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UrduMADISON, Wis. — U.S. hospitals wait over a year on average to begin prescribing newly developed antibiotics, a delay that might threaten the supply or discourage future development of needed drugs. A survey of how 132 hospitals prescribed six new…
Category: Research Results
Unlocking secrets of the ice worm
The ice worm is one of the largest organisms that spends its entire life in ice and Washington State University scientist Scot Hotalilng is one of the only people on the planet studying it. He is the author of a…
New Animal Study Adds to Evidence of Parkinson’s Disease Origins in the Gut
Experiments in mice show transmission of nerve-killing protein from the gut into the brain WATCH NOW: New Animal Study Adds to Evidence of Parkinson’s Disease Origins in the Gut In experiments in mice, Johns Hopkins Medicine researchers say they have…
Understanding how tics are suppressed may help some at risk for tic disorders
Identifying kids who control their tics may help others at risk for Tourette syndrome At least 20 percent of elementary school-age children develop tics such as excessive blinking, throat clearing or sniffing, but for most of those kids, the tics don’t become…
Marching Band Members at Risk for Heat Illness
Athletes Aren’t Only Students Schools Should Help Protect LAS VEGAS, June 26, 2019 – New research suggests lengthy practices that begin in the middle of the afternoon and playing on artificial turf may increase the risk of exertional heat illness…
A Snapshot in Time: Study Captures Fleeting Cell Differences That Can Alter Disease Risk
In cinema and science fiction, one small change in the past can have major, sometimes life-changing effects in the future. Using a series of snapshots, researchers recently captured such so-called “butterfly effects” in heart muscle cell development, and say this…
Researchers discover more than 50 lakes beneath the Greenland Ice Sheet
Researchers have discovered 56 previously uncharted subglacial lakes beneath the Greenland Ice Sheet bringing the total known number of lakes to 60 Researchers have discovered 56 previously uncharted subglacial lakes beneath the Greenland Ice Sheet bringing the total known number…
Good parent vs. good employee
Working parents fight battle on two fronts, study shows Managing a reputation as both a good employee and devoted parent can lead to serious consequences for working parents, according to new research from the University of Georgia. In the community and at…
Lessons from Columbine: New technology provides insight during active shooter situations
WEST LAFAYETTE, Ind. – Run, hide, fight. It has become a mantra for how to act during an active shooter situation. The idea is to escape the situation or protect oneself, and counter the gunman as a last resort. A…
Are testosterone-boosting supplements effective? Not likely, according to new research
Over-the-counter “T boosters” are a popular choice for men looking to raise their testosterone levels, and are frequently marketed as being an effective “natural” option. However, new research points toward these supplements as having little or no known effect. LOS…
In Philadelphia’s Mental Health Clinics, Use of Evidence-based Therapies for Youth Psychiatric Treatment is Slow to Catch On, Despite Investments
Intensive Training and Practices with “Proficient Culture” are Critical to Evidence-Based Therapy Use PHILADELPHIA—We all hope—and probably expect—that clinicians use only mental health therapies that are scientifically proven to improve symptoms. A new study from Penn Medicine and Philadelphia’s Department…
Factors Orthopaedic Surgeons Should Consider When Prescribing Opioids
Orthopaedic surgeons are the third-highest physician prescribers of opioids, writing more than 6 million prescriptions a year. Because over-dispensing of opioids is a factor contributing to the ongoing opioid epidemic, researchers at Johns Hopkins surveyed orthopaedic providers to better understand…
New Unprinting Method Can Help Recycle Paper and Curb Environmental Costs
Rutgers-led study shows the benefits of removing toner with pulses of intense xenon light Imagine if your printer had an “unprint” button that used pulses of light to remove toner, curbing environmental impacts compared with conventional paper recycling. A Rutgers-led…
Study: Internet Perpetuates Job Market Inequality
Recent research finds the internet is giving employers and job seekers access to more information, but has not made the hiring process more meritocratic. Instead, lower-wage jobs have become “black holes,” with intense competition for positions, while many higher-wage jobs…
Managing the ups and downs of coffee production
June 26, 2019 – Each day, more than 2 billion cups of coffee are consumed worldwide. Developing countries produce about 90% of the beans used to make all those lattes, espressos and mochas. That makes coffee a key source of…
Heart Risk Raised By Sitting in Front of the TV, Not By Sitting at Work, Finds Study
NEW YORK, NY (June 26, 2019)—Sitting for long periods of time has been linked to increased risk of cardiovascular disease and early death, but a new study suggests that not all types of sitting are equally unhealthy. The study, led…
Injury More Likely Due to Abuse When Child Was With Male Caregiver
Over 1,700 children die from child abuse each year in the U.S., and far more sustain injuries that result in hospitalization. These deaths and severe injuries are preventable, but effective strategies require a deeper understanding of the caregivers causing the…
From Simple Tools to High-Level Buy-In, How Doctors Can Help Cancer Patients Quit Tobacco
Penn study shows Moonshot-funded program is making an impact PHILADELPHIA – A simple set of decision-support tools combined with institutional buy-in can help increase the number of cancer patients who engage in treatment to help them quit tobacco, data from…
دراسة تكتشف أن أدوية قصور الدرقية الجنيسة وذات العلامات التجارية آثارهما مماثلة على القلب والأوعية
جاكسونفيل، فلوريدا – أجرى باحثون من Mayo Clinic دراسة جديدة قد تكون لها آثار واسعة النطاق على علاج المرضى المصابين بمرض الغدة الدرقية الحميدة بشكل سائد وقصور الدرقية المعالج حديثًا. من المقرر نشر الدراسة، في صحيفة Mayo Clinic Proceedings في…
Does Hypertension Pose a Health Risk to Older Adults Who Wish to Donate a Kidney?
