//www.koonmotors.com/news/mind_brain/disorders_and_syndromes/ Read the latest research on psychological conditions, neuroscience and diseases of the brain. Symptoms and treatment options. en-us Wed, 06 Sep 2023 14:48:28 EDT Wed, 06 Sep 2023 14:48:28 EDT 60 //www.koonmotors.com/images/scidaily-logo-rss.png//www.koonmotors.com/news/mind_brain/disorders_and_syndromes/ For more science news, visit ScienceDaily. //www.koonmotors.com/releases/2023/09/230906143429.htm Not only does a lack of sleep make you feel awful, research has shown it impairs the brain. What's more, sleep loss over long periods can even increase risk for Alzheimer's and other neurological diseases. Researchers want to understand how sleep deprivation causes this harm. In a new study, a team working with mice has identified a protective protein whose level declines with sleep deprivation, leading to neuronal death. Wed, 06 Sep 2023 14:34:29 EDT //www.koonmotors.com/releases/2023/09/230906143429.htm //www.koonmotors.com/releases/2023/09/230906115607.htm A groundbreaking study has shed new light on the genetic underpinnings of Alzheimer's disease. Wed, 06 Sep 2023 11:56:07 EDT //www.koonmotors.com/releases/2023/09/230906115607.htm //www.koonmotors.com/releases/2023/09/230906112434.htm An international study tested transcranial direct current stimulation (tDCS) on 62 patients suffering from consciousness disorders following severe brain injury. These results represent a significant advance in how we care for these patients and will enable us to refine the therapeutic strategies to implement. Wed, 06 Sep 2023 11:24:34 EDT //www.koonmotors.com/releases/2023/09/230906112434.htm //www.koonmotors.com/releases/2023/09/230906112412.htm Neuroscientists created the first non-human primate model of hereditary Alzheimer's in marmosets to accelerate the pace of drug discovery and rebuild the foundation for future translational studies. Wed, 06 Sep 2023 11:24:12 EDT //www.koonmotors.com/releases/2023/09/230906112412.htm //www.koonmotors.com/releases/2023/09/230905155717.htm Researchers have discovered a new avenue of cell death in Alzheimer's disease and vascular dementia. The study reveals for the first time that a form of cell death known as ferroptosis -- caused by a buildup of iron in cells -- destroys microglia cells in cases of Alzheimer's and vascular dementia. Tue, 05 Sep 2023 15:57:17 EDT //www.koonmotors.com/releases/2023/09/230905155717.htm //www.koonmotors.com/releases/2023/08/230831142832.htm The largest genetic study of its kind has discovered specific changes in our DNA that increase the risk of developing epilepsy and may inform the development of new treatments. Thu, 31 Aug 2023 14:28:32 EDT //www.koonmotors.com/releases/2023/08/230831142832.htm //www.koonmotors.com/releases/2023/08/230831142812.htm A new article examines the use of monoclonal antibody therapies for treating Alzheimer disease and alerts physicians to be on the lookout for a potential side effect: amyloid-related imaging abnormalities. Thu, 31 Aug 2023 14:28:12 EDT //www.koonmotors.com/releases/2023/08/230831142812.htm //www.koonmotors.com/releases/2023/08/230831142748.htm Exciting a brain region using electrical noise stimulation can help improve mathematical learning in those who struggle with the subject, according to a new study. Thu, 31 Aug 2023 14:27:48 EDT //www.koonmotors.com/releases/2023/08/230831142748.htm //www.koonmotors.com/releases/2023/08/230831121717.htm A recent study of 425 Quebecers between the ages of 18 and 25 has found that young adults who have more frequent psychotic experiences also tend to spend more time using digital media. Interestingly, the study, which surveyed the participants over a period of six months, also found that spending more time on digital media did not seem to cause any change in the frequency of psychotic experiences over time. Thu, 31 Aug 2023 12:17:17 EDT //www.koonmotors.com/releases/2023/08/230831121717.htm //www.koonmotors.com/releases/2023/08/230831121707.htm A soft ball designed to support mental health by 'personifying' breath has been invented by a computer science student. Thu, 31 Aug 2023 12:17:07 EDT //www.koonmotors.com/releases/2023/08/230831121707.htm //www.koonmotors.com/releases/2023/08/230830160820.htm People who have had a stroke called an intracerebral hemorrhage who take cholesterol-lowering drugs called statins may have a lower risk of having another stroke, especially ischemic stroke, compared to people who also had an intracerebral