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A good night's sleep can also help promote cardiovascular health

Cutting back on sodium and increasing physical activity are not the only ways to improve heart health - a good night's sleep can also help promote cardiovascular health. One expert at the University of Alabama at Birmingham (UAB) says not getting enough sleep can have harmful heart-health effects.

24 Feb 2013

Rocket attacks in Sderot, Israel significantly increase likelihood of miscarriages

Rocket attacks in Sderot, Israel significantly increase the likelihood of miscarriages, according to a new study by Ben-Gurion University of the Negev (BGU) researchers.

24 Feb 2013

NIH project to develop common data-sharing framework to improve human health

With biomedical scientists struggling to collect and analyze millions of gigabytes of data in their efforts to improve human health, the National Institutes of Health has launched a $700 million project to develop a common data-sharing framework and start training future scientists to tap that gold mine of information.

24 Feb 2013

U.S. health officials outline new policies for funding research on H5N1 avian flu, other potentially dangerous agents

"U.S. health authorities on Thursday outlined the conditions for funding research on the H5N1 bird flu virus a month after scientists lifted a yearlong pause on the work that was imposed amid concerns it could be used by terrorists," Bloomberg reports.

23 Feb 2013

Genetic testing expansion results in urgent need for national policy

The Royal College of Pathologists of Australasia (RCPA) has announced new findings from nationwide research on the country’s genetic testing. The RCPA was contracted in 2012 by the Department of Health and Ageing to conduct its second survey on genetic testing. The findings were analysed by spokesperson on genetic testing for the RCPA, Professor Graeme Suthers, and Dr Kym Mina, Genetic Pathologist and Project Officer for the survey.

22 Feb 2013

Familial Hypercholesterolaemia patients often inherit small-effect changes in several genes rather than a large-effect mutation in a single gene

Research published Online First in The Lancet provides new evidence that a substantial proportion of individuals with a clinical diagnosis of Familial Hypercholesterolaemia (FH) inherit a combination of small-effect changes in several genes (polygenic) rather than a large-effect mutation in a single gene (monogenic).

22 Feb 2013

Intense Facebook use might have positive effect on psychological well-being

A recent study in Behaviour & Information Technology investigated the role Facebook use plays in the creation or maintenance of social capital among 800 students from 7 universities in South Africa. Empirical research has linked social capital to many positives in society, such as improved mental and physical health and economic well-being.

22 Feb 2013

Positive health indicators associated with avocado consumption

New analysis of data from the National Health and Nutrition Examination Survey (NHANES) , a program of the Centers for Disease Control and Prevention (CDC), indicates that consuming avocados may be associated with better diet quality and nutrient intake level, lower intake of added sugars, lower body weight, BMI and waist circumferences, higher "good cholesterol" levels and lower metabolic syndrome risk.

22 Feb 2013

Elderly people can eliminate forgetfulness and perform as well as younger adults on memory tests

Scientists at Baycrest Health Sciences' Rotman Research Institute (RRI) and the University of Toronto's Psychology Department have found compelling evidence that older adults can eliminate forgetfulness and perform as well as younger adults on memory tests.

22 Feb 2013

Donated liver survival rate improved by antioxidant

Researchers from Italy have found that the antioxidant, N-acetylcysteine (NAC), when injected prior to harvesting of the liver, significantly improves graft survival following transplantation. Results published in the February issue of Liver Transplantation, a journal of the American Association for the Study of Liver Diseases (AASLD), suggest that the NAC effect on early graft function and survival is higher when suboptimal organs are used.

21 Feb 2013

U.N. report examines links between man-made chemicals, health issues

"Man-made chemicals in everyday products are likely to be at least the partial cause of a global surge in birth deformities, hormonal cancers and psychiatric diseases, a U.N.-sponsored research team reported on Tuesday," Reuters reports.

21 Feb 2013

Selenium supplements and heart disease risk: an interview with Dr Saverio Stranges, University of Warwick

Selenium is a micronutrient which has antioxidant properties by means of selenoproteins which play many important functions in the body. They actually are contained in many different foods. The amount of selenium we get from diet is closely linked to the amount of selenium in the soil.

21 Feb 2013

Positive effect of smoking cessation becomes noticeable within a short period of time: Study

Professor Hermann Brenner and colleagues analyzed the data of 8.807 individuals aged between 50 and 74 years using data of Saarland citizens. "We were able to show that the risk of smokers for cardiovascular diseases is more than twice that of non-smokers. However, former smokers are affected at almost the same low rate as people of the same age who never smoked," says Brenner.

21 Feb 2013

Sleep-deprived people select greater portion sizes of energy-dense snacks and meals

New research from Uppsala University shows that sleep-deprived people select greater portion sizes of energy-dense snacks and meals than they do after one night of normal sleep. Poor sleep habits can therefore affect people's risk of becoming overweight in the long run. The findings are published in Psychoneuroendocrinology.

20 Feb 2013

Child cancer survival rate progress threatened by lack of new drug development

Remarkable improvements in survival from childhood cancer have taken place in high- income countries over the past 50 years, but further progress is being threatened by increasingly strict research regulations and insufficient development of new drugs, according to a major new Lancet Oncology Series on improving cancer care for children and young people.

20 Feb 2013

Blood type, blood protein mutations influence thromboembolism risk

Findings from two Danish studies have shown that ABO blood type, both alone and in combination with the presence of factor V and prothrombin mutations, is associated with increases in risk for venous thromboembolism.

20 Feb 2013

Physiotherapy aids defecation in constipated children

Physiotherapy may be an effective complementary therapy to laxatives for treating constipation in children, research indicates.

20 Feb 2013

Immunotherapy could be answer to treating novel coronavirus

Investigation into the mechanism of action of the novelcoronavirus HCoV-EMC, which recently emerged in the Middle East, has revealed that although human bronchial epithelia are very susceptible to infection with the virus, interferon I and III were both able to significantly reduce its replication in cell culture.

20 Feb 2013

Dress to impress in the ICU

Dressing in “traditional” medical attire may help physicians in the intensive care unit to get relationships with their patients’ families off to a good start, research suggests.

20 Feb 2013

Gene mutation findings classify renal cell carcinoma

Researchers have identified mutation-defined subtypes of clear cell renal cell carcinoma that have distinct clinical outcomes.

20 Feb 2013

Medical Research News

A good night's sleep can also help promote cardiovascular health

Rocket attacks in Sderot, Israel significantly increase likelihood of miscarriages

NIH project to develop common data-sharing framework to improve human health

U.S. health officials outline new policies for funding research on H5N1 avian flu, other potentially dangerous agents

Genetic testing expansion results in urgent need for national policy

Familial Hypercholesterolaemia patients often inherit small-effect changes in several genes rather than a large-effect mutation in a single gene

Intense Facebook use might have positive effect on psychological well-being

Positive health indicators associated with avocado consumption

Elderly people can eliminate forgetfulness and perform as well as younger adults on memory tests

Donated liver survival rate improved by antioxidant

U.N. report examines links between man-made chemicals, health issues

Selenium supplements and heart disease risk: an interview with Dr Saverio Stranges, University of Warwick

Positive effect of smoking cessation becomes noticeable within a short period of time: Study

Sleep-deprived people select greater portion sizes of energy-dense snacks and meals

Child cancer survival rate progress threatened by lack of new drug development

Blood type, blood protein mutations influence thromboembolism risk

Physiotherapy aids defecation in constipated children

Immunotherapy could be answer to treating novel coronavirus

Dress to impress in the ICU

Gene mutation findings classify renal cell carcinoma

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