1. Sengupta R, Altermann E, Anderson RC, McNabb WC, Moughan PJ, Roy NC (2013) The role of cell surface architecture of lactobacilli in host-microbe interactions in the gastrointestinal tract. Mediat Inflamm. doi: 10.1155/2013/237921
2. Tannock GW (1988) Molecular genetics: a new tool for investigating the microbial ecology of the gastrointestinal tract? Microb Ecol 15:239–256
3. Goh YJ, Klaenhammer TR (2010) Functional roles of aggregation-promoting-like factor in stress tolerance and adherence of Lactobacillus acidophilus NCFM. Appl Environ Microbiol 76:5005–5012
4. Malik S, Petrova MI, Claes IJJ, Verhoeven TLA, Busschaert P, Vaneechoutte M, Lievens B, Lambrichts I, Siezen RJ, Balzarini J, Vanderleyden J, Lebeer S (2013) The high auto-aggregative and adhesive phenotype of the vaginal Lactobacillus plantarum strain CMPG5300 is sortase-dependent. Appl Environ Microbiol. doi: 10.1128/AEM.00926-13
5. Tuo Y, Yu H, Ai L, Wu Z, Guo B, Chen W (2013) Aggregation and adhesion properties of 22 Lactobacillus strains. J Dairy Sci 96:4252–4257