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The human brain is the center of the human nervous system and is a highly complex organ. Enclosed in the cranium, it has the same general structure as the brains of other mammals, but is over three times as large as the brain of a typical mammal with an equivalent body size.

Impacts of Neurofeedback Therapy on Neurodegenerative Disorders

News-Medical spoke to Marvin Berman, Ph.D., the Founder and President of Quietmind Foundation, about neurofeedback therapy and its potential to develop and improve future treatments for neurogenerative disorders.

18 Oct 2019

Researchers uncover novel molecular clues for tumor aggression in neurofibromatosis type 1

Researchers at the Johns Hopkins Kimmel Cancer Center report that their study of tumor samples from people with the rare genetic syndrome neurofibromatosis type 1 (NF1) has uncovered novel molecular clues about which tumors are most likely to be aggressive in those with NF1

From Johns Hopkins Medicine 18 Oct 2019

Blue light and fruit flies: a warning for humans

A new study involving the fruit fly, Drosophila melanogaster, published in the journal npj Aging and Mechanisms of Disease, shows that when flies are kept in darkness, or in white light from which the blue spectrum has been excluded, they live longer, compared to flies kept in alternating 12-hour shifts of blue LED light and darkness. The reason appears to be a speeded-up version of aging; the brain cells, retinal cells and climbing ability, all suffer a breakdown.

18 Oct 2019

Lyme vaccine on the horizon, says new study

Lyme disease is a dreaded disease caused by the bite of an infected tick. The only way to prevent it is by not getting bitten by the tick. However, this is not a practical recommendation, since even today about 300,000 thousand people are diagnosed with this infection, in the US alone, and over 100,000 in Europe, each year.

17 Oct 2019

Frequent drinking strongest risk factor for atrial fibrillation

A new study published on October 17, 2019, in the journal EP Europace, shows that people who drink alcohol almost every day, even in small amounts, are more at risk to develop an irregular heart rhythm called atrial fibrillation (AF), which is linked to a five-fold higher risk of stroke.

17 Oct 2019

Study shows link between high-fat diet and earlier appearance of Alzheimer's markers in the brain

Once it begins, Alzheimer's disease progresses systematically and aggressively, attacking victims on multiple fronts. But scientists studying the disease operate the same way - like Kent State University's own Gemma Casadesus Smith, Ph.D.

17 Oct 2019

Scientists report evidence of immune response targeting brain cells in autism

Autism spectrum disorders affect one in 59 American children by age eight. With no known quantitative biological features, autism diagnoses are currently based on expert assessments of behavioral symptoms, including impaired social skills and communication, repetitive behaviors and restricted interests.

17 Oct 2019

Researchers analyze neurodegeneration linked to FXTAS by measuring motor behavior

The neurological disorder FXTAS stems from a genetic premutation seen in one of every 151 women and one of every 468 men, called the FMR1 premutation.

17 Oct 2019

Rare sex-specific brain cells found in male and female mice

Caltech researchers have discovered rare brain cell types that are unique to male mice and other types that are unique to female mice. These sex-specific cells were found in a region of the brain that governs both aggression and mating behaviors.

17 Oct 2019

Combination of AI tool and radiologists identifies breast cancer with 90% accuracy

An artificial intelligence tool--trained on roughly a million screening mammography images--identified breast cancer with approximately 90 percent accuracy when combined with analysis by radiologists, a new study finds.

17 Oct 2019

Researchers find behavioral, biological similarities between compulsive overeating and addiction

Does yo-yo dieting drive compulsive eating? There may be a connection. According to Boston University School of Medicine researchers the chronic cyclic pattern of overeating followed by undereating, reduces the brain's ability to feel reward and may drive compulsive eating.

17 Oct 2019

Common bug repellent may chemically 'cloak' humans from malaria-carrying mosquitos

Since its invention during the Second World War for soldiers stationed in countries where malaria transmission rates were high, researchers have worked to pinpoint precisely how DEET actually affects mosquitos.

17 Oct 2019

Research could help explain why memory in old age is less flexible than in young adulthood

New research from King's College London and The Open University could help explain why memory in old age is much less flexible than in young adulthood.

17 Oct 2019

Newly introduced BARseq technology can be used to expand the brain map

Cold Spring Harbor Laboratory Professor Anthony Zador has taken the next step in his quest to solve exactly how the brain is wired.

17 Oct 2019

Metabolic dysfunction found to be primary cause of Alzheimer's disease

A team of researchers led by Yale-NUS College has found evidence that metabolic dysfunction is a primary cause of Alzheimer's disease.

17 Oct 2019

Green areas in cities can improve the wellbeing of urban citizens

Tost, H., et al. (2019) Neural correlates of individual differences in affective benefit of real-life urban green space exposure. Nature Neuroscience. doi.org/10.1038/s41593-019-0451-y.

17 Oct 2019

Semantic memory deficits linked to eating disorders in patients with dementia

For the first time, it has been shown that deficits of semantic memory, an ability we use to recognize objects and use them correctly, are involved in specific eating disorders shared by patients suffering from dementia.

17 Oct 2019

Prolonged exposure to blue light may affect longevity

Prolonged exposure to blue light, such as that which emanates from your phone, computer and household fixtures, could be affecting your longevity, even if it's not shining in your eyes.

17 Oct 2019

New model recovers valuable data lost from images and videos

MIT researchers have developed a model that recovers valuable data lost from images and video that have been "collapsed" into lower dimensions.

17 Oct 2019

Researchers highlight opportunities for academic institutions to achieve and maintain research integrity

One study says coffee is good for you, while another study says that it's not. They're both right, within context.

17 Oct 2019

Brain News and Research

Further Reading

Impacts of Neurofeedback Therapy on Neurodegenerative Disorders

Researchers uncover novel molecular clues for tumor aggression in neurofibromatosis type 1

Blue light and fruit flies: a warning for humans

Lyme vaccine on the horizon, says new study

Frequent drinking strongest risk factor for atrial fibrillation

Study shows link between high-fat diet and earlier appearance of Alzheimer's markers in the brain

Scientists report evidence of immune response targeting brain cells in autism

Researchers analyze neurodegeneration linked to FXTAS by measuring motor behavior

Rare sex-specific brain cells found in male and female mice

Combination of AI tool and radiologists identifies breast cancer with 90% accuracy

Researchers find behavioral, biological similarities between compulsive overeating and addiction

Common bug repellent may chemically 'cloak' humans from malaria-carrying mosquitos

Research could help explain why memory in old age is less flexible than in young adulthood

Newly introduced BARseq technology can be used to expand the brain map

Metabolic dysfunction found to be primary cause of Alzheimer's disease

Green areas in cities can improve the wellbeing of urban citizens

Semantic memory deficits linked to eating disorders in patients with dementia

Prolonged exposure to blue light may affect longevity

New model recovers valuable data lost from images and videos

Researchers highlight opportunities for academic institutions to achieve and maintain research integrity

Industry Focus eBook - Neurology/Neuroscience - 2nd edition eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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