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Researchers unravel separate biological responses of the eye to blue light

Researchers unravel separate biological responses of the eye to blue light

Blue light can both set the mood and set in motion important biological responses. Researchers at the University of Pennsylvania's School of Medicine and School of Arts and Sciences have teased apart the separate biological responses of the human eye to blue light, revealing an unexpected contest for control. [More]
Renowned photographer creates 'Profiles of LBD' portrait series to support LBD campaign

Renowned photographer creates 'Profiles of LBD' portrait series to support LBD campaign

In honor of Lewy Body Dementia (LBD) Awareness Month, the Lewy Body Dementia Association proudly unveils, "The Profiles of LBD," a portrait series of families living with the disease. [More]
Researchers propose new milestones to augment National Alzheimer's Plan

Researchers propose new milestones to augment National Alzheimer's Plan

The U.S. Government has initiated a major effort to prevent and effectively treat Alzheimer's disease by 2025. However, a workgroup of nearly 40 Alzheimer's researchers and scientists says the research milestones in the U.S. Government's National Plan to Address Alzheimer's Disease must be broadened in scope, increased in scale, and adequately funded in order to successfully achieve this goal. [More]
Research roundup: Malpractice reforms and doctors' practice; Medicaid expansion's effect

Research roundup: Malpractice reforms and doctors' practice; Medicaid expansion's effect

Defensive medicine is considered by many to be a major source of wasteful medical spending in the United States. [More]
New genetic guideline to help physicians make right diagnosis for subtypes of muscular dystrophy

New genetic guideline to help physicians make right diagnosis for subtypes of muscular dystrophy

The American Academy of Neurology (AAN) and the American Association of Neuromuscular & Electrodiagnostic Medicine (AANEM) offer a new guideline on how to determine what genetic tests may best diagnose a person's subtype of limb-girdle or distal muscular dystrophy. [More]
MGH, MIT partner to accelerate development of diagnostic tools and therapies

MGH, MIT partner to accelerate development of diagnostic tools and therapies

A novel partnership between Massachusetts General Hospital and Massachusetts Institute of Technology is addressing three major challenges in clinical medicine – improving the diagnosis of disease, developing new approaches to prevent and treat infectious and autoimmune diseases, and developing more accurate methods of diagnosing and treating major neurodegenerative and psychiatric diseases. While individual collaborations between MGH and MIT investigators are nothing new, this formalized strategic partnership is designed to accelerate the development of diagnostic tools and therapies. [More]
Researchers define the process of Parkinson's disease using genetic mouse model

Researchers define the process of Parkinson's disease using genetic mouse model

Parkinson's Disease is the second most common neurodegenerative disorder. In Germany alone, almost half a million people are affected. The focus of the disease is the progressive degeneration of dopamine-producing nerve cells in a certain region of the midbrain, the substantia nigra. Misfolded proteins are the cause. Until recently, it was unclear why damage is confined to specific nerve cells. [More]
Caregivers more aware of SUDEP than patients

Caregivers more aware of SUDEP than patients

Sudden unexpected death in epilepsy (SUDEP) is concerning and many—even those with seizure disorders—may not be aware of this condition. New research published in Epilepsia, a journal published by Wiley on behalf of the International League Against Epilepsy (ILAE), reports that 76% of caregivers are more likely to have heard of SUDEP compared with 65% of patients with epilepsy. [More]
Broccoli sprout compound may help ease classic behavioral symptoms in people with autism

Broccoli sprout compound may help ease classic behavioral symptoms in people with autism

Results of a small clinical trial suggest that a chemical derived from broccoli sprouts — and best known for claims that it can help prevent certain cancers — may ease classic behavioral symptoms in those with autism spectrum disorders (ASDs). [More]
Middle-aged women with neurotic personality may develop Alzheimer disease later in life

Middle-aged women with neurotic personality may develop Alzheimer disease later in life

