A mushroom compound might spare chemo patients from the nerve pain nobody warns them about
Nobody really tells you about the neuropathy. You hear about the nausea, the hair loss, the fatigue. What you don’t hear until it happens: the burning, numbness, and pins-and-needles that can settle into your hands and feet during chemo — and literally just stay there, suffering sometimes for years even after treatment ends.
It affects somewhere between two-thirds and three-quarters of chemo patients. For some, it gets bad enough that doctors even have to reduce or stop treatment entirely, which is its own kind of cruel trade-off.
So when a team at MD Anderson Cancer Center in Houston, Texas found that psilocybin — yes, the compound in magic mushrooms — seemed to prevent this almost entirely in mice, it wasn’t a small deal.
A researcher who didn’t believe his own data
The lead researcher Moran Amit was reportedly so skeptical of the early results that he told the junior researcher running the experiment to just run it again. It held up.
Here’s the setup: mice got either psilocybin or a placebo before going through chemo. The placebo mice turned hypersensitive to touch afterward — the mouse version of neuropathy. The psilocybin mice didn’t. Not after one round, not after six, not eight months later.
Why a psychedelic mushroom compound would protect nerves
The team’s theory, published in Science, comes down to cellular plumbing. Chemo damages the internal transport lines nerve cells use to move mitochondria their power sources out to the cell’s extremities. No transport, no power, no functioning nerve. Psilocybin seems to keep that transport system intact, and the effect showed up in cultured human nerve cells too, not just in mice.
What outside experts are saying
Amit is hopeful this carries over to people, and he’s not alone. Cell biologist Giampietro Schiavo of University College London called it “phenomenal” progress. Pain researcher Maria Maiaru at the University of Reading said the implications “could be substantial.” Human trials are already being fast-tracked on the strength of these results.
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