Investigation of Lysosomal Heterogeneity via Lysosome Enrichment and Mass Spectrometry-based Proteomics

Key Points

• The research aims to explore the differences in lysosomes using advanced techniques.
• Utilized mass spectrometry for proteomic analysis of lysosomal components.
• Conducted lysosome enrichment to isolate and study their proteins.
• Analyzed various cellular systems to determine heterogeneity of lysosomes.
• Identified specific protein profiles associated with different lysosomal populations.
• Demonstrated significant variation in lysosome composition across tested samples.
• Highlighted potential biomarkers linked to lysosomal function.