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Study finds nitrous oxide use during labor to be safe with rare side effects

Researchers at the University of Colorado College of Nursing and the School of Medicine Department of Anesthesiology at the Anschutz Medical Campus found that the use of nitrous oxide as a pain relief option for individuals in labor is safe for newborn children and laboring individual, and converting to a different form of pain relief such as an epidural or opioid is influenced by a woman's prior birth history and other factors.

29 May 2020

Older men exhibit less COVID-19 worries than others

Older men may be at greater risk of contracting COVID-19 because they worry less about catching or dying from it than women their age or than younger people of both sexes, according to a new study by Sarah Barber, a gerontology and psychology researcher at Georgia State University.

29 May 2020

Cancer drug nilotinib found to be safe and well-tolerated in Alzheimer's disease clinical trial

A Georgetown University Medical Center clinical trial investigating the cancer drug nilotinib in people with Alzheimer's disease finds that it is safe and well-tolerated, and researchers say the drug should be tested in a larger study to further determine its safety and efficacy as a potential disease-modifying strategy.

29 May 2020

Scientist explore potential drugs to prevent cell resistance in different types of cancer

Cancer therapy may shrink the tumor of a patient, and the patient may feel better. But unseen on a CT scan or MR image, some of the cells are undergoing ominous changes.

29 May 2020

NUTRITION 2020 LIVE ONLINE releases featured materials

Press materials are now available for NUTRITION 2020 LIVE ONLINE, a dynamic virtual event showcasing new research findings and timely discussions on food and nutrition. The online meeting will be held June 1-4, 2020.

29 May 2020

Survey provides baseline assessment of climate-health education among health professions institutions

An international survey of Global Consortium on Climate and Health Education (GCCHE) membership found that the majority of members--health professions schools and programs, including medical, nursing, and public health--offer learning opportunities related to the health impacts of climate change, yet many also encountered challenges in instituting or developing curricula.

29 May 2020

Biophysicists reveal molecular mechanism behind light-driven sodium pumping

An international research team has for the first time obtained the structure of the light-sensitive sodium-pumping KR2 protein in its active state.

28 May 2020

Research finds delayed treatment for ischemic stroke patients during COVID-19 pandemic

New research published today in the Journal of NeuroInterventional Surgery shows ischemic stroke patients are arriving to hospitals and treatment centers an average of 160 minutes later during the COVID-19 pandemic, as compared with a similar timeframe in 2019.

28 May 2020

Brazilian researchers design low-cost mechanical ventilators

A group of researchers at the University of São Paulo's Engineering School (POLI-USP) in Brazil have developed a mechanical ventilator that costs only approximately 7% as much as a conventional ventilator.

28 May 2020

Study reports COVID-19 case-fatality trends among people with IDD

A new study published recently in ScienceDirect by researchers from Syracuse University and SUNY Upstate Medical University shows that people with intellectual and developmental disabilities (IDD) are more likely to die from COVID-19 than those without IDD.

28 May 2020

Targeted drugs shrink breast cancer tumors in mice without toxic side effects

A team of researchers led by Worcester Polytechnic Institute Provost Wole Soboyejo has identified targeted drugs that reduced the sizes of hard-to-treat breast cancer tumors in mice without inducing the toxic side effects that are typically associated with conventional chemotherapy.

28 May 2020

Temple research suggests new way to prevent abdominal aortic aneurysm therapeutically

The main thoroughfare that carries oxygen-rich blood from the heart to the abdomen is known as the abdominal aorta.

28 May 2020

Researchers grow lung organoids from stem cells for Sars-Cov-2 research

A Bochum-based team intends to use organoids from stem cells to study the progression of Sars-CoV-2 infection and to identify antiviral substances.

28 May 2020

PCR and CRF partner to deliver practical education in virtual format

PCR and CRF are pleased to announce the creation of virtual Partners in Learning sessions that will be broadcast during the PCR e-Course (June 25-27, 2020) and CRF’s TVT Connect meeting (June 18-28, 2020).

28 May 2020

New drug combinations could help overcome genetic immunotherapy resistance

A new study from researchers at the UCLA Jonsson Comprehensive Cancer Center helps explain how disruptions in genes can lead to the resistance to one of the leading immunotherapies, PD-1 blockade, and how new drug combinations could help overcome resistance to the anti-PD-1 therapy in a mechanistically-based way.

28 May 2020

Type 2 diabetes is more prevalent in American Indians and Alaska Natives

Type 2 diabetes (T2D) affects American Indians and Alaska Natives at approximately three times the rate of white Americans and is closely linked to the disproportionately high rates of cardiovascular diseases such as heart attacks and strokes, according to the American Heart Association Scientific Statement "Cardiovascular Health in American Indians and Alaska Natives," published today in the Association's flagship journal Circulation.

28 May 2020

New device allows rapid disease analysis in kidneys affected by diabetes

The amount of scarring in damaged kidneys as a result of diabetes or acute injury, is a key factor in determining treatment. But it has not been possible, using traditional techniques, to quickly and accurately assess how widespread this kind of wounding extends within the organ.

28 May 2020

Some ivory towers are ideal for a pandemic. Most aren’t.

Saint Mary's College in Moraga, California, is open for business this fall — but to get there, you really have to want it. Tucked amid verdant hills 23 miles east of San Francisco, accessible by a single road and a single entrance, the small, private Roman Catholic school receives almost no visitors by accident.

28 May 2020

PKU-led team identifies potent neutralizing antibodies against SARS-CoV-2

A joint research team led by Sunney Xie, Director of Beijing Advanced Innovation Center for Genomics at Peking University has successfully identified multiple highly potent neutralizing antibodies against the novel coronavirus SARS-CoV-2, the causative virus of the respiratory disease COVID-19, from convalescent plasma by high-throughput single-cell sequencing.

28 May 2020

UTSW/Children's Health joint program approved as Certified Duchenne Care Center

A joint program of UT Southwestern Medical Center and Children's Health has been approved as a Certified Duchenne Care Center by Parent Project Muscular Dystrophy, the nation's most comprehensive nonprofit organization focused on finding a cure for Duchenne muscular dystrophy.

27 May 2020