Core Viewpoint - The article highlights significant research published in the journal Cell, with a focus on groundbreaking studies from Chinese scholars in various fields, including Alzheimer's disease treatment, cartilage regeneration, and innovative RNA-protein interaction technologies [2]. Group 1: Alzheimer's Disease Research - A study by researchers from Gladstone Institutes and UCSF identified two FDA-approved cancer drugs, letrozole and irinotecan, that can reverse gene expression changes associated with Alzheimer's disease, significantly improving memory and reducing pathological features in a mouse model [4][7]. Group 2: Cartilage Regeneration - Research from Tongji University and Hainan Medical University discovered Procr+ chondroprogenitors that are sensitive to mechanical stimuli, crucial for maintaining cartilage homeostasis and promoting regeneration after joint injury, indicating potential for treating knee diseases like osteoarthritis [9][12]. Group 3: Prime Editing for Neurological Disorders - The Broad Institute's study demonstrated the use of prime editing technology in mice to correct common ATP1A3 gene mutations associated with alternating hemiplegia of childhood, leading to significant improvements in clinical symptoms and lifespan [14][17]. Group 4: RNA-Protein Interaction Technology - A new RNA-binding protein identification technique called SPIDR was developed, allowing for the analysis of multiple RNA-binding proteins' binding sites, which could enhance understanding of RNA biology and mechanisms of translational suppression under cell stress [19][21]. Group 5: Post-Stroke Brain Inflammation - Research from Johns Hopkins University revealed that the mast cell receptor Mrgprb2/MRGPRX2 mediates brain inflammation after a stroke, and inhibiting this receptor can reduce inflammation and improve neurological outcomes in mice [23][25]. Group 6: Aging Proteome Atlas - A comprehensive study by the Chinese Academy of Sciences constructed a proteome aging atlas across a 50-year lifespan, identifying aging trajectories and key proteins like GAS6 that drive vascular and systemic aging [27].