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Dopamine responses to alcohol ingestion may serve as marker of vulnerability to AUDs

There are two traits closely associated with the development of alcohol use disorders (AUDs). One is a lower subjective intoxication response, also known as a low level of response to alcohol.

12 Aug 2013

Saint Luke's Heart Institute seeks talented individuals for postdoctoral cardiovascular research

Saint Luke's Mid America Heart Institute—one of the leading outcomes research centers in the nation—is seeking highly motivated, talented individuals for its two-year postdoctoral training program in cardiovascular outcomes research.

12 Aug 2013

Shape and meaning: A study explores how brain encodes visual objects

Opening our eyes and seeing the world before us, full of objects, is a simple action we may take for granted. Yet our brain is constantly carrying out a huge analysis only to let us see a flower, a pen, the face of our children.

12 Aug 2013

Parents use bibliotherapy as a tool to help kids facing social issues

A new study out of the University of Cincinnati not only finds that parents feel responsible for taking action when their children struggle with social issues, but also that parents are influenced by their own childhood memories when it comes to dealing with their kids problems.

12 Aug 2013

Study reveals gray matter atrophy in multiple sclerosis correlated with emotional decline

In multiple sclerosis, gray matter atrophy is extensive, and cognitive deficits and mood disorders are frequently encountered. It has been conjectured that focal atrophy is associated with emotional decline.

12 Aug 2013

Proliferation of immune cells within plaques may be potential treatment target for atherosclerosis

New insights into the development of vulnerable atherosclerotic plaques could lead to better treatment or prevention of heart attacks and strokes.

12 Aug 2013

Grandparent-grandchild relationship may have positive effects on both generations

A new study shows that grandparents and grandchildren have real, measurable effects on each other's psychological well-being long into grandchildren's adulthood.

12 Aug 2013

Risk for childhood cancer moderately increased among adolescents with major birth defects

A multistate study led by researchers at the University of Utah has revealed that the risk for childhood cancer is moderately increased among children and young adolescents with certain types of major birth defects.

12 Aug 2013

Research: Chronic cocaine use may reduce body's ability to store fat

Chronic cocaine use may reduce the body's ability to store fat, new research from the University of Cambridge suggests. The scientists found that cocaine use may cause profound metabolic changes which can result in dramatic weight gain during recovery, a distressing phenomenon that can lead to relapse.

12 Aug 2013

Study investigates issues faced by prisoners with mental health problems after release

Offenders, and especially prisoners, have a high prevalence of mental health problems. Rates for various mental health conditions range from 50 to 90 per cent. Prisoners released from prison with mental health problems face difficulty with family relationships, employment, long-term illness, self-harm, depression and re-offending.

12 Aug 2013

Study of childhood epilepsies links two new genes to severe forms of disease

A genetic study of childhood epilepsies has linked two new genes to severe forms of disease and provides a novel strategy for identifying therapy targets. This study used a cutting-edge genetic technique, called exome sequencing, to search for new mutations that are not inherited.

12 Aug 2013

Neuroscientists discover protein associated with Alzheimer's Disease

A team of neuroscientists has identified a modification to a protein in laboratory mice linked to conditions associated with Alzheimer's Disease. Their findings, which appear in the journal Nature Neuroscience, also point to a potential therapeutic intervention for alleviating memory-related disorders.

12 Aug 2013

Study shows schizophrenia, bipolar disorder share the most common genetic variation

The largest genome-wide study of its kind has determined how much five major mental illnesses are traceable to the same common inherited genetic variations. Researchers funded in part by the National Institutes of Health found that the overlap was highest between schizophrenia and bipolar disorder; moderate for bipolar disorder and depression and for ADHD and depression; and low between schizophrenia and autism.

12 Aug 2013

Cigarette taxation reduces alcohol consumption among vulnerable groups

Tobacco use is the leading cause of preventable death and disability in the U.S., while heavy drinking ranks as the third leading cause of preventable death. Cigarette taxation has been recognized as one of the most significant policy instruments to reduce smoking.

12 Aug 2013

Study reveals genetic mutations linked to Parkinson's may play a role in death of brain cells

Researchers have discovered how genetic mutations linked to Parkinson's disease might play a key role in the death of brain cells, potentially paving the way for the development of more effective drug treatments.

12 Aug 2013

Specialized endocytocis play a crucial role in shaping cells themselves

The process cells use to 'swallow' up nutrients, hormones and other signals from their environment - called endocytosis - can play a crucial role in shaping the cells themselves, scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, have found.

12 Aug 2013

Scientists use nanoparticles to regulate DNA interactions in self-assembly, drug-delivery

A team of chemists in SU's Cf ollege oArts and Scientists has used a temperature-sensitive polymer to regulate DNA interactions in both a DNA-mediated assembly system and a DNA-encoded drug-delivery system.

12 Aug 2013

The Estate of Charles Meixner awards $3M to Autism Speaks to discover treatments for ASD

Autism Speaks, the world's leading autism science and advocacy organization, today announced that the estate of Charles Meixner has donated $3 million to support Autism Speaks' Translational Research Initiative in the hopes of accelerating the discovery of treatments for autism spectrum disorder (ASD).

12 Aug 2013

Researchers identify biomarkers of TB that may help in new treatments

Researchers at the University of Southampton have identified new markers of tuberculosis (TB) that may help in the development of new diagnostic tests and treatments.

12 Aug 2013

Frontotemporal dementia (FTD) and emotional memories: an interview with Dr. Fiona Kumfor and Assoc. Prof. Olivier Piguet, NeuRA

Frontotemporal dementia (FTD) is a progressive neurodegenerative brain disorder, which affects the frontal and temporal lobes. Unlike other types of dementia, it more commonly occurs in individuals in their 50s and 60s, and is therefore referred to as a “younger-onset dementia”.

9 Aug 2013

Medical Research News

Dopamine responses to alcohol ingestion may serve as marker of vulnerability to AUDs

Saint Luke's Heart Institute seeks talented individuals for postdoctoral cardiovascular research

Shape and meaning: A study explores how brain encodes visual objects

Parents use bibliotherapy as a tool to help kids facing social issues

Study reveals gray matter atrophy in multiple sclerosis correlated with emotional decline

Proliferation of immune cells within plaques may be potential treatment target for atherosclerosis

Grandparent-grandchild relationship may have positive effects on both generations

Risk for childhood cancer moderately increased among adolescents with major birth defects

Research: Chronic cocaine use may reduce body's ability to store fat

Study investigates issues faced by prisoners with mental health problems after release

Study of childhood epilepsies links two new genes to severe forms of disease

Neuroscientists discover protein associated with Alzheimer's Disease

Study shows schizophrenia, bipolar disorder share the most common genetic variation

Cigarette taxation reduces alcohol consumption among vulnerable groups

Study reveals genetic mutations linked to Parkinson's may play a role in death of brain cells

Specialized endocytocis play a crucial role in shaping cells themselves

Scientists use nanoparticles to regulate DNA interactions in self-assembly, drug-delivery

The Estate of Charles Meixner awards $3M to Autism Speaks to discover treatments for ASD

Researchers identify biomarkers of TB that may help in new treatments

Frontotemporal dementia (FTD) and emotional memories: an interview with Dr. Fiona Kumfor and Assoc. Prof. Olivier Piguet, NeuRA

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

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