hemorrhage but were not taking statins. Wed, 30 Aug 2023 16:08:20 EDT //www.koonmotors.com/releases/2023/08/230830160820.htm //www.koonmotors.com/releases/2023/08/230830151742.htm Researchers have developed a blood test that detects Parkinson's disease, potentially establishing a way to help diagnose the condition before nervous system damage worsens. A new blood-based diagnostic test would be a major advancement for Parkinson's disease, which afflicts 10 million people worldwide and is the second-most common neurodegenerative disease after Alzheimer's. Wed, 30 Aug 2023 15:17:42 EDT //www.koonmotors.com/releases/2023/08/230830151742.htm //www.koonmotors.com/releases/2023/08/230830133603.htm A new study further illustrates that when it comes to risk of Alzheimer's disease, even genetically determined forms of the disease, genetics is only one piece of the puzzle. Researchers investigated the influence of genetics and educational attainment on cognitive decline by studying data from 675 people who carry a mutation that predisposes them to early onset Alzheimer's disease. Carriers of this mutation -- known as PSEN1 E280A -- have a median age of 49 for onset of dementia. The team found that among carriers who also carried a second mutation that puts them at heightened risk -- APOE e4 -- had an accelerated age of onset of cognitive decline. Among carriers who had an APOE e2 mutation -- known to be protective -- age of onset was delayed. The team also assessed the effect of educational attainment on cognitive function among PSEN1 E280A mutation carriers, including those who carried different APOE genotypes. They found that higher educational attainment -- that is, more years of education -- was associated with preserved cognitive ability particularly for those at highest genetic risk. Wed, 30 Aug 2023 13:36:03 EDT //www.koonmotors.com/releases/2023/08/230830133603.htm //www.koonmotors.com/releases/2023/08/230830131956.htm Scientists have made a 'paradigm shifting' discovery on the mechanisms required for learning and memory that could lead to new therapies for Alzheimer's disease and potentially Down syndrome. Wed, 30 Aug 2023 13:19:56 EDT //www.koonmotors.com/releases/2023/08/230830131956.htm //www.koonmotors.com/releases/2023/08/230830131943.htm Disrupted connections between memory and appetite regulating brain circuits are directly proportional to body mass index (BMI), notably in patients who suffer from disordered or overeating that can lead to obesity, such as binge eating disorder (BED), according to new research. The research notes that individuals who are obese have impaired connections between the dorsolateral hippocampus (dlHPC) and the lateral hypothalamus (LH), which may impact their ability to control or regulate emotional responses when anticipating rewarding meals or treats. Wed, 30 Aug 2023 13:19:43 EDT //www.koonmotors.com/releases/2023/08/230830131943.htm //www.koonmotors.com/releases/2023/08/230830131847.htm A study of more than 83,000 questionnaires by women ages 50-79, found more than 25% developed irregular heart rhythms, known as atrial fibrillation, which may increase their risk for stroke and heart failure. Wed, 30 Aug 2023 13:18:47 EDT //www.koonmotors.com/releases/2023/08/230830131847.htm //www.koonmotors.com/releases/2023/08/230830130817.htm Researchers used wireless neural recording and imaging devices to 'listen in' on the hippocampal brain activity of groups of Egyptian fruit bats as they flew freely within a large flight room. The researchers were surprised to find that, in this social setting, the bat's 'place' neurons encoded not only the animal's location, but also information about the presence or absence of other bats, and even the identity of bats in their path. Wed, 30 Aug 2023 13:08:17 EDT //www.koonmotors.com/releases/2023/08/230830130817.htm //www.koonmotors.com/releases/2023/08/230829125934.htm A new study shows that people suffering from hospital-treated depression may have a high risk of developing conditions such as substance abuse, bipolar disorder, schizophrenia and anxiety -- depending on their genetic predisposition to the individual disorder. Tue, 29 Aug 2023 12:59:34 EDT //www.koonmotors.com/releases/2023/08/230829125934.htm //www.koonmotors.com/releases/2023/08/230829125919.htm Damage associated with Alzheimer's disease begins within hours after a concussion according to results from research that uses a 'mini-brain' lab on a chip device. Tue, 29 Aug 2023 12:59:19 EDT //www.koonmotors.com/releases/2023/08/230829125919.htm //www.koonmotors.com/releases/2023/08/230829125813.htm A potential new Alzheimer's drug represses the harmful inflammatory response of the brain's immune cells, reducing disease pathology, preserving neurons and improving cognition in preclinical tests. Tue, 29 Aug 2023 12:58:13 EDT //www.koonmotors.com/releases/2023/08/230829125813.htm //www.koonmotors.com/releases/2023/08/230829125809.htm Brucellosis is a disease, caused by the members of bacterial Brucella family, that mainly infects cattle, goats and sheep, leading to pregnancy loss, which has caused billions of dollars in economic losses for livestock producers worldwide. The disease can also jump from animals to humans, mainly through consumption of unpasteurized dairy products or inhaling the spores from the tissues of infected animals. While the disease can cause arthritis, inflammation of the heart and flu-like symptoms in humans, the bacteria can also enter the brain and cause neurobrucellosis, which can lead to long-term neurological complications, headaches, nausea, disorientation, swelling of the brain and sometimes death. Now, a new study has highlighted the protective power of both innate lymphoid cells and specific signaling proteins, known as interferons, in reducing the harmful neurological effects of Brucella. Tue, 29 Aug 2023 12:58:09 EDT //www.koonmotors.com/releases/2023/08/230829125809.htm //www.koonmotors.com/releases/2023/08/230829124717.htm Sleep is a critical part of a child's overall health, but it can also be an important factor in the way they behave. According to a new study, getting enough sleep can help children combat the effects of stressful environments. Tue, 29 Aug 2023 12:47:17 EDT //www.koonmotors.com/releases/2023/08/230829124717.htm //www.koonmotors.com/releases/2023/08/230828105528.htm Researchers have developed a new way of identifying patients at risk of an irregular heartbeat, known as 'atrial fibrillation'. While not life threatening, the condition increases people's risk of having a transient ischaemic attack (TIA) or stroke by up to five times. A new study reveals four specific factors that can predict which patients will have atrial fibrillation. These include older age, higher diastolic blood pressure and problems with both the coordination and function of the upper left chamber of the heart. The team went on to create an easy tool for doctors to use in practice to identify those at high risk. And they hope that this will help diagnose and treat more patients, reducing their risk of future strokes. Mon, 28 Aug 2023 10:55:28 EDT //www.koonmotors.com/releases/2023/08/230828105528.htm //www.koonmotors.com/releases/2023/08/230825122031.htm Patients living with one of the UK's most common heart rhythm conditions are 50% less likely to die from a heart attack or stroke than they were at the start of the millennium, analysis of 70,000 newly diagnosed AF patients' health records has shown. Fri, 25 Aug 2023 12:20:31 EDT //www.koonmotors.com/releases/2023/08/230825122031.htm //www.koonmotors.com/releases/2023/08/230825122006.htm In the new study, the team used the model to demonstrate that as Alzheimer's pathology accumulates in the brain, specific types of immune cells called CT8+ T Cells surge into the brain and amplify the destruction caused by neuroinflammation. Fri, 25 Aug 2023 12:20:06 EDT //www.koonmotors.com/releases/2023/08/230825122006.htm //www.koonmotors.com/releases/2023/08/230824111857.htm Women with ME/CFS tend to have more symptoms and co-occurring conditions than men, according to initial results from the world's largest study of the disease. It has long been known that women are more likely to have ME/CFS (myalgic encephalomyelitis/chronic fatigue syndrome) but the DecodeME study has shown for the first time how their experience differs from men. Thu, 24 Aug 2023 11:18:57 EDT //www.koonmotors.com/releases/2023/08/230824111857.htm //www.koonmotors.com/releases/2023/08/230824003818.htm Biomedical engineers have developed sophisticated optical techniques to monitor at close range the process by which protein aggregates form during liquid-to-liquid transition. This can lead to solid condensates which can trigger a process that forms neural plaques, that can cause Alzheimer's and other diseases. Thu, 24 Aug 2023 00:38:18 EDT //www.koonmotors.com/releases/2023/08/230824003818.htm //www.koonmotors.com/releases/2023/08/230823122623.htm Researchers make progress in developing a digital biomarker that detects