
Melanocyte-stimulating hormone
HormoneWikipedia
42
MENTIONS
7
EPISODES
6
PODCASTS
Search complete. 42 mentions across 7 episodes found for "Melanocyte-stimulating hormone".
Sep 7, 2026
Best of: CIRS and the Bio Toxin Pathway: A Deep Dive into Detoxification and Healing with Dr. Jenski
A
9:02Aaron HartmanHOST
In your hypothalamus, leptin resistance drives dysregulation of neuropeptides.
A
9:07Aaron HartmanHOST
So all of a sudden, your MSH, your VIP, ADH, there we go.
A
9:12Aaron HartmanHOST
And so the lab tests you do looking for ADH, and MSH is one of the master ones, that when that gets down, you mentioned it briefly before, how that helps with pain regulation in your reverse spinal tract, that when that's low, part of your innate system fighting off infections, so that sets people up for this thing called Marcon's.
A
9:29Aaron HartmanHOST
Yeah.
A
9:29Aaron HartmanHOST
So all of a sudden, this dysregulation of hypothalamus driven by leptin resistance comes forward to that.
A
10:53Aaron HartmanHOST
It goes right up to your ethmoid plate.
A
10:54Aaron HartmanHOST
And basically, if you can visualize the brain, this regulatory center, hypothalamus, like literally, it's like right on top of that ethmoid plate.
A
11:03Aaron HartmanHOST
And all of a sudden now, these hemolysins go in and disrupt your POMC molecule, which turns into, affects cortisol, affects MSH.
The Dr. Joe Show: "Barbie Peptide" and "Petri Dish Babies"
J
8:55Joe SchwarczHOST
And it's composed of seven amino acids in a sequence that is also found as part of the 13 amino acid sequence in alpha-melanocyte stimulating hormone.
J
9:08Joe SchwarczHOST
which we normally abbreviate as alpha-MSH.
J
9:12Joe SchwarczHOST
This hormone is produced by cells in the brain as well as in the skin, and it then circulates in the blood.
J
9:18Joe SchwarczHOST
It acts as a chemical messenger, fitting into melanocortin receptors found on cells in the skin, the adrenal glands, and the brain.
J
9:27Joe SchwarczHOST
In the brain, alpha-MSH can affect appetite, body weight, and energy expenditure.
J
9:33Joe SchwarczHOST
In the adrenal glands, it can stimulate the production of various steroids, such as cortisol.
J
9:39Joe SchwarczHOST
And in the skin, it can fire up cells called melanocytes that then release the pigment melanin responsible for tanning.
EP238: Two Perspectives, One Mission: Advancing the Conversation on Mold Illness and CIRS - Neil Nathan, MD and Ritchie Shoemaker, MD
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11:55Ritchie ShoemakerGUEST
These have been keepers.
R
11:58Ritchie ShoemakerGUEST
So the MSH deficiency and MMP9 increase and things we hear about and talk about were ones that I had stumbled upon mostly.
R
12:08Ritchie ShoemakerGUEST
And I was about the only person doing this kind of work back in 1996.
R
12:13Ritchie ShoemakerGUEST
But others joined, and we had situations where there was disagreement.
6 MINS LATER
R
18:17Ritchie ShoemakerGUEST
And it's almost that simple.
R
18:19Ritchie ShoemakerGUEST
And if you don't have HLA, it's 99% of the time you will.
R
18:26Ritchie ShoemakerGUEST
MSH deficiency comes in.
R
18:28Ritchie ShoemakerGUEST
And with HLA not being 100%, but MSH accounting for the rest, we have now got two markers for who's sick, who's not.
The Ultimate Guide to Intranasal Peptides: Brain Repair, Focus, Sleep, Longevity & More
M
44:56Mike BelkowskiHOST
So for intranasal KPV, we want to think of it in terms of neuroinflammation, post-injury brain resilience, or neuroimmune modulation, uh, rather than focusing on its, uh, common benefits seen with injectable KPV such as gut and, and, and skin applications.
M
45:16Mike BelkowskiHOST
So for the proposed intranasal benefits, we'll look at things like the neuroinflammation support, whereby KPV is the C-terminal tripeptide fragment of alpha MSH and has well-described anti-inflammatory activity.
