A major new study in the Journal of the American Medical Association shows that delivering integrated mental and physical healthcare in team-based primary care settings at Intermountain Healthcare results in better clinical outcomes for patients, lower rates of healthcare utilization, and lower costs.
Starting out as a college freshman can be hard.
Research led by SUNY Downstate Medical Center shows that, at the onset of puberty, the emergence of a novel inhibitory brain receptor, α4βδ (alpha four beta delta), reduces seizure-like activity in a mouse model of epilepsy.
Physical activity can help reduce cardiovascular disease and premature mortality in people with psychological problems. However, there is limited data on exercise in people with serious mental disorders, especially from low- and middle-income countries. This study explored whether complying with the World Health Organization recommendations of 150 minutes of moderate-vigorous exercise per week is related to psychotic symptoms or the diagnosis of a psychosis.
In a new study, scientists from the Florida campus of The Scripps Research Institute offer new insights how calcium in mitochondria—the powerhouse of all cells—can impact the development of the brain and adult cognition.
Neuroscientists believe they have figured out how rats solve certain navigational problems. If there’s a “reward” at the end of the trip, specialized neurons in the hippocampus of the brain “replay” the route taken to get it, but backward. And the greater the reward, the more often the rats’ brains replay it.
A briefing featuring short presentations on key data shared at the 5th International Symposium on Focused Ultrasound. Experts will highlight clinical outcomes and advances in the use of focused ultrasound – a non-invasive therapeutic technology – to treat brain disorders, cancers, pain and hypertension. A Q&A and opportunity for interviews will follow.
A study published today in the prestigious New England Journal of Medicine offers the most in-depth assessment yet of the safety and effectiveness of a high-tech alternative to brain surgery to treat the uncontrollable shaking caused by the most common movement disorder. And the news is very good.
People who experience job loss, divorce, death of a loved one or any number of life's upheavals often adopt coping mechanisms to make the situation less traumatic.
Scientists from Harvard Medical School have identified a key instigator of nerve cell damage in people with amyotrophic lateral sclerosis, or ALS, a progressive and incurable neurodegenerative disorder.
New research published in the UEG Journal1 has found that Crohn's disease sufferers experience slower response times than matched individuals that do not have the disease.
Treatment with MRI-guided focused ultrasound significantly improves tremors and quality of life in patients with essential tremor (ET), the most common movement disorder, according to a study published in the August 25 issue of the New England Journal of Medicine. Researchers at the University of Maryland School of Medicine (UM SOM), were among an international group of investigators studying this new noninvasive treatment, which was recently approved by the U.S. Food and Drug Administration (FDA), based on this research.
There’s yet another reason to maintain a healthy weight as we age. An international team of researchers has identified eight additional types of cancer linked to excess weight and obesity: stomach, liver, gall bladder, pancreas, ovary, meningioma (a type of brain tumor), thyroid cancer and the blood cancer multiple myeloma.
People with high levels of four biomarkers in the blood may be more likely to develop a stroke than people with low levels of the biomarkers, according to a study published in the August 24, 2016, online issue of Neurology®, the medical journal of the American Academy of Neurology.
Scientists from Harvard Medical School have identified a key instigator of nerve cell damage in people with amyotrophic lateral sclerosis, or ALS, a progressive and incurable neurodegenerative disorder. Researchers say the findings of their study, published Aug. 5 in the journal Science, may lead to new therapies to halt the progression of the uniformly fatal disease that affects more than 30,000 Americans.
A smart helmet that can help diagnose concussions in football players is being developed by medical students at Texas Tech University Health Sciences Center El Paso (TTUHSC El Paso).
The Center for Behavioral Neuroscience (CBN) at Georgia State University has received a three-year, $970,704 grant from the National Science Foundation to investigate how the human brain has evolved to support technological learning.
Children’s Hospital Los Angeles (CHLA) has been recognized by the National Association of Epilepsy Centers (NAEC) as a Level 4 epilepsy center, providing the highest–level medical and surgical evaluation and treatment for patients with complex epilepsy.
Neurons in the brain interact by sending each other chemical messages, so-called neurotransmitters. Gamma-aminobutyric acid (GABA) is the most common inhibitory neurotransmitter, which is important to restrain neural activity, preventing neurons from getting too trigger-happy and from firing too much or responding to irrelevant stimuli.
UCLA Health experts are available to discuss a wide variety of topics of interest, with a focus on back-to-school issues, for the month of September.
Cedars-Sinai resident neurosurgeon Lindsey Ross, MD, a member of the medical center’s Neurological Surgery Residency Program, has won a coveted position as a 2016-2017 White House Fellow. Starting this week, Ross will spend the next year in Washington working in the U.S. Department of Health and Human Services, and participating in roundtable discussions with top government leaders, including President Barack Obama and Vice President Joe Biden.
Researchers show that the well-known mechanism of gene expression control — dynamic changes in DNA methylation — is also involved in changes to the excitability of neural cells. The sites of such methylation changes may offer a potential therapeutic target in neuropsychiatric disorders.
Berto Garcia, who will start his second year at Texas Tech, created the system in high school for a science fair project. He now has a provisional patent. He’s 19.
A new study aims to better understand what makes some individuals particularly vulnerable to developing drug addiction. A team of researchers from across the country will look at how genes that influence brain function cause risk for addictions. J. David Jentsch, Empire Innovation Professor of psychology at Binghamton University, is part of the team of investigators awarded a new grant from the National Institute on Drug Abuse of the National Institutes of Health (NIH) to conduct the research.
