutic Uses

1.7K
Centrally acting muscle relaxants reduce muscle tone and tension by interfering with the postsynaptic reflexes in the central nervous system.
Centrally acting drugs are classified into spasmolytic and antispasmodic drugs. Spasmolytic drugs such as baclofen, diazepam, and tizanidine inhibit spinal motor neurons and decrease muscle tone. Spasmolytic drugs are administered for severe and chronic spasms due to multiple sclerosis, cerebral palsy, stroke, and spinal cord and muscle injuries. However,...
1.7K
Relaxation of Skeletal Muscles01:29

Relaxation of Skeletal Muscles

9.6K
The period of muscle contraction primarily influences the duration of stimulation at the neuromuscular junction (NMJ), the presence of free calcium ions in the sarcoplasm, and the availability of energy or ATP to support contractions.
When an action potential reaches the axon terminal, it depolarizes the membrane and opens voltage-gated sodium channels. Sodium ions enter the cell, further depolarizing the presynaptic membrane. This depolarization causes voltage-gated calcium channels to open....
9.6K
Sleep-Wake Cycles01:24

Sleep-Wake Cycles

3.0K
Sleep is an essential physiological process vital to maintaining overall well-being. The reticular activating system (RAS), a network of neurons in the brainstem, regulates wakefulness and sleep. While it may seem passive, sleep consists of distinct cycles, each with its unique characteristics and functions. Two key sleep phases are non-rapid eye movement (NREM) and  rapid eye movement (REM).
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
3.0K
Design Example: Managing Concrete Workability01:14

Design Example: Managing Concrete Workability

410
This example deals with managing the workability of concrete for a raft foundation project under hot weather conditions. Workability is crucial for ensuring the concrete is easy to place, compact, and finish. In this scenario, a slump test — a common method to measure the workability of fresh concrete — initially indicated low workability. This was attributed to the rapid water loss from the concrete mix, exacerbated by the high temperatures causing the course aggregates to heat up.
410

You might also read

Related Articles

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

Sort by
Same author

Emergency Management of the Prevention and Control of Novel Coronavirus Pneumonia in Specialized Branches of Hospital.

Academic emergency medicine : official journal of the Society for Academic Emergency Medicine·2020
Same author

Hypoglycemia during Short-Term Intensive Insulin Therapy and Its Association with Long-Term Glycemic Remission in Patients with Newly Diagnosed Type 2 Diabetes.

Journal of diabetes research·2020
Same author

Human respiratory syncytial virus F protein expressed in Pichia pastoris or Escherichia coli induces protective immunity without inducing enhanced respiratory disease in mice.

Archives of virology·2020
Same author

Clinical features and outcomes of bacterascites in cirrhotic patients: A retrospective, multicentre study.

Liver international : official journal of the International Association for the Study of the Liver·2020
Same author

Prevalence and Clinical Significance of Portal Vein Thrombosis in Patients With Cirrhosis and Acute Decompensation.

Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association·2020
Same author

Bacterial infection triggers and complicates acute-on-chronic liver failure in patients with hepatitis B virus-decompensated cirrhosis: A retrospective cohort study.

World journal of gastroenterology·2020
Same journal

IGFBP3 and UBE2C are associated with protein modification pathways and serve as prognostic markers in glioma.

Brain research·2026
Same journal

Targeting neurodevelopmental miR132-3p promotes neuroprotection and axon regeneration after optic nerve injury in mice.

Brain research·2026
Same journal

Variability in acoustic startle response and prepulse inhibition across adulthood in Fragile X messenger ribonucleoprotein 1 knockout mice.

Brain research·2026
Same journal

Transcriptome-guided modeling reveals insulin-related metabolic dysfunction in SCA3 mouse cerebellum.

Brain research·2026
Same journal

Intranasal stromal cell-derived factor-1α mitigates parkinsonian deficits via dual modulation of neuroinflammation and gut microbiota in MPTP-induced models.

Brain research·2026
Same journal

Emotions, the amygdala, and the right hemisphere.

