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New research suggests why vitamin D deficiency screening tests have gained more importance

New research from Wake Forest Baptist Medical Center suggests that physicians are ordering vitamin D deficiency screening tests for preventive care purposes rather than after patients develop conditions caused by decreased bone density.

2 Apr 2014

Study: Male-biased sex ratio does not lead to more crime

Conventional wisdom and scientific arguments have claimed that societies with more men than women, such as China, will become more violent, but a University of California, Davis, study has found that a male-biased sex ratio does not lead to more crime.

2 Apr 2014

Researcher honored with Pfizer/ACMG Foundation Translational Genomic Scholars Fellowship Award at ACMG

Xiangling Wang, MD, PhD of Mayo Clinic in Rochester, MN was honored as the 2014-2015 recipient of the Pfizer/ACMG Foundation Clinical Genetics Combined Residency for Translational Genomic Scholars Fellowship Award at the ACMG 2014 Annual Clinical Genetics Meeting in Nashville, TN.

2 Apr 2014

New therapeutic agent reduces age-related sleep problems in fruit flies

Elderly flies do not sleep well - they frequently wake up during the night and wander around restlessly. The same is true of humans. For researchers at the Max Planck Institute for Biology of Ageing in Cologne, the sleeplessness experienced by the fruit fly Drosophila is therefore a model case for human sleeping behaviour.

2 Apr 2014

Uric acid in urine generates potentially hazardous in swimming pools by interacting with chlorine

A new study shows how uric acid in urine generates potentially hazardous "volatile disinfection byproducts" in swimming pools by interacting with chlorine, and researchers are advising swimmers to observe "improved hygiene habits.

2 Apr 2014

Study finds that stress can make allergies worse

Stress doesn't cause allergies, but easing your mind might mean less allergy flare-ups this spring. According to a study published in the April issue of Annals of Allergy, Asthma & Immunology, the scientific journal of the American College of Allergy, Asthma and Immunology, allergy sufferers with persistent stress experience more allergy flares.

2 Apr 2014

CDC receives 2014 Franz Edelman Award for Achievement in Operations Research and Management Sciences

The U.S. Centers for Disease Control and Prevention (CDC), which collaborated with Kid Risk, Inc. to use analytics and operations research to combat the remaining pockets of polio around the world, last night won the 2014 Franz Edelman Award for Achievement in Operations Research and the Management Sciences at a banquet sponsored by the Institute for Operations Research and the Management Sciences (INFORMS) in Boston.

2 Apr 2014

Researchers discover involvement of common gut bacterium in bowel cancer

New evidence that a common gut bacterium is involved in bowel cancer has been discovered by researchers from the Department of Physiology and Medical Physics in RCSI (Royal College of Surgeons in Ireland). The research is published in this month’s edition of the European Journal of Clinical Microbiology & Infectious Diseases.

2 Apr 2014

UM researchers awarded FDA contract to expand high-throughput sequencing database

Researchers at the Institute for Genome Sciences at the University of Maryland School of Medicine have been awarded a research program contract from the U.S. Food and Drug Administration (FDA) to sequence, assemble, and annotate a population of bacterial pathogens using two high-throughput sequencing (HTS) technologies in support of the expansion of a vetted public reference database.

2 Apr 2014

Fewer blood transfusions reduce infection rates by nearly 20%

Blood transfusions are among the most common treatments for hospitalized patients nationwide, but doing them less often reduces infection rates by nearly 20 percent, according to a study in the Journal of the American Medical Association co-authored by Neil Blumberg, M.D., professor at the University of Rochester School of Medicine and Dentistry.

2 Apr 2014

Researchers find potential way to ease physical damage of numerous genetic disorders

Duke Medicine researchers studying tiny, antennae-like structures called cilia have found a potential way to ease some of the physical damage of numerous genetic disorders that result when these essential cellular components are defective.

2 Apr 2014

Scientists present protein that facilitates control of nerve cells by light

Networked nerve cells are the control center of organisms. In a nematode, 300 nerve cells are sufficient to initiate complex behavior. To understand the properties of the networks, re-searchers switch cells on and off with light and observe the resulting behavior of the organism.

