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Neuroscientists identify key circuit elements that contribute to everyday decision in ACC

You are sitting on your couch flipping through TV channels trying to decide whether to stay put or get up for a snack. Such everyday decisions about whether to "stay" or to "go" are supported by a brain region called the anterior cingulate cortex (ACC), which is part of the prefrontal cortex.

27 May 2013

GATA-3 protein plays an important role in mammalian immune response

The protein GATA-3 plays an important role in mammalian immune response, but its overall function in cell development and cancer formation is not well understood. In an effort to further define the importance of GATA-3, researchers at the University of North Carolina have traced how the protein performs important functions in CD8+T-cell type of the immune system.

27 May 2013

Tensions, threats emerge in Ariz. Medicaid expansion debate

In addition, the legislative debate continues in Texas while in Florida there's speculation about what's to become of the state's uninsured population now that the legislature didn't take action.

27 May 2013

Researchers are exploring how healthy people who hear voices can help schizophrenics

How can healthy people who hear voices help schizophrenics? Finding the answer for this is at the centre of research conducted at the University of Bergen. Researchers from the Bergen fMRI Group at the University of Bergen (UiB) are working on how to help schizophrenics, who hear voices. The way they do this is by studying people who also hear voices, but who do not suffer from a mental illness.

27 May 2013

New HELIO dock system acts as anchor to stabilise SAPIEN XT valve for aortic insufficiency patients

A new investigational device - the Helio System (TF-FA) - being developed for use with the Sapien XT Transcatheter Heart Valve was successfully deployed in all four patients in a small, first-in-human feasibility study of its use in high-risk aortic insufficiency reported at EuroPCR 2013.

27 May 2013

New app for iPhone helps detect toxins, proteins, bacteria and viruses

Researchers and physicians in the field could soon run on-the-spot tests for environmental toxins, medical diagnostics, food safety and more with their smartphones.

27 May 2013

Children who miss well-child visits have twice the risk of hospitalization

Young children who missed more than half of recommended well-child visits had up to twice the risk of hospitalization compared to children who attended most of their visits, according to a study published today in the American Journal of Managed Care. The study included more than 20,000 children enrolled at Group Health Cooperative.

27 May 2013

Transcatheter aortic valve implantation is safe and effective in Asian patients

Transcatheter aortic valve implantation (TAVI) is effective and safe in Asian patients, according to early experience based on first results from a multicentre Asian registry reported at EuroPCR 2013.

27 May 2013

Study: Therapies targeting regulatory T cells could be a promising approach in cancer treatment

Cancer cells spread and grow by avoiding detection and destruction by the immune system. Stimulation of the immune system can help to eliminate cancer cells; however, there are many factors that cause the immune system to ignore cancer cells.

27 May 2013

Study: Potatoes and beans provide most nutrients per penny

A frequently expressed concern in the ongoing public health debate is the lack of affordability of fresh vegetables, especially those that are nutrient dense.

27 May 2013

Mortality rates are highest in heart failure patients admitted in January, on Friday, and overnight

Mortality and length of stay are highest in heart failure patients admitted in January, on Friday, and overnight, according to research presented today at the Heart Failure Congress 2013. The analysis of nearly 1 million heart failure admissions over 14 years was presented by Dr David P. Kao (Denver, Colorado).

27 May 2013

Coenzyme Q10 decreases all cause mortality by half in randomized double blind trial

Coenzyme Q10 decreases all cause mortality by half, according to the results of a multicentre randomised double blind trial presented today at Heart Failure 2013 congress.

27 May 2013

Research: Heart failure accelerates aging process, brings on early andropausal syndrome

Heart failure accelerates the aging process and brings on early andropausal syndrome (AS), according to research presented today at the Heart Failure Congress 2013. AS, also referred to as male 'menopause', was four times more common in men with heart failure.

27 May 2013

Researchers identify mutations in new genes that might be associated with ALS disease

Researchers at the Stanford University School of Medicine have identified mutations in several new genes that might be associated with the development of spontaneously occurring cases of the neurodegenerative disease known as amyotrophic lateral sclerosis, or ALS.

27 May 2013

Calyx of Held: The largest synapse could shed light on neuropsychiatric disorders

Humans and most mammals can determine the spatial origin of sounds with remarkable acuity. We use this ability all the time -- crossing the street; locating an invisible ringing cell phone in a cluttered bedroom.

27 May 2013

Study examines effectiveness of VRET on agoraphobia, panic disorder

A number of studies have demonstrated the efficacy of virtual reality exposure therapy in specific phobias, but research in  seriously impaired patients with agoraphobia is lacking.

27 May 2013

New report reveals that parents can influence the health and well-being of children

A new report indicates that more than one in five parents of teens aged 12 to 17 (22.3 percent) think what they say has little influence on whether or not their child uses illicit substances, tobacco, or alcohol.

27 May 2013

Researchers develop multicolor fluorescence labeling method to identify tumor specific miRNAs

In recent years, microRNAs and other non-coding RNAs are small molecules that help control the expression of specific proteins. In recent years they have emerged as disease biomarkers.

27 May 2013

Viewpoints: We need more 'socialism'; The IRS's 'unwelcome role'; 'Fog of Obamacare'

So this is what socialism looks like: Private companies competing for people's business in an open marketplace. Californians got their first glimpse Thursday of what insurers plan to charge for coverage to be offered next year to about 5 million state residents who don't receive health insurance from employers (David Lazarus, 5/23).

27 May 2013

OrbusNeich introduces COMBO Dual Therapy Stent

OrbusNeich today launched the world's first dual therapy stent – the COMBO Dual Therapy Stent – to address the challenges of delayed healing of the coronary artery associated with monotherapy drug eluting stents, the current standard of care for the treatment of coronary artery disease.

27 May 2013

Medical News

Neuroscientists identify key circuit elements that contribute to everyday decision in ACC

GATA-3 protein plays an important role in mammalian immune response

Tensions, threats emerge in Ariz. Medicaid expansion debate

Researchers are exploring how healthy people who hear voices can help schizophrenics

New HELIO dock system acts as anchor to stabilise SAPIEN XT valve for aortic insufficiency patients

New app for iPhone helps detect toxins, proteins, bacteria and viruses

Children who miss well-child visits have twice the risk of hospitalization

Transcatheter aortic valve implantation is safe and effective in Asian patients

Study: Therapies targeting regulatory T cells could be a promising approach in cancer treatment

Study: Potatoes and beans provide most nutrients per penny

Mortality rates are highest in heart failure patients admitted in January, on Friday, and overnight

Coenzyme Q10 decreases all cause mortality by half in randomized double blind trial

Research: Heart failure accelerates aging process, brings on early andropausal syndrome

Researchers identify mutations in new genes that might be associated with ALS disease

Calyx of Held: The largest synapse could shed light on neuropsychiatric disorders

Study examines effectiveness of VRET on agoraphobia, panic disorder

New report reveals that parents can influence the health and well-being of children

Researchers develop multicolor fluorescence labeling method to identify tumor specific miRNAs

Viewpoints: We need more 'socialism'; The IRS's 'unwelcome role'; 'Fog of Obamacare'

OrbusNeich introduces COMBO Dual Therapy Stent

How agentic AI is reshaping laboratory workflows

Fourier 80: bringing benchtop NMR systems to the laboratory

How industrial hygiene flow calibration supports defensible exposure data

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