Story perspectives

Chester Zoo’s electrochemotherapy cures python Jodie Foster cancer

8/25/2026

Summary

Story summary

Chester Zoo performed the first electrochemotherapy on python Jodie Foster.
After surgery the fibrosarcoma returned, threatening the snake’s ability to eat.
Veterinary officer Ian Ashpole and Liverpool specialists adapted human electrochemotherapy for the python.
The 90-minute surgery removed tumor and part of the jaw while two heated tables kept the 110-pound snake stable.
Months later Jodie Foster is cancer-free, eating normally and described as bright and feisty.

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Story summary

Chester Zoo performed the first electrochemotherapy on python Jodie Foster.
After surgery the fibrosarcoma returned, threatening the snake’s ability to eat.
Veterinary officer Ian Ashpole and Liverpool specialists adapted human electrochemotherapy for the python.
The 90-minute surgery removed tumor and part of the jaw while two heated tables kept the 110-pound snake stable.
Months later Jodie Foster is cancer-free, eating normally and described as bright and feisty.