1.    Negative-Feedback Coordination between Proteasomal Activity and Autophagic Flux. Autophagy (2019) 15:726-728.

2.    Dual function of USP14 deubiquitinase in cellular proteasomal activity and autophagic flux. Cell Reports (2018) 24:732-743.

3.    Open-gate mutants of the mammalian proteasome show enhanced ubiquitin-conjugate degradation. Nat Commun (2016) 7:10963.

1.     Understanding regulatory mechanisms of the proteasome and its associated proteins

2.     Developing small-molecule modulators of the ubiquitin-proteasome system

3.     Applying protein dynamics knowledge to various human diseases including cancer, metabolic diseases, and, especially, neurodegenerative diseases

4.     N-end rule pathway and its implication in various physiological and pathological processes