Dr. Tony Wyss-Coray

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644 appearances 1 recordings 1 series first heard Feb 2026 last heard 23 Feb

Dr. Tony Wyss-Coray’s voice in public audio — every appearance, attributed to the second.

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Huberman Lab · Restore Youthfulness & Vitality to the Aging Brain & Body | Dr. Tony Wyss-Coray · 23 Feb 2026 podcast

There's proteins in the extracellular matrix, like collagens and things like that, that are often overproduced and they may interfere with a quick healing response.

So I think everything is a little bit out of tune and that might be the reason, but it's not really something I would know the details.

And it could be saliva.

Yeah, it's also scarring in babies, right?

May not leave, or a cut in a baby may not leave any trace, but the same type of wound in an older person may leave a scar for the rest of their life, yeah.

Or pro-health maybe more, right?

I think most people in the field are not really interested in extending lifespan, which would be longevity, but health span.

So, and we talked about this before, right?

That you try to maintain the function of your organs until you die so that your brain would still be functioning, you're cognitively intact.

all your organs would still be functioned relatively well.

And then, you know, you fall asleep and that's the end of your life.

And not necessarily extending lifespan.

As you said, it could be that we extend lifespan and you just have 10 more miserable years.

That's certainly nobody would want that, right?

But I think to get to causation, we need these types of experiments, physiological experiments in animal models first to isolate individual factors and then test them on an individual basis with very rigorous methods, which we can do and say, okay, this factor has the capacity to maintain, for example, brain function in the mouse.

And then we have to test it in humans

and do it in a careful, clinically controlled trial where people are blinded, whether they got the treatment or not, and do a big enough study that we can say, okay, this truly works.

And then we have a drug.

There are different molecules.

Klotho is actually another one.

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