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Bio & Medicine Oct 28, 2025

Engineered extracellular vesicles halt lung cancer growth by silencing key protein

In the quest for more targeted lung cancer treatments, a researcher at the University of Missouri thinks the solution may lie in tiny bubble-shaped packages that cells use to talk to each other.

Cell & Microbiology Oct 17, 2025

Epigenetic changes help cells adapt to low oxygen levels, study reveals

Researchers at Karolinska Institutet have discovered how cells can adjust their gene activity to survive when oxygen runs low. The study, published in Nature Cell Biology, reveals that cells use a previously unknown mechanism ...

Social Sciences Oct 16, 2025

Banning abortion is a hallmark of authoritarian regimes

Pregnant women crossing borders to get an abortion. People who miscarry facing jail time or dying from infection. Doctors who won't perform lifesaving procedures on a pregnant patient for fear of prosecution.

Bio & Medicine Oct 8, 2025

Orthopedic implants aim to last longer with liquid metal-based nanomaterials

A pioneering liquid metal combination is shaping up as a potential secret weapon in the global fight against antimicrobial resistance, and promises to outlast existing implant materials.

Education Sep 18, 2025

Personal storytelling during medical training can improve learning and way doctors connect with their patients

Most medical schools teach students about illness through lectures or clinical vignettes as taught by doctors, but Boston University Chobanian & Avedisian School of Medicine offers a novel teaching experience whereby medical ...

Veterinary medicine Sep 9, 2025

Radioactive iodine therapy used for canine cancer treatment

A new study from the University of Missouri is helping veterinarians and pet owners better understand how to treat thyroid cancer in dogs by studying how to improve treatment with a type of therapy called radioactive iodine. ...

Biochemistry Sep 3, 2025

From longevity to cancer: Understanding the dual nature of polyamines

Polyamines, a group of naturally occurring molecules found in all living organisms, are essential for fundamental cellular processes, such as growth and differentiation. In recent years, these compounds (particularly spermidine) ...

Molecular & Computational biology Aug 5, 2025

Long non-coding RNAs reveal an unexpected way to regulate gene expression

Long non-coding RNAs (lncRNA) are a type of RNA molecule that do not carry instructions to make proteins. Instead, they influence how other genes are expressed. There are tens of thousands of lncRNAs in the human body, many ...

Cell & Microbiology Jul 25, 2025

New software simulates cancer cell behavior using genomics and computational models

In the same vein as weather forecast models that predict developing storms, researchers have now developed a method to predict the cell activity in tissues over time. The new software combines genomics technologies with computational ...

Analytical Chemistry Jul 22, 2025

Next-gen tech for at-home use can quickly detect endometriosis biomarker in period blood

Almost 200 million people, including children, around the world have endometriosis, a chronic disease in which the lining of the uterus grows outside of the uterus. More severe symptoms, such as extreme pain and potentially ...

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