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Epigenetic Tests #1 and 2: Horvath, Hannum, DunedinPACE

biological age

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#1 Michael Lustgarten

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Posted 28 August 2022 - 11:22 AM


https://www.youtube....h?v=pxpf4GYpFBU

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#2 Krell

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Posted 29 August 2022 - 09:44 PM

Very interesting.  Is the DunedinPACE test available for purchase?



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#3 albedo

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Posted 30 August 2022 - 07:09 AM

Excellent Michael!

However to a first quick comment (sorry, not much time to think about this now, hopefully I got it right):

1. wonder about significance of 0.6 vs 0.8 in DunedinPACE in a short period of time, but results are very encouraging!

2. confirm my feeling these "clocks" capture different things at different moments of life time

Need to do similar in my case too :-)


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#4 albedo

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Posted 30 August 2022 - 07:16 AM

... sorry, also good if I catch it well:

- Horvath clock focus on cells

- Hannum clock focus on immune

- DudeninPACE on speed of aging


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#5 Michael Lustgarten

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Posted 30 August 2022 - 12:31 PM

... sorry, also good if I catch it well:

- Horvath clock focus on cells

- Hannum clock focus on immune

- DudeninPACE on speed of aging

 

Yes, but they each have particular strengths-Horvath for its correlation with chronological age, Hannum as a marker of immune system aging, and DunedinPACE as the only measure that was able to detect a reduced epigenetic as a resut of CR in people.

I'm not sure about 0.6 being different from 0.8, but I intend on retesting many times, and with enough data I should be able to see what may further reduce it.


Edited by Michael Lustgarten, 30 August 2022 - 12:32 PM.

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