
SOD2
9
MENTIONS
7
EPISODES
7
PODCASTS
Search complete. 9 mentions across 7 episodes found for "SOD2".
Sep 9, 2026
Reversing Plaque? Why Heart Disease Is Actually Metabolic | Dr Anthony Jay
A
13:25Anthony JayGUEST
But it's important because if you have a gene-- Like, I literally just got off the phone with somebody who has a hemochromatosis gene, and they have a superoxide dismutase gene.
A
13:37Anthony JayGUEST
It's called SOD2.
S
13:39Sarah KleinerHOST
Hmm.
A
13:39Anthony JayGUEST
And that SOD2 gene is a tenfold higher risk of heart disease if your iron is high.
A
13:45Anthony JayGUEST
It's only a risk-
S
13:46Sarah KleinerHOST
Wow
Peptides, Hormones, and Your Genetic Blueprint
J
12:00Justin HarrisHOST
I think peptides are a great example of that as well, because everybody's on them, everybody's talking about them, and they're kind of just doing it in this Wild West format where it's just like, "I heard this works for this.
J
12:12Justin HarrisHOST
Let's give it a shot." Well, we can be a lot more detailed, right? We can go into a genetic report and say, "Hey, I have a suboptimal mitochondrial pathway," right? We look at genes like SOD2, GPX, CAT, which is this catalase enzyme.
J
12:27Justin HarrisHOST
So if you have underlying genetics that are suboptimal there, that can be a bit of an indicator that, hey, maybe I should guide my toolkit towards mitochondrial health.
J
12:37Justin HarrisHOST
You should probably do it with a clinician's guidance, you should do it with lab work and things like that, but it lets you know that this is a pathway that at a baseline requires some support.
Three Herbal Extracts Protect Mitochondrial Function in a Cellular Model of Parkinson’s Disease
Y
4:29Yuan ZhaoHOST
The researchers also observed changes in proteins involved in antioxidant defense, mitochondrial regulation, and apoptosis.
Y
4:38Yuan ZhaoHOST
VPS13C knockdown reduced SOD1, SOD2, NRF2, PGC1-alpha, and the anti-apoptotic protein Bcl-2 while increasing the pro-apoptotic protein Bax.
Y
4:51Yuan ZhaoHOST
Treatment with the three herbal extracts significantly reversed these changes.
Y
4:56Yuan ZhaoHOST
The extracts also increased mitochondrial membrane potential and mitochondrial mass while reducing mitochondrial superoxide production.
Y
5:04Yuan ZhaoHOST
Quote, "Depletion of VPS13C leads to mitochondrial dysfunction." End quote.
Y
5:10Yuan ZhaoHOST
These results suggest several possible mechanisms underlying the observed cellular protection.
Y
5:16Yuan ZhaoHOST
Increased SOD1 and SOD2 may strengthen antioxidant defenses, while NRF2 and PGC1-alpha are involved in responses to oxidative stress and regulation of mitochondrial function and biogenesis.
Y
5:30Yuan ZhaoHOST
Changes in Bcl-2 and Bax are also consistent with reduced susceptibility to apoptotic cell death.
The Ultimate Guide to Intranasal Peptides: Brain Repair, Focus, Sleep, Longevity & More
M
31:09Mike BelkowskiHOST
Then we have good old mitochondrial quality control, whereby humanin has been shown after TBI to normalize disruptions in mitochondrial fusion, fission, mitophagy, and biogenesis, including pathways involving PGC1 alpha.
M
31:28Mike BelkowskiHOST
Oxidative stress protection, whereby humanin influenced antioxidant defenses such as SOD2 or SOD2 and has a broader literature supporting protection against oxidative stress and mitochondrial injury.
M
31:43Mike BelkowskiHOST
Then we have anti-apoptotic and neuronal survival signaling, whereby humanin is well-characterized as a cytoprotective and anti-apoptotic peptide and has been studied for protecting neurons from multiple forms of cellular stress.
M
32:02Mike BelkowskiHOST
And then last but certainly not least, we have neurodegenerative resilience, whereby human was originally identified through its ability to protect neurons from Alzheimer's-associated insults, and subsequent research has explored roles in amyloid toxicity, neuroinflammation, autophagy, and mitochondrial dysfunction.
398: Why “Healthy” Habits Aren’t Working for You | Kashif Khan
K
4:46Kashif KhanGUEST
... taking in excess oxygen, then you're making more soot without the ability to neutralize it into water and pee it out, which is what happens through hydrogen oxide, peroxide synthesis.
K
4:56Kashif KhanGUEST
So that's the SOD2 gene pathway.
K
4:58Kashif KhanGUEST
So that was one thing he had going on.
K
5:01Kashif KhanGUEST
Now, after we know it's accumulating because of the excess oxidation of his habit of exercise and the genetics of not being able to process the oxidation, there's a second pathway that uses glutathione, this molecule that we all talk about, this, uh, detox tool, to remove whatever got left over, and that gene he was missing.
How do polynucleotides scavenge free hydroxyl radicals to protect vulnerable mucosal cells...
S
18:25speaker_1HOST
It actually upregulated the cell's own endogenous antioxidant enzymes.
S
18:29speaker_0HOST
It forced the cell to produce more of its own internal bomb squad enzymes like GPX-1 and SOD-2 to prepare for the next attack.
S
18:36speaker_1HOST
Precisely.
S
18:37speaker_1HOST
It neutralized the immediate threat, recycled the debris to repair the damage, and then trained the cell's internal army to be stronger for tomorrow.
"It Runs in My Family..." Is That Really True?
S
26:29Sam ShayGUEST
You need janitors to run around and put out the sparks so the building doesn't catch on fire.
S
26:32Sam ShayGUEST
You've got three genes, MNSOD, GPX1, CAT, that are the three main janitors of the mitochondria, and if you've got red and yellow versions, or bad or slower janitors, they can't catch all of the sparks, therefore you're at higher risk of your factory catching on fire.
S
26:45Sam ShayGUEST
That's the easiest way to think about it.
S
26:47Sam ShayGUEST
Now, one thing that's unique about Fitgenes testing is that these drivers are in a order of priority.