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Articles related to focusing on healthy aging, prevention, mobility, cognition, nutrition, independence, and caregiving support.

4 min

Why does calorie restriction increase lifespan? Decoding the science of longevity

Studies dating back to the 1930s show that calorie restriction can significantly extend the lifespan of various animals, from worms and flies to mice and rats. While the exact mechanisms are complex, scientists have identified several key processes that explain why does calorie restriction increase lifespan by slowing down the aging process at a cellular level.

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4 min

What is the calorie restriction mechanism of aging?

According to research on model organisms and emerging human studies, calorie restriction (CR) has been shown to extend lifespan and improve healthspan, highlighting the fundamental question: **What is the calorie restriction mechanism of aging?** This process involves sophisticated cellular and genetic responses that shift the body into a state of heightened resilience and repair.

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5 min

Does not eating slow down aging? The science behind caloric restriction

In a landmark 2023 study published in *Nature Aging*, participants who practiced long-term calorie reduction showed a 2–3% slowing of their biological aging pace, a finding that adds substantial weight to decades of animal research. This suggests that strategically reducing food intake—a concept behind the question "Does not eating slow down aging?"—may indeed influence the aging process at a cellular and epigenetic level. However, it is a complex topic that involves more than simply going hungry, engaging cellular repair processes, and modulating gene expression.

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4 min

Does quercetin extend lifespan? A scientific look at the evidence

According to compelling studies conducted on yeast, quercetin has been shown to increase mean lifespan by up to 60%. These findings spark a critical question for aging research: does quercetin extend lifespan in more complex organisms, and what does this mean for human longevity?

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4 min

The Genetic Connection: Does fasting slow down aging?

According to extensive animal research, calorie restriction and various forms of fasting have been shown to extend lifespan by influencing cellular processes at a genetic level. This has sparked a human health revolution asking, **does fasting slow down aging?**

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5 min

Is resveratrol good for longevity? The definitive scientific answer

According to recent meta-analyses, studies in model organisms have shown promising results, while human trials present more conflicting evidence. The question of whether **is resveratrol good for longevity** involves understanding complex biological pathways and the difference between laboratory findings and human applications.

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5 min

Unlocking the Code: What Protein is Linked to Longevity?

Did you know that certain proteins inside our cells act as master regulators of the aging process? For years, researchers have been investigating what protein is linked to longevity, unraveling complex genetic and biochemical pathways that could hold the secrets to a longer, healthier life.

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4 min

Do people who eat less live longer? The science behind calorie restriction

Decades of scientific research, primarily in animal models, have repeatedly shown a correlation between reduced calorie intake and extended lifespans. This raises the intriguing and widely debated question: do people who eat less live longer? While the science on humans is more complex, a moderate, nutrient-dense diet has shown promising effects on healthy aging.

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