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Researchers discover signaling pathway that can stop brain tumor formation in animal models

A research team at the Krembil Research Institute has discovered that a signaling pathway which controls blood vessel development in the brain has the ability to stop brain tumor formation in animal models of medulloblastoma, the most common malignant brain tumor diagnosed in children.

8 Nov 2016

Review examines impact of school-based interventions in preventing HIV, STIs and pregnancy in adolescents

Do school-based interventions prevent HIV, sexually transmitted diseases and pregnancy? This is the question asked by researchers from the University of York, South African Medical Research Council and Stellenbosch University in a Cochrane review published this week.

8 Nov 2016

Gammaherpesviruses switch hosts more frequently than previously thought, study finds

A new study challenges the tenet of herpes viruses being strictly host-specific. Scientists from the Leibniz Institute for Zoo and Wildlife Research (IZW) in Germany have discovered that gammaherpesviruses switch their hosts more frequently than previously thought.

8 Nov 2016

Biological scientists provide new insight into fundamental aspect of human heart function

AN INTERNATIONAL team of scientists have provided new insight into the Frank-Starling mechanism; a fundamental aspect of human heart function.

8 Nov 2016

Scientists investigate role of mitochondria in Alzheimer's disease pathology

On Nov. 25, 1901, a 51-year-old woman is admitted to a hospital in Frankfurt, Germany, displaying a bizarre constellation of symptoms.

8 Nov 2016

Adding sugar to alcoholic beverages may help reduce risk of alcohol-related harm, study finds

Recent research suggests that some women restrict food before and while drinking, quite possibly to compensate for alcohol-related calories.

8 Nov 2016

Mosquito-borne diseases appear to be driven by infections in and around homes, research suggests

Outbreaks of the mosquito-borne disease chikungunya appear to be driven by infections centered in and around the home, with women significantly more likely to become ill, suggests new research from the Johns Hopkins Bloomberg School of Public Health, the Institut Pasteur in Paris and the International Centre for Diarrhoeal Disease Research, Bangladesh.

8 Nov 2016

Researchers unravel puzzle of necroptosis

Cell death is an essential physiological process for all multicellular organisms. Throughout life, cells in many tissues die naturally and are replaced by new cells.

8 Nov 2016

Researchers uncover possible targeted therapy for new, high-risk subtype of ALL

An international research team led by St. Jude Children's Research Hospital investigators has uncovered details of a new, high-risk subtype of acute lymphoblastic leukemia (ALL) as well as a possible targeted therapy.

8 Nov 2016

Cannabis abuse linked to risk of developing psychosis

The risk of developing psychosis is more than tripled for those who abuse cannabis, according to results from a new twin study.

8 Nov 2016

Survey finds shortfalls in adhering to key patient safeguarding legislation in the UK

89% of professionals would like a better understanding of the Mental Capacity Act with 87% reporting the bureaucracy of manually writing reports is acting as a burden

8 Nov 2016

Second opinions may not reduce overtreatment in prostate cancer, study suggests

A new analysis indicates that many men with prostate cancer obtain second opinions from urologists before starting treatment, but surprisingly, second opinions are not associated with changes in treatment choice or improvements in perceived quality of prostate cancer care.

8 Nov 2016

UI research may help raise awareness and reduce practice of ‘rainbow draw’

University of Iowa researchers have shown that most of the extra vials of blood drawn for lab tests never get used and are instead discarded.

8 Nov 2016

Seafood mislabeling leads people to eat more sustainably, study finds

With seafood, what you see is not always what you get. It's no secret that mislabeling is rampant around the world. Recent studies estimate up to 30 percent of seafood served in restaurants and sold in supermarkets is actually something other than what is listed on the menu or label.

8 Nov 2016

Advances in RNA research could pave new way for development of anti-cancer drugs

An international research team led by the University of Leicester has made a breakthrough advance that could pave a new route for the development of anti-cancer drugs.

8 Nov 2016

Targeted precision medicine can eliminate cancer risk in patients with Type 2 diabetes

The links between Type 2 diabetes and cancer are complex: people suffering from diabetes mellitus essentially have a higher risk of developing cancer but, on top of that, some diabetes drugs are also suspected of increasing the risk in some cases.

8 Nov 2016

Researchers develop new strategy to immunize against microbes that cause foodborne illness

University of California, Irvine and MIT researchers have developed a new strategy to immunize against microbes that invade the gastrointestinal tract, including Salmonella, which causes more foodborne illness in the United States than any other bacteria.

8 Nov 2016

Gestational age may have long-term effect on children's academic performance, study finds

A new study published in the International Journal of Epidemiology indicates that being born either too early or too late may have a long-term effect on children's academic performance.

8 Nov 2016

Study finds lack of improvement in health status of childhood cancer survivors

Long-term survivors of childhood cancer live longer thanks to improvements to cancer treatments, but a new study looking at three decades of therapy suggests patients do not report better health status.

8 Nov 2016

Novel technique helps scientists find genetic variants linked to disease

Some 10 million points of genetic variation are scattered across a molecule of DNA, and those variations make us who we are as individuals. But in some cases, those variants contribute to diseases, and it's a major challenge for scientists to distinguish between harmless variants and those that are potentially hazardous to our health.

8 Nov 2016

Medical Research News

Researchers discover signaling pathway that can stop brain tumor formation in animal models

Review examines impact of school-based interventions in preventing HIV, STIs and pregnancy in adolescents

Gammaherpesviruses switch hosts more frequently than previously thought, study finds

Biological scientists provide new insight into fundamental aspect of human heart function

Scientists investigate role of mitochondria in Alzheimer's disease pathology

Adding sugar to alcoholic beverages may help reduce risk of alcohol-related harm, study finds

Mosquito-borne diseases appear to be driven by infections in and around homes, research suggests

Researchers unravel puzzle of necroptosis

Researchers uncover possible targeted therapy for new, high-risk subtype of ALL

Cannabis abuse linked to risk of developing psychosis

Survey finds shortfalls in adhering to key patient safeguarding legislation in the UK

Second opinions may not reduce overtreatment in prostate cancer, study suggests

UI research may help raise awareness and reduce practice of ‘rainbow draw’

Seafood mislabeling leads people to eat more sustainably, study finds

Advances in RNA research could pave new way for development of anti-cancer drugs

Targeted precision medicine can eliminate cancer risk in patients with Type 2 diabetes

Researchers develop new strategy to immunize against microbes that cause foodborne illness

Gestational age may have long-term effect on children's academic performance, study finds

Study finds lack of improvement in health status of childhood cancer survivors

Novel technique helps scientists find genetic variants linked to disease

Digital pathology and the PathoVerse: A conversation with Dr. Singh

Bioprocess Efficiency with Cell Density Monitoring

Exploring electron microscopy for plant and microbial imaging at the John Innes Centre

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