Brain research·2026
See all related articles

Related Experiment Video

Updated: May 2, 2026

A Method for Investigating Age-related Differences in the Functional Connectivity of Cognitive Control Networks Associated with Dimensional Change Card Sort Performance
09:01

A Method for Investigating Age-related Differences in the Functional Connectivity of Cognitive Control Networks Associated with Dimensional Change Card Sort Performance

Published on: May 7, 2014

10.1K

Rest2Task: Modeling task-specific components in resting-state functional connectivity and applications.

Jinwei Lang1, Li-Zhuang Yang2, Hai Li2

  • 1Anhui Province Key Laboratory of Medical Physics and Technology, Institute of Health and Medical Technology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, China; University of Science and Technology of China, Hefei 230026, China.

Brain Research
|October 11, 2024
PubMed
Summary
This summary is machine-generated.

Resting-state brain networks contain task-specific components that predict cognitive functions. Our Rest2Task model quantifies these components, improving brain lateralization prediction and psychiatric disorder diagnosis.

Keywords:
Global connectome patternLocal activationPartial least squares regressionResting-state FCTask-specific components

More Related Videos

Developing Neuroimaging Phenotypes of the Default Mode Network in PTSD: Integrating the Resting State, Working Memory, and Structural Connectivity
10:43

Developing Neuroimaging Phenotypes of the Default Mode Network in PTSD: Integrating the Resting State, Working Memory, and Structural Connectivity

Published on: July 1, 2014

15.0K
Dynamic Inter-subject Functional Connectivity Reveals Moment-to-Moment Brain Network Configurations Driven by Continuous or Communication Paradigms
08:36

Dynamic Inter-subject Functional Connectivity Reveals Moment-to-Moment Brain Network Configurations Driven by Continuous or Communication Paradigms

Published on: March 21, 2019

7.2K

Related Experiment Videos

Last Updated: May 2, 2026

A Method for Investigating Age-related Differences in the Functional Connectivity of Cognitive Control Networks Associated with Dimensional Change Card Sort Performance
09:01

A Method for Investigating Age-related Differences in the Functional Connectivity of Cognitive Control Networks Associated with Dimensional Change Card Sort Performance

Published on: May 7, 2014

10.1K
Developing Neuroimaging Phenotypes of the Default Mode Network in PTSD: Integrating the Resting State, Working Memory, and Structural Connectivity
10:43

Developing Neuroimaging Phenotypes of the Default Mode Network in PTSD: Integrating the Resting State, Working Memory, and Structural Connectivity

Published on: July 1, 2014

15.0K
Dynamic Inter-subject Functional Connectivity Reveals Moment-to-Moment Brain Network Configurations Driven by Continuous or Communication Paradigms
08:36

Dynamic Inter-subject Functional Connectivity Reveals Moment-to-Moment Brain Network Configurations Driven by Continuous or Communication Paradigms

Published on: March 21, 2019

7.2K

Area of Science:

  • Neuroscience
  • Cognitive Science
  • Medical Imaging

Background:

  • Resting-state brain networks exhibit hierarchical structures relevant to cognitive functions.
  • Resting-state functional MRI (fMRI) shows potential in predicting task-related brain activity and connectivity.
  • Gaps exist in understanding task-specific components within resting-state networks and their integration for prediction.

Purpose of the Study:

  • To introduce a model (Rest2Task) for integrating resting-state connectivity with local activations and global connectome patterns.
  • To extract and analyze task-specific resting-state components.
  • To apply these components for predicting brain lateralization and diagnosing psychiatric disorders.

Main Methods:

  • Developed the Rest2Task model using partial least squares-based multivariate regression.
  • Analyzed regression model coefficients to extract task-specific resting-state components.
  • Validated the model's performance in brain lateralization prediction and psychiatric disorder diagnosis.

Main Results:

  • The Rest2Task model effectively integrates resting-state connectivity to predict local activations and global connectome patterns.
  • Extracted task-specific resting-state components demonstrated utility in brain lateralization prediction and psychiatric disorder diagnosis.
  • The model successfully substituted traditional whole-brain functional connectivity (FC) for these predictive tasks.

Conclusions:

  • Resting-state FC contains quantifiable, task-specific components offering contextual information.
  • These components provide novel insights into brain lateralization and disease diagnosis.
  • The findings suggest a new perspective on the adaptive transformation of brain networks.