Study finds higher rates of kidney failure in donors with high blood pressure. Highlights Among older living kidney donors, those with hypertension had higher risk of developing kidney failure through 15 years after donation; however, the absolute risk was small.…
Common Clinical Estimates of Kidney Function May Not Accurately Assess Indian Patients
Pilot study finds that considering body composition rather than weight could improve patient management Charlottesville, Va. (June 25, 2019)—A common metric for monitoring kidney health may not accurately represent the kidney function of Indian patients. However, tweaks to an older…
New Target for Drug Intervention in Alzheimer’s Disease Identified
BIRMINGHAM, Ala. – Scientists at the University of Alabama at Birmingham have identified an enzyme in the brain that may be an intriguing target for interventions against Alzheimer’s disease and other dementias. The researchers suggest that the enzyme, a serine/threonine…
Research Reveals Exotic Quantum States in Double-Layer Graphene
Findings shed new light on the nature of electron interactions in quantum systems and establishing a potential new platform for future quantum computers New York, NY—June 24, 2019—Researchers from Brown and Columbia Universities have demonstrated previously unknown states of matter…
Bringing Neuromodulation Therapies to Drug-Resistant Epilepsy Patients
A specialized clinic in a tertiary hospital is effective at treating patients from five states. BIRMINGHAM, Ala. – Despite medical and surgical advances to treat epilepsy, between 15 and 40 percent of patients continue to suffer from seizures. A significant…
Study Uses Supercomputers to Advance Dynamic Earthquake Rupture Models
SDSC’s Comet Supports UC Riverside Study of San Andreas Fault System Multi-fault earthquakes can span fault systems of tens to hundreds of kilometers, with ruptures propagating from one segment to another. During the last decade, seismologists have observed several cases…
Estudio descubre deficiencias nutricionales comunes en el momento del diagnóstico de enfermedad celíaca
ROCHESTER, Minnesota: En el momento de diagnosticar la enfermedad celíaca entre los adultos, es común encontrar deficiencias nutricionales, tales como de vitamina B12, vitamina D, folato, hierro, zinc y cobre. El estudio realizado por investigadores de Mayo Clinic dice que…
In Good Form: Muscle-Lengthening Exercises May Help Fatigued Dancers Improve Jump Performance, Prevent Injury
LAS VEGAS, June 25, 2019 – Exercises that lengthen leg muscles may help dancers counteract fatigue, preventing injury and allowing for a more perfected jump technique, suggests research being presented at the National Athletic Trainers’ Association (NATA) 70th Clinical Symposia…
Algorithm designed to map universe, solve mysteries
ITHACA, N.Y. – Cornell University researchers have developed an algorithm designed to visualize models of the universe in order to solve some of physics’ greatest mysteries. The algorithm was developed by applying scientific principles used to create models for understanding…
Military Cadets Who Specialize in One Sport Significantly More Likely to Be Injured
LAS VEGAS, June 25, 2019 – U.S. Military Academy cadets who have focused on one sport are more likely to be injured in their first year of service, potentially impacting military readiness, according to a first-of-its kind study being presented…
Keeping Earth safe from impact: Astronomer worked with international team to conduct global planetary defense exercise
Scientists have discovered nearly all “extinction-scale” near-Earth objects, or NEOs (asteroids larger than one kilometer in diameter) and determined they pose no risk of impact in the near future. But there are still thousands of smaller NEOs that pose a…
Better training improves physics education
Study finds educator training could improve STEM outcomes COLUMBUS, Ohio—A shortage of high school physics teachers has led to teachers with little-to-no physics training taking over physics classrooms, causing additional stress and job dissatisfaction for those teachers—and a difficult learning…
Using 3D-Printing to Stop Hair Loss
In a new study, aimed at using stem cells for hair growth, Columbia researchers have created a way to grow human hair in a dish, which could open up hair restoration surgery to more people, including women, and improve the…
3D printed technology streamlines common medical test
ELISA assay performed in pipette tips simplifies procedure and lowers cost Scientists have taken a common, yet laborious lab test and redesigned it to be performed in small 3D printed pipette tips used to measure and transfer fluids in the…
Athlete Safety First Press Briefing – National Athletic Trainers’ Association to Unveil Survey Results on Collegiate Athletics Compliance to NCAA Legislation for Athlete-Centered Care
Event Takes Place during NATA’s 70th Clinical Symposia in Las Vegas. Survey Addresses Collegiate-level Sports Programs and Adherence to NCAA Guidelines That Provide Health Care Professionals with Unchallengeable Authority to Make Decisions Related to Athlete Health and Wellbeing. Associate Athletic…
Star tours
