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Harnessing AI to combat rheumatoid arthritis

Fan Zhang, PhD, sees artificial intelligence as a pathway to finding an effective way to combat an intractable enemy: rheumatoid arthritis.

18 Mar 2025

Current antivirals not successful in treating severe H5N1 bird flu infections

As the H5N1 avian influenza outbreak continues, scientists are working to better understand the virus's threat to human health.

17 Mar 2025

Dry air exposure linked to dehydration and inflammation in human airways

In a recent, cross-institutional study partially funded by the National Institutes of Health, researchers report that healthy human airways are at higher risk for dehydration and inflammation when exposed to dry air, an occurrence expected to increase due to global warming.

17 Mar 2025

White wine vs. red wine: Which poses a greater cancer risk?

A new meta-analysis finds no overall difference in cancer risk between red and white wine consumption, though white wine may raise skin cancer risk. Both wines are linked to higher breast cancer risk, debunking the myth that red wine is a "healthier" alcoholic choice.

16 Mar 2025

Advances in organ preservation techniques and future prospects

A review article published in Engineering delves into the crucial field of organ preservation, exploring its history, current techniques, and future prospects.

14 Mar 2025

Denoised ultra-low dose CT offers safe pneumonia diagnosis for immunocompromised patients

Denoised ultra-low dose CT can effectively diagnose pneumonia in immunocompromised patients using only 2% of the radiation dose of standard CT, according to a study published today in Radiology: Cardiothoracic Imaging, a journal of the Radiological Society of North America.

13 Mar 2025

COVID-19 discovery could open the door to new treatments for chronic lung diseases

University of Virginia School of Medicine scientists have discovered how severe COVID-19 can destroy immune cells' ability to repair the lungs, helping explain the lingering effects of long COVID.

13 Mar 2025

How to manage allergies in children

When a child's sniffles and sneezing won't go away for weeks, the cause might be allergies.

13 Mar 2025

Routine asthma test more reliable in the morning and has seasonal effects, say doctors

A lung function test used to help diagnose asthma works better in the morning, becoming less reliable throughout the day, Cambridge researchers have found.

12 Mar 2025

Time of day and season affect asthma test results

A lung function test used to help diagnose asthma works better in the morning, becoming less reliable throughout the day, Cambridge researchers have found.

11 Mar 2025

Regulating cell acidity could transform autoimmune disease treatments

What if treating autoimmune diseases was as simple as regulating the acidity levels of parts of patients' cells? Genetic screening may have unlocked a path for treating the severe inflammation associated with many immune diseases by regulating one protein's role in helping another protein control cell acidity, according to new research published in Cell by a team from the Perelman School of Medicine at the University of Pennsylvania.

11 Mar 2025

Next-generation, inhaled COVID-19 vaccine enters phase-2 clinical trial

Researchers at McMaster University have started a phase-2 clinical trial on a next-generation, inhaled COVID-19 vaccine.

10 Mar 2025

Study reveals genes critical for tuberculosis survival during transmission

Tuberculosis bacteria rely on a family of genes that help them survive the challenging journey from one person's lungs to another person's during coughing, sneezing or talking, according to researchers from Weill Cornell Medicine and the Massachusetts Institute of Technology.

10 Mar 2025

Eradivir begins Phase 2 challenge study for antiviral therapeutic EV25

Eradivir, a clinical-stage small molecule immunotherapy biotech company, announced it has begun a Phase 2 challenge study with its antiviral therapeutic, EV25. The study will provide safety and efficacy data gathered from otherwise healthy participants infected with influenza then later treated with EV25.

7 Mar 2025

Researchers discover why scleroderma affects women more than men

Two new studies led by researchers at Hospital for Special Surgery (HSS) have uncovered key biological mechanisms driving systemic sclerosis (SSc), or scleroderma – a rare and often devastating autoimmune disease that causes fibrosis (tissue hardening) and inflammation.

6 Mar 2025

New antibody pair could defeat all SARS-CoV-2 variants

A Stanford-led team has found two antibodies that can work together to defeat all SARS-CoV-2 variants. More research is needed, but the approach could help in the development of treatments to keep pace with evolving viruses.

6 Mar 2025

Aspirin may help prevent cancer spread by stimulating the immune system

Scientists have uncovered the mechanism behind how aspirin could reduce the metastasis of some cancers by stimulating the immune system.

5 Mar 2025

Insights into mechanosensitive aGPCRs and their role in biological processes and disease

This newly published analysis in Genes & Diseases sheds light on the crucial role of mechanosensitive adhesion G protein-coupled receptors (aGPCRs) in regulating biological processes and their implications in various diseases.

5 Mar 2025

CDC firings undermine public health work far beyond Washington

The Trump administration’s sudden firing of Centers for Disease Control and Prevention employees gutted training programs across the nation whose participants bolstered the workforce of state and local public health departments that for decades have been starved of resources.

5 Mar 2025

New insights into how white blood cells clear pathogens

A vivid new image is taking shape in the world of cell biology: Imagine bacteria adhering to the surface of a cell, perhaps at the site of an injury or wound.

4 Mar 2025