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Long term exposure to particulate matter in outdoor air linked to heart attacks and angina

Long term exposure to particulate matter in outdoor air is strongly linked to heart attacks and angina, and this association persists at levels of exposure below the current European limits, suggests research conducted at the Department of Epidemiology in Rome, Italy and published on bmj.com today.

21 Jan 2014

Study: Probability of blindness due to glaucoma has decreased by nearly half

The probability of blindness due to the serious eye disease glaucoma has decreased by nearly half since 1980, according to a study published this month in Ophthalmology, the journal of the American Academy of Ophthalmology. The researchers speculate that advances in diagnosis and therapy are likely causes for the decrease, but caution that a significant proportion of patients still progress to blindness.

21 Jan 2014

Childhood brain cancer (ETMR/ETANTR): an interview with Dr. Nada Jabado, Department of Pediatrics at McGill University

Embryonal tumours with multilayered rosettes (ETMR) are rare, deadly brain tumours that affect mainly children below the age of 4 years. There are 300 cases reported but probably there are many more as this tumour is often misdiagnosed.

21 Jan 2014

Football Fans in Training programme can help men lose weight, finds new research

An initiative that helps male football fans feel better and live a healthier lifestyle by losing weight, taking more exercise, and improving their diet has been a resounding success, according to new research published in The Lancet and BMC Public Health.

21 Jan 2014

Researchers find new candidate that may help combat malaria

Two of the most urgent challenges for scientists are the battles against food shortages and infectious diseases like malaria. Unfortunately, both the herbicides used to protect plants and the anti-infectives that shield us from disease rapidly lose their effectiveness as the target organisms develop resistance. In order to benefit both fields at once, scientists tested lead compounds from agrochemical research against infectious germs as well.

21 Jan 2014

Testing for HPV allows for longer time between screening tests

A new study from Karolinska Institutet in Sweden finds that testing for human papilloma virus (HPV) allows for longer time between screening tests when compared to cytology-based testing. The study is published in the scientific journal British Medical Journal (BMJ).

21 Jan 2014

Dihydroartemisinin-piperaquine more effective than artemether-lumefantrine in treating malaria

'Dihydroartemisinin-piperaquine is more effective than artemether-lumefantrine, and has fewer side effects than artesunate-mefloquine' concludes a systematic review published by the Cochrane Infectious Disease Group, hosted by LSTM.

21 Jan 2014

NRP 69 aims to identify new approaches to food production

Healthy food products that are produced in an environmentally-friendly manner will boost the health of the Swiss population while protecting natural resources. The National Research Programme "Healthy Nutrition and Sustainable Food Production" (NRP 69) aims to identify new approaches to food production.

21 Jan 2014

LUMC receives grant for research into influence of 'the family' on child mortality, fertility and life expectancy

Radboud University historians and ageing researchers from Leiden University Medical Center (LUMC) will be receiving a grant of over 800,000 euros for research into the influence of 'the family' on child mortality, fertility and life expectancy over the last two hundred years.

21 Jan 2014

Study examines how war can influence lives of survivors decades after fighting ends

A novel examination of the long-lasting consequences that World War II had on continental Europeans finds that living in a war-torn country increased the likelihood of a number of physical and mental problems later in life.

21 Jan 2014

Splicing factor SRSF6 promotes hyperplasia of sensitized skin

Normally, tissue injury triggers a mechanism in cells that tries to repair damaged tissue and restore the skin to a normal, or homeostatic state. Errors in this process can give rise to various problems, such as chronic inflammation, which is a known cause of certain cancers.

21 Jan 2014

Allee effect in bacteria may cause tradeoff between population spread and survival

In 1859 an Australian farmer named Thomas Austin released 24 grey rabbits from Europe into the wild because it "could do little harm and might provide a touch of home, in addition to a spot of hunting."

