Jacob Epstein

This study profiles proteomic changes in iPSC-derived neurons exposed to Aβ42A, revealing AD-related pathways and validating findings in postmortem AD brain tissue.

ProtPipe2 provides a unified framework for downstream proteomics analysis across mass spectrometry, Olink, and SomaScan platforms, enabling consistent workflows and reusable analyses.

This study shows APOE genotypes alter astrocytic lipid droplet proteomes and dynamics, with APOE4 showing resistance to lipophagy, suggesting impaired clearance as a mechanism for AD risk.

The paper identifies BORC as a modifier of TDP-43 protein levels in neurons, showing lysosome transport is required for TDP-43 turnover.

The paper profiles HLA immunopeptidomes and interactomes in microglia, identifying disease-associated epitopes and their interactions.

The paper profiles proteome and phosphoproteome dynamics during neuronal differentiation of the KOLF2.1J iPSC line, revealing distinct molecular signatures and kinase activity changes.

The paper investigates how endemic viral infections alter the neuronal proteome and links these changes to neurodegenerative disease pathways.

This study shows serotonin modulates multiple neuronal targets to enable experience-dependent structural changes in an odor processing circuit during a critical period in Drosophila.