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Omega-3 fatty acids improve cognitive flexibility in older adults at risk of late-onset Alzheimer's disease

A study of older adults at risk of late-onset Alzheimer's disease found that those who consumed more omega-3 fatty acids did better than their peers on tests of cognitive flexibility -- the ability to efficiently switch between tasks -- and had a bigger anterior cingulate cortex, a brain region known to contribute to cognitive flexibility.

20 May 2015

Duke and MIT scientists discover brain area sensitive to the timing of speech

Duke and MIT scientists have discovered an area of the brain that is sensitive to the timing of speech, a crucial element of spoken language.

19 May 2015

UAB opens third multidisciplinary clinic for transverse myelitis

Mike Jezdimir knows firsthand how hard it is to get appropriate medical treatment for his condition, a disease of the spinal cord called transverse myelitis. He has had it for 48 years, since he was 17. TM is fairly uncommon, and many physicians rarely encounter it. Treatment options are limited.

13 May 2015

Catatonia may cause regression in Down syndrome patients

Down syndrome, the most common chromosomal disorder in America, can be complicated by significant deterioration in movement, speech and functioning in some adolescents and young adults. Physicians previously attributed this regression to depression or early-onset Alzheimer's, and it has not responded to treatments.

13 May 2015

Two physicians examine heart disease through a literary lens

Heart disease has topped mortality charts as the No. 1 killer of men and women for many decades, but a novel analysis of American literary fiction by two physicians finds the disorder’s presence in great novels has remained relatively modest.

12 May 2015

SLU professor reveals why women have higher rates of strokes than men, suggests steps to reduce risk

Each year, around 55,000 more women than men will have a stroke. Longer lifespans, pregnancies and hormones all contribute to the disparity, as do illnesses that tend to strike women more frequently. Crunch the numbers and the math adds up to more strokes for women, making it important for women monitor their risk.

8 May 2015

UT Southwestern testing Vivistim System device in stroke patients

UT Southwestern Medical Center will be one of three national sites to pioneer U.S. testing for an implant device that stimulates the vagus nerve in stroke patients to see whether it can help restore lost arm function.

7 May 2015

RIT's Behnaz Ghoraani awarded NIH grant to develop new atrial fibrillation solution

Behnaz Ghoraani, engineering faculty at Rochester Institute of Technology, was recently awarded a $456,000 grant from the National Institutes for Health for the project "Catheter guidance algorithm for identification of atrial fibrillation ablation."

6 May 2015

Indivior reports top-line results from RBP-7000 phase 3 trial for treatment of schizophrenia

Indivior PLC today announced top-line results from its phase 3 clinical trial of RBP-7000, an investigational drug in development for the treatment of schizophrenia. In this pivotal study, both doses of RBP-7000 tested, 90 mg and 120 mg administered once-monthly, met the primary endpoint with statistically and clinically significant reductions in the symptoms of acute schizophrenia over an 8-week treatment period.

5 May 2015

Chickenpox virus can cause strokes in patients with compromised immune systems

Patients infected with human immunodeficiency virus (HIV) can, in rare cases, experience bleeding on the brain that causes a type of stroke called intracerebral hemorrhage.

5 May 2015

Patients with traumatic brain injuries need effective cognitive neuroscience-based therapies

Patients with traumatic brain injuries are not benefiting from recent advances in cognitive neuroscience research - and they should be, scientists report in a special issue of Current Opinion in Behavioral Sciences.

30 Apr 2015

Innovative, active post-discharge intervention program benefits thoracic surgery patients

Post-surgical hospital readmission after discharge and repeat emergency room (ER) visits are not unusual for patients who have undergone major thoracic surgery. Recognizing this problem, clinicians at McMaster University have implemented an innovative, active post-discharge intervention for thoracic surgery patients that is based on the principle of a "one team-one approach" that is initiated while the patient is still hospitalized.

29 Apr 2015

Findings open pathway to studying bat brains to understand certain human language disorders

Researchers from Georgetown University Medical Center and American University have shown that, like humans, mustached bats use the left and right sides of their brains to process different aspects of sounds. Aside from humans, no other animal that has been studied, not even monkeys or apes, has proved to use such hemispheric specialization for sound processing -- meaning that the left brain is better at processing fast sounds, and the right processing slow ones.

27 Apr 2015

UO researchers uncover how the brain encodes and translates sounds

When people hear the sound of footsteps or the drilling of a woodpecker, the rhythmic structure of the sounds is striking, says Michael Wehr, a professor of psychology at the University of Oregon.

24 Apr 2015

Beckman researchers analyze vocal movement using new super-fast MRI technique

In order to sing or speak, around one hundred different muscles in our chest, neck, jaw, tongue, and lips must work together to produce sound. Beckman researchers investigate how all these mechanisms effortlessly work together--and how they change over time.

22 Apr 2015

Upsher-Smith presents favorable data from PREVAIL OLE study of Qudexy XR capsules

Upsher-Smith Laboratories, Inc. presented data from a 52-week, open-label extension study (PREVAIL OLE) showing that Qudexy XR (topiramate) extended-release capsules offered a long-term adjunctive treatment option with a favorable tolerability profile for a high proportion of patients with refractory partial-onset seizures (POS).

21 Apr 2015

Extreme morning sickness during pregnancy linked to developmental problems in children

Women who experience extreme morning sickness during pregnancy are three times more likely to have children with developmental issues, including attention disorders and language and speech delays, than woman who have normal nausea and vomiting, a UCLA study has found.

21 Apr 2015

Groundbreaking study looks at how puberty affects voice changes in male singers

The first round of tests have been completed for members of the Cincinnati Boychoir who are part of a joint study with Cincinnati Children's Hospital Medical Center to look at the changing voices of male singers.

17 Apr 2015

President Bill Clinton honored with inaugural Tina's Wish Global Women's Health Award

Tina's Wish, the only nonprofit organization dedicated exclusively to funding research for the early detection of ovarian cancer, honored President Bill Clinton with the inaugural Tina's Wish Global Women's Health Award at a reception at the Waldorf Astoria New York on April 14th.

16 Apr 2015

Study provides detailed brain map of language impairments in aphasia after stroke

The exchange of words, speaking and listening in conversation, may seem unremarkable for most people, but communicating with others is a challenge for people who have aphasia, an impairment of language that often happens after stroke or other brain injury.