21 Jan 2014

Scripps CEO wins ACHE Gold Medal Award for significant contributions to health care field

Scripps Health President and CEO Chris Van Gorder will be honored by the American College of Healthcare Executives (ACHE) with a Gold Medal Award at the opening session of the ACHE's 57th Congress on Healthcare Leadership in Chicago on March 24.

21 Jan 2014

Scientists discover novel mechanism that influences GAS virulence at early steps of necrotizing fasciitis

How does Streptococcus pyogenes, or Group A streptococcus (GAS) — a bacterial pathogen that can colonize humans without causing symptoms or can lead to mild infections — also cause life-threatening diseases such as necrotizing fasciitis (commonly known as flesh-eating disease) and streptococcal toxic shock syndrome?

21 Jan 2014

Researchers identify molecular mechanism by which cocaine alters brain's reward circuits, causes addiction

Researchers from the Icahn School of Medicine at Mount Sinai have identified a new molecular mechanism by which cocaine alters the brain's reward circuits and causes addiction.

21 Jan 2014

Study shows that older people who enjoy life more show slower declines in physical function as they age

People who enjoy life maintain better physical function in daily activities and keep up faster walking speeds as they age, compared with people who enjoy life less, according to a new study in CMAJ.

20 Jan 2014

Researchers find that uninsured patients are less likely to be transferred to another hospital

Uninsured patients with a variety of common medical diagnoses are significantly less likely to be transferred between hospitals for treatment, according to a new study led by researchers at the University of Pittsburgh School of Medicine in collaboration with researchers at the University of Iowa and University of Toronto.

20 Jan 2014

Middle-school girls often continue playing soccer with concussion symptoms

Concussions are common among middle-school girls who play soccer, and most continue to play with symptoms, according to a study by John W. O' Kane, M.D., of the University of Washington Sports Medicine Clinic, Seattle, and colleagues.

20 Jan 2014

Development of physical aggression in toddlers strongly linked with genetic factors

The development of physical aggression in toddlers is strongly associated genetic factors and to a lesser degree with the environment, according to a new study led by Eric Lacourse of the University of Montreal and its affiliated CHU Sainte-Justine Hospital. Lacourse's worked with the parents of identical and non-identical twins to evaluate and compare their behaviour, environment and genetics.

20 Jan 2014

Patients with MS could stave off disease symptoms by increasing vitamin D intake

For patients in the early stages of multiple sclerosis (MS), low levels of vitamin D were found to strongly predict disease severity and hasten its progression, according to a new study led by Harvard School of Public Health (HSPH) investigators in collaboration with Bayer HealthCare.

20 Jan 2014

Medical Research News

Long term exposure to particulate matter in outdoor air linked to heart attacks and angina

Study: Probability of blindness due to glaucoma has decreased by nearly half

Childhood brain cancer (ETMR/ETANTR): an interview with Dr. Nada Jabado, Department of Pediatrics at McGill University

Football Fans in Training programme can help men lose weight, finds new research

Researchers find new candidate that may help combat malaria

Testing for HPV allows for longer time between screening tests

Dihydroartemisinin-piperaquine more effective than artemether-lumefantrine in treating malaria

NRP 69 aims to identify new approaches to food production

LUMC receives grant for research into influence of 'the family' on child mortality, fertility and life expectancy

Study examines how war can influence lives of survivors decades after fighting ends

Splicing factor SRSF6 promotes hyperplasia of sensitized skin

Allee effect in bacteria may cause tradeoff between population spread and survival

Scripps CEO wins ACHE Gold Medal Award for significant contributions to health care field

Scientists discover novel mechanism that influences GAS virulence at early steps of necrotizing fasciitis

Researchers identify molecular mechanism by which cocaine alters brain's reward circuits, causes addiction

Study shows that older people who enjoy life more show slower declines in physical function as they age

Researchers find that uninsured patients are less likely to be transferred to another hospital

Middle-school girls often continue playing soccer with concussion symptoms

Development of physical aggression in toddlers strongly linked with genetic factors

Patients with MS could stave off disease symptoms by increasing vitamin D intake

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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