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Vasovagal syncope may mask psychogenic symptoms

Psychogenic pseudosyncope may be going undetected in some patients because it coincides with vasovagal syncope, researchers report in Neurology.

20 Nov 2015

Atypical antipsychotic shows bipolar I depression efficacy

The atypical antipsychotic cariprazine may be effective for the treatment of bipolar I depression, phase II study findings show.

20 Nov 2015

‘More is better’ for medical management of acute stroke

The outcomes of stroke patients assigned to receive medical therapy in the SAMMPRIS trial were significantly influenced by the experience of the centre in which they were treated, research shows.

20 Nov 2015

Olfactory testing uses extended to Alzheimer’s disease

A simple olfactory test may help to identify people at increased risk of developing Alzheimer’s disease dementia, suggest findings from a population-based study.

20 Nov 2015

Roundworm infection increases fertility among women in the Amazon

Parasitic worms can live inside humans gaining nourishment from the food we ingest (roundworms) or from our blood (hook worms), whilst being safe from predators. Although roundworm infections are generally symptomless they are not something any of us would choose to have. However, it has recently been found that infection with roundworm increases a woman's fertility.

20 Nov 2015

Protein aggregates as harmful as neurodegenerative-disease-related proteins, shows study

Scientists at the forefront of cutting-edge research into neurodegenerative diseases such as Alzheimer’s and Parkinson’s have shown that the mere presence of protein aggregates may be as important as their form and identity in inducing cell death in brain tissue.

20 Nov 2015

Interaction between two brain proteins has substantial effect on memory formation

In a new study that could have implications for future drug discovery efforts for a number of neurodegenerative diseases, scientists from the Florida campus of The Scripps Research Institute (TSRI) have found that the interaction between a pair of brain proteins has a substantial and previously unrecognized effect on memory formation.

20 Nov 2015

New injectable 'biogel' may become new weapon against cancer

A new injectable "biogel" is effective in delivering anti-cancer agents directly into cancerous tumours and killing them. This technology, developed by researchers at the University of Montreal Hospital Research Centre, has already been successfully tested in the laboratory. If it works in patients, the therapy could one day revolutionize treatment for many forms of cancer.

20 Nov 2015

New type of drug may help bones heal faster, better

Inspired by amphibians like salamanders, researchers from the University of Southampton are developing a new type of drug that may help bones heal faster and better.

20 Nov 2015

U of A researcher's work on prostate cancer metastasis earns top award

A University of Alberta researcher's work to identify patients at greatest risk of prostate cancer cells spreading to another part of the body has earned a top award at a showcase of the world's best up-and-coming research talent.

20 Nov 2015

Kids who take ADHD medications twice as likely to be bullied by peers

Kids and teens who take medications like Ritalin to treat attention-deficit hyperactivity disorder are twice as likely to be physically or emotionally bullied by peers than those who don't have ADHD, a new University of Michigan study found.

20 Nov 2015

Pedestrian wheelchair users more likely to be killed in road traffic collisions than non-wheelchair users

An investigation into how often wheelchair users are killed in car-pedestrian crashes finds they are a third more likely to die than non-wheelchair users; more than half of those deaths occur at intersections.

20 Nov 2015

Innovative microbiome technology may help fight certain infections

Stony Brook University and Ortek Therapeutics, Inc. announced today that two patent applications were filed in the United States and internationally for nutrient based compositions utilizing an innovative microbiome technology that may help combat certain infections.

20 Nov 2015

Study suggests new approaches to fighting diseases using the power of illusion

Magic tricks work because they take advantage of the brain's sensory assumptions, tricking audiences into seeing phantoms or overlooking sleights of hand. Now a team of UC San Francisco researchers has discovered that even brainless single-celled yeast have sensory biases that can be hacked by a carefully engineered illusion, a finding that could be used to develop new approaches to fighting diseases such as cancer.

20 Nov 2015

Weight-loss surgery improves metabolic health of mothers, but harms offspring later in life

Studies show that weight-loss surgery can boost fertility in women and reduce the risk of pregnancy complications that commonly occur in obese women, such as gestational diabetes and preeclampsia. While weight loss surgery improves the metabolic health of mothers, new findings to be presented at Cardiovascular, Renal and Metabolic Diseases: Physiology and Gender support that such surgery has negative consequences on children born after the procedure.

20 Nov 2015

New study reveals better treatment options for proliferative diabetic retinopathy

This National Diabetes Month, there is some good news for people with eye complications from diabetes. Earlier this month, a network of researchers supported by the National Eye Institute (NEI) found that the drug Lucentis (ranibizumab) can be highly effective for treating proliferative diabetic retinopathy, an eye disease that can occur as a complication of diabetes.

20 Nov 2015

TSRI researchers awarded $1.6 million grant to advance preclinical studies of potential heroin vaccine

Now researchers at The Scripps Research Institute have been awarded a prestigious Translational Avant-Garde Award, which supports the development of medications for substance abuse disorders, from the National Institutes of Health National Institute on Drug Abuse.

20 Nov 2015

Sickle cell disease treatment may help protect kidney function in patients

A drug used to treat sickle cell disease may provide an added benefit of protecting patients' kidney function, according to a study appearing in an upcoming issue of the Journal of the American Society of Nephrology.

20 Nov 2015

McGill University study provides comprehensive look at youth violence on a global scale

Youth violence undermines social and economic development, especially in the poorest corners of the world, according to research from McGill University. However, increased government spending on education may be the key to facilitate policy efforts to protect youth.

20 Nov 2015

Undetected cancer among women undergoing gynecologic surgery more common than previously thought

Minimally invasive gynecologic surgeries have advantages for patients, including shorter hospital stays, quicker recoveries, and less pain. However, power morcellation, a technique which cuts the uterus or fibroid into small pieces in order to extract them from the abdomen through a small incision, may worsen a woman's prognosis if a cancer is morcellated unintentionally.

20 Nov 2015

Medical Research News

Vasovagal syncope may mask psychogenic symptoms

Atypical antipsychotic shows bipolar I depression efficacy

‘More is better’ for medical management of acute stroke

Olfactory testing uses extended to Alzheimer’s disease

Roundworm infection increases fertility among women in the Amazon

Protein aggregates as harmful as neurodegenerative-disease-related proteins, shows study

Interaction between two brain proteins has substantial effect on memory formation

New injectable 'biogel' may become new weapon against cancer

New type of drug may help bones heal faster, better

U of A researcher's work on prostate cancer metastasis earns top award

Kids who take ADHD medications twice as likely to be bullied by peers

Pedestrian wheelchair users more likely to be killed in road traffic collisions than non-wheelchair users

Innovative microbiome technology may help fight certain infections

Study suggests new approaches to fighting diseases using the power of illusion

Weight-loss surgery improves metabolic health of mothers, but harms offspring later in life

New study reveals better treatment options for proliferative diabetic retinopathy

TSRI researchers awarded $1.6 million grant to advance preclinical studies of potential heroin vaccine

Sickle cell disease treatment may help protect kidney function in patients

McGill University study provides comprehensive look at youth violence on a global scale

Undetected cancer among women undergoing gynecologic surgery more common than previously thought

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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