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TTUHSC project awarded new NIH grant to advance research on amygdala pain mechanisms

It is estimated that more than 100 million U.S. adults are affected by chronic pain, a condition that annually costs the country an estimated $560-635 billion in health care costs, disability and lost productivity.

1 Feb 2022

Researchers investigate functional advantages of traveling brain waves during working memory

After more than a century of study, the significance of brain waves – the coordinated, rhythmic electrical activity of groups of brain cells – is still not fully known. An especially underappreciated aspect of the phenomenon is that waves spatially propagate, or "travel," through brain regions over time.

31 Jan 2022

New atlas characterizes immune cells that play a role in hemorrhagic stroke

In work that will enhance the study of such disparate diseases as stroke and dementia, researchers at UC San Francisco have catalogued all the cells that form the blood vessels of the human brain, along with their locations and the genes transcribed in each.

28 Jan 2022

Novel molecular signaling pathway plays a key role in producing osteoarthritis pain

Researchers from North Carolina State University have discovered that a particular molecular signaling pathway plays an important role in producing osteoarthritis (OA) pain.

27 Jan 2022

New imaging method reveals the inner workings of a family of light-sensing molecules

Using an innovative new imaging technique, researchers at Weill Cornell Medicine have revealed the inner workings of a family of light-sensing molecules in unprecedented detail and speed. The work could inform new strategies in the burgeoning field of optogenetics, which uses light pulses to alter the activity of individual neurons and other cells.

27 Jan 2022

National identities play a significant and positive role in battling COVID-19 pandemic

Identification with one's nation predicts both greater engagement with public health behaviors, such as masking and social distancing, and support for public health policies, finds an analysis of attitudes across 67 countries.

27 Jan 2022

Genetic diagnosis in cerebral palsy patients could change the approach to care

Cerebral palsy, a non-progressing motor impairment that begins in early childhood, has widely been viewed as the result of oxygen deprivation during birth or other birth-related factors such as prematurity.

25 Jan 2022

Research shows how a young healthy brain can successfully multitask while walking

New research turns the old idiom about not being able to walk and chew gum on its head. Scientists with the Del Monte Institute for Neuroscience at the University of Rochester have shown that the healthy brain is able to multitask while walking without sacrificing how either activity is accomplished.

25 Jan 2022

Scientists identify a new switch for controlling motor proteins

Inside neurons, motor proteins haul precious cargo, moving essential goods along thread-like roadways called microtubule tracks.

21 Jan 2022

Mice study identifies ventral spinocerebellar tract neurons that control locomotion

For more than a century, scientists have known that while the commands that initiate movement come from the brain, the neurons that control locomotion once movement is underway reside within the spinal cord.

20 Jan 2022

Estrogen-activated neurocircuit in females provide anti-obesity benefits

Seeking to better understand the key role the female hormone estrogen plays in maintaining energy balance and weight control, a group led by researchers at Baylor College of Medicine looked into estrogen interactions with specific brain regions that provide these anti-obesity benefits.

20 Jan 2022

Novel robotic replica of human spine enables surgeons to preview the effects of surgery

Degenerative disc disease affects about 40 percent of people aged 40, increasing to about 80 percent among those aged 80 or older. The disease, which is the deterioration of one or more intervertebral discs of the spine, often is surgically treated with cervical disc implants.

19 Jan 2022

Machine learning model identifies new risk genes for motor neurone disease

Scientists have developed a new machine learning model for the discovery of genetic risk factors for diseases such as Motor Neurone Disease (MND).

18 Jan 2022

'Presence' of a virtual person can reduce anxiety in women

A lot of people feel less anxious in a frightening situation if they don't have to face it alone. But what if these people suffer from social anxiety - a disorder characterized by fears of embarrassing themselves in social situations?

17 Jan 2022

The brain selectively responds to unfamiliar voices during sleep

A good night's sleep is not as simple as it appears. While you snooze, your brain continues to monitor the environment, balancing the need to protect sleep with the need to wake up.

17 Jan 2022

Study provides valuable insight into the developmental origins of schizophrenia

Scientists from Cardiff University have discovered new links between the breakdown in brain cell development and the risk of schizophrenia and other psychiatric disorders.

16 Jan 2022

Research could advance the understanding of links between heart disease and dementia

Heart disease can directly cause brain dysfunction early on which could lead to dementia and can treble the amount of an Alzheimer's protein in the brain, say scientists.

13 Jan 2022

Researchers identify gene variant that protects against severe COVID-19

An international metastudy led by researchers at Karolinska Institutet in Sweden has identified a specific gene variant that protects against severe COVID-19 infection.

13 Jan 2022

New and improved method for imaging the structure of neural connections

The glory of tissue expansion technologies is that when structures, such as proteins that build nerve cell connections, are too small for a microscope to resolve, clever chemistry can make everything bigger and easier to see.

13 Jan 2022

'Forgetting' may represent a form of learning, scientists say

We create countless memories as we live our lives but many of these we forget. Why? Counter to the general assumption that memories simply decay with time, 'forgetting' might not be a bad thing – that is according to scientists who believe it may represent a form of learning.

13 Jan 2022

Neuroscience News and Research

TTUHSC project awarded new NIH grant to advance research on amygdala pain mechanisms

Researchers investigate functional advantages of traveling brain waves during working memory

New atlas characterizes immune cells that play a role in hemorrhagic stroke

Novel molecular signaling pathway plays a key role in producing osteoarthritis pain

New imaging method reveals the inner workings of a family of light-sensing molecules

National identities play a significant and positive role in battling COVID-19 pandemic

Genetic diagnosis in cerebral palsy patients could change the approach to care

Research shows how a young healthy brain can successfully multitask while walking

Scientists identify a new switch for controlling motor proteins

Mice study identifies ventral spinocerebellar tract neurons that control locomotion

Estrogen-activated neurocircuit in females provide anti-obesity benefits

Novel robotic replica of human spine enables surgeons to preview the effects of surgery

Machine learning model identifies new risk genes for motor neurone disease

'Presence' of a virtual person can reduce anxiety in women

The brain selectively responds to unfamiliar voices during sleep

Study provides valuable insight into the developmental origins of schizophrenia

Research could advance the understanding of links between heart disease and dementia

Researchers identify gene variant that protects against severe COVID-19

New and improved method for imaging the structure of neural connections

'Forgetting' may represent a form of learning, scientists say

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