Brain News and Research

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The human brain is the center of the human nervous system and is a highly complex organ. Enclosed in the cranium, it has the same general structure as the brains of other mammals, but is over three times as large as the brain of a typical mammal with an equivalent body size.

Findings suggest possible clinical uses of ecstasy in treating anxiety and PTSD

Brain imaging experiments have revealed for the first time how ecstasy produces feelings of euphoria in users.

17 Jan 2014

Researcher finds possible way to unravel misfolded proteins by reprogramming yeast protein

At the heart of brain diseases such as amyotrophic lateral sclerosis, Alzheimer's disease, and Parkinson's disease is protein misfolding, in which distorted proteins are unable to perform their normal functions. At present, there is no known way to reverse protein misfolding.

17 Jan 2014

Researchers find that we use both sides of our brain for speech

We use both sides of our brain for speech, a finding by researchers at New York University and NYU Langone Medical Center that alters previous conceptions about neurological activity. The results, which appear in the journal Nature, also offer insights into addressing speech-related inhibitions caused by stroke or injury and lay the groundwork for better rehabilitation methods.

17 Jan 2014

Research uncovers new mechanism in brain cells that may help keep deadly neurological diseases in check

New research from David Westaway, PhD, of the University of Alberta and Jiri Safar, MD, Case Western Reserve University School of Medicine has uncovered a quality control mechanism in brain cells that may help keep deadly neurological diseases in check for months or years.

17 Jan 2014

Study links discrete area of brain to cognitive deficit in people at early stage of PD

Research by a team of investigators in Finland suggests that the free recall memory deficits common even in early stages Parkinson's disease (PD) are related to structural changes in the brain, specifically parietal cortical gray matter volume.

17 Jan 2014

CSHL professor identifies two proteins that control structure of chandelier cells

Chandelier cells are neurons that use their unique shape to act like master circuit breakers in the brain's cerebral cortex. These cells have dozens, often hundreds, of branching axonal projections - output channels from the cell body of the neuron - that lend the full structure of a chandelier-like appearance.

17 Jan 2014

Viewpoints: Mass. abortion debate comes down to 35 feet; Tampa mayor leads charge to get young people signed up for health care

The First Amendment protects the speech of short, elderly women and large and intimidating men equally, but you would be forgiven for thinking otherwise after oral arguments before the Supreme Court Wednesday morning.

17 Jan 2014

Thickening of brain cortex linked with spiritual and religious practice

A thickening of the brain cortex associated with regular meditation or other spiritual or religious practice could be the reason those activities guard against depression - particularly in people who are predisposed to the disease, according to new research led by Lisa Miller, professor and director of Clinical Psychology and director of the Spirituality Mind Body Institute at Teachers College, Columbia University.

17 Jan 2014

Immune system plays important role in heart's response to injury

The immune system plays an important role in the heart's response to injury. But until recently, confusing data made it difficult to distinguish the immune factors that encourage the heart to heal following a heart attack, for example, from those that lead to further damage.

16 Jan 2014

Higher vitamin D levels linked with better cognition and less depression in PD patients

A new study exploring vitamin D levels in patients with Parkinson's disease (PD) opens up the possibility of a new avenue of early intervention that may delay or prevent the onset of cognitive impairment and depression. The findings are published in the Journal of Parkinson's Disease.

16 Jan 2014

Study links a discrete area of the brain to cognitive deficit in people at early stage of PD

Research by a team of investigators in Finland suggests that the free recall memory deficits common even in early stages Parkinson's disease are related to structural changes in the brain, specifically parietal cortical gray matter volume. Their findings are published in the current issue of the Journal of Parkinson's Disease.

16 Jan 2014

Research findings may offer new way to treat prion diseases

New research from David Westaway, PhD, of the University of Alberta and Jiri Safar, PhD, Case Western Reserve University School of Medicine has uncovered a quality control mechanism in brain cells that may help keep deadly neurological diseases in check for months or years.

16 Jan 2014

Cedars-Sinai researcher to receive 2014 Troland Research Award

Ueli Rutishauser, PhD, assistant professor of neurosurgery and director of human neurophysiology research in the Department of Neurosurgery and the Department of Neurology at Cedars-Sinai, will receive a 2014 Troland Research Award at the National Academy of Sciences annual meeting April 27.

16 Jan 2014

HDAC2 inhibitor could improve post-traumatic stress disorder treatment: Study

Nearly 8 million Americans suffer from posttraumatic stress disorder, a condition marked by severe anxiety stemming from a traumatic event such as a battle or violent attack.

16 Jan 2014

FDA-regulated study investigates use of child's stem cells for acquired sensorineural hearing loss

Cord Blood Registry, the world's largest and most experienced newborn stem cell company, announces the start of a U.S. Food and Drug-regulated study being conducted at Florida Hospital for Children in Orlando to investigate the use of a child's stem cells from their own stored umbilical cord blood as a treatment for acquired sensorineural hearing loss.

16 Jan 2014

New discovery has potential to transform heart attack treatments

An Australian discovery has the potential to transform the treatment of a heart attack, after a new approach boosted heart function and reduced heart scarring in preclinical studies.

16 Jan 2014

Study shows direct link between metabolism in brain cells and ability to signal information

A new study by scientists at McGill University and the University of Zurich shows a direct link between metabolism in brain cells and their ability to signal information. The research may explain why the seizures of many epilepsy patients can be controlled by a specially formulated diet.

16 Jan 2014

Brain News and Research

Further Reading

Findings suggest possible clinical uses of ecstasy in treating anxiety and PTSD

Researcher finds possible way to unravel misfolded proteins by reprogramming yeast protein

Researchers find that we use both sides of our brain for speech

Research uncovers new mechanism in brain cells that may help keep deadly neurological diseases in check

Study links discrete area of brain to cognitive deficit in people at early stage of PD

CSHL professor identifies two proteins that control structure of chandelier cells

Viewpoints: Mass. abortion debate comes down to 35 feet; Tampa mayor leads charge to get young people signed up for health care

Thickening of brain cortex linked with spiritual and religious practice

Immune system plays important role in heart's response to injury

Higher vitamin D levels linked with better cognition and less depression in PD patients

Study links a discrete area of the brain to cognitive deficit in people at early stage of PD

Research findings may offer new way to treat prion diseases

Cedars-Sinai researcher to receive 2014 Troland Research Award

HDAC2 inhibitor could improve post-traumatic stress disorder treatment: Study

FDA-regulated study investigates use of child's stem cells for acquired sensorineural hearing loss

New discovery has potential to transform heart attack treatments

Study shows direct link between metabolism in brain cells and ability to signal information

New gene therapy restores some sight in people born with inherited form of blindness

Neuroscientists find human brain can process entire images that eye sees for 13 milliseconds

People who suffer from brain injuries, strokes often have problems paying attention, concentrating

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