U.K. has biggest 1-day jump in confirmed coronavirus cases

The United Kingdom posted its biggest one-day jump in laboratory-confirmed coronavirus infections Thursday as the government reported 33,470 new cases.

COVID-19 cases hit 1st Caribbean cruise since pandemic

One of the first cruise ships to ply through Caribbean waters since the pandemic began ended its trip early after at least five passengers tested positive for COVID-19, officials said Thursday.

Cancer deaths resulted in more than 4 million potential years of life lost in 2017

Deaths from cancer accounted for more than 4 million potential years of life lost in 2017, according to a study published in Cancer Epidemiology, Biomarkers & Prevention, a journal of the American Association for Cancer Research. While the cancer types with the highest death rates per capita accounted for the greatest number of years lost, cancers that typically occur at younger ages bore a disproportionate share of the burden.

Pearls may provide new information processing options for biomedical, military innovations

Pearls have long been favored as objects of beauty. Now, Purdue University innovators are using the gem to provide potential new opportunities for spectral information processing that can be applied to spectroscopy in biomedical and military applications.

Novel insights on cellular suicide could provide new avenues for cancer therapies

When it comes to complex life—that of the multicellular variety—cell death can be just as important as survival. It allows organisms to clean house and prevent the proliferation of damaged cells that could compromise tissue function.

Boosting returns on e-commerce retargeting campaigns

Researchers from Nanjing University, Temple University, Fudan University, and Waseda University published a new paper in the Journal of Marketing that examines the double-edged effects of ECR ads on customer purchases.

'Rewiring' metabolism in insulin-producing cells may aid type 2 diabetes treatment

Researchers have discovered a previously unknown way that pancreatic cells decide how much insulin to secrete. It could provide a promising new target to develop drugs for boosting insulin production in people with Type 2 diabetes.

Once-discounted binding mechanism may be key to targeting viruses

"Position 4" didn't seem important until researchers took a long look at a particular peptide.

Cannabis to treat gynecological conditions

A significant number of women would consider using cannabis to treat gynecological conditions, primarily gynecological pain. Women with a history of cannabis use are reported in a study in Journal of Women's Health.

In-utero exposure to coronavirus pandemic could cause developmental difficulties, accelerated aging in the century ahead

Exposure to COVID-19 could pose a risk to the health and aging of individuals who aren't even born yet, according to a newly published analysis by USC researchers.

Some allergens that cause contact dermatitis are found in masks that prevent COVID-19

Throughout the course of the COVID-19 pandemic, those able to wear a face mask have been encouraged to do so to prevent transmission of the virus. For some people with skin allergies, wearing a mask can cause further problems. A medically challenging case presented at this year's virtual American College of Allergy, Asthma and Immunology (ACAAI) Annual Scientific Meeting revealed that for a man with several skin allergies, mask-wearing triggered his contact dermatitis.

Show rates for asthma visits during COVID-19 increased thanks to telemedicine

COVID-19 has, among other things, pushed patients of all ages into greater use of telemedicine to carry out regular doctor visits. A new study being presented at this year's virtual American College of Allergy, Asthma and Immunology (ACAAI) Annual Scientific Meeting reveals that "show rates" for children with asthma—how often parents brought their kids to an appointment rather than being a "no show"—increased with the use of telemedicine during four months of the pandemic.

With or without allergies, outcomes similar for hospitalized patients with COVID-19

During the COVID-19 pandemic, attention has been focused on how those with both allergies and asthma might be affected should they become ill. A new study being presented at this year's virtual American College of Allergy, Asthma and Immunology (ACAAI) Annual Scientific Meeting examines hospital data to determine if those with allergic conditions had more severe COVID-related disease than those without.

Nearly one in five parents of food-allergic children are bullied

Parents of children with food allergies find their children are often bullied by classmates, as well as parents of other children and teachers. A new study being presented at this year's virtual American College of Allergy, Asthma and Immunology (ACAAI) Annual Scientific Meeting shows that nearly one in five parents of food-allergic kids are the target of bullying by a multitude of sources.

Food allergies take a greater emotional toll on Asian families

Studies have shown that food allergies negatively affect the quality of life of those who suffer with them. A new study being presented at this year's virtual American College of Allergy, Asthma and Immunology (ACAAI) Annual Scientific Meeting reveals the impact on food allergy quality of life (FAQOL) for Asian patients and their parents is significantly higher than for other races.

Are the movements of tiny hairlike structures a key to our health?

Little is understood about how cilia, the tiny hairlike organelles that in humans are often the first lines of defense against pathogens in our lungs and respiratory tracks and even help push sperm along, move in coordination. New research from USC scholars identifies the mechanisms in play for cilia to work effectively and productively to push particles and fluid along, which is especially important given their critical role in health and in even ensuring reproduction.

Improved medical record management means better care during COVID-19 pandemic

Across the nation, top universities offer comprehensive health services to more than 20 million students in the form of primary, urgent and mental health care services. Management of medical records within student health centers is often outdated and unconnected to local health systems or the students' home health care providers, creating significant challenges to providing safe and consistent health care to students, especially in the current COVID-19 pandemic.

Study reveals physical demands of two-hour marathon

Elite runners need a specific combination of physiological abilities to have any chance of running a sub-two-hour marathon, new research shows.

Clinical trial finds inhaled immune response protein increases odds of recovery for hospitalised COVID-19 patients

Hospitalised COVID-19 patients in the UK who received an inhaled form of interferon beta-1a (SNG001) were more likely to recover and less likely to develop severe symptoms than patients who received a placebo, according to a new clinical trial published in The Lancet Respiratory Medicine journal. This is the first evidence published in a peer-reviewed medical journal that inhaled interferon beta-1a could lessen the clinical consequences of COVID-19 and serves as proof-of-concept that this treatment could help hospitalised patients recover, but further research is required.

Black and Hispanic children in the US have more severe eczema than white children

While research shows Black and Hispanic children suffer disproportionately with asthma, other allergic diseases have also been found to be more prevalent in those groups. A presentation at this year's virtual American College of Allergy, Asthma and Immunology (ACAAI) Annual Scientific Meeting reveals the disparities that exist for Black and Hispanic children when it comes to Atopic Dermatitis (AD), commonly known as eczema.