Growing replacement organs. Spinal regeneration. Repairing cardiac tissue in the aftermath of a heart attack. These ideas have belonged to the realm of science fiction for generations, but all are now ...
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Stem cells sound magical, but they’re not all created equal. Here’s what you need to know
Most people have heard of stem cells. They are often described as “miracle” cells –ones that can grow into any other type of cell in our bodies, promising revolutionary medical treatments. However, ...
Some parts of our bodies bounce back from injury in fairly short order. The outer protective layer of the eye—called the cornea—can heal from minor scratches within a single day. The brain is not one ...
From axolotls to zebrafish, stem cells possess remarkable regenerative abilities, enabling them to restore lost limbs and repair damaged organs. These extraordinary capabilities, however, are not ...
When there’s nothing else to prescribe, hope works like a drug. A quadriplegic patient tells herself it’s not a matter of if they find a cure but when. Who’s to say whether salvation is still 10 or 15 ...
A stem cell therapy for stroke restored neuron function and revealed how transplanted cells navigate the nervous system.
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