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Bio & Medicine Sep 25, 2026

Targeted nanoparticles reduce tumor scarring and enable immunotherapy response in mice

Many liver and lung cancers arise in tissue that's already been scarred by chronic disease, such as hepatitis, cirrhosis or long-term lung damage. That scarring creates an environment that suppresses nearby immune cells, ...

Evolution Sep 23, 2026

How evolution shaped the human skeleton: Clues from cartilage

Human and chimpanzee genomes are more than 98% identical, and the genes themselves barely differ. The changes that make us human are thought to hide instead in the DNA that controls when and where genes switch on.

Cell & Microbiology Sep 21, 2026

AI-powered barcode unmasks 'zombie cells' in aging tissue

As we age, some of the cells in our body enter a state of senescence, in which they stop dividing but do not die. Those senescent cells can contribute to age-related disorders such as cancer, tissue degeneration and inflammatory ...

Veterinary medicine Aug 31, 2026

Managing chronic conditions together may be key to longer lifespan, canine study finds

As dogs age, many develop more than one chronic health condition. New research from Texas A&M College of Veterinary Medicine and Biomedical Sciences (VMBS) shows those conditions can dramatically shorten a dog's lifespan, ...

Veterinary medicine Jul 31, 2026

Poochmaxxing: the wellness industry is coming for your pets

I am a runner who loves being active alongside my dogs. Actually, I am more of a plodder—and one with very bad knees. Those knees benefit from regular physiotherapy and sports massage. You might not be surprised, then, to ...

Veterinary medicine Apr 23, 2026

Is your cat or dog overweight? Why simply feeding less doesn't always help

Overweight and obesity are among the most common conditions veterinarians see in both dogs and cats.

Bio & Medicine Apr 10, 2026

Using menstrual blood-derived particles to treat osteoarthritis

New research by an interdisciplinary team in Lithuania has revealed a promising and unconventional approach to cartilage regeneration. Using extracellular vesicles derived from menstrual blood stromal cells, the researchers ...

Veterinary medicine Mar 30, 2026

Potential disease marker, therapeutic target for cats with osteoarthritis identified

By comparing osteoarthritis pain pathways known to be active in dogs and humans to those in cats with degenerative joint disease (DJD), researchers found that elevation of a particular molecule, artemin, could serve as a ...

Evolution Mar 30, 2026

New discoveries are showing how human anatomy is far from settled

Leaf through a textbook, watch a wellness influencer, or listen in at the gym, and it can feel as though the human body has already been mapped to exhaustion. Every muscle named, every nerve traced. Everything understood ...

Archaeology Mar 13, 2026

Age, disease, or both? A new perspective on paleopathological research

Nutrition, disease, accidents, physical activity and labor—many of the things that humans do or experience leave traces in our skeletons. Even thousands of years after death, these traces can provide fascinating insights ...

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