Researchers used biomechanical sensors to investigate exposure to head impacts during practice sessions and games in 9- to 11-year-olds engaged in a youth football program. A higher proportion of head impacts greater than 60g occurred in tackling drills than in games. The findings may influence the structure of training for youth football teams.
Thirty-four young players on two Blacksburg, Virginia, youth football teams wore helmets lined with spring-mounted accelerometers. The data showed some practice drills carried much higher risks of head impacts than others.
Investigators at UAB have identified an intriguing potential treatment target for the most common form of Guillain-Barré syndrome. In a new study, the authors offer evidence of a crucial pathogenic role for a molecule that is associated with AIDP, the most common variant of Guillain-Barré syndrome.
At a recent event at the University of Pennsylvania Museum of Archaeology and Anthropology, members of the Memory Café, a program created by the Penn Memory Center exclusively for patients with memory problems, sat around four tables, each with Egyptian artifacts as its centerpiece. Museum educators went from table to table explaining – in a highly entertaining fashion – what each artifact signified in ancient times.
Researchers from Columbia University Medical Center (CUMC) found that omega-3 fatty acids reduced brain damage in a neonatal mouse model of stroke.
Permanent brain damage from a stroke may be reversible thanks to a developing therapeutic technique. The novel approach combines transplanted human stem cells with a special protein that the U.S. Food and Drug Administration already approved for clinical studies in new stroke patients.
Cold Spring Harbor, NY - Neuroscientists today publish in Neuron details of a revolutionary new way of mapping the brain at the resolution of individual neurons, which they have successfully demonstrated in the mouse brain.
New research led by scientists from King's College London and the University of Bristol has found that a high-fat, high-sugar diet during pregnancy may be linked to symptoms of ADHD in children who show conduct problems early in life.
Neurosurgeons, neurologists, neuroradiologists and neurointerventionalists have been collaborating to develop and implement more efficient systems to reduce the delay from stroke onset to therapy
In support of Neurosurgery Awareness Month, the story of one patient's recovery from stroke.
World War I had catapulted the U.S. from historical isolationism into a major European conflict. Upon the close of the war, Wilson's vision involved a permanent U.S. imprint on democracy in world affairs. On Oct. 2, 1919, Wilson suffered his fourth and most serious ischemic stroke, leaving him incapacitated.
A child with absence epilepsy may be in the middle of doing something—she could be dancing, studying, talking—when all of a sudden she stares off into space for a few moments. Then, as quickly as she drifted off, the child snaps back into whatever she was doing, unaware that the episode occurred.
Scott & White Memorial Hospital – Temple broke ground on an innovative surgical sciences facility that will bring new, advanced procedures to patients in Central Texas. The new facility, slated for opening summer 2018, will be adjacent to the hospital and will increase the hospital’s number of operating room suites from 26 to 32. Existing operating rooms within the hospital will be expanded and refreshed.
Mayo Clinic continues to expand its national leadership in the telemedicine arena through its newly announced strategy of a converged emergency telemedicine practice. This positions Mayo Clinic to enhance the telemedicine services it offers to the more than 45 hospitals across nine states served by Mayo Clinic’s emergency telemedicine services.
An international team led by scientists at The Scripps Research Institute (TSRI) has found strong evidence supporting a new strategy against drug addiction.
The Dominantly Inherited Alzheimer’s Network is churning out serial data on how Alzheimer’s disease develops in a given person over many years, and at the same time transforming how therapeutic trials are being done on this disease.
To date, it has been assumed that the differentiation of stem cells depends on the environment they are embedded in. A research group at the University of Basel now describes for the first time a mechanism by which hippocampal neural stem cells regulate their own cell fate via the protein Drosha. The journal Cell Stem Cell has published their results.
Alzforum reports some of the major highlights from the recent Keystone symposium on the role of microglia in neurodegenerative disease.
The number of Americans diagnosed with concussions is growing, most significantly in adolescents, according to researchers at UC San Francisco. They recommend that adolescents be prioritized for ongoing work in concussion education, diagnosis, treatment and prevention.
According to a new study, calcium supplements may be associated with an increased risk of dementia in older women who have had a stroke or other signs of cerebrovascular disease. The research is published in the August 17, 2016, online issue of Neurology®, the medical journal of the American Academy of Neurology.
Neuroscientists have long known that brain cells communicate with each other through the release of tiny bubbles packed with neurotransmitters—a fleet of vessels docked along neuronal ends ready to launch when a trigger arrives. Now, a study conducted in mice by neurobiologists at Harvard Medical School reveals that dismantling the docking stations that house these signal-carrying vessels does not fully disrupt signal transmission between cells.
An international team of researchers has developed a new opioid drug candidate that blocks pain without triggering the dangerous side effects of current prescription painkillers. Their secret? Starting from scratch — with computational techniques that let them explore more than four trillion different chemical interactions.
There is new hope in the fight against Huntington's disease. Scientists at the Gladstone Institutes discovered that changing a specific part of the huntingtin protein prevented the loss of critical brain cells and protected against behavioral symptoms in a mouse model of the disease.
Given the choice, many dogs prefer praise from their owners over food, suggests a new study published in the journal Social, Cognitive and Affective Neuroscience. The study is one of the first to combine brain-imaging data with behavioral experiments to explore canine reward preferences.
A UCLA study is the first to show that Latinos age at a slower rate than other ethnic groups. The findings may one day help scientists understand how to slow the aging process for everyone.
Synapses are the power junctions that allow living creatures to function. Popularly associated with learning and memory, they play a more fundamental role in our existence by regulating everything from breathing, sleeping and waking and other bodily functions.
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