Electroencephalography News and Research

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The "totonou" effect: physiological and subjective benefits of sauna relaxation

The neural impacts of the Japanese sauna practice called 'tononou'.

1 Dec 2023

Exploring 'food noise': Study sheds light on eating thoughts and obesity treatment breakthroughs

Study delves into the concept of 'food noise,' referring to persistent thoughts about eating, and assesses its impact on eating behaviors and obesity treatments. It explores how GLP-1RAs, a class of drugs used for weight management, might influence food cue reactivity, potentially offering new insights into obesity treatment and the psychological aspects of eating behaviors.

30 Nov 2023

Understanding baby's mind: New insights into spatial awareness in infancy

Researchers investigated the dynamic visual-somatosensory cortical interactions in human infants.

23 Nov 2023

Electroconvulsive therapy alleviates depression symptoms by increasing aperiodic activity

Electroconvulsive therapy (ECT), formerly known as electroshock therapy, involves inducing a brief seizure in the brain using controlled doses of electricity.

15 Nov 2023

High-density electrocorticography for speech decoding and improved neural speech prostheses

High-resolution, micro-electrocorticographic (µECoG) neural recordings for speech decoding to improve speech prostheses.

8 Nov 2023

Sleepers can respond to verbal stimuli, study finds

Sleep is generally defined as a period during which the body and mind are at rest-;as if disconnected from the world.

12 Oct 2023

Study can improve understanding of what causes Sudden Unexpected Death in Epilepsy

New findings may take scientists a step closer to understanding what causes SUDEP-;Sudden Unexpected Death in Epilepsy-;a rare but fatal complication of epilepsy.

3 Oct 2023

Flexible thin-film neural electrodes show promise for the diagnosis and treatment of epilepsy

Flexible thin-film electrodes placed directly on brain tissue show promise for the diagnosis and treatment of epilepsy, as demonstrated recently by scientists at Tokyo Tech.

14 Sep 2023

Music to my ears! Researchers reconstruct Pink Floyd song from brain activity

Researchers successfully reconstructed a snippet of Pink Floyd's "Another Brick in the Wall, Part 1" using neural recordings from the brains of neurosurgical patients. The study provides insights into the brain regions responsible for music perception and may pave the way for more advanced brain-computer interfaces and therapies for auditory processing disorders.

6 Sep 2023

UC Davis researchers to look at voluntary mechanisms in the brain

Picture this scenario: You and a friend are walking around your neighborhood when you stop at a crosswalk. As you wait, the noises of the world and your internal thoughts all vie for your attention. Suddenly, you see a motorist nearly hit a bicyclist.

23 Aug 2023

New digital biomarker could detect Alzheimer's disease in its earliest stages

Researchers from the University of Colorado Anschutz Medical Campus and Washington University in St. Louis have identified a way to assess brain activity in sleep that occurs in the earliest stages of Alzheimer's disease, typically many years prior to developing symptoms of dementia.

23 Aug 2023

UTHealth Houston receives NIH grant to study preventive strategies for sudden unexpected death in epilepsy

A five-year, $3.1 million grant to study preventive strategies for sudden unexpected death in epilepsy (SUDEP) has been awarded to UTHealth Houston by the National Institutes of Health (NIH) National Institute of Neurological Disorders and Stroke.

8 Aug 2023

Wireless EEG headset could enable at-home stroke rehabilitation

The world of at-home stroke rehabilitation is growing near, incredible news for the 795,000 people in the United States who annually suffer a stroke.

8 Aug 2023

Study provides clues to the neural basis of consciousness

More than a quarter of all stroke victims develop a bizarre disorder -; they lose conscious awareness of half of all that their eyes perceive.

18 Jul 2023

Biomarkers in the brain could redefine mental health conditions

The study of biomarkers in the brain-;powered by cutting-edge machine learning techniques-;could redefine the way mental health conditions are categorized and diagnosed and lead to more effective, personalized treatments.

10 Jul 2023

Early hallucinations may indicate faster cognitive decline in patients with Parkinson's disease

Have you ever felt the strong sensation that someone is behind you, so intense that you turn around, only to see that no-one is there? This is a 'presence hallucination'.

29 Jun 2023

Cognitive behavioral therapy for mothers may help prevent future psychiatric illness in infants

Cognitive behavioral therapy (CBT) delivered to new mothers by individuals who previously recovered from post-partum depression (PPD) may help prevent future psychiatric illness in their children, finds new research led by McMaster University.

19 Jun 2023

Cortical thinning in young adults with history of heavy drinking since adolescence is linked to altered neurotransmission

During adolescence, the brain undergoes intense development and is particularly susceptible to the deleterious effects of alcohol use. According to findings from a recent follow-up study in Finland, young adults whose heavy drinking began in adolescence have lower cortical gray matter thickness and altered neurotransmission.

19 Jun 2023

New study may help improve diagnosis of cognitive disability in Parkinson's disease

A few minutes of data recorded from a single electrode placed on top of the head may be sufficient to predict thinking problems, including dementia, in patients with Parkinson's disease (PD).

12 Jun 2023

Brain imaging reveals the truth: Social media friends can't replace real friends

Especially for young people, social media influencers and celebrities create an illusion of closeness, leading to potentially problematic fake friendships. A new study used brain imaging to explore whether the unilateral friendships formed on social media are comparable to real reciprocal friendships.

23 May 2023