Electroencephalography News and Research

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New research could greatly improve the quality of life for patients with temporal lobe epilepsy

Seizures can be predicted more than 30 minutes before onset in patients with temporal lobe epilepsy, opening the door to a therapy using electrodes that could be activated to prevent seizures from happening, according to new research from UTHealth Houston.

2 Mar 2023

New AI tool tool could be used for rapid, automated anti-epileptic drug testing

By using state-of-the-art technology to analyze patterns of behavior in mice with epilepsy, researchers may be able to better study the disorder and identify potential treatments.

24 Feb 2023

What is the incidence of COVID-19-associated febrile seizures in children?

Researchers investigated the incidence of febrile seizures among SARS-CoV-2-positive children.

2 Feb 2023

Tuning into a person's individual brainwave cycle boosts learning

Scientists have shown for the first time that briefly tuning into a person's individual brainwave cycle before they perform a learning task dramatically boosts the speed at which cognitive skills improve.

1 Feb 2023

Negative mood causes re-analysis of information conflicting between familiar knowledge and discourse content

In a new study, researchers explored how mood influences the processing of relatively neutral discourse content.

18 Jan 2023

The nature of general visual category representations for various object categories in 6- to 8-month-old infants

The scientists performed multivariate analysis on a multivariate classification framework and compared infant and adult EEG quantitative data and deep learning models.

9 Jan 2023

Neural electrical activity-based brain-computer interfaces for interacting with the human deep brain

Brain-Machine Interface (BMI, also known as Brain-Computer Interface) provides a new dimension for human to interact with machines and the environment.

27 Dec 2022

Research shows promising results using neurotechnological approaches to treat youth depression

New research shows promising results using neurotechnological approaches to treat depression in youth. The research, led by Simon Fraser University (SFU) professor Faranak Farzan, is published in the Journal of Affective Disorders Reports.

1 Dec 2022

Training can help tetraplegic users to operate mind-controlled wheelchairs in natural, cluttered spaces

A mind-controlled wheelchair can help a paralyzed person gain new mobility by translating users' thoughts into mechanical commands.

21 Nov 2022

Inhibitory neuron dysfunction emerges as a modulable mechanism of hyperexcitability

A small group of brain cells linked in a circuit is responsible for setting off whole-brain seizures in a rare form of epilepsy affected by blood sugar levels, a study led by UT Southwestern researchers suggests. The finding, published in Science Translational Medicine, could lead to new treatments for other metabolic disorders in the brain, the authors said.

17 Nov 2022

Study explores how corporal punishment may impact neural systems to produce adverse effects

Don't spank your kids. That's the conventional wisdom that has emerged from decades of research linking corporal punishment to a decline in adolescent health and negative effects on behavior, including an increased risk for anxiety and depression.

16 Nov 2022

Delay in consciousness in severe cases of COVID-19 may be caused by neural hibernation

An article published in the journal PNAS provides a conceptual analysis to interpret the brain state of coronavirus disease 2019 (COVID-19) patients experiencing prolonged recovery of consciousness.

10 Nov 2022

Researchers investigate how mother's mood affects language development in infants

Communicating with babies in infant-directed-speech is considered an essential prerequisite for successful language development of the little ones.

7 Oct 2022

Stanford Medicine scientists receive $10 million for research on sleep and autism

A group of Stanford Medicine scientists have been awarded approximately $10 million from the National Institutes of Health's Autism Centers of Excellence program.

27 Sep 2022

A good night's sleep promotes immunity

In a recent study published in the Journal of Experimental Medicine, researchers in the United States used mice models to understand how sleep fragmentation affects immunological responses and the epigenetic modifications of hematopoietic stem and progenitor cells (HSPCs). They also conducted a sleep restriction trial in humans to determine HPSC programming and hematopoiesis.

25 Sep 2022

Artificial intelligence could help fast-track dementia diagnosis

Different forms of dementia could be spotted sooner and more easily by analyzing recordings of patients' electrical brain activity using artificial intelligence (AI), according to new research.

21 Sep 2022

People experiencing bad dreams in middle age more likely to be diagnosed with dementia in future

People who experience frequent bad dreams in middle age are more likely to be diagnosed with dementia later in life, according to research at the University of Birmingham.

21 Sep 2022

Healthy older people show greater mental well-being but poorer cognition than younger adults

The young and old could learn a thing or two from each other, at least when it comes to mental health and cognition.

15 Sep 2022

Novel method enables early detection of cognitive decline

Integration of music with analysis of electrical brain activity. Musical Tests Can DetectMental Deterioration in Old Age Researchers at Tel Aviv University have developed a method that employs musical tests and a portable instrument for measuring brain activity to detect cognitive decline in old age. According to the researchers, the method, which is based on the measurement of 15 minutes of electrical activity in the brain while performing simple musical tasks, can be easily implemented by any staff member in any clinic, without requiring special training.

17 Aug 2022

Neurons show rhythmic activity at different frequencies in the desynchronized state

In the 17th century, the Dutch scientist Christiaan Huygens hanged two of his recently invented pendulum clocks on a wooden beam and observed that as time passed, the clocks aligned their beats.

2 Aug 2022