Microbial Evolution Lab NFSTC
 

Dave

David W. Lacher, Ph.D.

Ph.D. (2007) Genetics, Michigan State University

COMPARATIVE MOLECULAR EVOLUTIONARY ANALYSIS OF VIRULENCE LOCI IN PATHOGENIC ESCHERICHIA COLI

B.S. Biology (1999) Allegheny College, Meadville, Pa.

Recent Publications

  • Lacher, D. W., H. Steinsland, M. S. Donnenberg, and T. S. Whittam. 2007. Molecular evolution of typical enteropathogenic Escherichia coli:  Clonal analysis by multilocus sequence typing and virulence gene allelic profiling.  Journal of Bacteriology 189:342-350. [PubMed link]
  • Lacher, D. W., H. Steinsland, and T. S. Whittam. 2006.  Allelic subtyping of the intimin locus (eae) of pathogenic Escherichia coli by fluorescent RFLP.  FEMS Microbiology Letters 261:80-87.[PubMed link]
  • Manning, S. D., D. W. Lacher, H. D. Davies, B. Foxman, and T. S. Whittam. 2005. DNA polymorphism and molecular subtyping of the capsular gene cluster of group B Streptococcus. Journal of Clinical Microbiology 43:6113-6116. [PubMed link]
  • Wick, L. M., W. Qi, D. W. Lacher, and T. S. Whittam. 2005. Evolution of genomic content in the stepwise emergence of Escherichia coli O157:H7. Journal of Bacteriology 187:1783-1791 [PubMed link]

Dave completed his dissertation in the Genetics Program at Michigan State in the spring of 2007. He has taken a postdoctoral research position at the FDA in Tom Cebula's laboratory.

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Thomas S. Whittam, Ph.D.
Hannah Distinguished Professor


165 Food Safety & Toxicology Building
Michigan State University
East Lansing, MI 48824
Phone: 517-884-2033
Fax: 517-432-2310