05/26/2026
Wow!!! 👏👏👏
🧬🪡 At an age when most teenagers are still figuring things out, Dasia Taylor was already solving a life saving problem. 👩🏻🔬✨
At just 17, she developed color changing surgical stitches that can warn doctors about infections before they become dangerous. 🧵🩸
Here is the clever science behind it.
Healthy skin is slightly acidic, with a pH around 5. When an infection starts, that balance shifts and the pH rises toward alkaline levels, sometimes close to 9. ⚠️
Dasia discovered that pigments from beet juice naturally react to these changes. As the pH rises, the color shifts from bright red to deep purple. 🎨
She infused silk sutures with beet extract, creating stitches that visually signal infection without machines, screens, or lab tests. 🧵🩹
This simple idea could be transformative in hospitals with limited resources, where early detection tools are often unavailable. 🌍❤️🩹
Her work earned national recognition, including becoming a finalist in a major U.S. science competition, and she is now working toward patenting the invention. 🏅
It is proof that innovation does not depend on age or expensive technology. Sometimes, it begins with curiosity, purpose, and the courage to try. 💡🌱