Dr. Allen Bookatz

speaker
1,037 appearances 12 recordings 1 series first heard May 2026 last heard 3d ago

Dr. Allen Bookatz’s voice in public audio — every appearance, attributed to the second.

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recordings per month · last 12 months
4 · Sep OctJan 26AprJulnow

Recordings per month over the last 12 months — 12 in all, peaking in Sep 2026 with 4.

Appearances

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All right, Dr. matched
Yeah, let me try to take this from the top. matched
So, and I'll try to keep it in plain English for the listeners here. matched
So, the lining of your colon has a two-layer mucus coat built from a protein called MUC2. matched
Now, acromantia lives in the outer layer of this, and it makes its living breaking through those mucin sugars down into short chain fatty acids. matched
And those are acetate and propranate. matched
That breakdown isn't necessarily damage, it's actually the signal that tells. matched
goblet cells to lay down fresh, thick new mucus. matched
and robust. matched
Yeah, exactly right, Brumer. matched
So it's think of it like maintenance, not damage. matched
Think of it like uh, you know, you go to the dermatologist, you get your skin exfoliated. matched
You're not matched
damaging your skin, you're actually taking off that fresh layer so that you can trigger new cells to new fresh, you know, skin cells to form. matched
So in meanwhile, the other anaerobes that take that, there are other anaerobes in there that take acetate and propranate and it turns it into butyrate. matched
And remember, butyrate is the fuel that colonocytes cannot live without. matched
So normally the mitochondria in those cells, they pull butyrate in and they burn it through beta oxidation. matched
That burns up a huge amount of oxygen, which keeps inside the colon almost oxygen free. matched
So we call that actually physiologic hypoxia, something you don't necessarily want in your lungs and something we experienced when those of us on this call went to Tibet. matched
That's where the whole thing comes apart, Ted. matched
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