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Infants treated with certain HIV medication more likely to experience adrenal dysfunction

Infants of human immunodeficiency virus 1 (HIV-1) infected mothers who were treated before and after birth with the protease inhibitor lopinavir-ritonavir were more likely to experience adrenal dysfunction, including life-threatening adrenal insufficiency in premature infants, compared with a zidovudine-based regimen, according to a preliminary report in the July 6 issue of JAMA.

6 Jul 2011

Men better than women at visuo-spatial and auditory-spatial tasks

Differences in male and female behaviour are often subject to study. Women are known to be more verbally fluent, have better manual dexterity and are better at noticing things (like a new haircut). Men on the other hand often take less time parking their cars and have less trouble than women in navigating in a new city.

1 Jul 2011

Nicotine receptors play crucial role in social interaction

If you think nicotine receptors are only important to smokers trying to kick the tobacco habit, think again. New research published in the FASEB Journal (http://www.fasebj.org) suggests that these receptors also play an important role in social interaction and the ability to choose between competing motivations.

1 Jul 2011

Early musical interventions may benefit children with dyslexia having difficulties in learning to read

Children with dyslexia often find it difficult to count the number of syllables in spoken words or to determine whether words rhyme. These subtle difficulties are seen across languages with different writing systems and they indicate that the dyslexic brain has trouble processing the way that sounds in spoken language are structured.

29 Jun 2011

Emotional empathy linked to physiological responses to angry faces

Egocentric, self-centred, and insensitive to the needs of others: these social problems often arise in people with severe traumatic brain injury (TBI) and have been attributed in part to a loss of emotional empathy, the capacity to recognise and understand the emotions of other people.

29 Jun 2011

Study shows how binge drinking could cause serious brain damage in young adults

It's considered a rite of passage among young people - acting out their independence through heavy, episodic drinking. But a new University of Cincinnati study, the first of its kind nationally, is showing how binge drinking among adolescents and young adults could be causing serious damage to a brain that's still under development at this age.

28 Jun 2011

Study links physiological responses to anger with reduction of empathy after severe TBI

28 Jun 2011

‘City slickers’ at increased brain stress: Study

German and Canadian neuroscientists have shown that living in a city or even being raised in one is associated with differences in the way the brain handles stress. They write in Nature that this is the first time researchers have used functional magnetic resonance imaging (fMRI) to identify specific brain regions that are affected by urban life.

23 Jun 2011

GUMC neuroscientists: Speech perception must have evolved from animals

Neuroscientists at Georgetown University Medical Center (GUMC) have defined, for the first time, three different processing stages that a human brain needs to identify sounds such as speech - and discovered that they are the same as ones identified in non-human primates.

23 Jun 2011

Urban dwellers at greater risk of mental illness: Study

A new study shows that living in a city increases the risk of developing a mental disorder, including depression and schizophrenia, compared to people who live in non-urban areas. The findings of the has implications for around half of the world's population who live in cities.

23 Jun 2011

Scientists observe key aspects of how memory circuits in the brain refine themselves

Scientists at the University of Michigan Health System have for the first time demonstrated how memory circuits in the brain refine themselves in a living organism through two distinct types of competition between cells.

23 Jun 2011

UC Riverside research could lead to novel therapeutics for epileptic seizures

Researchers at the University of California, Riverside have made a discovery in the lab that could help drug manufacturers develop new antiepileptic drugs and explore novel strategies for treating seizures associated with epilepsy - a disease affecting about two million Americans.

22 Jun 2011

Wayne State team receives $330,000 NSF grant to develop 3-D neural probe for tinnitus

A team of Wayne State University researchers was awarded $330,000 from the National Science Foundation (NSF) to develop a 3-D neural probe. Their aim is to develop an implantable device that will suppress tinnitus, a neurological disorder that affects more than 250 million people worldwide.

21 Jun 2011

Protein synthesis in cerebellum plays key role in memory consolidation

Scientists and educators alike have long known that cramming is not an effective way to remember things. With their latest findings, researchers at the RIKEN Brain Science Institute in Japan, studying eye movement response in trained mice, have elucidated the neurological mechanism explaining why this is so.

18 Jun 2011

European scientists develop efficient methods for early diagnosis of Alzheimer's

PredictAD is an EU-funded research project that develops objective and efficient methods for enabling earlier diagnosis of Alzheimer's disease. Diagnosis requires a holistic view of the patient combining information from several sources, such as, clinical tests, imaging and blood samples.

16 Jun 2011

Frontal cerebral thermal transfer can eliminate insomnia symptoms

People with primary insomnia may be able to find relief by wearing a cap that cools the brain during sleep, suggests a research abstract that will be presented Monday, June 13, in Minneapolis, Minn., at SLEEP 2011, the 25th Anniversary Meeting of the Associated Professional Sleep Societies LLC (APSS).

13 Jun 2011

Daytime sleepiness influences brain's response to food and affects eating behavior

Daytime sleepiness may affect inhibitory control in the brain when viewing tantalizing, high-calorie foods, suggests a research abstract that will be presented Monday, June 13, in Minneapolis, Minn., at SLEEP 2011, the 25th Anniversary Meeting of the Associated Professional Sleep Societies LLC (APSS).

13 Jun 2011

Cortex News and Research

Infants treated with certain HIV medication more likely to experience adrenal dysfunction

Men better than women at visuo-spatial and auditory-spatial tasks

Nicotine receptors play crucial role in social interaction

Early musical interventions may benefit children with dyslexia having difficulties in learning to read

Emotional empathy linked to physiological responses to angry faces

Study shows how binge drinking could cause serious brain damage in young adults

Study links physiological responses to anger with reduction of empathy after severe TBI

‘City slickers’ at increased brain stress: Study

GUMC neuroscientists: Speech perception must have evolved from animals

Urban dwellers at greater risk of mental illness: Study

Scientists observe key aspects of how memory circuits in the brain refine themselves

UC Riverside research could lead to novel therapeutics for epileptic seizures

Wayne State team receives $330,000 NSF grant to develop 3-D neural probe for tinnitus

Protein synthesis in cerebellum plays key role in memory consolidation

European scientists develop efficient methods for early diagnosis of Alzheimer's

Frontal cerebral thermal transfer can eliminate insomnia symptoms

Daytime sleepiness influences brain's response to food and affects eating behavior

Servier, Cortex sign new option agreement for AMPAKINE technology

fEITER imaging method reveals real time loss of consciousness in distinct brain regions

Study suggests link between brain activity of teens and song popularity

Achieving and maintaining ISO/IEC 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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