Research News and Research

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Four-pronged approach can lead to healthy aging for older adults

Want to live a long and healthy life? Of course. Well, that's not going to just happen. It'll take some effort – especially if you're already 65 or older.

13 Feb 2018

Mayo Clinic study finds increase in kidney stone cases

Kidney stones are a painful health condition, often requiring multiple procedures at great discomfort to the patient. Growing evidence suggests that the incidence of kidney stones is increasing steadily, especially in women.

13 Feb 2018

New study to test safety, efficacy of MRI-guided focused ultrasound to treat Parkinson's disease

University of Maryland Medicine is leading a phase 3 study to test the safety and efficacy of using MRI-guided focused ultrasound on the brain in order to treat Parkinson's disease.

13 Feb 2018

Light-activated cancer drugs without toxic side effects are closer to becoming reality

Future cancer drugs that are activated by light and don't cause the toxic side-effects of current chemotherapy treatments are closer to becoming a reality, thanks to new research made possible by the Monash Warwick Alliance, an intercontinental collaboration between the University of Warwick and Monash University.

13 Feb 2018

Trial shows safety, feasibility of adding immunotherapy during chemoradiation for head and neck cancer

Analysis of a clinical trial, RTOG Foundation 3504, finds that nivolumab immunotherapy can be administered safely in conjunction with radiation therapy and chemotherapy for patients with newly diagnosed local-regionally advanced head and neck cancers.

13 Feb 2018

Histamine levels substantially higher in homes infested by bed bugs, study shows

New research findings could turn perceptions of the already despised bed bug from nuisance pest into medically important threat.

13 Feb 2018

Replenishing a protein could improve healing properties of stem cell therapy after heart attack

Researchers may have found a way to reduce ongoing heart damage that occurs long after a severe heart attack by improving the longevity of stem cells injected into the heart.

13 Feb 2018

Simple toolkit improves quality of care in Indian hospitals

A simple toolkit of checklists, education materials and quality and performance reporting improved the quality of care but not outcomes in hospitals in the south Indian state of Kerala and may have the potential to improve outcomes of heart attacks and other major cardiovascular disease events in other settings, according to a new Northwestern Medicine study published in the Journal of the American Medical Association.

13 Feb 2018

Study identifies risk factors for sleep apnea in pregnant woman

Snoring, older age and obesity may increase a pregnant woman's risk for sleep apnea--or interrupted breathing during sleep--according to researchers funded by the National Institutes of Health.

13 Feb 2018

New findings about fruit fly's body temperature rhythms may help people sleep better

In findings that one day may help people sleep better, scientists have uncovered the first molecular evidence that two anciently conserved proteins in the brains of insects and mammals share a common biological ancestry as regulators of body temperature rhythms crucial to metabolism and sleep.

13 Feb 2018

Study finds decline in number of clinical trials funded by NIH

The number of clinical trials funded by the National Institutes of Health has declined since 2005, according to a new study by researchers at the Johns Hopkins Bloomberg School of Public Health. During the same period, average trial sizes were observed to be smaller with only 10 percent of trials enrolling more than 500 participants.

13 Feb 2018

Hints to aging lurk in fruit flies’ germline stem cells

Little hints of immortality are lurking in the stem cells of fruit flies. Stem cells that produce sperm use a genetic trick to stay perpetually young across generations, researchers at the University of Michigan Life Sciences Institute have discovered. Certain sections of the fruit fly genome get shorter with age. But remarkably, some reproductive cells can repair the shrinkage, the researchers report in the journal eLife.

13 Feb 2018

Scientists suggest new strategy to inhibit untreatable, deadly nerve sheath tumors

Genomic profiling of mostly untreatable and deadly nerve sheath tumors led scientists to test a possible therapeutic strategy that inhibited tumor growth in lab tests on human tumor cells and mouse models, according to research in the journal Cancer Cell.

13 Feb 2018

Study to track impact of Hurricane Harvey on pregnant moms

Johanna Bick, assistant professor of clinical psychology at the University of Houston, is launching a study of women who were pregnant during Hurricane Harvey, or who became pregnant within six months after, to track the role of stress in neonatal development and pregnancy outcomes and whether a simple online writing exercise can alleviate some of that anxiety.

13 Feb 2018

Novel motion capture-like technology for tracking how proteins fold into certain shape

In many modern animated movies, the trick to achieving realistic movements for individual characters and objects lies in motion-capture technology.

13 Feb 2018

New scanning technology could reduce number of biopsies on people with fatty liver disease

A study jointly led by the University of Birmingham and University of Edinburgh has revealed that a new scanning technology could almost halve the number of liver biopsies carried out on people with fatty liver disease.

13 Feb 2018

New Blink Reflexometer could provide more objective measures of concussion severity

The Centers for Disease Control and Prevention estimate that between 1.6 and 3.8 million concussions occur each year in the US. In addition, research indicates that nearly a quarter of annual traumatic brain injuries among children are sustained during high-contact/collision recreational activities or sports.

13 Feb 2018

New review examines effectiveness of cupping therapy in athletes

Swimmer Michael Phelps's continued dominance at the 2016 Rio de Janeiro Olympics was accompanied by worldwide awareness of cupping. Cupping therapy has re-emerged as a potential approach to boost post-exercise metabolic recovery, reduce pain, and improve range of motion by increasing local microcirculation.

13 Feb 2018

California joins states that would evict veterans who seek aid-in-dying option

California voters passed a law two years ago that allows terminally ill people to take lethal drugs to end their lives, but controversy is growing over a newer rule that effectively bans that option in the state's eight veterans' homes.

13 Feb 2018

Researchers develop new method to map dopamine system in Parkinson's patients

With the aid of a PET camera, researchers from Karolinska Institutet in Sweden have developed a new method for investigating the dopamine system in the brains of patients suffering from Parkinson's disease.

13 Feb 2018

Research News and Research

Four-pronged approach can lead to healthy aging for older adults

Mayo Clinic study finds increase in kidney stone cases

New study to test safety, efficacy of MRI-guided focused ultrasound to treat Parkinson's disease

Light-activated cancer drugs without toxic side effects are closer to becoming reality

Trial shows safety, feasibility of adding immunotherapy during chemoradiation for head and neck cancer

Histamine levels substantially higher in homes infested by bed bugs, study shows

Replenishing a protein could improve healing properties of stem cell therapy after heart attack

Simple toolkit improves quality of care in Indian hospitals

Study identifies risk factors for sleep apnea in pregnant woman

New findings about fruit fly's body temperature rhythms may help people sleep better

Study finds decline in number of clinical trials funded by NIH

Hints to aging lurk in fruit flies’ germline stem cells

Scientists suggest new strategy to inhibit untreatable, deadly nerve sheath tumors

Study to track impact of Hurricane Harvey on pregnant moms

Novel motion capture-like technology for tracking how proteins fold into certain shape

New scanning technology could reduce number of biopsies on people with fatty liver disease

New Blink Reflexometer could provide more objective measures of concussion severity

New review examines effectiveness of cupping therapy in athletes

California joins states that would evict veterans who seek aid-in-dying option

Researchers develop new method to map dopamine system in Parkinson's patients

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