Frequent nightmares 💤 triple the risk of early death ⚰️ and accelerates ageing ⏳ | Imperial News

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#nightmares #healthrisks #ageing #sleepdisorders #mentalhealth

Ageing accelerates around age 50 for humans, some organs faster than others. The findings add to mounting evidence that ageing is not linear, but is instead pockmarked by periods of rapid change. It also suggests that some tissues, especially blood vessels, age faster than others. 🧓🔬⏳

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#Ageing #HumanHealth #LongevityResearch #BiologicalAging #WellnessJourney

🔬 MicroRNAs Discovered to Combat Cellular Stress, Offering Hope for Ageing & Metabolic Disorders: University of Queensland researchers have identified a new role for microRNAs, tiny RNA molecules that can bind to genes and prevent over-activation. This is the first time microRNAs have been shown to control stress within mitochondria, the energy producers of cells, and stop stress signals from spreading throughout the body.

💡 Potential for New Treatments: This discovery could pave the way for new drugs that use microRNAs to reduce chronic stress in the body, protecting cells and potentially leading to treatments for conditions linked to mitochondrial damage, such as neurodegeneration, cancer, diabetes, and ageing.

🔬 Targeted Approach: The research suggests the possibility of designing specific microRNAs to target genes in humans, aiming to reduce the intensity and spread of damaging stress signals. While not directly an anti-ageing drug, the understanding of these mechanisms could contribute to such outcomes in the future.

#MicroRNA #Ageing #MetabolicDisorders