title: Application of AFM in microbiology: a review.
abstract: Atomic force microscopy (AFM) is a powerful tool for microbiological investigation. This versatile technique cannot only image cellular surfaces at high resolution, but also measure many forms of fundamental interactions over scales ranging from molecules to cells. In this work, we review the recent development of AFM applications in the microbial area. We discuss several approaches for using AFM scanning images to investigate morphological characteristics of microbes and the use of force-distance curves to investigate interaction of microbial samples at the nanometer and cellular levels. Complementary techniques used in combination with AFM for study of microbes are also discussed.
authors.affiliation: Biosystems Engineering Department, Auburn University, Auburn, Alabama 36849-5417, USA.
authors.forename: Shaoyang
authors.initials: S
authors.lastname: Liu
authors.forename: Yifen
authors.initials: Y
authors.lastname: Wang
mesh_terms: D001419:Bacteria / Q000737:chemistry* / Q000648:ultrastructure*; D005658:Fungi / Q000737:chemistry* / Q000648:ultrastructure*; D008828:Microbiological Techniques / Q000379:methods*; D018625:Microscopy, Atomic Force / Q000379:methods*; D013057:Spectrum Analysis