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Novel method uses VR headsets for real-time observation of tear film dynamics

Virtual reality (VR) gaming has gained significant attention in recent years, with an increasing number of users integrating VR and immersive headsets into their daily lives.

11 Nov 2025

The caffeine conundrum in rapid depression treatments

Perhaps the most intriguing implication of recent breakthrough research lies in an unexpected connection: the most rigorous mechanistic dissection of rapid antidepressant action identifies adenosine as the critical mediator, yet adenosine receptors are the primary target of caffeine, the world's most widely consumed psychoactive substance.

11 Nov 2025

Tiny airborne plastics may facilitate virus spread

As plastic pollution worsens worldwide, scientists are uncovering a new and unsettling possibility. Tiny airborne fragments of plastic, known as micro- and nanoplastics, may do more than pollute the air we breathe.

11 Nov 2025

Natural compound and exercise work together to enhance musculoskeletal health in aging bodies

A new research paper was published in Volume 17, Issue 10 of Aging-US on October 1, 2025, titled "L-β-aminoisobutyric acid (L-BAIBA) in combination with voluntary wheel running exercise enhances musculoskeletal properties in middle-age male mice."

11 Nov 2025

AI repurposes routine CT scans to detect hidden bone loss

Computed tomography (CT) scans of the chest, abdomen, and spine, taken originally to detect problems such as kidney stones or growths on the lungs, can be repurposed through artificial intelligence (AI) to catch signs of bone loss, a new study shows.

11 Nov 2025

New expert recommendations redefine exercise as therapy for children with asthma

Asthma is one of the most common chronic respiratory diseases among children, affecting nearly 475 million globally. For decades, exercise was discouraged due to the risk of triggering wheezing and breathlessness, known as exercise-induced bronchoconstriction (EIB).

11 Nov 2025

Study reveals how neural excitability and learning potential fluctuate across the day

Our brains do not react in a fixed, mechanical way like electronic circuits. Even if we see the same scene every day on our commute to work, what we feel - and whether it leaves a lasting impression - depends on our internal state at that moment.

11 Nov 2025

Blue Zones and ACLM launch certification empowering clinicians to promote longevity and well-being

Blue Zones and the American College of Lifestyle Medicine (ACLM) today launched the "Blue Zones Certification Course for Physicians and Health Professionals."

11 Nov 2025

Long non-coding RNA MALAT1 linked to progression and spread of triple-negative breast cancer

When researchers look for potential cancer therapy targets, they typically go after protein-coding genes that participate in disease progression. Disrupt them and negate whatever role they play in cancer's development or spread.

11 Nov 2025

Prior exposure to cold viruses boosts antibody response against SARS-CoV-2

Prior exposure to coronaviruses that cause ordinary colds can boost the immune system's ability to attack a vulnerable site on the COVID-19-causing coronavirus SARS-CoV-2, according to a study led by investigators at Weill Cornell Medicine.

11 Nov 2025

Midlife blood test may reveal Alzheimer’s disease risk in advance

A simple blood test for platelet activity at middle age could one day help identify people at risk for Alzheimer's disease decades ahead of time, allowing for possible preventive therapy.

11 Nov 2025

Nanoparticle vaccine eliminates HPV-induced tumors in animal model

A nanoparticle vaccine designed to fight cancers induced by human papillomavirus (HPV) eradicated tumors in an animal model of late-stage metastatic disease, UT Southwestern Medical Center scientists report in a new study published in the Proceedings of the National Academy of Sciences (PNAS).

11 Nov 2025

Study examines medication adherence in high-risk, low-income populations

People with high blood pressure were twice as likely to take their blood pressure medication regularly when offered daily chances to win cash rewards, yet they did not achieve better blood pressure measurements than people who were not offered financial rewards, a new study shows.

11 Nov 2025

Targeting RNA splicing errors protects against tau-induced neurodegeneration

Alzheimer's Disease (AD), the leading cause of dementia, affects nearly 40 million individuals globally, resulting in a gradual loss of memory and independence. Despite extensive research over the past decades, no treatments have been found that can halt or reverse the progression of this devastating disease.

11 Nov 2025

Tailored vitamin D regimens offer significant cardiac benefit

Adults with heart disease who had a previous heart attack and took vitamin D doses tailored to reach optimal blood levels reduced their risk of another heart attack by more than half compared to those who did not have their vitamin D blood levels optimized, according to a preliminary study to be presented at the American Heart Association's Scientific Sessions 2025.

11 Nov 2025

Metformin shows promise in treating AFib recurrence after ablation

People with atrial fibrillation (AFib) and obesity may have fewer episodes of AFib after ablation if they take the diabetes medication metformin in addition to standard care, according to a preliminary, late-breaking science presentation today at the American Heart Association's Scientific Sessions 2025.

11 Nov 2025

Anticoagulants increase bleeding post-ablation with no added stroke benefit

A minimally invasive heart procedure to correct irregular heart rhythms called catheter ablation may reduce the risk of stroke enough that some patients can discontinue blood thinners, according to a preliminary late-breaking science presentation today at the American Heart Association's Scientific Sessions 2025.

11 Nov 2025

Earlier blood transfusion reduces heart complications post-surgery in high-risk patients

An earlier blood transfusion- done when hemoglobin levels were higher - after major general or vascular surgery among people with heart disease was associated with a lower risk of some complications but not the most severe ones, according to a preliminary late-breaking science presentation today at the American Heart Association's Scientific Sessions 2025.

11 Nov 2025

One-month dual therapy strategy offers advantages for AFib patients and clinicians

New research found a simplified clot-preventing medication regimen following stent placement in adults with atrial fibrillation was just as safe and effective in preventing strokes, heart attack and death, when compared to a standard year-long treatment regimen, according to a preliminary late-breaking science presentation today at the American Heart Association's Scientific Sessions 2025.

11 Nov 2025

New data supports earlier use of evolocumab in high-risk diabetes

Adding the PCSK9 inhibitor evolocumab to a high-intensity, cholesterol-lowering regimen reduced the risk of a first major cardiovascular event among adults with atherosclerotic cardiovascular disease (ASCVD) or diabetes , according to a preliminary late-breaking science presentation today at the American Heart Association's Scientific Sessions 2025.

11 Nov 2025

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Medical Science News

Novel method uses VR headsets for real-time observation of tear film dynamics

The caffeine conundrum in rapid depression treatments

Tiny airborne plastics may facilitate virus spread

Natural compound and exercise work together to enhance musculoskeletal health in aging bodies

AI repurposes routine CT scans to detect hidden bone loss

New expert recommendations redefine exercise as therapy for children with asthma

Study reveals how neural excitability and learning potential fluctuate across the day

Blue Zones and ACLM launch certification empowering clinicians to promote longevity and well-being

Long non-coding RNA MALAT1 linked to progression and spread of triple-negative breast cancer

Prior exposure to cold viruses boosts antibody response against SARS-CoV-2

Midlife blood test may reveal Alzheimer’s disease risk in advance

Nanoparticle vaccine eliminates HPV-induced tumors in animal model

Study examines medication adherence in high-risk, low-income populations

Targeting RNA splicing errors protects against tau-induced neurodegeneration

Tailored vitamin D regimens offer significant cardiac benefit

Metformin shows promise in treating AFib recurrence after ablation

Anticoagulants increase bleeding post-ablation with no added stroke benefit

Earlier blood transfusion reduces heart complications post-surgery in high-risk patients

One-month dual therapy strategy offers advantages for AFib patients and clinicians

New data supports earlier use of evolocumab in high-risk diabetes

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

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