The study shows that fat tissue, when processed and cultured in a specific way, can self-organize into structures resembling ...

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Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...

Researchers offer insights into the ethical dilemmas and legal complexities surrounding brain organoids, especially those derived from human fetal tissue. Their findings advocate for thorough ...

Every day, your body replaces billions of cells—and yet, your tissues stay perfectly organized. How is that possible? Subscribe to our newsletter for the latest sci-tech news updates. A team of ...

Our bodies are constantly breaking down. Over time, their built-in repair mechanisms also fail. Knee cartilage grinds away. Hip joints no longer support weight. Treatments for breast cancer and other ...

In a recent study published in Immunology, researchers investigated populations of regulatory T cells (Treg), a type of white blood cell, in various tissues. Study: The tissue-resident regulatory T ...

3D bioprinting combines cells, growth factors, and biomaterials to fabricate biomedical parts. The process requires special “bio-inks,” often made of materials like alginate or gelatin. A key goal is ...

Aging seems to occur in a linear fashion throughout the human lifespan, from childhood to the "golden years," but a new study has revealed one specific turning point when aging starts to accelerate in ...