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Brain SPECT imaging can differentiate between depression and cognitive disorders, new report reveals

Neuroimaging of decreased blood flow in specific regions of the brain can differentiate between depression and cognitive disorders, according to a new report in the Journal of Alzheimer's Disease

15 Feb 2017

TSRI scientists target obesity-linked protein to prevent weight gain in animal models

Scientists are working to understand the mechanisms that make weight loss so complicated. Exercise burns calories, of course, but scientists are also looking at how the body burns more energy to stay warm in cold temperatures.

15 Feb 2017

Combination of drugs amplifies kill rates of brain cancer tumours in mice

A promising combination of immunotherapies delivers a one-two punch to brain cancer tumours with high cure rates in mice, scientific evidence published in Nature Communications today says.

15 Feb 2017

UNIST researchers make breakthrough in search for potential root causes of bipolar disorder

A team of researchers, affiliated with UNIST has made a significant breakthrough in the search for the potential root causes of bipolar disorder.

15 Feb 2017

Scientists gain better understanding of how depression could affect thinking

Depression is associated with sadness, fatigue and a lack of motivation. But people with depression can also have trouble processing information and solving problems.

15 Feb 2017

Weight gain over course of life can increase risk of developing oesophageal and stomach cancers

People who are overweight in their twenties and become obese later in life may be three times more likely to develop cancer of either the oesophagus (food pipe) or upper stomach, according to a study published in the British Journal of Cancer today (Wednesday).

15 Feb 2017

Neurotrophic factor GDNF regulates dopamine neurons in the brain, research shows

New research results are expanding our understanding of the physiological role of the glial cell line-derived neurotrophic factor GDNF in the function of the brain's dopamine systems.

15 Feb 2017

New Doppler sound digital library could save lives of people with precursors to cardiovascular disease

HANDHELD devices can scan the lower limbs of a patient and "listen" to the blood flow, providing vital early indication of problems that could lead to strokes or heart attacks.

15 Feb 2017

SBP scientists identify autophagy linked to beneficial effects of enduring temporary stress

Biologists have known for decades that enduring a short period of mild stress makes simple organisms and human cells better able to survive additional stress later in life.

15 Feb 2017

Researchers pinpoint new neural mechanism that regulates chronic stress response

In addition to the classic stress response in our bodies - an acute reaction that gradually abates when the threat passes - our bodies appear to have a separate mechanism that deals only with chronic stress.

15 Feb 2017

Research opens treatment pathways for cancers that do not respond to targeted antibodies

By hijacking a cancer cell's own metabolism, researchers have found a way to tag and target elusive cancers with small-molecule sugars. This opens treatment pathways for cancers that are not responsive to conventional targeted antibodies, such as triple-negative breast cancer.

15 Feb 2017

$New review outlines key challenges and solutions to address growing burden of fragility fractures$

New review outlines key challenges and solutions to address growing burden of fragility fractures

With the first of the baby boomer generation now entering their eighties, the next decade will see a significant increase in the number of people living with osteoporosis and experiencing the often devastating outcome of fragility fractures.

15 Feb 2017

Rutgers-Princeton Center aims to improve diagnosis of psychiatric diseases using computational models

A new center is bringing together researchers from Princeton and Rutgers universities to apply computational modeling to the understanding of psychiatric diseases.

15 Feb 2017

Smoking cessation counseling can be effective when given shortly after lung cancer screening

In the first successful randomized trial of its kind, researchers have provided preliminary evidence that telephone-based smoking cessation counseling given to smokers shortly after undergoing lung cancer screening can be effective at helping people stop smoking.

15 Feb 2017

Study provides insights into how excess serotonin affects motivation

A new study in mice shows that increasing serotonin, one of the major mediators of brain communication, affects motivation - but only in certain circumstances. Furthermore, the study revealed that the short and long term effects of increased serotonin levels are opposed - a completely unforeseen property of this neurotransmitter's functional system.

15 Feb 2017

U-M researchers envision new ways to avoid inappropriate ER use for mild eye problems

Pinkeye isn't a medical emergency. Neither is a puffy eyelid. But a new study finds that nearly one in four people who seek emergency care for eye problems have those mild conditions, and recommends ways to help those patients get the right level of care.

15 Feb 2017

RTI study: Cardiovascular disease costs expected to reach $1.1 trillion in next two decades

A new study projects that by 2035, cardiovascular disease, the most costly and prevalent killer, if left unchecked, will place a crushing economic and health burden on the nation's financial and health care systems. The study was conducted by RTI International for the American Heart Association.

15 Feb 2017

Scientists identify genetic signature of risk for type 2 diabetes

Why do some people get Type 2 diabetes, while others who live the same lifestyle never do? For decades, scientists have tried to solve this mystery - and have found more than 80 tiny DNA differences that seem to raise the risk of the disease in some people, or protect others from the damagingly high levels of blood sugar that are its hallmark.

14 Feb 2017

Study provides new insight into causes of rare metabolic disorder

Just before Rare Disease Day 2017, a study from the Monell Center and collaborating institutions provides new insight into the causes of trimethylaminura, a genetically-transmitted metabolic disorder that leads to accumulation of a chemical that smells like rotting fish.

14 Feb 2017

New clinical practice guideline provides evidence-based analyses of specific insomnia drugs

A new clinical practice guideline is the first from the American Academy of Sleep Medicine to provide comprehensive, evidence-based analyses of individual agents commonly used in the treatment of chronic insomnia disorder.

14 Feb 2017

Medical Condition News

Brain SPECT imaging can differentiate between depression and cognitive disorders, new report reveals

TSRI scientists target obesity-linked protein to prevent weight gain in animal models

Combination of drugs amplifies kill rates of brain cancer tumours in mice

UNIST researchers make breakthrough in search for potential root causes of bipolar disorder

Scientists gain better understanding of how depression could affect thinking

Weight gain over course of life can increase risk of developing oesophageal and stomach cancers

Neurotrophic factor GDNF regulates dopamine neurons in the brain, research shows

New Doppler sound digital library could save lives of people with precursors to cardiovascular disease

SBP scientists identify autophagy linked to beneficial effects of enduring temporary stress

Researchers pinpoint new neural mechanism that regulates chronic stress response

Research opens treatment pathways for cancers that do not respond to targeted antibodies

New review outlines key challenges and solutions to address growing burden of fragility fractures

Rutgers-Princeton Center aims to improve diagnosis of psychiatric diseases using computational models

Smoking cessation counseling can be effective when given shortly after lung cancer screening

Study provides insights into how excess serotonin affects motivation

U-M researchers envision new ways to avoid inappropriate ER use for mild eye problems

RTI study: Cardiovascular disease costs expected to reach $1.1 trillion in next two decades

Scientists identify genetic signature of risk for type 2 diabetes

Study provides new insight into causes of rare metabolic disorder

New clinical practice guideline provides evidence-based analyses of specific insomnia drugs

Membrane proteins in focus: Turning high-risk targets into routine workflows

How metabolic phenotyping can detect viral infections in minutes

Directed enzyme evolution and the Nobel Prize: Making enzymes evolve in the lab

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