Neuron News and Research

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Research: VIP interneurons inhibit activation of other inhibitory neurons in cerebral cortex

The cerebral cortex contains two major types of neurons: principal neurons that are excitatory and interneurons that are inhibitory, all interconnected within the same network.

7 Oct 2013

Scientists discover key function in molecule that regulates sleep, metabolism and hunger

Why does hunger keep us awake and a full belly make us tired? Why do people with sleep disorders such as insomnia often binge eat late at night? What can sleep patterns tell us about obesity?

5 Oct 2013

Newly opened Manchester-based DNA bank may support discoveries on motor neuron disease

A specialist DNA Bank, based at The University of Manchester, is now open to the worldwide research community, supporting more crucial discoveries about motor neurone disease (MND), a devastating terminal illness.

5 Oct 2013

ISIS conducts phase 2 study of ISIS-SMNRx in infants with type I spinal muscular atrophy

Isis Pharmaceuticals, Inc. (NASDAQ: ISIS) announced today that it dosed the first infant in the 12 mg dose group in the Phase 2 study evaluating ISIS-SMNRx in infants with Type I spinal muscular atrophy (SMA).

4 Oct 2013

Researchers suggest new view of how stem cells may help repair brain following trauma

University of South Florida researchers have suggested a new view of how stem cells may help repair the brain following trauma. In a series of preclinical experiments, they report that transplanted cells appear to build a "biobridge" that links an uninjured brain site where new neural stem cells are born with the damaged region of the brain.

4 Oct 2013

Study indicates that RNA translation is dictated by translational hotspots

Protein synthesis in the extensions of nerve cells, called dendrites, underlies long-term memory formation in the brain, among other functions. "Thousands of messenger RNAs reside in dendrites, yet the dynamics of how multiple dendrite messenger RNAs translate into their final proteins remain elusive," says James Eberwine, PhD, professor of Pharmacology, Perelman School of Medicine at the University of Pennsylvania, and co-director of the Penn Genome Frontiers Institute.

27 Sep 2013

MGH researchers identify rare gene mutations that appear to cause late-onset AD

Massachusetts General Hospital (MGH) researchers have identified and validated two rare gene mutations that appear to cause the common form of Alzheimer's disease (AD) that strikes after the age of 60.

25 Sep 2013

Study shows beneficial effects of mild hypothermia on cellular responses to TBI

Moderate reductions in body temperature can improve outcomes after a person suffers a traumatic brain injury (TBI). New research that identifies positive effects of mild hypothermia on brain tissue is presented in an article published in Therapeutic Hypothermia and Temperature Management, a peer-reviewed journal from Mary Ann Liebert, Inc., publishers.

24 Sep 2013

Rice University researchers come up with touch-to-access security for implanted devices

Pacemakers, insulin pumps, defibrillators and other implantable medical devices often have wireless capabilities that allow emergency workers to monitor patients. But these devices have a potential downside: They can be hacked.

24 Sep 2013

Research on synapse stabilization aids understanding of autism, schizophrenia, intellectual disability

When we're born, our brains aren't very organized. Every brain cell talks to lots of other nearby cells, sending and receiving signals across connections called synapses.

21 Sep 2013

Studies reveal functioning of nerve cells in entorhinal cortex

The entorhinal cortex is a link between the brain's memory centre, the hippocampus, and the other areas of the brain. It is, however, more than an interface that only transfers nervous impulses.

20 Sep 2013

Isis Pharmaceuticals announces preliminary data from ISIS-SMNRx Phase 1 study in infants with SMA

Isis Pharmaceuticals, Inc. announced today that follow-up preliminary data from a single dose, open-label Phase 1 study of ISIS-SMNRx in children with spinal muscular atrophy, show that most SMA children receiving the two highest doses of the drug (6 mg and 9 mg) continued to show improvements in muscle function tests up to 14 months after a single injection of the drug.

19 Sep 2013

New technique allows scientists to measure nanoscale neuronal activity

A new technique that allows scientists to measure the electrical activity in the communication junctions of the nervous systems has been developed by a researcher at Queen Mary University of London.

19 Sep 2013

Discovery of gene essential for memory extinction could lead to new PTSD treatments

If you got beat up by a bully on your walk home from school every day, you would probably become very afraid of the spot where you usually met him. However, if the bully moved out of town, you would gradually cease to fear that area.

19 Sep 2013

Genetic deficiency in autism linked to specific molecular and cellular consequences

Brown University researchers have traced a genetic deficiency implicated in autism in humans to specific molecular and cellular consequences that cause clear deficits in mice in how well neurons can grow the intricate branches that allow them to connect to brain circuits. The researchers also show in their study (online Sep. 12, 2013, in Neuron) that they could restore proper neuronal growth by compensating for the errant molecular mechanisms they identified.

13 Sep 2013

LA BioMed researchers to explore influence of maternal obesity, BPA in fetal development

While much of the obesity prevention efforts today focus on diet and exercise, Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center researchers are going even further back in time to explore what happens during development in the womb that could lead to overeating and obesity later in life.

13 Sep 2013

Harvard Stem Cell Institute, Evotec Team Up To Take On ALS

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12 Sep 2013

Researchers develop TSUNAMI method to create animal model of adult-onset version of SMA

A research team at Cold Spring Harbor Laboratory has used a recently developed technology they call TSUNAMI to create the first animal model of the adult-onset version of spinal muscular atrophy, a devastating motor-neuron illness.

10 Sep 2013

Researchers develop new imaging technique to study function of entire nervous systems

A major aim of today's neuroscience is to understand how an organism's nervous system processes sensory input and generates behavior. To achieve this goal, scientists must obtain detailed maps of how the nerve cells are wired up in the brain, as well as information on how these networks interact in real time.

10 Sep 2013

Research suggests possibility of using cell transplants to treat schizophrenia

Research from the School of Medicine at The University of Texas Health Science Center at San Antonio suggests the exciting possibility of using cell transplants to treat schizophrenia.

10 Sep 2013

Neuron News and Research

Research: VIP interneurons inhibit activation of other inhibitory neurons in cerebral cortex

Scientists discover key function in molecule that regulates sleep, metabolism and hunger

Newly opened Manchester-based DNA bank may support discoveries on motor neuron disease

ISIS conducts phase 2 study of ISIS-SMNRx in infants with type I spinal muscular atrophy

Researchers suggest new view of how stem cells may help repair brain following trauma

Study indicates that RNA translation is dictated by translational hotspots

MGH researchers identify rare gene mutations that appear to cause late-onset AD

Study shows beneficial effects of mild hypothermia on cellular responses to TBI

Rice University researchers come up with touch-to-access security for implanted devices

Research on synapse stabilization aids understanding of autism, schizophrenia, intellectual disability

Studies reveal functioning of nerve cells in entorhinal cortex

Isis Pharmaceuticals announces preliminary data from ISIS-SMNRx Phase 1 study in infants with SMA

New technique allows scientists to measure nanoscale neuronal activity

Discovery of gene essential for memory extinction could lead to new PTSD treatments

Genetic deficiency in autism linked to specific molecular and cellular consequences

LA BioMed researchers to explore influence of maternal obesity, BPA in fetal development

Harvard Stem Cell Institute, Evotec Team Up To Take On ALS

Researchers develop TSUNAMI method to create animal model of adult-onset version of SMA

Researchers develop new imaging technique to study function of entire nervous systems

Research suggests possibility of using cell transplants to treat schizophrenia

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

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

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