Research News and Research

RSS

Economists suggest new approach to monitor nutrition, child mortality in developing countries

In a paper published in the January issue of the journal Economics and Human Biology, a team of applied economists including William A. Masters, a professor at the Friedman School of Nutrition Science and Policy at Tufts University, suggests a new approach to monitoring the relationship between nutrition and child mortality in developing countries.

2 Feb 2011

FAO monthly food price index expected to remain high

The U.N. Food and Agriculture Organization's (FAO) monthly food price index for January is expected to be at a similar level to the record highs measured in December's index, Abdolreza Abbassian, an economist with the agency, said on Monday, Reuters reports. "FAO's expectation is that the January index would be very close or slightly below December," Abbassian said ahead of the release of FAO's monthly food index, which is due to be published on February 3.

2 Feb 2011

Conference on the Value of Play at Clemson University

More than 200 experts will gather at Clemson University's Madren Conference Center Feb. 6-9 to explore the value of play, and they already agree on one thing: Children don't get outside enough.

2 Feb 2011

Higher intake of monounsaturated, polyunsaturated fatty acids reduce risk of mild cognitive impairment

Mayo Clinic researchers found that the prevalence of mild cognitive impairment decreased with an increase in the consumption of monounsaturated and polyunsaturated fatty acids. Monounsaturated fatty acids are commonly found in olive oil and canola oils, and polyunsaturated fatty acids, such as Omega 3 or Omega 6 fatty acids, are commonly found in most varieties of nuts, seeds and fish.

2 Feb 2011

GOP proposal draws ire from abortion rights supporters

A Republican bill seeking to permanently cut off federal funding for abortions has angered women's groups who say it alters the definition of rape, permitting coverage for the procedure only in cases in which the rape is considered "forcible" (Somashekhar, 1/31).

2 Feb 2011

Zebrafish research findings may provide potential to improve kidney function in humans

It is estimated that up to 10 percent of the U.S. population may have some form of renal disease, with 450,000 patients with end stage renal disease requiring hemodialysis. Researchers at Brigham and Women's Hospital, Massachusetts General Hospital and the University of Pittsburgh have identified a cell in zebrafish that can be transplanted from one fish to another to regenerate nephrons, providing the potential to improve kidney function.

2 Feb 2011

What happens next: The decision's immediate impact

Even as it becomes increasingly clear that challenges to the health law are on a straight course for the Supreme Court, yesterday's lower court decision has muddied the waters around the overhaul — in terms of congressional action, political posturing and state-level implementation activities.

2 Feb 2011

Tel Aviv University researcher develops software tool for plastic surgeons

For some plastic surgery patients, expectations are unrealistically high. Basing their hopes on the before-and-after albums offered in surgeons' offices, they expect to achieve a perfect body or to look just like a favorite celeb. But those albums only show how someone else's liposuction, breast augmentation, or Beyonce bum enhancement turned out.

2 Feb 2011

Mother’s stroke history can help predict daughter’s risk of heart attack

If you're a woman and your mother had a stroke, you may have a risk of heart attack in addition to a higher risk of stroke, according to new research on family history and heart disease published in the American Heart Association journal Circulation: Cardiovascular Genetics.

2 Feb 2011

Study: Obese women may avoid mammograms because of pain

Obese women may avoid mammograms because of pain and women under 60 may avoid the test because they are too busy, according to a study by Kaiser Permanente Center for Health Research published online in the Journal of Women's Health. Funded by the National Cancer Institute, the study was one of the largest to examine why insured women fail to complete mammograms.

2 Feb 2011

$Researchers find breast cancer therapy contributes to early-in-life hip fractures in women$

Researchers find breast cancer therapy contributes to early-in-life hip fractures in women

A hip fracture is not common in a 54-year-old woman, unless she is a 54-year-old breast cancer survivor, according to a new Northwestern Medicine study. Researchers found that a combination of early menopause due to breast cancer treatment and common drugs used to treat breast cancer, could be weakening the bones of breast cancer survivors once they hit middle age, leading to hip fractures.

