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Diet/lifestyle program reverses biological age: A female case series (8 wk diet reversed 4.6 years of aging)
Medical Xpress / Impact Journals LLC / Aging ^ | April 3, 2023 | Kara N. Fitzgerald et al

Posted on 04/03/2023 7:27:39 PM PDT by ConservativeMind

A new research paper was published in Aging, titled "Potential reversal of biological age in women following an 8-week methylation-supportive diet and lifestyle program: a case series."

In this study, researchers reported on a case series of six women who completed a methylation-supportive diet and lifestyle program designed to impact DNA methylation and measures of biological aging.

"The modifiable lifestyle intervention used by participants in this case series was first investigated in a pilot clinical trial in which participants (all men between the ages of 50-72 years) reduced their biological age by an average of 3.23 years as compared to controls [7]. The case series reported on herein was conducted to further the investigation of a modifiable lifestyle intervention that was largely the same in other populations; importantly in women," write the researchers.

The team carried out an intervention consisting of an eight-week program. This program included guidance on diet, sleep, exercise, and relaxation, supplemental probiotics and phytonutrients and nutritional coaching. DNA methylation and biological age analysis (Horvath DNAmAge clock (2013), normalized using the SeSAMe pipeline [a]) was conducted on blood samples at baseline and at the end of the eight-week period.

Five of the six participants exhibited a biological age reduction of between 1.22 and 11.01 years from their baseline biological age. There was a statistically significant (p=.039) difference in the participants' mean biological age before (55.83 years) and after (51.23 years) the 8-week diet and lifestyle intervention, with an average decrease of 4.60 years.

The average chronological age at the start of the program was 57.9 years and all but one participant had a biological age younger than their chronological age at the start of the program, suggesting that biological age changes were unrelated to disease improvement and instead might be attributed to underlying aging mechanisms.

(Excerpt) Read more at medicalxpress.com ...


TOPICS: Health/Medicine
KEYWORDS: aging; diet; donatedonaldtrump; donatefreerepublic; methylation; methylationdiet; women
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To: null and void; aragorn; EnigmaticAnomaly; kalee; Kale; AZ .44 MAG; Baynative; bgill; bitt; ...

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21 posted on 04/03/2023 8:40:21 PM PDT by bitt (<img src=' 'width=40%>)
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To: ConservativeMind

Later


22 posted on 04/03/2023 8:43:20 PM PDT by wjcsux (RIP Rush Limbaugh 12 Jan 1951- 17 Feb 2021. We really miss you. 😢)
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To: ConservativeMind

Good job! Sounds like the program at Rancho la Puerta in Tecate Mexico, a place I used to go many years ago.

Was this about weight loss?

Because I weigh 114.


23 posted on 04/03/2023 8:46:52 PM PDT by Veto! (FJB Sucks Rocks)
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To: Jamestown1630

in this present world, how long really do we want to live?.....seriously....


24 posted on 04/03/2023 8:47:02 PM PDT by cherry
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To: ConservativeMind

Children under four should not try this

Will this make black pilled conservative go back to voting democrat?


25 posted on 04/03/2023 8:51:53 PM PDT by Karliner (Heb 4:12 Rom 8:28 Rev 3, "...This is the end of the beginning." Churchill)
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To: ConservativeMind

Interesting

Thanx for posting


26 posted on 04/03/2023 8:53:29 PM PDT by thinden (buckle up ....)
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To: ConservativeMind


"I thought you said 'moth-infested adzuki-beans'!"

27 posted on 04/03/2023 8:58:50 PM PDT by Songcraft
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To: dsrtsage

Thats huge. Do you know how many 30 year old women want to be 29 again? Every single one.


28 posted on 04/03/2023 9:06:59 PM PDT by Secret Agent Man (Gone Galt; not averse to Going Bronson.)
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To: logi_cal869

What was your epiphany?


29 posted on 04/03/2023 9:15:09 PM PDT by ConjunctionJunction (Vim vi repellere licet)
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To: ConservativeMind

4.6 years. eh?

And just how was that quantified?


30 posted on 04/03/2023 9:22:29 PM PDT by doorgunner69 (Let's go Brandon)
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To: Secret Agent Man

“Do you know how many 30 year old women want to be 29 again?”

I dunno, the 31 year old I ended up marrying was far superior to the 29 year old I had been dating.


31 posted on 04/03/2023 9:27:54 PM PDT by doorgunner69 (Let's go Brandon)
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To: doorgunner69

*buzzer*

Its not about you. Every 30 year old woman would want to be 29 again.


32 posted on 04/03/2023 9:29:42 PM PDT by Secret Agent Man (Gone Galt; not averse to Going Bronson.)
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To: ConservativeMind
I wonder what diet these two are on:


33 posted on 04/03/2023 9:55:30 PM PDT by Brown Deer ( )
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To: ConjunctionJunction

I appreciate the interest, but it’s top secret.

