Dr. Todd Ewing PhD.
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ewingt-phd.bsky.social
Dr. Todd Ewing PhD.
@ewingt-phd.bsky.social
Drug Discovery / Aging / Fitness
Convincing myself that aging is simply loss of regulation/repair and could be quantified and reversed!
I wrote a book! BIOLOGICAL YOUTH http://amazon.com/dp/1535584459
#heart health linked to #gut health via dietary #fiber

www.acc.org/Latest-in-Ca...

— feeds good gut bacteria
— lowers inflammation, cholesterol, blood sugar
— lowers cholesterol, BP, body weight
— 25-38 g fiber/d from fruits, vegetables, legumes, whole grains

#cardiovascular #diet #longevity
November 3, 2025 at 4:48 AM
And when you click "file a complaint" here's what you get
October 15, 2025 at 7:34 PM
Yes, this website is a joke

A very good joke I admit

Here's what you get when you submit a paper for reformatting!
October 15, 2025 at 7:34 PM
Here's the source article:

Combined Effects of Diet Quality Scores & Frailty on All-Cause Mortality & Life Expectancy in Middle-Aged & Older Adults

www.mdpi.com/2072-6643/17...

@atanas-g-atanasov.bsky.social
@science-george.bsky.social
@elizabethjacobs.bsky.social
@virusesimmunity.bsky.social
October 8, 2025 at 10:16 PM
Republicans say the loss of enhanced tax credits are irrelevant?

Here's what happens to my #ObamaCare premium:

Currently $489/mo

When I sign up NEXT MONTH, my premium will be
$489 + $389 = $878/mo

That's an 80% increase!

Thank you Democrats for forcing a shut down until Republicans fix this!
October 3, 2025 at 11:33 PM
I just canceled my Hulu account!

Have you?

I started noticing ABC news was beginning to neglect coverage of a particular news story…

#standup #democracy #firstamendment #freespeech
September 21, 2025 at 3:56 AM
Based on my VO2max, my 56-yo body can sprint as fast as the top 25% of men in their 20s & 30s!

Curiously, I had to change my calendar age from 56 to 36 to get my fitness app to report my recent VO2max values

There were 3 weeks of missing values when I began exceeding the max for my 50s age group!
September 19, 2025 at 8:16 PM
Looking for a biomarker of #longevity?

I recommend biomarkers of fitness & resilience

Every morning, I run interval sprints for about 10 minutes to boost my VO2max

Here are the VO2max values you should target based on calendar age using an Apple Watch & iPhone fitness app

#health #science #aging
September 19, 2025 at 8:12 PM
September 4, 2025 at 11:38 PM
I like the risk factors they identified, but these are static metrics & need to be expanded to include dynamic metrics

Important dynamic metrics include:

> cardiovascular fitness: VO2max, sprint speed
> muscle strength: push ups, pull ups, sit ups
> balance: one legged stand eyes closed
July 10, 2025 at 4:29 PM
Economists confirm what we already knew

Democrats buy electric vehicles

Tesla CEO Elon Musk’s move to right is alienating his customer base

sherwood.news/tech/economi...

▶️ How do Tesla customers justify their EV purchase paying for "DRILL BABY DRILL"?

▶️ Why not sell your Tesla?
May 9, 2025 at 6:29 PM
Does the building on the left look like a #resort or #prison?

• Left image was edited to remove swimming pool which makes building look surprisingly frightening to me
• The original image on right is Universal Terra Luna Resort in Florida

They just need a moat filled with hungry alligators! 🐊🪱
March 26, 2025 at 7:10 PM
Can you overdose on exercise?

Finnish researchers observe a U-shaped relationship between #exercise and #aging

link.springer.com/article/10.1...

"participants in the sedentary and highly active classes were biologically older than those who were moderately active and active"

#health #longevity
March 15, 2025 at 7:31 PM
Dynamics of blood #NAD and #glutathione in #health, #disease, #aging and under NAD-booster treatment

www.biorxiv.org/content/10.1...

— normal distribution in blood
— remain unchanged during aging
— NAD-boosting increased NAD+ 4-6x
— NADs & glutathiones show disease-dependent ″redox fingerprints″
March 2, 2025 at 7:16 PM
⬆️ Unveiling the cell-type-specific landscape of cellular senescence through single-cell transcriptomics using SenePy

@atanas-g-atanasov.bsky.social
@science-george.bsky.social
@sergey2023.bsky.social
@agingdoc.bsky.social
February 22, 2025 at 9:15 PM
Aging and longevity require avoiding accidental injury

And the car you drive appears linked to injury & fatality

Here is a list of cars most associated with fatal accidents.

www.iseecars.com/most-dangero...

1. Are you surprised to see the Corvette & Porsche 911 ?
2. What about Tesla ?

#health
November 19, 2024 at 7:20 PM