early signs of Alzheimer's disease in brainwave patterns using a simple 'wearable' headband at night. Wed, 23 Aug 2023 12:26:23 EDT //www.koonmotors.com/releases/2023/08/230823122623.htm //www.koonmotors.com/releases/2023/08/230823122530.htm Researchers have developed a brain-computer interface (BCI) that has enabled a woman with severe paralysis from a brainstem stroke to speak through a digital avatar. Wed, 23 Aug 2023 12:25:30 EDT //www.koonmotors.com/releases/2023/08/230823122530.htm //www.koonmotors.com/releases/2023/08/230822151748.htm Many researchers believe that the neurodegenerative disorder gets started in the gut. Research now suggests that an autoimmune reaction may be driving those early events. Tue, 22 Aug 2023 15:17:48 EDT //www.koonmotors.com/releases/2023/08/230822151748.htm //www.koonmotors.com/releases/2023/08/230822151718.htm A study in more than 15,000 people has found that physical fitness is linked with a lower likelihood of developing atrial fibrillation and stroke. Atrial fibrillation is the most common heart rhythm disorder, affecting more than 40 million people worldwide. It is estimated that one in three Europeans will develop atrial fibrillation in their lifetime. Patients with the condition have a five-fold higher risk of stroke than their peers. This study examined whether fitness was related to the likelihood of developing atrial fibrillation. Tue, 22 Aug 2023 15:17:18 EDT //www.koonmotors.com/releases/2023/08/230822151718.htm //www.koonmotors.com/releases/2023/08/230822111053.htm 研究人员研究在苏听力损失的影响bjects' enjoyment of different music mixes. They played different music mixes to listeners with and without hearing loss and found that those with hearing loss preferred louder lead vocals, higher frequencies, and sparser mixes with fewer frequencies overall. Previous research has found that music steadily shifted to quieter vocals and louder instrumentals leading up to 1975, meaning today's music may be less accessible to those with hearing loss. Tue, 22 Aug 2023 11:10:53 EDT //www.koonmotors.com/releases/2023/08/230822111053.htm //www.koonmotors.com/releases/2023/08/230821174246.htm Markers that indicate the presence of Parkinson's disease in patients on average seven years before clinical presentation have been identified by a UCL and Moorfields Eye Hospital research team. Mon, 21 Aug 2023 17:42:46 EDT //www.koonmotors.com/releases/2023/08/230821174246.htm //www.koonmotors.com/releases/2023/08/230821153213.htm New results suggest that intermittent fasting could be an effective treatment approach for Alzheimer's disease. Mice fed on a time-restricted schedule had better memory and less accumulation of amyloid proteins in the brain compared to controls. Mon, 21 Aug 2023 15:32:13 EDT //www.koonmotors.com/releases/2023/08/230821153213.htm //www.koonmotors.com/releases/2023/08/230821135640.htm A new study has demonstrated the ability for gene therapy to repair neural connections for those with the rare genetic brain disorder known as Hurler syndrome. Mon, 21 Aug 2023 13:56:40 EDT //www.koonmotors.com/releases/2023/08/230821135640.htm //www.koonmotors.com/releases/2023/08/230821114406.htm 孩子回到学校,两个问题limbed higher on their parents' list of concerns: the role of social media and the internet in kids' lives. Mon, 21 Aug 2023 11:44:06 EDT //www.koonmotors.com/releases/2023/08/230821114406.htm //www.koonmotors.com/releases/2023/08/230821114403.htm Struggling with a teenager who refuses to ditch digital devices at night and wakes up grumpy? Boarding school could be the answer. Mon, 21 Aug 2023 11:44:03 EDT //www.koonmotors.com/releases/2023/08/230821114403.htm //www.koonmotors.com/releases/2023/08/230821114333.htm Genetic remnants of viruses that are naturally present in the human genome could affect the development of neurodegenerative diseases. Researchers come to this conclusion on the basis of studies on cell cultures. Mon, 21 Aug 2023 11:43:33 EDT //www.koonmotors.com/releases/2023/08/230821114333.htm //www.koonmotors.com/releases/2023/08/230821113943.htm 从抑郁中恢复的人episode, when compared with individuals who have never experienced one, tend to spend more time processing negative information and less time processing positive information, putting them at risk for a relapse, according to new research. Mon, 21 Aug 2023 11:39:43 EDT //www.koonmotors.com/releases/2023/08/230821113943.htm //www.koonmotors.com/releases/2023/08/230818004425.htm Amyotrophic lateral sclerosis (ALS) is a widespread neurodegenerative disease caused