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Higher human exposure to metal cadmium can lead to shorter telomeres

A new study led by a researcher at Milken Institute School of Public Health at the George Washington University looks at the metal cadmium and finds that higher human exposure can lead to significantly shorter telomeres, bits of DNA at the ends of chromosomes that are associated with cardiovascular disease, diabetes and other diseases of old age.

11 Dec 2014

Study: Internet searches may predict ER visits for geographic region, individual hospitals

The correlation between Internet searches on a regional medical website and next-day visits to regional emergency departments was "significant," suggesting that Internet data may be used in the future to predict the level of demand at emergency departments.

11 Dec 2014

Gout attacks are most common at night

Research, published today, has shown that an acute gout attack is more than twice as likely to occur during the night or early morning hours as during the day. The increased prevalence of gout attacks at night time was observed even after 24 hours with no alcohol and low purine intake.

11 Dec 2014

Two-thirds of U.S. women with early-stage breast cancer receive longer radiation therapy

Two-thirds of women treated for early-stage breast cancer in the U.S. receive longer radiation therapy than necessary, according to a new study published in JAMA this week from Penn Medicine researchers Ezekiel J. Emanuel, MD, PhD, and Justin E. Bekelman, MD.

11 Dec 2014

Study examines why young people with Type-2 diabetes develop heart problems

A new study led by a research team at Leicester's Hospitals hope to reveal, using magnetic resonance imaging (MRI), why young people with Type-2 diabetes develop heart damage.

11 Dec 2014

New case study assesses immediate, ongoing response to the 9/11 disaster

Fourteen years after the attack on the World Trade Center (WTC), a case study in the current issue of Annals of Global Health identifies several elements that have had a critical impact on the evolution of the WTC response and, directly or indirectly, on the health of the WTC-exposed population.

11 Dec 2014

Scientists report new family of selective molecules to combat causal agent of malaria

Malaria is one of the most serious health problems worldwide, registering 200 million clinical cases and more than 600,000 attributable deaths per year, according to information from the World Health Organization in 2013. Given the emerging resistance to the standard treatment most widely used throughout the world, which is based on artemisinin and its analogs, there is a need for new antimalarial compounds.

11 Dec 2014

Researchers pinpoint rare gene mutations that increase risk of heart attack early in life

A team of investigators from the Broad Institute, Massachusetts General Hospital and other leading biomedical research institutions has pinpointed rare mutations in a gene called APOA5 that increase a person's risk of having a heart attack early in life. These mutations disable the APOA5 gene and also raise the levels in the blood of triglyceride-rich lipoproteins, a type of fat.

11 Dec 2014

Reducing the risk of sudden cardiac arrest during sports

Time and again, the topic of sudden cardiac death grabs the public's attention when football stars or other top athletes collapse from cardiac arrest in front of the live cameras. This important issue has long been a concern of heart specialists, for cardiac arrest often hits young, apparently healthy and athletic people out of the blue.

11 Dec 2014

U.S. taxpayers bear 60% of the cost of smoking-related diseases, study finds

Cigarette smoking generates as much as $170 billion in annual health care spending in the United States, according to a new study co-authored by researchers at Georgia State University's School of Public Health, the Centers for Disease Control and Prevention and RTI International.

11 Dec 2014

UT Southwestern microbiologists identify key gut bacteria that promotes foodborne infections

UT Southwestern Medical Center microbiologists have identified key bacteria in the gut whose resources are hijacked to spread harmful foodborne E. coli infections and other intestinal illnesses.

11 Dec 2014

RNF announces 2014 Excellence in Rehabilitation Nursing Honorees

The Rehabilitation Nursing Foundation announced the 2014 Excellence in Rehabilitation Nursing Honorees at its 40th Annual Educational Conference, held October 29 - November 1 in Anaheim, CA.

