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.

Subset of human auditory neurons responds to song

A new study indicates that not only does the human auditory cortex respond selectively to music compared to speech, but it is mediated by neuronal subpopulations that respond specifically to different types of music, including a subset for song.

23 Feb 2022

Study shows BCG vaccine provides no protection against SARS-CoV-2 in mice and hamsters

Researchers investigated the effectiveness of the BCG vaccines against SARS-CoV-2 infections using three animal models.

23 Feb 2022

3D model of living brain cancer developed as a potential alternative for drug testing without animals

As a potential alternative for drug testing without lab animals, researchers at KTH Royal Institute of Technology developed and successfully tested a 3D model of living brain cancer that surmounts one of the biggest challenges in tissue engineering.

23 Feb 2022

Study may provide a better understanding of the interplay between brain networks in autism

Autism spectrum disorder (ASD) is associated with an increased focus on one's internal experiences along with a reduction in responsiveness to external social surroundings.

23 Feb 2022

CD91 receptor promotes SARS-CoV-2 infection

researchers find that LRP1/CD91 is a leading molecule in virus-host cell interactions that causes infection by many RNA viruses.

22 Feb 2022

AI-powered tutor can outperform expert human instructors in a remote environment

The COVID-19 pandemic has presented both challenges and opportunities for medical training. Remote learning technology has become increasingly important in several fields.

22 Feb 2022

Non-invasive imaging technique shows potential to help surgeons plan epilepsy procedures

A non-invasive imaging technique has shown potential in helping surgeons plan epilepsy operations.

22 Feb 2022

A blood test proves to be highly accurate in detecting early signs of Alzheimer's disease

A blood test developed at Washington University School of Medicine in St. Louis has proven highly accurate in detecting early signs of Alzheimer's disease in a study involving nearly 500 patients from across three continents, providing further evidence that the test should be considered for routine screening and diagnosis.

22 Feb 2022

Study offers a new, effective therapeutic option against glioblastoma

A study recently accepted for publication in The Journal of Clinical Investigation describes a new and effective therapy to treat glioblastoma: the concomitant use of ADI-PEG20 together with focal brain radiotherapy.

22 Feb 2022

Researchers discover how pre-transplant chemotherapy facilitates the replacement of microglial cells

More than 50,000 bone marrow-derived stem cell transplants are performed worldwide each year to treat a wide range of conditions, including brain diseases.

21 Feb 2022

Scientists use entire human GI tracts to shed light on cellular functions

If you get nervous, you might feel it in your gut. If you eat chili, your gut might revolt, but your friend can eat anything and feel great. You can pop ibuprofen like candy with no ill effects, but your friend's belly might bleed and she might get no pain relief.

21 Feb 2022

Intervention during the first five weeks of life prevents autism symptoms from ever developing in mice

Timing is key when treating developmental disorders. Blocking an overactive signaling pathway during the first five weeks of life prevents autism symptoms from ever developing in mice, according to new research published in JNeurosci.

21 Feb 2022

The logic that controls gene regulation in human cells discovered

A research group at the University of Helsinki has discovered the logic that controls gene regulation in human cells. In the future, this new knowledge can be applied to, for example, investigating cancers and other genetic diseases.

21 Feb 2022

Vaping has significant cardiovascular effect on adolescent males but not females, mouse study finds

A new study by researchers at The Ohio State University College of Medicine gives insight into what happens to the cardiovascular system of adolescents when they vape.

21 Feb 2022

Omicron surge linked to rise in January unemployment

Unemployment rose for people with and without disabilities as the surge in the omicron variant affected the labor market in January, according to today's National Trends in Disability Employment (nTIDE) COVID Update.

21 Feb 2022

High-fiber diet linked with reduced risk of developing dementia

We're always hearing that we should eat more fiber. It's known to be vitally important for a healthy digestive system and also has cardiovascular benefits like reduced cholesterol.

21 Feb 2022

Insight into cellular waste disposal could lead to new treatments for neurodegenerative diseases

A 'waste collection' tidies up our cells. If something does not go according to plan, serious diseases such as Alzheimer's or Parkinson's may develop.

20 Feb 2022

New class of molecules can correct cerebrovascular defects in brain pathologies

An impressive number of brain pathologies are closely linked to major cerebrovascular defects, which are currently impossible to treat due to a lack of drugs.

18 Feb 2022

Brain organization differs between boys and girls with autism, shows study

Brain organization differs between boys and girls with autism, according to a new study from the Stanford University School of Medicine.

18 Feb 2022

VA researchers shine light on the dangerous mental health consequences of COVID-19

The most menacing fallout from COVID-19 often shows itself only after the initial "acute" infection passes. A team of VA researchers has been shining a light on various dangerous and enduring consequences that can arise following the initial COVID bout. These COVID complications include mental health disorders.

18 Feb 2022

Brain News and Research

Further Reading

Subset of human auditory neurons responds to song

Study shows BCG vaccine provides no protection against SARS-CoV-2 in mice and hamsters

3D model of living brain cancer developed as a potential alternative for drug testing without animals

Study may provide a better understanding of the interplay between brain networks in autism

CD91 receptor promotes SARS-CoV-2 infection

AI-powered tutor can outperform expert human instructors in a remote environment

Non-invasive imaging technique shows potential to help surgeons plan epilepsy procedures

A blood test proves to be highly accurate in detecting early signs of Alzheimer's disease

Study offers a new, effective therapeutic option against glioblastoma

Researchers discover how pre-transplant chemotherapy facilitates the replacement of microglial cells

Scientists use entire human GI tracts to shed light on cellular functions

Intervention during the first five weeks of life prevents autism symptoms from ever developing in mice

The logic that controls gene regulation in human cells discovered

Vaping has significant cardiovascular effect on adolescent males but not females, mouse study finds

Omicron surge linked to rise in January unemployment

High-fiber diet linked with reduced risk of developing dementia

Insight into cellular waste disposal could lead to new treatments for neurodegenerative diseases

New class of molecules can correct cerebrovascular defects in brain pathologies

Brain organization differs between boys and girls with autism, shows study

VA researchers shine light on the dangerous mental health consequences of COVID-19

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

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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