M
45:36Mike BelkowskiHOST
In central nervous system-related models, alpha MSH KPV signaling has been associated with suppression of inflammatory pathways, including NF-kappa beta, interleukin-one beta, TNF alpha, interleukin-six, and inflammatory cell activation.
M
45:56Mike BelkowskiHOST
Then just like BPC-157, we'll look at TBI and head trauma resilience, whereby this is probably the most compelling central nervous system-specific research angle for KPV.
M
46:09Mike BelkowskiHOST
In a mouse-controlled cortical impact model, KPV administered after TBI produced an approximately twenty-four percent smaller secondary brain lesion, reduced microglial activation, and reduced neural, uh, neuronal apoptosis.
M
47:10Mike BelkowskiHOST
And this gives KPV a fairly specific neuroimmune regulation, uh, potential benefit.
M
47:19Mike BelkowskiHOST
Then we look at neuronal preservation, where KPV reduced markers of neuronal apoptosis after experimental brain trauma, suggesting potential protection of neurons during the inflammatory period following injury.
M
47:36Mike BelkowskiHOST
Then we have things like cytokine balance after neurological stress, where that broader alpha MSH KPV literature supports modulation of inflammatory cytokine signaling and immune cell migration, making KPV potentially interesting after neurological insults characterized by excessive inflammation.
The CIRS Starter Pack: Practical tips to feel better while you heal
B
8:52BarbaraHOST
but if you can get into a consistent schedule with it your body will feel better just being used to the same thing every day and what you can do to kind of boost the effects of that is to make sure that when you do wake up as soon as you possibly can get out into the morning light, even if it's just standing out on your patio or in front of your front door or on a balcony or wherever you're living and just absorbing a little bit of sun on your skin, preferably without sunglasses or glasses, just kind of let the natural light hit you.
B
9:29BarbaraHOST
That is one of the only researched ways to stimulate alpha MSH, or as we usually say MSH, which is of course notoriously low in SERS patients.
J
9:41JacieHOST
Notorious MSH.
J
9:43JacieHOST
It's our own rap song now.
J
9:45JacieHOST
We need to make t-shirts.
J
11:41JacieHOST
It's all good.
J
11:44JacieHOST
The next category we're going to talk about is hydration.
J
11:47JacieHOST
And the reason why hydration is so important for SARS patients is because low MSH causes dysregulation and ADH osmolality, which is basically like your body's balance of electrolytes and fluids.
CIRS & Insomnia: Why You Can’t Sleep (Low MSH, Melatonin, Cortisol) + Practical Fixes
J
2:21JacieHOST
They attach to the leptin receptors on your pituitary gland.
J
2:24JacieHOST
And you might've heard of leptin as being like the hung, or I guess the full signal hormone, but it actually has a lot of other things that it does, including creating this other thing called MSH or melanocyte stimulating hormone.
J
2:41JacieHOST
You hear Milano, you might think it only has to do with your skin.
J
2:44JacieHOST
But no, it has to do with basically every other hormone in your body.
J
2:49JacieHOST
And it's the cause of a lot of the, the symptom sets we see with service patients, including insomnia, because low MSH can lead to melatonin disruption.
J
3:00JacieHOST
It can also lead to other hormone disruption, like your cortisol, your sex hormones, et cetera.
J
3:06JacieHOST
So there's a lot of different ways that this low MSH can cause insomnia.
J
3:11JacieHOST
It's a very common symptom for SIRS patients.
P
Unknown podcast
Ep.543 ~ Are You Depressed or Surrounded by Mold ~ Jordan B Peterson
Aug 16 · 1 Mention
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9:18Ritchie ShoemakerGUEST
So VCS was our first, HLA was our next.
R
9:22Ritchie ShoemakerGUEST
In that group, there was a, a regulatory neuropeptide, melanocyte-stimulating hormone, which is essentially negative in all cases and normal in all controls.
R
9:33Ritchie ShoemakerGUEST
And then with treatment, we saw the improvement in MSH, not as much as what we wanted, and that was the impetus to keep on.
R
9:40Ritchie ShoemakerGUEST
Scott mentioned cytokines.
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9:42Ritchie ShoemakerGUEST
In nineteen eighty-six, nineteen eighty-five was the first publication of a paper on cytokines.