Women who worry, cope poorly with stress and/or experience mood swings in middle age run a higher risk of developing Alzheimer disease later in life. This is the conclusion of a study carried out at the Sahlgrenska Academy, University of Gothenburg, that followed 800 women for nearly 40 years. [More]
LaVision BioTec report on users of light sheet microscopy in the Miami Project to Cure Paralysis

LaVision BioTec report on users of light sheet microscopy in the Miami Project to Cure Paralysis

LaVison BioTec, developers of advanced microscopy solutions for the life sciences, report on users of their Ultramicroscope Light Sheet Fluorescence Microscope system to aid the research of the Miami Project to Cure Paralysis under the supervision of Professor Vance Lemmon, the Walter G. Ross Distinguished Chair in Developmental Neuroscience & Professor of Neurological Surgery at the University of Miami. [More]
Loyola neurologist lists seven surprising things about strokes

Loyola neurologist lists seven surprising things about strokes

In recognition of World Stroke Day Oct. 29, Loyola University Medical Center neurologist Jose Biller, MD, lists seven surprising things you may not know about strokes. [More]
New guideline makes recommendations about treating, managing distal muscular dystrophy

New guideline makes recommendations about treating, managing distal muscular dystrophy

A new guideline from the American Association of Neuromuscular & Electrodiagnostic Medicine and the American Academy of Neurology recommends guidance on how doctors should evaluate the full picture—from symptoms, family history, and ethnicity, to a physical exam and certain lab test results—in order to determine what genetic tests may best diagnose a person's subtype of limb-girdle or distal muscular dystrophy. [More]
New culture system confirms amyloid theory, can revolutionize drug discovery for Alzheimer's disease

New culture system confirms amyloid theory, can revolutionize drug discovery for Alzheimer's disease

An innovative laboratory culture system has succeeded, for the first time, in reproducing the full course of events underlying the development of Alzheimer's disease. [More]
Isis Pharmaceuticals provides update on Phase 2 clinical studies of ISIS-SMN Rx in children with SMA

Isis Pharmaceuticals provides update on Phase 2 clinical studies of ISIS-SMN Rx in children with SMA

Isis Pharmaceuticals, Inc. today provided an update on its ongoing open-label Phase 2 clinical studies of ISIS-SMN Rx in infants and children with spinal muscular atrophy at the 19th International World Muscle Society (WMS) Congress in Berlin, Germany. [More]
USC to become a hub for exploring the human brain

USC to become a hub for exploring the human brain

In a rare distinction for one university, neuroimaging world leaders and USC Professors Arthur Toga and Paul Thompson will receive two major research center awards to advance their exploration of the human brain. [More]
Researchers discover mechanism that leads to generation of new nerve cells after stroke

Researchers discover mechanism that leads to generation of new nerve cells after stroke

A previously unknown mechanism through which the brain produces new nerve cells after a stroke has been discovered at Lund University and Karolinska Institutet in Sweden. The findings have been published in the journal SCIENCE. [More]
CUMC researchers use innovative algorithm to find driving force behind aggressive form of glioblastoma

CUMC researchers use innovative algorithm to find driving force behind aggressive form of glioblastoma

Using an innovative algorithm that analyzes gene regulatory and signaling networks, Columbia University Medical Center researchers have found that loss of a gene called KLHL9 is the driving force behind the most aggressive form of glioblastoma, the most common form of brain cancer. [More]
UC Berkeley, UCSF researchers team up to create center for neurodegenerative disease research

UC Berkeley, UCSF researchers team up to create center for neurodegenerative disease research

Researchers at UC San Francisco and UC Berkeley have teamed up to create an innovative, integrated center for research on neurodegenerative diseases. Supported by a $3 million grant from the Glenn Foundation for Medical Research, the new center aims to pave the way to developing novel treatments for diseases such as Alzheimer's disease and Parkinson's disease by investigating the many ways that proteins can malfunction within cells. [More]
Women may halve their stroke risk through healthy living, new study shows

Women may halve their stroke risk through healthy living, new study shows

Women who follow a healthy lifestyle may be cutting their risk of stroke by more than 50%, report Swedish researchers. [More]