11 Dec 2014

Research finding could lead to development of effective vaccines against microbial infections

The diverse functions of a special cell-recognition lipoprotein, LOX-1, weren't always fully understood. However, Baylor Research Institute investigators gained better insight into LOX-1's role in immune responses through a study recently published in Immunity. Investigators found that the lipoprotein promotes humoral responses, which could allow researchers to design effective vaccines against microbial infections, including influenza viruses and HIV.

11 Dec 2014

New study finds that poor sleep may lead to dementia

People who have sleep apnea or spend less time in deep sleep may be more likely to have changes in the brain that are associated with dementia, according to a new study published in the December 10, 2014, online issue of Neurology, the medical journal of the American Academy of Neurology.

11 Dec 2014

Drugs delay disease progression for women with hormone-receptor-positive metastatic breast cancer

A new combination of cancer drugs delayed disease progression for patients with hormone-receptor-positive metastatic breast cancer, according to a multi-center phase II trial. The findings of the randomized study (S6-03) were presented at the 2014 San Antonio Breast Cancer Symposium, held Dec. 6-9, by Kerin Adelson, M.D., assistant professor of medical oncology at Yale Cancer Center and chief quality officer at Smilow Cancer Hospital at Yale-New Haven.

11 Dec 2014

New therapeutic approach for women with estrogen-receptor-positive breast cancer

Loyola researchers and collaborators have reported promising results from a novel therapeutic approach for women with estrogen-receptor-positive breast cancer.

11 Dec 2014

Researchers identify way to assess women at increased risk for UTI after pelvic-floor surgery

Researchers at Loyola University Chicago Stritch School of Medicine may have identified a way to assess who is at risk for developing a urinary tract infection (UTI) following pelvic-floor surgery.

11 Dec 2014

Tebow CURE Hospital receives official operating license

The Tim Tebow Foundation announced today that the Tebow CURE Hospital in Davao City, Philippines, has received its official operating license and opened its doors this week.

11 Dec 2014

Sleep-related breathing problems, lack of sleep may increase risk of childhood obesity

Sleep-related breathing problems and chronic lack of sleep may each double the risk of a child becoming obese by age 15, according to new research from Albert Einstein College of Medicine of Yeshiva University. The good news is that both sleep problems can be corrected.

11 Dec 2014

Scientists to explore effectiveness of tadalafil drug to tackle vascular dementia

Scientists are to explore whether drugs usually used to treat erectile problems by expanding blood vessels could become the next major way to tackle the dementia epidemic.

11 Dec 2014

Medical News

Higher human exposure to metal cadmium can lead to shorter telomeres

Study: Internet searches may predict ER visits for geographic region, individual hospitals

Gout attacks are most common at night

Two-thirds of U.S. women with early-stage breast cancer receive longer radiation therapy

Study examines why young people with Type-2 diabetes develop heart problems

New case study assesses immediate, ongoing response to the 9/11 disaster

Scientists report new family of selective molecules to combat causal agent of malaria

Researchers pinpoint rare gene mutations that increase risk of heart attack early in life

Reducing the risk of sudden cardiac arrest during sports

U.S. taxpayers bear 60% of the cost of smoking-related diseases, study finds

UT Southwestern microbiologists identify key gut bacteria that promotes foodborne infections

RNF announces 2014 Excellence in Rehabilitation Nursing Honorees

Research finding could lead to development of effective vaccines against microbial infections

New study finds that poor sleep may lead to dementia

Drugs delay disease progression for women with hormone-receptor-positive metastatic breast cancer

New therapeutic approach for women with estrogen-receptor-positive breast cancer

Researchers identify way to assess women at increased risk for UTI after pelvic-floor surgery

Tebow CURE Hospital receives official operating license

Sleep-related breathing problems, lack of sleep may increase risk of childhood obesity

Scientists to explore effectiveness of tadalafil drug to tackle vascular dementia

Lab Matters host Harriet Gould on building a more connected lab community

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

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