I  Biomedical effects of nanomaterials

Study the safety issues of nanomaterials in biological systems;
Investigate general principles between nanomaterials and life processes.

II. Metallomics

Methodological studies on liquid chromatography-mass spectrometry, mass spectrometry imaging, and synchrotron radiation techniques for metallomics and metalloproteomics;
Visualisation of metals and metalloproteins based on laser confocal microscopy, inorganic and organic mass spectrometry, and synchrotron radiation techniques.

III. Environmental health and chemical biology

Studies on the interfacial reactivity of ultrafine particles in the atmospheric environment and the structure–activity relationships of their biological toxicity;
Research on the toxicology of environmental heavy metals.

IV. Mass spectrometry imaging and spatial omics

Methodological studies on mass spectrometry-based spatial multi-omics;
Applications on spatial metabolomics, spatial metallomics, and spatial proteomics.