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by rubyfruit 2 days ago
> Johnson has stated the aims of the company are to reduce the biological age of his organs to that of an 18-year-old

I once read that we could in theory produce things like synthetic organs, but something like a synthetic liver would be the size of a 50,000 sqft factory requiring a full staff of chemists, would need a refinery complete with boilers, smokestacks, chemical waste facilities, and so-on for each individual person.

Think of kidney like a dialysis machine, or a heart like an advanced blood pump, lungs like aerators, muscles, bones - we can reverse-engineer most of it.

But there are still many mysteries in blood production, cellular function, digestion, hormones, genetics, and consciousness, to name a few areas.

It's humbling, we are at the very earliest stages of the biological sciences. But it's something nanotech and funding could chip away significantly at IMO in our lifetime, potentially solving many of the organ-related issues like diabetes, cirrhosis, cancer, and other things.