A study by Indiana University researchers has identified 24 compounds -- including caffeine -- with the potential to boost an enzyme in the brain shown to protect against dementia. The research appeared March 7 in the journal Scientific Reports.
Scientists have discovered that resveratrol, a compound in the skin of red grapes and red wine, and metformin, a drug often prescribed to fight type 2 diabetes, have many of the neuroprotective benefits of a low-calorie diet.
As Superman flies over the city, people on the ground famously suppose they see a bird, then a plane, and then finally realize it’s a superhero. But they haven’t just spotted the Man of Steel – they’ve experienced the ideal conditions to create a very strong memory of him.
People seeking help for mental disorders are more likely to refuse or not complete the recommended treatment if it involves only psychotropic drugs, according to a review of research published by the American Psychological Association.
In an MRI study, researchers found that many toddlers diagnosed with autism at age 2 had a substantially greater amount of extra-axial cerebrospinal fluid (CSF) at six and 12 months of age, before diagnosis is possible. Researchers also linked increased severity of symptoms to increased CSF.
Researchers from the UC Davis MIND Institute, University of North Carolina (UNC) and other institutions have found that altered distribution of cerebrospinal fluid (CSF) in high-risk infants can predict whether they will develop autism spectrum disorder (ASD). The study appears today in the journal Biological Psychiatry.
A study led by Ravi Bansal, PhD, and Bradley S. Peterson, MD, of The Saban Research Institute of Children’s Hospital Los Angeles, has found structural differences in the cerebral cortex of patients with depression and that these differences normalize with appropriate medication.
Seeking to further enhance mental health services for veterans and their families, the Steven A. Cohen Military Family Clinic (MFC) at NYU Langone and VA New York Harbor Healthcare System (VANYHHS) signed a Memorandum of Understanding formalizing the existing partnership between the two organizations.
The need to belong and experience social connections is a fundamental human characteristic. Prior research has shown that social rejection is linked to increases in negative emotions, distress, and hostility. This study examined the impact of social rejection on alcohol use, and whether the impact differed when the social rejection was by close others, such as friends, spouses or family members, or by strangers or acquaintances.
Specialized nerve cells, known as somatostatin-expressing (Sst) interneurons, in the outer part of the mammalian brain (or cerebral cortex) — play a key role in controlling how information flows in the brain when it is awake and alert. This is the finding of a study published online in Science March 2 by a team of neuroscientists at NYU Langone Medical Center and its Neuroscience Institute.
Researchers at Toronto Western Hospital’s Canadian Concussion Centre (CCC) have discovered the presence of chronic traumatic encephalopathy (CTE) in the brain of a deceased patient with no known history of traumatic brain injury or concussion, the first known case of its kind.
The study found that the patient’s age, expectations regarding the relationship with the therapist, and level of vindictiveness predicted whether they should undergo psychotherapy or medication
Army Colonel (Dr.) David M. Benedek will succeed Dr. Robert J. Ursano, M.D., as chair of the Department of Psychiatry at the Uniformed Services University of the Health Sciences’ (USU) F. Edward Hebert School of Medicine – ‘America’s Medical School’. Ursano announced last year that he would be stepping down as chair after 24 years, but will remain with the department as the director of USU’s Center for the Study of Traumatic Stress.
In older people with MS, having fatigue and limited leg function is more often seen in people with MS progression than in those without, according to a preliminary study released today that will be presented at the American Academy of Neurology’s 69th Annual Meeting in Boston, April 22 to 28, 2017.
Journal article sees potential for unintended effects in their use A 39-year-old man whom we’ll call Mr. R received a sleep-tracking device from his girlfriend. Since starting a new job several years earlier, he sometimes had trouble getting a good night’s sleep. Not surprisingly, the next day he’d feel tired, irritable and absentminded.
Researchers from Case Western Reserve University School of Medicine, the National Institute of Standards and Technology, and Karolinska Institute in Sweden discovered that a specific enzyme in the brain could reduce the formation of debilitating brain lesions in the two diseases.
A groundbreaking study offers a fascinating finding: machine learning can predict with 80-90 percent accuracy whether someone will attempt suicide as far off as two years into the future.
The toxic protein behind Parkinson’s disease may not spread like an infection from nerve cell to nerve. Instead, say researchers from the Technion and Harvard, the protein may simultaneously affect all parts of the nervous system inside and outside of the brain.
Women athletes are 50 percent more likely than male athletes to have a sports-related concussion, according to a preliminary study released today that will be presented at the American Academy of Neurology’s 69th Annual Meeting in Boston, April 22 to 28, 2017.
A Mayo Clinic research team has found a new gene mutation that may be a risk factor for late-onset Alzheimer’s disease in African-Americans.
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