2 Apr 2014

Study shows important parallels between epidemic of HIV/AIDS and opioid addiction

There are important parallels between the early years of the HIV/AIDS epidemic and the current epidemic of opioid addiction - ones that could trigger a significant shift in opioid addiction prevention, diagnosis and treatment.

2 Apr 2014

Protein that activates hair follicle growth inhibits fat production

In particular, the protein that activated hair follicle growth was shown to also inhibit fat production.

2 Apr 2014

10% of neurosurgeons follow routine psychological screenings of patients prior to back surgery

In a report published in the April edition of the Journal of Spinal Disorders and Techniques, a Johns Hopkins team says that only 10 percent of orthopaedic surgeons and neurosurgeons follow professional guidelines recommending routine psychological screenings of patients prior to major surgery for severe back and leg pain.

2 Apr 2014

Oxytocin promotes group-serving dishonesty, says study

According to a new study by researchers at Ben-Gurion University of the Negev (BGU) and the University of Amsterdam, oxytocin caused participants to lie more to benefit their groups, and to do so more quickly and without expectation of reciprocal dishonesty from their group.

2 Apr 2014

New imaging tool provides fresh insight into origins of Alzheimer's, Parkinson's disease

Researchers at Lancaster University have invented a new imaging tool inspired by the humble sewing machine which is providing fresh insight into the origins of Alzheimer's and Parkinson's disease.

2 Apr 2014

Postdoctoral fellow of Shriners Hospitals wins Ernest Bors, MD Award for Scientific Development

The editors of the Journal of Spinal Cord Medicine (JSCM) and the leadership of the Academy of Spinal Cord Injury Professionals (ASCIP) have announced the winner of this year's This prestigious award acknowledges the best research article by a young investigator during the calendar year.

2 Apr 2014

iPhone app uses science to help people with acne make better food choices

Acne sufferers around the world are using an iPhone app created at Northwestern University to learn how certain foods affect their skin conditions.

2 Apr 2014

Exposure to tobacco websites linked with increased chances of smoking initiation

Teens and young adults who are exposed to marketing materials for tobacco products, such as coupons and websites, were far more likely to begin smoking or to be current smokers than those not exposed, finds a new study in the Journal of Adolescent Health.

2 Apr 2014

Medical Research News

New research suggests why vitamin D deficiency screening tests have gained more importance

Study: Male-biased sex ratio does not lead to more crime

Researcher honored with Pfizer/ACMG Foundation Translational Genomic Scholars Fellowship Award at ACMG

New therapeutic agent reduces age-related sleep problems in fruit flies

Uric acid in urine generates potentially hazardous in swimming pools by interacting with chlorine

Study finds that stress can make allergies worse

CDC receives 2014 Franz Edelman Award for Achievement in Operations Research and Management Sciences

Researchers discover involvement of common gut bacterium in bowel cancer

UM researchers awarded FDA contract to expand high-throughput sequencing database

Fewer blood transfusions reduce infection rates by nearly 20%

Researchers find potential way to ease physical damage of numerous genetic disorders

Scientists present protein that facilitates control of nerve cells by light

Study shows important parallels between epidemic of HIV/AIDS and opioid addiction

Protein that activates hair follicle growth inhibits fat production

10% of neurosurgeons follow routine psychological screenings of patients prior to back surgery

Oxytocin promotes group-serving dishonesty, says study

New imaging tool provides fresh insight into origins of Alzheimer's, Parkinson's disease

Postdoctoral fellow of Shriners Hospitals wins Ernest Bors, MD Award for Scientific Development

iPhone app uses science to help people with acne make better food choices

Exposure to tobacco websites linked with increased chances of smoking initiation

Clue's CEO Rhiannon White on the Future of Femtech and PCOS

Freezing Point Osmometry in Life Science Applications

Precision in every drop: Inside Hamilton’s syringe technology

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