Neurons News and Research

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Diverse Neurological Disorders Appear To Share Tangled Metabolic Roots

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10 Oct 2013

Gene mutation offers clues to development of diverse neurological disorders

A research team, headed by Theodore Friedmann, MD, professor of pediatrics at the University of California, San Diego School of Medicine, says a gene mutation that causes a rare but devastating neurological disorder known as Lesch-Nyhan syndrome appears to offer clues to the developmental and neuronal defects found in other, diverse neurological disorders like Alzheimer's, Parkinson's and Huntington's diseases.

10 Oct 2013

Neuroscientist receives CAREER grant to research on auditory processing and sound localization

Twenty years ago Khaleel A. Razak was an electronics engineering student focused on creating a telephone for hearing-impaired children in Chennai, India. Today he is a neuroscientist at the University of California, Riverside whose research on how the brain processes everyday sounds may lead to therapies for age-related hearing problems and Fragile X Syndrome.

10 Oct 2013

FDA approves Phase II trial to study effect of injected stem cells in ALS patients

Two patients with amyotrophic lateral sclerosis (ALS) have received stem cell injections to their spinal cords at the University of Michigan Health System - the first two to receive the experimental injections in Michigan as part of a national clinical trial.

10 Oct 2013

Study points to new pathways, targets for novel therapies to treat neurodegenerative diseases

Scientists at the Montreal Neurological Institute and Hospital-The Neuro, McGill University, have made important discoveries about a cellular process that occurs during normal brain development and may play an important role in neurodegenerative diseases.

9 Oct 2013

Three Penn Medicine researchers awarded grants for neuromuscular disease research

The Muscular Dystrophy Association has awarded research grants totaling over $1,000,000 to three Penn Medicine researchers: James Shorter, PhD, associate professor of Biochemistry and Biophysics; Hansell Stedman, MD, associate professor of Surgery; and Lee Sweeney, PhD, director of the Center for Orphan Disease Research and Therapy.

9 Oct 2013

Researchers study link between newborn infections and later behavior problems

Researchers exploring the link between newborn infections and later behavior and movement problems have found that inflammation in the brain keeps cells from accessing iron that they need to perform a critical role in brain development.

9 Oct 2013

Two gene mutations associated with increased risk of developing eating disorders

Eating disorders like anorexia nervosa and bulimia often run in families, but identifying specific genes that increase a person's risk for these complex disorders has proved difficult.

9 Oct 2013

Study of fruit flies could help better understand food choice in obese people

Think of the smell of freshly baking bread. There is something in that smell, without any other cues - visual or tactile - that steers you toward the bakery. On the flip side, there may be a smell, for instance that of fresh fish, that may not appeal to you. If you haven't eaten a morsel of food in three days, of course, a fishy odor might seem a good deal more attractive.

8 Oct 2013

Study discovers biomarker that helps doctors to accurately diagnose Parkinson's at earlier stage

Although Parkinson's disease is the second most prevalent neurodegenerative disorder in the U.S., there are no standard clinical tests available to identify this widespread condition.

8 Oct 2013

NAC amino acid may offer new treatment options for psychiatric disorders

Improved understanding of the roles of inflammation and oxidative stress in psychiatric disorders has generated new leads in the search for novel therapies. One such investigative compound currently in clinical trials is an amino acid, N-Acetyl Cysteine (NAC), which appears to reduce the core symptoms of bipolar disorder, schizophrenia, depression, autism and cravings in addictions including cocaine, cannabis abuse and cigarette smoking.

8 Oct 2013

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

Individuals diagnosed with ASD more likely to have gene deletions, shows analysis

Using powerful genetic sequencing technology, a team of investigators, led by researchers at the Icahn School of Medicine at Mount Sinai, scanned the genome of hundreds of individuals, and discovered those diagnosed with autism spectrum disorder (ASD) were more likely to have gene deletions than were people without the disorder.

4 Oct 2013

New picture of interaction between nervous & immune systems could lead to novel therapies

A new picture of how the nervous system interacts with the immune system to cause the itch and inflammation associated with eczema, a chronic skin disease, could lead to new therapies for the condition, according to University of California, Berkeley, scientists.

4 Oct 2013

Whitehead Institute researchers redefine gene mutation that cause Rett syndrome

Whitehead Institute researchers have redefined the function of a gene whose mutation causes Rett syndrome, a neurodevelopmental autism spectrum disorder. This new research offers an improved understanding of the defects found in the neurons of Rett syndrome patients and could lead to novel therapies for the disease.

4 Oct 2013

Researchers identify link between neuronal activity in lateral hypothalamus and state of REM sleep

A team of scientists led by Dr. Antoine Adamantidis, a researcher at the Douglas Mental Health University Institute and an assistant professor at McGill University, has released the findings from their latest study, which will appear in the October issue of the prestigious scientific journal Nature Neuroscience.

3 Oct 2013

Pitt scientists open door to potential research into cures for Parkinson's disease

A mix of serendipity and dogged laboratory work allowed a diverse team of University of Pittsburgh scientists to report in the Oct. 1 issue of Nature Cell Biology that they had solved the mystery of a basic biological function essential to cellular health.

1 Oct 2013

Three UC Irvine scientists receive prestigious 2013 NIH New Innovator Awards

UC Irvine scientists Aaron Esser-Kahn, Sunil Gandhi and Ali Mortazavi have been named recipients of the prestigious 2013 National Institutes of Health Director's New Innovator Awards.

1 Oct 2013

Biochemists discover promising vitamin D-based treatment that halts or reverse MS

A diagnosis of multiple sclerosis (MS) is a hard lot. Patients typically get the diagnosis around age 30 after experiencing a series of neurological problems such as blurry vision, wobbly gait or a numb foot. From there, this neurodegenerative disease follows an unforgiving course.

1 Oct 2013

Neurons News and Research

Diverse Neurological Disorders Appear To Share Tangled Metabolic Roots

Gene mutation offers clues to development of diverse neurological disorders

Neuroscientist receives CAREER grant to research on auditory processing and sound localization

FDA approves Phase II trial to study effect of injected stem cells in ALS patients

Study points to new pathways, targets for novel therapies to treat neurodegenerative diseases

Three Penn Medicine researchers awarded grants for neuromuscular disease research

Researchers study link between newborn infections and later behavior problems

Two gene mutations associated with increased risk of developing eating disorders

Study of fruit flies could help better understand food choice in obese people

Study discovers biomarker that helps doctors to accurately diagnose Parkinson's at earlier stage

NAC amino acid may offer new treatment options for psychiatric disorders

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

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

Individuals diagnosed with ASD more likely to have gene deletions, shows analysis

New picture of interaction between nervous & immune systems could lead to novel therapies

Whitehead Institute researchers redefine gene mutation that cause Rett syndrome

Researchers identify link between neuronal activity in lateral hypothalamus and state of REM sleep

Pitt scientists open door to potential research into cures for Parkinson's disease

Three UC Irvine scientists receive prestigious 2013 NIH New Innovator Awards

Biochemists discover promising vitamin D-based treatment that halts or reverse MS

Neuroscience - Second Edition eBook

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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