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Bias awareness helps bridge the gap between human and AI healthcare

While people are growing more accustomed to AI-driven personal assistants, customer service chatbots and even financial advisors, when it comes to healthcare, most still want it with a human touch.

15 Oct 2024

Yeast discovery offers new insights into cancer survival

The discovery of a surprising way yeast used to brew beer can survive starvation could open the door to new treatments for cancer.

15 Oct 2024

Air pollution increases emergency department visits

Increases in levels of particulate matter in the air, even within World Health Organization guidelines, correspond with an increase in the number of patients going to the hospital emergency department, according to research presented at the European Emergency Medicine Congress today (Wednesday).

15 Oct 2024

Understanding how the hippocampus discriminates social threat from safety

How do we distinguish threat from safety? It's a question important not just in our daily lives, but for human disorders linked with fear of others, such as social anxiety or post-traumatic stress disorder (PTSD).

15 Oct 2024

Good physical fitness from childhood to adolescence associated with better mental health

A recent Finnish study has found that good physical fitness from childhood to adolescence is linked to better mental health in adolescence.

15 Oct 2024

New test developed to simplify the diagnosis of allergies

Researchers at the University of Bern and Bern University Hospital have developed a test to simplify the diagnosis of allergies.

15 Oct 2024

Climate change anxiety is pushing Americans toward collective climate action

New research reveals that while climate anxiety drives many Americans to take action on climate change, those with severe distress may struggle to engage, highlighting the need for mental health support in the fight against environmental threats.

15 Oct 2024

Climate change linked to increased violence against women

Countries affected by severe climate change may also have a higher prevalence of violence against women, finds a new study led by UCL researchers.

14 Oct 2024

Survey: 25% of adults suspect undiagnosed ADHD

Attention deficit/hyperactivity disorder – also known as ADHD – is typically thought of as a childhood condition.

14 Oct 2024

New findings on calcium transport in Listeria bacteria may enhance food safety

Researchers at Umeå University in Sweden have revealed details on how bacteria use calcium to regulate vital processes, in a way that differs from human cells.

14 Oct 2024

New nanoparticle system fights obesity

Researchers have unveiled a novel approach to tackle obesity by targeting fat absorption in the small intestine. The cutting-edge nanoparticle system, engineered to deliver therapeutic molecules directly to the digestive tract, has shown significant potential to prevent diet-induced obesity.

14 Oct 2024

Chronic stress disrupts gut microbiota, promoting colorectal cancer growth

Cutting-edge research has uncovered how chronic stress disrupts the balance of gut microbiota to speed up the progression of colorectal cancer (CRC), opening new avenues for CRC prevention and treatment.

13 Oct 2024

Simple dietary changes may help reduce migraine severity and medication use

Researchers reviewed the impact of various diets, including ketogenic and low-fat vegan, on reducing the frequency, intensity, and duration of migraine attacks, suggesting that dietary changes could complement traditional treatments.

13 Oct 2024

Extended-stay hotels, a growing option for poor families, can lead to health problems for kids

As principal of Dunaire Elementary School, Sean Deas has seen firsthand the struggles faced by children living in extended-stay hotels. About 10% of students at his school, just east of Atlanta, live in one.

12 Oct 2024

Study unveils new molecular switch protecting cells from death

Researchers at LMU University Hospital have discovered a new molecular switch that protects against cell death.

12 Oct 2024

Understanding the impact of sperm DNA damage on IVF pregnancy risks

For the first time, researchers have linked specific frequent defects in sperm to risk of pregnancy complications and negative impacts on the health of the baby.

12 Oct 2024

The crucial role of teenage friendships in shaping adult wellbeing

Being a teenager is hard, confusing - and crucially important. Scientists studying teenage socializing have found that teenaged friendships could lay essential foundations for wellbeing in later life, and that not just the kinds of friendships teenagers experience but the timing of those friendships is critical.

12 Oct 2024

New research explores how campus belonging impacts binge drinking and substance use

Students who feel a sense of belonging at their university are more likely to binge drink than those who do not feel the same connection, according to a new study by researchers at Penn State, the University of California, Santa Cruz and University of Oregon.

12 Oct 2024

Cell stress from crowding leads to slower growth and circular patterns

Like so many organisms on the planet, when cells experience mosh-pit-level crowding, they may just become stressed. Yet unlike most other life forms, cells subject to physical stress from crowding by neighbors can find some relief by dramatically slowing their own growth - and in doing so form an eye-catching pattern of concentric circles as a spectacular consequence.

12 Oct 2024

Excess sugar consumption triggers inflammation and dysbiosis, worsening periodontal disease

Research explores how excessive sugar consumption can drive systemic inflammation, disrupt the gut and oral microbiomes, and contribute to periodontal inflammation, with implications for global health.

10 Oct 2024