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In vitro cellular senescence models (such as senescence models of human fibroblasts, hepatocytes, and nerve cells) are common tools for studying aging mechanisms and interventional drugs

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Manufactured using Solid-Phase Peptide Synthesis (SPPS) and validated through HPLC, Mass Spectrometry, and UV analysis, this blend achieves 99% purity and excellent batch consistency

METH stimulates the release of excess glutamate from neurons while inhibiting its uptake by astrocytes, leading to the overactivation of NMDARs ( tThe excitotoxicity induced by METH also triggers neuroinflammation and amplifies its neurotoxic effects