Brain News and Research

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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.

Nonmotor seizures goes undetected in pediatric emergency departments

A subtle type of seizure goes undetected two-thirds of the time in pediatric emergency departments, a new study shows.

1 May 2024

Avian flu crosses species, infecting cats and cattle in Texas and Kansas

A study in the CDC's Emerging Infectious Disease Journal reports the spread of H5N1 avian influenza among cats and dairy cattle in Texas and Kansas, showing systemic illness in cattle and significant fatalities in cats exposed to the virus through infected milk.

1 May 2024

Genes affecting worm behavior found to be relevant to neurological disease in humans

As an undergraduate student in The University of Texas at Arlington's Honors College, Hannah Selvarathinam knew she wanted to conduct research. Near the end of her first year at UTA, the Keller native reached out to the lab of biology Assistant Professor Piya Ghose.

30 Apr 2024

Diets rich in protein and anti-inflammatory foods may guard against cognitive decline

Researchers evaluate the effects of a protein-enriched and anti-inflammatory diets on cognitive impairment in older adults in China.

30 Apr 2024

Online mindfulness intervention improves cognitive and psychological outcomes in older adults

A research team assessed both short and long-term cognitive, psychological and physiological outcomes of an adapted 8-week mindfulness-based intervention in a group of healthy older adults.

30 Apr 2024

U of T researchers develop new approach for controlling neuron generation in Parkinson's disease

Researchers at the University of Toronto have found a way to better control the preclinical generation of key neurons depleted in Parkinson's disease, pointing toward a new approach for a disease with no cure and few effective treatments.

30 Apr 2024

Genetic propensity to higher arachidonic acid levels linked to lower bipolar disorder risk

A genetic propensity to higher circulating levels of lipids containing arachidonic acid, an omega-6 polyunsaturated fatty acid found in eggs, poultry, and seafood, has been found to be linked with a lower risk for bipolar disorder, according to a new study in Biological Psychiatry, published by Elsevier.

30 Apr 2024

Specific class of drugs can reverse diet-induced obesity, fatty liver and diabetes in mice

Researchers at Karolinska Institutet may have found a new way to treat obesity and related disorders by targeting the cells' powerhouses, the mitochondria.

30 Apr 2024

Toxic gas adds to a long history of pollution in Southwest Memphis

For many years, Rose Sims had no idea what was going on inside a nondescript brick building on Florida Street a couple of miles from her modest one-story home on the southwestern side of town.

30 Apr 2024

Psychedelic compound shows promise in stress relief for socially aggressive mice

A study in Neuropharmacology reveals that a single dose of the psychedelic compound (R)-DOI significantly improves stress-coping behaviors and reduces inflammatory markers in mice subjected to social aggression.

30 Apr 2024

Microbial metropolis: How building design can boost your brain

Researchers in PNAS highlight the significant impact of microbe-host interactions on human emotions, cognition, and behavior, urging for built environment (BE) designs that consider microbiome diversity to enhance health and well-being.

29 Apr 2024

Research warns of lead and uranium exposure risks from teen vaping

Frequent teen vaping might boost the risk of exposure to lead and uranium, potentially harming brain and organ development, suggests research published online in the journal Tobacco Control.

29 Apr 2024

Fentanyl inhalation linked to irreversible brain damage

Inhaling the synthetic opioid fentanyl may cause potentially irreversible brain damage (toxic leukoencephalopathy), warn doctors in the journal BMJ Case Reports, after treating a middle aged man found unresponsive in his hotel room after snorting the drug.

29 Apr 2024

STRONG STAR Consortium awarded $17M for traumatic brain injury and psychological health research

In a recent round of grant awards, the STRONG STAR Consortium based at The University of Texas Health Science Center at San Antonio (UT Health San Antonio) was selected by the U.S. Department of Defense for a total of $17 million in funding to launch eight new research projects focused on traumatic brain injury and psychological health.

29 Apr 2024

Brain News and Research

Further Reading

Nonmotor seizures goes undetected in pediatric emergency departments

Avian flu crosses species, infecting cats and cattle in Texas and Kansas

Genes affecting worm behavior found to be relevant to neurological disease in humans

Diets rich in protein and anti-inflammatory foods may guard against cognitive decline

Online mindfulness intervention improves cognitive and psychological outcomes in older adults

U of T researchers develop new approach for controlling neuron generation in Parkinson's disease

Genetic propensity to higher arachidonic acid levels linked to lower bipolar disorder risk

Specific class of drugs can reverse diet-induced obesity, fatty liver and diabetes in mice

Toxic gas adds to a long history of pollution in Southwest Memphis

Psychedelic compound shows promise in stress relief for socially aggressive mice

Microbial metropolis: How building design can boost your brain

Research warns of lead and uranium exposure risks from teen vaping

Fentanyl inhalation linked to irreversible brain damage

STRONG STAR Consortium awarded $17M for traumatic brain injury and psychological health research

Quantum biology's new frontier: Tryptophan networks and brain disease defense

American Heart Association funds four new projects to evaluate the role of race in predicting heart disease risk

New book outlines simple recollection-boosting techniques to improve learning

SCA4 genetic breakthrough: Unveiling the cause of a devastating neurological disease

Exposed to agent orange at US bases, veterans face cancer without VA compensation

Do SARS-CoV-2 infections cause long-term loss of smell and taste?

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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