Yuan-Chuan Chen completed his PhD in Comparative Biochemistry at the University of California, Berkeley (UCB), USA and had postdoctoral studies at the Taiwan Food and Drug Administration (TFDA). His research interests include Pharmacy/Pharmacology, Biochemistry, Microbiology/Virology, Cell/Molecule Biology, Biotechnology/Nanotechnology, Cell/Gene therapy and Policy/Regulation. He has participated in publishing many co-authored articles in peer-reviewed journals and book chapters in the fields of basic science, biomedicine, and related policy/regulation. He is now an assistant researcher at National Applied Research Laboratories (NARL), Taiwan. He is also an adjunct member in the biopharmaceutical division of Chinese Pharmacopoeia (Taiwan) Revising Committee (9th edition) and has reviewed many materials for Pharmacopoeia revising. His research is focusing on the discovery, production, application, perspectives and challenges of biopharmaceuticals. He is interested in basic research, the development of agricultural/industrial products and human therapeutics using the CRISPR/Cas9 system. Additionally, he is specialized in genomic studies including genomic analysis, gene function, and gene expression and control.