Holding this one back until I self-publish for a number of reasons, including the target it will paint on my back.

I will share this: After I wrote the first draft, I took a long break and did outreach research to validate the book’s concept at the time. On a comprehensive proof reading I realized that it was overwhelmingly Conservative in nature; during writing, I was so immersed that I literally couldn’t see the forest through the trees in that respect.

I believe that many FReepers can navigate this health minefield if they choose to, but I know why most of the rest cannot.


34 posted on 04/03/2023 10:00:19 PM PDT by logi_cal869 (-cynicus the "concern troll" a/o 10/03/2018 /!i!! &@$%&*(@ -)
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To: ConservativeMind

First, we only have 7.3 years left to inhabit Gaia.

Secondly, if you eat right, don’t drink or smoke and get plenty of rest and exercise, you’ll get 8 more years in an old folks home.

Lastly, my water goal is achieved with bourbon.
YMMV FReegards, CM


35 posted on 04/04/2023 1:07:57 AM PDT by outofsalt (If history teaches us anything, it's that history rarely teaches anything.)
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To: Veto!
Because I weigh 114.

114 kg?!

Sheesh!

Well, I hope that you are at least 1.9 meters tall!

Regards,

36 posted on 04/04/2023 1:21:13 AM PDT by alexander_busek (Extraordinary claims require extraordinary evidence.)
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To: ConservativeMind

good sex 2 or 3 times a week would have the same effect...


37 posted on 04/04/2023 1:23:49 AM PDT by sit-rep
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To: doorgunner69
I dunno, the 31-year-old I ended up marrying was far superior to the 29-year-old I had been dating.

I once dated a hot little 22-year-old, but broke it off after she complained that my volunteer work for the National Association of Retired Persons (I'm the local chairman) was getting in the way of our relationship.

Regards,

38 posted on 04/04/2023 1:29:22 AM PDT by alexander_busek (Extraordinary claims require extraordinary evidence.)
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To: ConservativeMind
Something that works wonders for me is "intermittent fasting."

It may not work for everyone the way it works for me (your mileage may vary) BUT when I fast by eating only in the morning my energy level and the way I feel jumps up significantly. I mean it's night and day and it starts the first afternoon when you start to think about eating.

Books have been written about the chemical aspects, but, from a purely anecdotal POV, it feels like your body is waking up from a very groggy nap. All of a sudden your mind is wide awake and crystal clear.

Of course the reason your mind is crystal clear is that it is thinking about food, but once your mind and body realize that food isn't forthcoming (because you have made a decision not to feed them), the food concern goes away and you are left with a very clear head and a very awake body.

I am keenly aware of this because I didn't fast yesterday and I feel like crap this morning.

As to the topic of this thread, fasting will definitely add years to your life and those years will be of higher quality.

Those interested in the mechanics behind fasting should research the subject of "autophagy." Here is a snippet from Healthline.com:

What are the benefits of autophagy?

The main benefits of autophagy seem to come in the form of anti-aging principles. In fact, Petre says it’s best known as the body’s way of turning the clock back and creating younger cells.

Khorana points out that when our cells are stressed, autophagy is increased in order to protect us, which helps enhance your lifespan.

Additionally, registered dietitian, Scott Keatley, RD, CDN, says that in times of starvation, autophagy keeps the body going by breaking down cellular material and reusing it for necessary processes.

“Of course this takes energy and cannot continue forever, but it gives us more time to find nourishment,” he adds.

At the cellular level, Petre says the benefits of autophagy include:

Autophagy is receiving a lot of attention for the role it may play in preventing or treating cancer, too.

*snip*

Remember that autophagy literally means “self-eating.” So, it makes sense that intermittent fasting and ketogenic diets are known to trigger autophagy.

“Fasting is [the] most effective way to trigger autophagy,” explains Petre.

“Ketosis, a diet high in fat and low in carbs brings the same benefits of fasting without fasting, like a shortcut to induce the same beneficial metabolic changes,” she adds. “By not overwhelming the body with an external load, it gives the body a break to focus on its own health and repair.”

*snip*

“When the body is low on sugar through fasting or ketosis, it brings the positive stress that wakes up the survival repairing mode,” she adds.

One non-diet area that may also play a role in inducing autophagy is exercise. According to one animal study, physical exercise may induce autophagy in organs that are part of metabolic regulation processes.

This can include the muscles, liver, pancreas, and adipose tissue.


39 posted on 04/04/2023 2:41:32 AM PDT by RoosterRedux (Bonhoeffer: “Silence in the face of evil is evil. Not to speak is to speak. Not to act is to act.”)
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To: ConservativeMind

If it doesn’t include ice cream, I am not interested.


40 posted on 04/04/2023 3:08:10 AM PDT by MustKnowHistory
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