🧬🧠 Jo Cameron did not realize her lack of pain was unusual until she was 65 years old.

Scientists discovered she has a mutation in the FAAH-OUT gene that also speeds up her wound healing and eliminates fear. The case may provide researchers with a roadmap for developing new non-addictive pain medications and #anxiety treatments.

👉 https://www.popularmechanics.com/science/health/a70918068/woman-cant-feel-pain-or-fear-superpower/

#science #biology #genetics #health #medicine #evolution #dna #research #discovery #neuroscience