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Physical activity can help reduce risk of heart disease in older adults

Adults in their early 60s, who spend less time sitting and more time engaged in light to vigorous physical activity, benefit with healthier levels of heart and vessel disease markers, according to new research in Journal of the American Heart Association, the Open Access Journal of the American Heart Association/American Stroke Association.

9 Aug 2018

Study looks at boxer shorts versus underpants and sperm count

A new study from the Harvard’s T.H. Chan School of Public Health has shown that loose underwear such as boxers may be better for sperm counts in men when compared to tight ones such as briefs.

8 Aug 2018

Mandatory vaccinations for children stopped in Italy

The Italian government has removed the necessity for all children to be vaccinated against 10 important infectious diseases before they can join school or day care. This has shocked and angered the medical and scientific community.

7 Aug 2018

Researchers provide new insight on origins and global spread of HBV

Researchers have provided new insight on the geographical origins and global spread of two classes of the hepatitis B virus (HBV), according to a study in eLife.

7 Aug 2018

LSU Health research may lead to a change in worldwide obesity prevention strategy

A team of LSU Health New Orleans researchers has found a lower prevalence of overweight and obesity among youth in Grenada compared to US adolescents.

7 Aug 2018

Study improves understanding of preeclampsia heart damage in pregnancy

Johns Hopkins researchers say a heart imaging study of scores of pregnant women with the most severe and dangerous form of a blood pressure disorder has added to evidence that the condition - known as preeclampsia - mainly damages the heart's ability to relax between contractions, making the organ overworked and poor at pumping blood.

6 Aug 2018

Abstinence from alcohol linked to dementia

A new study shows that abstinence from alcohol is linked to dementia. The study titled, “Alcohol consumption and risk of dementia: 23 year follow-up of Whitehall II cohort study,” results appear in the latest issue of the British Medical Journal.

5 Aug 2018

IU researchers receive $1.5 million NIH grant to advance study on diabetes risks

A $1.5 million grant from the National Institutes of Health will advance work by Indiana University researchers that seeks to identify Americans at risk for diabetes and other metabolic disorders based on their exposure to trace minerals in the environment.

3 Aug 2018

Claudia Langenberg wins Helmholtz International Fellow Award

"Claudia Langenberg is known for her research on genetic causes of insulin resistance, type 2 diabetes and related metabolic disorders," explains Dr. Gabi Kastenmüller, acting head of the Institute of Bioinformatics and Systems Biology.

3 Aug 2018

Death toll from Hurricane Maria estimated to be higher than previously thought

The number of people who died as a result of Hurricane Maria -- which hit Puerto Rico on September 20, 2017 -- may be as high as 1,139, surpassing the official death count of 64, according to researchers.

3 Aug 2018

Study: Obesity may play role in flu transmission, not just disease severity

Obesity increases a person's risk for severe complications from influenza, including hospitalization and even death.

2 Aug 2018

Service workers who rely on tips are at high risk of mental health issues, shows study

Approximately 102 million Americans work in the service industry, according to the Pew Research Center, filling critical positions in restaurants, salons and transportation.

1 Aug 2018

Study projects global lung cancer mortality rates among women to increase by 43% by 2030

The global age-standardized lung cancer mortality rate among women is projected to increase by 43 percent from 2015 to 2030, according to an analysis of data from 52 countries. The global age-standardized breast cancer mortality rate is projected to decrease by 9 percent in the same time frame.

1 Aug 2018

Health Canada announces new sodium reduction efforts despite scientific evidence

Recently, Health Canada, the Canadian government’s public health department, announced new sodium reduction efforts despite the latest scientific evidence.

31 Jul 2018

New method to evaluate drug benefits may reduce health care costs

With the cost of drugs a critical issue in health care, health insurance companies and government payers need to understand how new and existing drugs compare in terms of benefits and risks.

31 Jul 2018

Being overweight may set the stage for heart disease later in life

Even as a young adult, being overweight may cause higher blood pressure and thicken heart muscle, setting the stage for heart disease later in life, according to new research in the American Heart Association's journal Circulation.

30 Jul 2018

Study: Reducing systolic blood pressure lowers MCI, dementia risk

Lowering one's blood pressure is beneficial not only for the heart, but also for the mind. For the first time, researchers have proved that lowering systolic blood pressure to 120 mm Hg or less reduces the risk of mild cognitive impairment, which in turn, reduces one's risk of developing Alzheimer's disease or dementia.

27 Jul 2018

MicroRNA panel could categorize indeterminate thyroid nodule samples into malignant and benign

A panel of 19 microRNAs identified using next-generation sequencing could categorize indeterminate thyroid nodule samples into malignant and benign.

26 Jul 2018

NIH officials highlight growing threat of tickborne diseases

The incidence of tickborne infections in the United States has risen significantly within the past decade. It is imperative, therefore, that public health officials and scientists build a robust understanding of pathogenesis, design improved diagnostics, and develop preventive vaccines, according to a new commentary in the New England Journal of Medicine from leading scientists at the National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health

26 Jul 2018

Initiation of early treatment in HIV-infected infants has undeniable benefits

The initial findings of the ANRS CLEAC study coordinated by Pierre Frange (Hôpital Necker - AP-HP), help define the immunological and virological benefits of early antiretroviral therapy in HIV-infected children living in France.

25 Jul 2018