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Novel implant delivers tiny growth-promoting particles directly to injured nerve cells

Researchers from RCSI University of Medicine and Health Sciences have developed a novel implant that delivers tiny growth-promoting particles directly to injured nerve cells, helping them to regrow after spinal cord injury.

18 Feb 2026

Researchers find new way to halt leukemia stem cell growth

In a new study published in Nature Communications, a research team at the University of Oslo have examined how cancer cells develop in the bone marrow and whether it might be possible to stop them.

18 Feb 2026

Study examines the effectiveness of urine testing as a screening tool for alcohol use in pregnancy

Previous reports have indicated that between 20 and 60 per cent of pregnant women in Ireland consume alcohol during pregnancy.

18 Feb 2026

Can mobile apps change how we eat?

Evaluating digital tools for sustainable eating, the review highlights initial positive impacts but stresses the importance of long-term effectiveness research.

18 Feb 2026

A simple handgrip test reveals how strong your working memory may be

Grip strength correlates with working memory performance and prefrontal activation, highlighting its potential as a cognitive health marker in older adults.

18 Feb 2026

Oral weight loss ingredient may have adverse biological effects for the gut and beyond

A new study from Adelaide University is turning a spotlight on those tablet versions, finding that the absorption-enhancing ingredient salcaprozate sodium (SNAC) may have measurable adverse biological effects for the gut and beyond.

17 Feb 2026

Dual approach strengthens recovery for military PTSD

Military service members and veterans frequently experience post-traumatic stress disorder (PTSD), which is linked to a range of psychological challenges and adverse effects.

17 Feb 2026

Scientists uncover nanoplastics in brain tissue and question their role in neurological disease

Emerging evidence suggests nanoplastics accumulate in human tissues including the brain and may contribute to neuroinflammation and neurodegenerative disease pathways. However, causality, exposure routes, and long-term health effects remain uncertain and require coordinated research.

17 Feb 2026

Oxygen-delivering gel heals chronic wounds in mice

As aging populations and rising diabetes rates drive an increase in chronic wounds, more patients face the risk of amputations.

17 Feb 2026

Timing matters more than repetition in learning

More than a century ago, Pavlov trained his dog to associate the sound of a bell with food. Ever since, scientists assumed the dog learned this through repetition: The more times the dog heard the bell and then got fed, the better it learned that the sound meant food would soon follow.

17 Feb 2026

Short-duration psychedelic therapy shows promise for major depression treatment

A phase IIa randomized trial found that intravenous dimethyltryptamine (DMT) with structured psychological support produced rapid reductions in depressive symptoms in adults with major depressive disorder. Improvements were statistically significant versus placebo at two weeks, with mostly mild-to-moderate adverse events and the need for larger confirmatory studies emphasized.

17 Feb 2026

Open-source Epicurrents library brings clinical neurophysiology recordings to web browsers

Clinical neurophysiology examinations include electroencephalography, sleep and vigilance studies, as well as nerve conduction recordings.

17 Feb 2026

Lund's new model aims to accelerate patient access to cell and gene therapies

Despite groundbreaking research, many cell and gene therapies do not make it all the way to the patients.

17 Feb 2026

New approach better predicts chemotherapy response in patients with triple-negative breast cancer

Researchers at The University of Texas MD Anderson Cancer Center have developed a new computational approach designed to better account for changes in gene expression within tumors relative to their unique microenvironments.

17 Feb 2026

JAX-NYSCF collaborates with GSK to advance human cellular models of neurodegenerative disease

The Jackson Laboratory–New York Stem Cell Foundation Collaborative (JAX-NYSCF) today announced a five-year strategic research collaboration with GSK focused on advancing human cellular models of neurodegenerative disease, including Alzheimer's disease.

17 Feb 2026

NCCN publishes new guidelines for management of pediatric soft tissue sarcomas

The National Comprehensive Cancer Network (NCCN) today published new NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines) for Pediatric Soft Tissue Sarcomas.

17 Feb 2026

Fred Hutch scientists reach crucial milestone in blocking Epstein Barr virus

Fred Hutch Cancer Center scientists reached a crucial milestone in blocking Epstein Barr virus (EBV), a pathogen estimated to infect 95% of the global population that is linked to multiple types of cancer, neurodegenerative diseases and other chronic health conditions.

17 Feb 2026

Medical Science News

Novel implant delivers tiny growth-promoting particles directly to injured nerve cells

Researchers find new way to halt leukemia stem cell growth

Study examines the effectiveness of urine testing as a screening tool for alcohol use in pregnancy

Can mobile apps change how we eat?

A simple handgrip test reveals how strong your working memory may be

Oral weight loss ingredient may have adverse biological effects for the gut and beyond

Dual approach strengthens recovery for military PTSD

Scientists uncover nanoplastics in brain tissue and question their role in neurological disease

Oxygen-delivering gel heals chronic wounds in mice

Timing matters more than repetition in learning

Short-duration psychedelic therapy shows promise for major depression treatment

Open-source Epicurrents library brings clinical neurophysiology recordings to web browsers

Lund's new model aims to accelerate patient access to cell and gene therapies

New approach better predicts chemotherapy response in patients with triple-negative breast cancer

JAX-NYSCF collaborates with GSK to advance human cellular models of neurodegenerative disease

NCCN publishes new guidelines for management of pediatric soft tissue sarcomas

Fred Hutch scientists reach crucial milestone in blocking Epstein Barr virus

Study reveals how body image evolves for people learning to use robotic prosthetics

A yeast-derived genetic tool offers hope for mitochondrial disorders and cancer

Bioengineered E. coli bacteria can now produce rhododendron-derived drugs

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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