2 Feb 2011

Strategies to improve care include targeting hospital spending, reducing hospital infections

News outlets examine new studies that detail how some hospital-based efforts may lead to improved care.

2 Feb 2011

Roundup: Medicaid worries in Texas, Ill., Pa.; California insurance exchanges; Kansas controversy on health law

The current state House and Senate budget proposals include a 10 percent cut in the rate that the state will pay Medicaid providers. Some health care lobbying groups say that when you add in the loss of the enhanced federal Medicaid match paid for by stimulus dollars that have now dried up, you get a 33 percent reduction overall.

2 Feb 2011

Defective nucleoli linked to Parkinson's disease

"Nucleolus", or small nucleus, is the term coined by early biologists for the tiny structure within the nucleus which they saw under the microscope. In this structure within the nucleus, RNA molecules and proteins are assembled to form ribosomes, the true protein factories of cells.

2 Feb 2011

NIH awards multi-million dollar grant to form four-center cardiovascular research network

The National Heart, Lung and Blood Institute has awarded a multi-million dollar grant to Dr. Roberto Bolli of the University of Louisville to form a four-center network examining cardioprotective therapies at the preclinical level.

2 Feb 2011

New Spanish version of ASPIRE for Hispanic teens

The University of Texas MD Anderson Cancer Center's popular web-based teen prevention and smoking-cessation program, ASPIRE, now speaks Spanish.

2 Feb 2011

Tonsillectomy linked to obesity later in life: Study

The study involved 795 children from 0 to 18 years who were described as normal to overweight prior to their operations, and they were separated into three separate groups. Group 1 included three studies involving 127 children, whose body mass index (BMI) increased by 5.5 per cent to 8.2 per cent.

2 Feb 2011

Federal judge in Florida rules health law unconstitutional

With this decision, U.S. District Court Judge Roger Vinson issued the first opinion to strike down the entire health overhaul as various legal challenges to the sweeping measure continue to wind their way to the Supreme Court.

2 Feb 2011

Drugs affecting brain noradrenaline levels could improve breathing in sleep apnea patients

New research from the University of Toronto could provide some restful nights for the 18 million North Americans who suffer from obstructive sleep apnea.

2 Feb 2011

Researchers find better way to create iPS cells from blood samples

Researchers at Johns Hopkins have found a better way to create induced pluripotent stem cells-adult cells reprogrammed with the properties of embryonic stem cells-from a small blood sample. This new method, described last week in Cell Research, avoids creating DNA changes that could lead to tumor formation.

2 Feb 2011

Research News and Research

Economists suggest new approach to monitor nutrition, child mortality in developing countries

FAO monthly food price index expected to remain high

Conference on the Value of Play at Clemson University

Higher intake of monounsaturated, polyunsaturated fatty acids reduce risk of mild cognitive impairment

GOP proposal draws ire from abortion rights supporters

Zebrafish research findings may provide potential to improve kidney function in humans

What happens next: The decision's immediate impact

Tel Aviv University researcher develops software tool for plastic surgeons

Mother’s stroke history can help predict daughter’s risk of heart attack

Study: Obese women may avoid mammograms because of pain

Researchers find breast cancer therapy contributes to early-in-life hip fractures in women

Strategies to improve care include targeting hospital spending, reducing hospital infections

Roundup: Medicaid worries in Texas, Ill., Pa.; California insurance exchanges; Kansas controversy on health law

Defective nucleoli linked to Parkinson's disease

NIH awards multi-million dollar grant to form four-center cardiovascular research network

New Spanish version of ASPIRE for Hispanic teens

Tonsillectomy linked to obesity later in life: Study

Federal judge in Florida rules health law unconstitutional

Drugs affecting brain noradrenaline levels could improve breathing in sleep apnea patients

Researchers find better way to create iPS cells from blood samples

Human iPSCs: A Full Guide to Advanced in Vitro Models and Applications eBook

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

Latest Life Science News