Optical Tweezers for Bio-Manipulation

We design different optical tweezer platforms for single cell trapping, and further performed detailed bio-analysis of single cell  to reveal the living mechanism and pathogenic mechanism of different pathogenic bio-particles.

  • Co-trapping for single bacteria labeling and analysis
  • Single bacteria trapping and bio-energy estimation
  • Multiple cell trapping for cell-cell interaction study
  • Single cell optical surgery
  • Cell membrane perforation
  • Intracellular trapping/biopsy