Inside every cell there is a system that decides how to manage energy, when to repair damage, and how to respond to stress. That system is largely regulated by SIRT1, a key protein related to functional longevity.
At iove, we consider SIRT1 to be one of the pillars of cellular resilience because it acts where balance begins: in the cell's ability to adapt, recover, and regenerate.
Why SIRT1 matters more than it seems
As years go by, SIRT1 activity may decrease. This translates into:
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Less efficient DNA repair.
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A more uncontrolled inflammatory response.
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Poorer antioxidant capacity.
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Reduced quality of mitochondrial activity.
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Alterations in energy management.
We are not talking about a single process, but about a complete network that uncouples when SIRT1 stops working as it should.
That's why it is known as a "master" protein of healthy aging.
The science behind balance: SIRT1 and the mechanisms that keep you active
Here we are talking about another great dimension of aging: metabolic and energy efficiency.
SIRT1 participates in mechanisms such as:
1. Energy homeostasis
Regulates how cells use their reserves, especially during metabolic stress.
2. DNA repair
Helps protect the cell nucleus from accumulated damage.
3. Activation of antioxidant pathways
Interacts with pathways like Nrf2, modulating the response to oxidative stress.
4. Circadian regulation
Contributes to synchronizing biological processes with daily rhythms.
5. Mitochondrial communication
Coordinates with SIRT3 to maintain more efficient and functional mitochondria.
How does Pteroyouth® act in relation to the activation and modulation of SIRT1?
Pteroyouth®, the patented combination of CIRCE polyphenols, shows a synergy that has been shown to:
✓ Significantly activate SIRT1
In vitro studies show robust increases in the activity of this pathway, associated with greater cellular responsiveness.
✓ Boost SIRT3 and improve mitochondrial function
Pteroyouth® promotes efficient energy production and reduction of reactive species.
✓ Stimulate autophagy and mitophagy
Helps cells recycle damaged components and renew their mitochondria.
✓ Promote the Nrf2 antioxidant pathway
Strengthens internal defenses against stress.
✓ Promote a more balanced metabolic environment
Supports energy homeostasis and the functional longevity of cells.
The purpose of iove
Our work at iove consists of translating advanced scientific knowledge into solutions that respect biology and enhance its own mechanisms.
Activating SIRT1 is not just activating a protein.
It is helping your body to function in a more coordinated, more efficient and more aligned way with its nature.
That is the origin of everything.
That is the origin of iove.