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Neuroscience

Simple oxygen therapy may help patients ‘dramatically improve’ after a brain injury.

Neuroscience Article
Engine-acquiring abilities let us travel through the world; we use them to show ourselves how to walk, how to get a beverage, and how to run. Be that as it may, age or ailment can debilitate our capacity to learn engine undertakings. Researchers concentrating on the effect of oxygen supplementation on engine learning have found a promising treatment that could end up being useful to patients who have encountered neurological injury in recovering old abilities. "A basic and simple-to-manage treatment with 100 percent oxygen can definitely further develop human engine educational experiences," said Dr. Marc Dalecki, presently at the German
Neuroscience

According to a new study, electric fields connect brain networks that encode memory.

Neuroscience Article
The brain's "circuit" metaphor is as reliable as it is familiar. To build functional networks that can store memories or generate thoughts, neurons form direct physical connections. However, the metaphor is incomplete as well. What causes these networks and circuits to connect? Electric fields may be the source of at least some of this coordination, according to new evidence. According to a new study published in Cerebral Cortex, when animals played working memory games, the underlying electrical activity of all participating neurons created an electric field that coordinated the information about what they were remembering across two important brain regions.
Neuroscience

Deep-sleep brain waves predict blood sugar regulation, according to new research.

Neuroscience Article
Scientists have realized that an absence of rest can increase an individual's risk of developing diabetes. What has stayed a secret, in any case, is the reason. An answer is now closer at hand thanks to brand-new findings from a group of sleep scientists at the University of California, Berkeley. The researchers have discovered a potential human mechanism that could explain how and why the brain waves during deep sleep can control the body's sensitivity to insulin and improve blood sugar control the next day. According to senior author Matthew Walker, a UC Berkeley professor of neuroscience and psychology, "These
Neuroscience

Substance use has been related to long-term brain alterations and cognitive deterioration.

Neuroscience Article
The National Institutes of Health (NIH) estimates that 50 million people in the United States struggle with cocaine or alcohol use disorders. Beyond the factual wellbeing chances, dependence on these substances unfavorably influences our mental adaptability, which is the capacity to adjust and switch between various undertakings or procedures. Although past examinations have alluded to this association, the fundamental explanations behind this mental disability remain tricky. Cognitive flexibility is important for many aspects of our lives, like getting good grades, finding work, and becoming an adult. This adaptability helps prevent cognitive decline as we get older. A lack of mental
Neuroscience

Mindfulness meditation may help to reduce the negative effects of exhaustion on emotional processing.

Neuroscience Article
Weakness, which can be characterized as lacking energy and the inspiration to get things done during the day, is an extremely normal side effect that most people will experience at least once in their lives. The majority of the time, poor lifestyle choices, stress, environmental conditions, psychological factors, and/or medical conditions are to blame. Past investigations recommend that, regardless of its causes, weakness can escalate gloomy feelings, causing impacted individuals to feel more wrecked and diminishing their good sentiments. This can thus hinder their capacity to deal with feelings over the course of the day. According to the findings of
Neuroscience

Endocannabinoids are released by postsynaptic synucleins, according to a study.

Neuroscience Article
Neurotransmitters, also known as chemical messengers produced naturally by the body, endogenous cannabinoids, or endocannabinoids, transmit specific signals from one neuron to another. It is known that these neurotransmitters support a number of essential physiological processes, such as sleep, mood, and appetite. Endocannabinoids' functions have been the subject of numerous studies, but the mechanisms by which they are released are still poorly understood. Postsynaptic synucleins, proteins that have been linked to the development of Parkinson's disease, were the subject of a recent Stanford University study that was recently published in Nature Neuroscience. The study gathered evidence that supports the release
Neuroscience

A new study finds that the amount and strength of head hits, rather than concussions, determine CTE risk in football.

Neuroscience Article
Is the likelihood of a football player developing chronic traumatic encephalopathy (CTE) influenced by the number of concussions they receive? The largest CTE study to date, a new study of 631 deceased football players, found that the number of concussion diagnoses alone was not associated with CTE risk. Instead, football players' chances of developing CTE were linked to the number and severity of their head impacts. The study was published in Nature Communications by Mass General Brigham, Harvard Medical School, and Boston University (BU) researchers. It estimated the number and severity of head impacts suffered by football players throughout their
Neuroscience

Omega-3 fatty acids are connected to a slower course of ALS.

Neuroscience Article
A new Harvard T.H. Chan School of Public Health-led study suggests that patients with amyotrophic lateral sclerosis (ALS) may benefit from taking omega-3 fatty acids, particularly alpha-linolenic acid (ALA), a nutrient found in flaxseeds, walnuts, chia, canola, and soybean oils. Neurology will publish the study on June 21, 2023. "Our group's previous research has shown that a diet high in ALA and higher levels of this fatty acid in the blood may reduce the risk of developing ALS." According to lead author Kjetil Bjornevik, an assistant professor of epidemiology and nutrition, "we found that among people living with ALS, higher
Neuroscience

How Brain Recognizes Communication Sounds is revealed by a Machine Learning Model

Neuroscience News
In fact, machine learning models have been crucial in helping us understand how the brain perceives and interprets communication sounds. Researchers have gained insights into the intricate mechanisms underlying auditory perception by analyzing large datasets of neural activity and employing sophisticated algorithms. To comprehend how the brain distinguishes between communication sounds regardless of accents and background noise, scientists studied how guinea pigs communicated. The University of Pittsburgh's auditory neuroscientists describe a machine learning model that explains how the brain interprets communication sounds like animal calls or spoken words in a paper that was just published in Communications Biology. The study's
Neuroscience

A big study found that children with drug-resistant epilepsy live longer after cranial surgery.

Neuroscience Article
According to a study that was published in The Lancet Child and Adolescent Health, children with drug-resistant epilepsy (DRE) had the highest survival rate after cranial epilepsy surgery and the lowest survival rate when only treated with antiseizure medications. In this massive retrospective study, the first comparison of long-term survival in children with DRE between cohorts treated with medications alone, vagus nerve stimulation plus medications, and cranial epilepsy surgery plus medications was made. When compared to medication-only treatment, the risk of early death was reduced by over 80% with surgery and by 40% with vagus nerve stimulation. When compared to
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