杨世忠，博士，副教授。1963年10月生，重庆合川人。1984年7月于四川师范大学化学系获学士学位，1991年4月于清华大学化学系获硕士学位，2007年3月于华东理工大学获生物化工博士学位。主讲《现代基础化学》课程。目前主要从事微生物代谢产物研究工作，发表论文40余篇，申请发明专利2项。
近期部分论文如下：
1) Yang S-Z, Wei D-Z & Mu B-Z. Determination of the amino acid sequence in a cyclic lipopeptide using MS with DHT Mechanism. J Biochem Biophys Meth, 2006, 68: 69-74.
2) Yang S-Z, Chen T, Mu B-Z, et al. Characterization on the mean molar absorptivity of amino acids in microbial lipopeptides. Chin Chem Lett, 2006, 17: 517-520.
3) Li H, Yang S-Z, Mu B-Z, et al. Molecular analysis of the bacterial community in a continental high- temperature and water-flooded petroleum reservoir. FEMS Microbiol Lett, 2006, 257: 92-98.
4) Yang S-Z, Wei D-Z & Mu B-Z. Determination of the structure of the fatty acid chain in a cyclic lipopeptide using GC-MS. J Biochem Biophys Meth, 2007, 70: 519-523.
5) Li H, Yang S-Z, Mu B-Z, et al. Molecular phylogenetic diversity of the microbial community associated with a high-temperature petroleum reservoir at an offshore oilfield. FEMS Microbiol Ecol, 2007, 60: 74-84.
6) Li H, Yang S-Z, Mu B-Z, et al. Phylogenetic diversity of the archaeal community in a continental high-temperature, water-flooded petroleum reservoir. Curr Microbiol, 2007, 55: 382-388.
7) Liu X-Y, Namir I. A. Haddad, Yang S-Z, et al. Structural characterization of eight cyclic lipopeptides produced by Bacillus subtilis HSO121. Protein & Peptide Lett, 2007, 14: 766-773.
8) Namir Haddad, Liu X-Y, Yang S-Z, et al. Surfactin isoforms from Bacillus subtilus HSO121: separation and characterization, Protein Peptide Lett, 2008, 15: 265-269.
9) Liu X-Y, Yang S-Z, Mu B-Z. Isolation and characterization of a C12-lipopeptide produced by Bacillus subtilis HSO 121. J Peptide Sci (in press).
10) Yang S-Z, Liu X-Y, Mu B-Z. The McLafferty rearrangement in the Glu in a cyclic lipopeptide determined by TOF MS/MS. J Mass Spectrom (in reversion).