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Silencing neurons in the arcopallium

Silencing neurons in the arcopallium

New research published by the Neuronal Mechanism for Critical Period Unit at the Okinawa Institute of Science and Technology Graduate University has shown the effectiveness of chemogenetic inhibition used to suppress neuronal activity as well as interesting results on how vocalization is controlled through this techniques application in zebra finches. [More]
Excessive salt intake 'reprograms' the brain, leads to hypertension

Excessive salt intake 'reprograms' the brain, leads to hypertension

An international research team led by scientists at McGill University has found that excessive salt intake "reprograms" the brain, interfering with a natural safety mechanism that normally prevents the body's arterial blood pressure from rising. [More]
Researchers find CREB-activated genes in long-term memory-trained worms

Researchers find CREB-activated genes in long-term memory-trained worms

A new study has identified genes involved in long-term memory in the worm as part of research aimed at finding ways to retain cognitive abilities during aging. [More]
Researchers uncover mechanism by which anti-inflammatory processes may cause Alzheimer's

Researchers uncover mechanism by which anti-inflammatory processes may cause Alzheimer's

Inflammation has long been studied in Alzheimer's, but in a counterintuitive finding reported in a new paper, University of Florida researchers have uncovered the mechanism by which anti-inflammatory processes may trigger the disease. [More]
USC neuroscientists find potential prevention for Alzheimer's disease

USC neuroscientists find potential prevention for Alzheimer's disease

University of Southern California neuroscientists may have unlocked another puzzle to preventing risks that can lead to Alzheimer's disease. Researchers at Keck Medicine of USC used high-resolution imaging of the living human brain to show for the first time that the brain's protective blood barrier becomes leaky with age, starting at the hippocampus, a critical learning and memory center that is damaged by Alzheimer's disease. [More]
Two new drug compounds appear to be effective in treating endometriosis

Two new drug compounds appear to be effective in treating endometriosis

Two new drug compounds - one of which has already proven useful in a mouse model of multiple sclerosis - appear to be effective in treating endometriosis, a disorder that, like MS, is driven by estrogen and inflammation, scientists report in Science Translational Medicine. [More]
Personalized approaches to treating intellectual disability

Personalized approaches to treating intellectual disability

Scientists from the Florida campus of The Scripps Research Institute have produced an approach that protects animal models against a type of genetic disruption that causes intellectual disability, including serious memory impairments and altered anxiety levels. [More]
CUMC researcher develops new 3D microscope that can help view living things at very high speeds

CUMC researcher develops new 3D microscope that can help view living things at very high speeds

Opening new doors for biomedical and neuroscience research, Elizabeth Hillman, associate professor of biomedical engineering at Columbia Engineering and of radiology at Columbia University Medical Center, has developed a new microscope that can image living things in 3D at very high speeds. [More]

Could déjà vu be linked to anxiety?

A psychology expert from Sheffield Hallam University has reported what could be the first case of a person experiencing persistent déjà vu stemming from anxiety. [More]
New research sheds light on the role of Sox10 protein in Hirschsprung's disease patients

New research sheds light on the role of Sox10 protein in Hirschsprung's disease patients

Defects in the protein Sox10, a transcription factor that regulates gene expression, may play a role in the development of post-operative GI dysfunction in Hirschsprung's disease patients, according to new research published in Cellular and Molecular Gastroenterology and Hepatology, the new basic science journal of the American Gastroenterological Association. [More]
Neuroscientists move one step closer to solving how learning and memory work

Neuroscientists move one step closer to solving how learning and memory work

Researchers at Johns Hopkins have found out how a protein crucial to learning works: by removing a biochemical "clamp" that prevents connections between nerve cells in the brain from growing stronger. [More]
Capsule Tech announces availability of healthcare's first medical device information system

Capsule Tech announces availability of healthcare's first medical device information system

Capsule Tech, Inc., the leading global provider of medical device integration solutions, recently announced the general availability of SmartLinx, healthcare's first medical device information system (MDIS). [More]
McGill University researchers identify network of complex neurons in the brain

McGill University researchers identify network of complex neurons in the brain

Our ability to pay attention to certain things while ignoring distractions determines how good we are at a given task, whether it is driving a car or doing brain surgery. A research team at McGill University has for the first time convincingly identified a network of neurons in a particular area of the brain, the lateral prefrontal cortex, that interact with one another to promptly filter visual information while at the same time ignoring distractions. It's a discovery with potentially far reaching implications for people who suffer from diseases such as autism, ADHD and schizophrenia. [More]
New findings may lay groundwork of novel treatment for people with Huntington's disease

New findings may lay groundwork of novel treatment for people with Huntington's disease

By adjusting the levels of a key signaling protein, researchers improved motor function and brain abnormalities in experimental animals with a form of Huntington's disease, a severe neurodegenerative disorder. [More]
Researchers describe key group of small DNA fragments in neurone regulation and maturity

Researchers describe key group of small DNA fragments in neurone regulation and maturity

A study led by researchers from the University of Toronto and involving the Centre for Genomic Regulation in Barcelona has described a group of small DNA fragments that are key in neurone regulation and maturity. [More]
Different gene mutations lead to different features of ASD

Different gene mutations lead to different features of ASD

People with autism have a wide range of symptoms, with no two people sharing the exact type and severity of behaviors. [More]
UCLA researchers uncover potential to restore lost memories in patients with early Alzheimer's

UCLA researchers uncover potential to restore lost memories in patients with early Alzheimer's

New UCLA research indicates that lost memories can be restored. The findings offer some hope for patients in the early stages of Alzheimer's disease. [More]
Scientists discover genetic pathway responsible for brain development

Scientists discover genetic pathway responsible for brain development

Scientists at A*STAR's Institute of Medical Biology and Institute of Molecular and Cellular Biology have identified a genetic pathway that accounts for the extraordinary size of the human brain. [More]
Researchers gain new insight into how motor neurons in the brain die during ALS

Researchers gain new insight into how motor neurons in the brain die during ALS

Researchers look to understand the causes of amyotrophic lateral sclerosis (ALS), in the hope of finding new ways to treat the disease. A new study published online today (December 17th) in the Cell Press journal Neuron shows that a common gene mutation in ALS generates a deadly protein that may cause the damage in the brain that leads to ALS. [More]
AMSBIO announces DNA-In™ Neuro Transfection Reagent

AMSBIO announces DNA-In™ Neuro Transfection Reagent

AMSBIO announces DNA-In™ Neuro- a new generation transfection reagent developed specifically for maximum nucleic acid delivery into neurons, typically achieving a 2-fold or greater improvement in efficiency over currently available competing reagents. [More]