by the loss of neurons that control movement. Although abnormal accumulation of proteins called TDP-43 accompanies ALS, its role in disease progression is not well understood. Recently, using novel mouse models of ALS, researchers have identified the neurological spreading patterns through which TDP-43 perpetuates the degeneration of the movement-related neural circuitry. Fri, 18 Aug 2023 00:44:25 EDT //www.koonmotors.com/releases/2023/08/230818004425.htm //www.koonmotors.com/releases/2023/08/230817164030.htm Researchers have found an injection of a specific blood factor can replicate the benefits of exercise in the brain. They've discovered that platelets secrete a protein, exerkine CXCL4/Platelet factor 4 or PF4, that rejuvenates neurons in aged mice in a similar way to physical exercise. This protein, which is released from platelets after exercise, results in regenerative and cognitive improvements when injected into aged mice. Thu, 17 Aug 2023 16:40:30 EDT //www.koonmotors.com/releases/2023/08/230817164030.htm //www.koonmotors.com/releases/2023/08/230817164008.htm Researchers are using mathematical models to better understand the effects of disruptions like daylight savings time, working night shifts, jet lag or even late-night phone scrolling on the body's circadian rhythms. Thu, 17 Aug 2023 16:40:08 EDT //www.koonmotors.com/releases/2023/08/230817164008.htm //www.koonmotors.com/releases/2023/08/230817163956.htm 在选择他们的行为在社会困难situations, anxious people use a less suitable section of the forebrain than people who are not anxious. Thu, 17 Aug 2023 16:39:56 EDT //www.koonmotors.com/releases/2023/08/230817163956.htm //www.koonmotors.com/releases/2023/08/230817163943.htm New animal research suggests that little-studied brain cells known as astrocytes are major players in controlling sleep need and may someday help humans go without sleep for longer without negative consequences such as mental fatigue and impaired physical health. The study found that activating these cells kept mice awake for hours when they would normally be resting, without making them any sleepier. The researchers said their findings open up the possibility of future interventions that could target astrocytes to mitigate the negative consequences of prolonged wakefulness. which would benefit the productivity, safety, and health of shift workers and others who work long or odd hours. Thu, 17 Aug 2023 16:39:43 EDT //www.koonmotors.com/releases/2023/08/230817163943.htm //www.koonmotors.com/releases/2023/08/230817163940.htm Somatostatin, a signaling molecule produced by many inhibitory neurons in the brain, broadly dampens communication among a variety of cell types in the prefrontal cortex and promotes exploratory and risk-taking-like behavior in mice. Thu, 17 Aug 2023 16:39:40 EDT //www.koonmotors.com/releases/2023/08/230817163940.htm //www.koonmotors.com/releases/2023/08/230817163922.htm The largest ever study of the genetics of the brain -- encompassing some 36,000 brain scans -- has identified more than 4,000 genetic variants linked to brain structure. Thu, 17 Aug 2023 16:39:22 EDT //www.koonmotors.com/releases/2023/08/230817163922.htm //www.koonmotors.com/releases/2023/08/230817163920.htm Obesity leads to altered energy metabolism and reduced insulin sensitivity of cells. The so-called 'anti-obesity drugs' are increasingly used to treat obesity and have caused tremendous interest, especially in the USA. Researchers have now shown in people with obesity that reduced insulin sensitivity affects learning of sensory associations. A single dose of the anti-obesity drug liraglutide was able to normalize these changes and restore the underlying brain circuit function. Thu, 17 Aug 2023 16:39:20 EDT //www.koonmotors.com/releases/2023/08/230817163920.htm //www.koonmotors.com/releases/2023/08/230816170628.htm Prior vaccination against tetanus and diphtheria, with or without pertussis (Tdap/Td); herpes zoster (HZ), better known as shingles; and pneumococcus are all associated with a reduced risk for developing Alzheimer's disease, according to new research. Wed, 16 Aug 2023 17:06:28 EDT //www.koonmotors.com/releases/2023/08/230816170628.htm //www.koonmotors.com/releases/2023/08/230816160006.htm Researcher discovers possible link of mitochondrial function to the development of schizophrenia. Wed, 16 Aug 2023 16:00:06 EDT //www.koonmotors.com/releases/2023/08/230816160006.htm //www.koonmotors.com/releases/2023/08/230816160003.htm Scientists have uncovered how a newly discovered