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Scientists identify brain area that is crucial for processing and making decisions about visual events

Researchers at the National Eye Institute (NEI) report that a brain region in the superior temporal sulcus (fSTS) is crucial for processing and making decisions about visual information.

18 Dec 2020

Study reveals innovative gene therapy approach to regenerate functional new neurons

Spinal cord injury (SCI) often causes disability and seriously compromises quality of life. While decades of research have made significant progress in axonal regeneration after SCI, most of the interventions have not been translated into clinical therapies.

18 Dec 2020

Novel method reveals the synaptic basis for feature selectivity

A common analogy used to describe the brain is that it consists of tiny interconnected computers.

17 Dec 2020

Researchers identify neurons that regulate nausea-like responses in mice

At some point, everyone experiences nausea. Whether it occurs after unwisely eating a week-old slice of pizza or as an accompaniment to a serious infection, that queasy, unsettling sensation centered around the stomach is a signal that something is amiss within the body and typically portends a bout of vomiting.

17 Dec 2020

Penn State engineers find link between nitric oxide expressing neurons and arterial dilation

Neurons control blood flow in tiny vessels in the brain, but researchers know little about this relationship.

16 Dec 2020

Scientists discover how a 'sociable' protein can hold clues about Alzheimer's origin

An international team of scientists led by the ESRF, the European Synchrotron, have found how the ECSIT protein dictates the behavior of proteins linked to the energy activity in mitochondria, which is largely affected in Alzheimer's disease.

16 Dec 2020

Microglial surveillance helps prevent seizure activity in the brain

An important part of the brain's immune system, cells called microglia constantly extend and retract "branches" from their cell body to survey their environment.

14 Dec 2020

New clue to protect neurons and encourage their growth found

Many neurodegenerative conditions, from glaucoma to Alzheimer's disease, are characterized by injury to axons - the long, slender projections that conduct electrical impulses from one nerve cell to another, facilitating cellular communications. Injury to axons often leads to neuronal impairment and cell death.

14 Dec 2020

Study sheds new light on reflexive behaviors

When you touch a hot stove, your hand reflexively pulls away; if you miss a rung on a ladder, you instinctively catch yourself.

10 Dec 2020

Antiepileptic drug reduces early signs of clinical dysfunction in people with ALS

The antiepileptic drug ezogabine reduced pathologic excitability of cortical and spinal motor neuron cells that are early signs of clinical dysfunction in people with amyotrophic lateral sclerosis (ALS), according to a study conducted by the Neurological Clinical Research Institute of Massachusetts General Hospital.

10 Dec 2020

Scientists shed light on how neurons form long-term memories

On a late summer day in 1953, a young man who would soon be known as patient H.M. underwent experimental surgery. In an attempt to treat his debilitating seizures, a surgeon removed portions of his brain, including part of a structure called the hippocampus. The seizures stopped.

9 Dec 2020

Study reveals new biomarker for amyotrophic lateral sclerosis

ALS is a fatal neurodegenerative disease causing a rapid loss of motor function, which usually results in a serious condition with early death within a few years.

9 Dec 2020

Scientists identify two drug candidates that counteract deficiencies caused by lack of MECP2 gene

Most autism spectrum disorders have a complex, multifactorial genetic component, making it difficult to find specific treatments. Rett syndrome is an exception.

9 Dec 2020

Head injuries and long sleep deprivation can affect neurogenerative processes

Scientists from the School of Biomedicine of Far Eastern Federal University (FEFU) with colleagues from Italy, Spain, Romania, and Sweden suggest a way to protect the brain and minimize neurodegenerative processes after concussion head injuries in the presence of extensive previous sleep deprivation.

9 Dec 2020

Study may help explain why people lose cognitive function during traumatic brain injury

Injury or disease that afflicts a relatively small number of brain cells causes a chain reaction that stops activity across a vast network of neural circuits, according to new research from Oregon Health & Science University.

8 Dec 2020

Single-cell sequencing provides new fundamental insights into 'abdominal brain'

Researchers at Karolinska Institutet have succeeded in mapping the neuron types comprising the enteric nervous system in the intestine of mice.

7 Dec 2020

Novel form of tau in spinal fluid indicates the stage of Alzheimer’s disease

A novel form of an Alzheimer's protein found in the fluid that surrounds the brain and spinal cord indicates what stage of the disease a person is in, and tracks with tangles of tau protein in the brain, according to a study from researchers at Washington University School of Medicine in St. Louis.

7 Dec 2020

Study finds surprising link between ALS, FTD and Huntington's disease-associated mutation

A study led by researchers at the National Institutes of Health has made a surprising connection between frontotemporal dementia (FTD) and amyotrophic lateral sclerosis (ALS), two disorders of the nervous system, and the genetic mutation normally understood to cause Huntington's disease.

5 Dec 2020

Using gene therapy to achieve the positive health effects of physical exercise

Gene therapy is the most effective method to be able to provide health benefits you normally gain through physical exercise.

5 Dec 2020

Biochemical cascade in the brain leads to the destruction of synapses in Alzheimer's

A new study on Alzheimer's disease by Scripps Research scientists has revealed a previously unknown biochemical cascade in the brain that leads to the destruction of synapses, the connections between nerve cells that are responsible for memory and cognition.

5 Dec 2020

Neuron News and Research

Scientists identify brain area that is crucial for processing and making decisions about visual events

Study reveals innovative gene therapy approach to regenerate functional new neurons

Novel method reveals the synaptic basis for feature selectivity

Researchers identify neurons that regulate nausea-like responses in mice

Penn State engineers find link between nitric oxide expressing neurons and arterial dilation

Scientists discover how a 'sociable' protein can hold clues about Alzheimer's origin

Microglial surveillance helps prevent seizure activity in the brain

New clue to protect neurons and encourage their growth found

Study sheds new light on reflexive behaviors

Antiepileptic drug reduces early signs of clinical dysfunction in people with ALS

Scientists shed light on how neurons form long-term memories

Study reveals new biomarker for amyotrophic lateral sclerosis

Scientists identify two drug candidates that counteract deficiencies caused by lack of MECP2 gene

Head injuries and long sleep deprivation can affect neurogenerative processes

Study may help explain why people lose cognitive function during traumatic brain injury

Single-cell sequencing provides new fundamental insights into 'abdominal brain'

Novel form of tau in spinal fluid indicates the stage of Alzheimer’s disease

Study finds surprising link between ALS, FTD and Huntington's disease-associated mutation

Using gene therapy to achieve the positive health effects of physical exercise

Biochemical cascade in the brain leads to the destruction of synapses in Alzheimer's

Human iPSCs: A Full Guide to Advanced in Vitro Models and Applications eBook

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