Astronomy bot speeds up search for Jupiter’s twins Astronomers have a new tool in their search for extraterrestrial life – a sophisticated bot that helps identify stars hosting planets similar to Jupiter and Saturn. These giant planets’ faraway twins may…
Solving a condensation mystery
Condensation might ruin a wood coffee table or fog up glasses when entering a warm building on a winter day, but it’s not all inconveniences; the condensation and evaporation cycle has important applications. Water can be harvested from “thin air,”…
study shows how icy outer solar system satellites may have formed
Scientists use sophisticated computer simulations and observations of trans-Neptunian objects to understand the formation of the solar system Using sophisticated computer simulations and observations, a team led by researchers from the Earth-Life Science Institute (ELSI) at Tokyo Institute of Technology…
Hearts and Stripes: A Tiny Fish Offers Clues to Regenerating Damaged Cardiac Tissue
Zebrafish and mammals share key cellular features; researchers have identified how the former repair their damaged hearts and now wonder if humans might someday be able to do so, too Research into the hearts of zebrafish, a pet shop staple…
Performance-Enhancing Bacteria Found in the Microbiomes of Elite Athletes
Introducing this bacteria to sedentary individuals improves exercise capacity BOSTON – (June 24, 2019) — New research has identified a type of bacteria found in the microbiomes of elite athletes that contributes to improved capacity for exercise. These bacteria, members…
By Cannibalizing Nearby Stromal Stem Cells, Some Breast Cancer Cells Gain Invasion Advantage
Cancer biologists and engineers collaborated on a device that could help predict the likelihood of breast cancer metastasis Researchers at the University of Michigan Rogel Cancer Center and U-M College of Engineering have found that breast cancer cells that swallow…
Finding Missing Network Links Could Help Develop New Drugs, Stop Disease, Ease Traffic
Sex, drugs and traffic: Search for missing links in networks could help uncover new cancer treatments, build more efficient traffic networks and stop the spread of sexually transmitted diseases. WASHINGTON, D.C., June 25, 2019 — A new mathematical model of…
Which Climates Are Best for Passive Cooling Technologies?
If you guessed locations with drier atmospheres and frequent clear skies, you’re right. WASHINGTON, D.C., June 25, 2019 — A group of University of California, San Diego researchers set out to gain a better understanding of the thermal balance of…
Low Dose of Bacterial Toxin Could Be Protective for Men at Risk of Acute Kidney Injury
Lipopolysaccharide improved outcomes for male, but not female, rats Charlottesville, Va. (June 25, 2019)—In a counterintuitive result, researchers found that giving male rats a low dose of the endotoxin lipopolysaccharide (LPS) prior to inducing a model of acute kidney injury…
Radioactive tadpoles reveal contamination clues
Tadpoles can be used to measure the amount of radiocesium, a radioactive material, in aquatic environments, according to new research from University of Georgia scientists. Whether from nuclear accidents, global fallout from weapons testing, or production of nuclear energy, tadpoles…
Video Games Offer Clues to Help Curb Animal Disease Outbreaks
As Asia and Europe battle African swine fever outbreaks, University of Vermont research shows how farmers’ risk attitudes affect the spread of infectious animal diseases and offers a first-of-its kind model for testing disease control and prevention strategies. Strengthening biosecurity…
Artificial Intelligence Could be ‘Game Changer’ in Detecting, Managing Alzheimer’s Disease
Study Introduces Machine Learning as New Tactic in Assessing Cognitive Brain Health and Patient Care Worldwide, about 44 million people are living with Alzheimer’s disease (AD) or a related form of dementia. Although 82 percent of seniors in the United…
Remote-controlled drug delivery implant the size of a grape may help chronic disease management
Nanofluidic device delivered controlled doses People with chronic diseases like arthritis, diabetes and heart disease may one day forego the daily regimen of pills and, instead, receive a scheduled dosage of medication through a grape-sized implant that is remotely controlled.…
New Transmission Model for Ebola Predicted Latest Uganda Cases
MANHATTAN, KANSAS — A new risk assessment model for the transmission of Ebola accurately predicted its spread into the Republic of Uganda, according to the Kansas State University researchers who developed it. Caterina Scoglio, professor, and Mahbubul Riad, doctoral student, both…
Outdoor Exercise Reduces Progression of Common Vision Issue in Children
Rockville, Maryland — New research suggests that adding 30 minutes of daily outdoor activity reduces the progression of nearsightedness, called myopia, in children if the activity is continued. The study, conducted by researchers in Beijing, China, is published in the May 2019…
No cell is an island – ‘doublet’ immune cells
LJI team finds that ‘doublet’ immune cells are much more common—and more important in disease—than previously thought. LA JOLLA, CA – Sorting through individual immune cells is a handy way to see how the body responds to disease. For years,…