gene, NEK1, in which mutations have been linked to ALS cases, disrupts the function of the motor neuron and causes it to degenerate and die. Wed, 16 Aug 2023 16:00:03 EDT //www.koonmotors.com/releases/2023/08/230816160003.htm //www.koonmotors.com/releases/2023/08/230816114222.htm Scientists' discovery could lead to new weight loss and metabolic health treatments. Wed, 16 Aug 2023 11:42:22 EDT //www.koonmotors.com/releases/2023/08/230816114222.htm //www.koonmotors.com/releases/2023/08/230816114207.htm Can you recognize an old friend, but forget what you had for breakfast yesterday? Our brains constantly rearrange their circuitry to retain information, but the molecular basis behind this process isn't well understood. New research suggests that complex sugars called glycosaminoglycans might play a major role in the 'plasticity' of the brains of mice and could be used to repair neural connections after injury. Wed, 16 Aug 2023 11:42:07 EDT //www.koonmotors.com/releases/2023/08/230816114207.htm //www.koonmotors.com/releases/2023/08/230816114119.htm 一个研究小组最近做了一个重要的广告vancement in spinal cord injury treatment by using genetically modified human neural stem cells (hNSCs). They found that specifically modulating a gene expression to a certain level in hNSCs can effectively promote the reconstruction of damaged neural circuits and restore locomotor functions, offering great potential for new therapeutic opportunities for patients with spinal cord injury. Wed, 16 Aug 2023 11:41:19 EDT //www.koonmotors.com/releases/2023/08/230816114119.htm //www.koonmotors.com/releases/2023/08/230815151112.htm For those with neurological or developmental disorders compromising speech, brain machine interfaces could help them communicate. But today's interfaces are slow and, from electrodes placed on the scalp, can detect letters only. The speech generated is robotic and affectless. Neuroscientists have now shown that they can reconstruct the song a person is hearing from brain recordings alone, holding out the possibility of reconstructing not only words but the musicality of speech, which also conveys meaning. Tue, 15 Aug 2023 15:11:12 EDT //www.koonmotors.com/releases/2023/08/230815151112.htm //www.koonmotors.com/releases/2023/08/230815131855.htm Developing a framework for future research requires a comprehensive approach based on diagnosis, stage of recovery, and domain. Tue, 15 Aug 2023 13:18:55 EDT //www.koonmotors.com/releases/2023/08/230815131855.htm //www.koonmotors.com/releases/2023/08/230814135416.htm Needs related to housing, transportation, food, social support and more can be identified through AI/ML techniques, study of medical record notes from patients with dementia shows. Mon, 14 Aug 2023 13:54:16 EDT //www.koonmotors.com/releases/2023/08/230814135416.htm //www.koonmotors.com/releases/2023/08/230814122410.htm Researchers have identified brain circuits that, when injured, make conscious patients with acute brain injury appear unresponsive, a phenomenon known as hidden consciousness. Mon, 14 Aug 2023 12:24:10 EDT //www.koonmotors.com/releases/2023/08/230814122410.htm //www.koonmotors.com/releases/2023/08/230814122312.htm A breakthrough project mapping brain changes in nearly 1,300 people diagnosed with six different types of mental illness has revealed the extraordinary diversity of brain changes found in people with conditions like major depression and schizophrenia. The study used brain imaging to measure the size, or volume, of over 1000 different brain regions. Mon, 14 Aug 2023 12:23:12 EDT //www.koonmotors.com/releases/2023/08/230814122312.htm //www.koonmotors.com/releases/2023/08/230814122242.htm A first-in-human trial of deep brain stimulation (DBS) for post-stroke rehabilitation patients has shown that using DBS to target the dentate nucleus -- which regulates fine-control of voluntary movements, cognition, language, and sensory functions in the brain -- is safe and feasible. Mon, 14 Aug 2023 12:22:42 EDT //www.koonmotors.com/releases/2023/08/230814122242.htm //www.koonmotors.com/releases/2023/08/230811172143.htm A new digital headset designed to measure alterations in brain function could change decisions about how quickly an athlete is ready to return to play after a concussion. In an evaluation of the device, researchers found it revealed brain changes even in athletes whose concussion symptoms had gone away, suggesting they could be playing too soon. Fri, 11 Aug 2023 17:21:43 EDT //www.koonmotors.com/releases/2023/08/230811172143.htm