Dynamic lysine acetylation and succinylation of platelet proteins regulates platelet storage lesion: mechanistic insights from multi-omics.

Key Result

Dynamic lysine acetylation and succinylation of platelet proteins regulate platelet storage lesion, offering a framework to optimize storage and improve transfusion safety.

Key Points

• The research aims to understand the impact of lysine acetylation and succinylation on platelet proteins and their role in platelet storage lesions.
• Mapped proteomic changes and post-translational modifications (PTMs) in platelet proteins
• Utilized multi-omics approaches to analyze protein dynamics during storage
• Established experimental protocols to assess storage lesions
• Identified specific lysine acetylation and succinylation patterns related to storage lesions
• Demonstrated that modifying storage protocols can enhance platelet transfusion safety
• Provided insights into the mechanisms underlying the regulation of platelet functionality during storage