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Updated: May 23, 2026

Engineering Adherent Bacteria by Creating a Single Synthetic Curli Operon
Published on: November 16, 2012
Engineering commensal bacteria for prophylaxis against infection
Yih-Lin Goh1, HongFei He, John C March
1Department of Biological and Environmental Engineering, Cornell University, Ithaca, NY 14853, USA.
Abstract:
Infectious diseases are the leading causes of death worldwide. The development of efficient and low cost prophylactics to prevent pathogenic infection is given high priority in the twenty-first century. Commensal bacteria are largely seen as harmless and can survive symbiotically (in many cases) in niches throughout the human body. Advances in genetic engineering and understanding of pathogenesis have revealed many potential strategies to develop engineered bacteria for prophylaxis purposes: including live vaccines and anti-infective agents. In this review, we discuss recent advances and potentialities of prophylaxis with engineered bacteria.
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