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Dr. Sandra Weintraub

๐Ÿ‘ค Speaker
282 total appearances

Appearances Over Time

Podcast Appearances

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

So I, I don't know, it must be good for, it must be good for you to be.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

I know that, you know, if rats are raised in cages by themselves and,

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

versus rats raised in cages with other rats that they can play with and be with.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

If you look at their cortex in the brain, it's thicker in the socializing rats than in the non-socializing rats.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

So there's gotta be some kind of an impact of this external stimulation through every single source through which you get stimulation into your brain

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

to help it flourish.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

But I don't know anything at the mechanistic level that I can offer here.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

It sounds very appealing.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

I mean, because I mean, animals need to know where to find food.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

They need to know where to find their mate.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

They need to know where to find the chicks that they left to go and get food to feed them.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

So I think that, you know, memory is very central.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

And we also know that in the brain, the memory area is very important.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

heavily connected throughout the brain via multiple synapses with many different parts of the brain.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

So it's kind of like a way station for all kinds of information.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

And it brings together

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

where the memory center is, internal milieu, what's going on in your body with what's going on in the thinking part of your brain.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

So it kind of helps bring it, it aligns the internal needs of the organism with what's out there at any particular time.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

And which is why we're so adaptable.

Plain English with Derek Thompson
Plain English BEST OF: The Healthiest "Super-Agers" Have One Thing in Common, According to a 25-Year Study

And I think memory is a huge part of it because you've got to, you have to remember what didn't work.