oxidative stress Archives - TLDR Longevity

Thymoquinone Inhibits Renal Cell Cancer Metastasis Through AMPK/mTOR-Mediated Autophagy

Key Findings Primary Discovery: Thymoquinone (TQ), extracted from Nigella sativa seeds, effectively inhibits renal cell carcinoma (RCC) metastasis by inducing autophagy through the AMPK/mTOR signaling pathway. Mechanism of Action: TQ activates AMPK phosphorylation while decreasing mTOR phosphorylation, leading to autophagy induction that subsequently inhibits cancer cell migration, invasion, and epithelial-mesenchymal transition (EMT). Experimental Results Cell […]

anti-aging therapy, autophagy, biomedical research, black-cumin-seed, cancer prevention, drug repurposing, inflammation, oxidative stress, renal protection, research, science, thymoquinone

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Research

Berberine Extends Healthspan and Delays Neurodegeneration via ROS-PMK-1/SKN-1 Pathway

Key Findings Lifespan Extension: Berberine significantly extended lifespan in C. elegans at concentrations of 1μM (19% increase), 10μM (28% increase), and 100μM (18% increase), with 10μM showing optimal effects. Healthspan Improvements: At 10μM, berberine reduced age pigments (lipofuscin accumulation), increased locomotory ability (body bends per minute), and maintained fertility unchanged compared to controls. Molecular Mechanism

aging research, animal model, anti aging interventions, berberine, biomedical research, healthspan, lifespan extension, longevity research, neuroprotection, oxidative stress, preclinical study, supplements

Berberine Extends Healthspan and Delays Neurodegeneration via ROS-PMK-1/SKN-1 Pathway Read Post »

Research

SGLTi as a Geroprotective Agent: Comprehensive Review of Clinical Benefits and Mechanisms

TL;DR: SGLTi, originally developed for type 2 diabetes, shows promise as a geroprotective agent that may slow aging, prevent age-related diseases, and improve life expectancy. Its mechanisms of action include promoting autophagy, restoring mitochondrial health, reducing oxidative stress, and decreasing inflammation. Large clinical studies demonstrate reduced risks for many common age-related conditions and improved overall

aging research, autophagy, cancer prevention, cardiovascular protection, clinical trials, diabetes treatment, drug repurposing, healthspan, inflammation, lifespan extension, longevity medicine, mitochondrial health, neuroprotection, oxidative stress, renal protection, SGLTi

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