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Physics-guided framework doubles digital pathology resolution for cancer screening

Digital pathology relies on high-resolution imaging for accurate cancer diagnosis, yet high-magnification systems remain slow and costly for large-scale screening.

8 Sep 2026

Mosaic nanoparticle vaccine boosts broad mucosal coronavirus immunity

The persistent threat of emerging coronaviruses highlights the critical need to establish frontline defenses directly at the respiratory entry portal.

4 Sep 2026

Tumor environments sculpt diverse natural killer cells for cancer therapies

For decades, natural killer (NK) cells have been classified into two main groups based on surface markers: one specialized for cytokine production and the other for direct killing.

4 Sep 2026

What your gut microbes may have to do with how your brain ages

This review examines how diet-driven changes in the gut microbiota and microbial metabolites may influence cognitive aging through immune, metabolic, neural, endocrine, and barrier-related pathways. It highlights SCFAs, tryptophan-derived metabolites, and bile acids as key signaling mediators while emphasizing that much of the mechanistic evidence remains preclinical and human evidence is largely associative.

3 Sep 2026

The obesity-microbiome story is more complicated than ‘good’ and ‘bad’ bacteria

This review finds that obesity is linked to reciprocal interactions between diet, the gut microbiome, microbial metabolites, and host metabolic pathways that influence appetite, insulin sensitivity, inflammation, and energy balance across the lifespan. It highlights diet as a particularly tractable way to influence this system, while emphasizing that microbiome changes associated with GLP-1 therapies remain difficult to separate from weight loss and that functional multi-omics approaches may help enable more personalized interventions.

3 Sep 2026

Microscopic peptide droplets reduce colorectal tumor growth in mice

Scientists from Nanyang Technological University, Singapore (NTU Singapore) have developed microscopic peptide droplets that deliver large amounts of gene-silencing molecules into cancer and immune cells, reducing the growth of hard-to-treat colorectal tumours by about 67 per cent in mice.

3 Sep 2026

New optical imaging reveals metabolic activity of individual immune cells

A routine blood sample contains a diverse collection of immune cells that can reveal important clues about health and disease.

2 Sep 2026

Generative AI helps scientists design entirely new RNA transporters

Researchers at Helmholtz Munich and TUM have developed Synthetic Transfer Vehicles (STVs), an entirely new class of RNA transporters.

2 Sep 2026

Scientists develop lab-grown heart tissue model for heart failure

Scientists study the underlying causes of a disease or test new potential drugs in animal models or cells obtained from human biopsy specimens before clinical trials.

2 Sep 2026

Bridging science and family story to understand schizophrenia origins

Twin studies have placed the heritability of schizophrenia at roughly eighty percent for decades. Concordance between identical twins, who share the entire genome, does not reach fifty percent. Both figures are well established, and they do not fit together comfortably.

2 Sep 2026

Muscle matters: Simple scan could predict heart surgery risks

Around one in four heart surgery patients develop serious lung complications – but a new Adelaide-led study is testing a simple bedside scan that could predict who is most at risk before symptoms appear.

2 Sep 2026

Researchers identify a previously unknown mechanism that can drive cancer cachexia

Researchers at Helmholtz Munich, the Heidelberg Faculty of Medicine at Heidelberg University, the German Center for Diabetes Research (DZD) and the Technical University of Munich (TUM), have identified a previously unknown mechanism that can drive cancer cachexia – a wasting process in the body that primarily affects muscle and fat tissue.

1 Sep 2026

Review highlights challenges in managing childhood enterovirus infections

Enteroviruses (EVs) are a diverse group of viruses and a common cause of multiple infections in children.

1 Sep 2026

New dual-drug strategy blocks triple-negative breast cancer growth

Triple-negative breast cancer (TNBC) has a frustrating ability to adapt. Although this aggressive form of breast cancer can initially respond well to chemotherapy, cancer cells often find ways to survive, allowing the disease to return and become resistant to treatment.

31 Aug 2026

Study shows how cancer can act as a systemic disease

In their quest to understand how cancers take root, grow and spread, scientists have for the past half-century explored the genetic aberrations and microenvironmental peculiarities of tumors and their constituent cells.

28 Aug 2026

Probiotics for mental health? A new review finds promising signals and major gaps

This narrative review examines how psychobiotics may influence anxiety, depression, bipolar disorder, and schizophrenia through gut-brain pathways involving neurotransmitters, inflammation, immune regulation, gut barrier function, and stress signaling. Specific Lactobacillus and Bifidobacterium strains showed encouraging effects, but wide differences in strains, doses, populations, and study designs currently limit clinical translation.

28 Aug 2026

Pomegranate phytobiotics offer natural alternative to synthetic veterinary drugs

Researchers have identified a broad range of biological properties in pomegranate with potential for use in medical applications, including antimicrobial, antiparasitic, antioxidant, immunomodulatory, antidiabetic, anti-inflammatory, liver-supporting, and wound-healing effects.

27 Aug 2026