TY - T1 - Bile Resistance in Lactobacillus rhamnosus GG : Stability and Mechanisms SN - / UR - URN:NBN:fi:hulib-201507212334; http://hdl.handle.net/10138/153504 T3 - A1 - Xiao, Kun A2 - PB - Helsingin yliopisto Y1 - 2015 LA - eng AB - Lactobacillus rhamnosus GG is a lactic acid bacterium that is widely used as probiotic products in the dairy industry. To gain insights into the genome stability of the L. rhamnosus GG in the human gastrointestinal tract and the possible adaption mechanism under different stresses, we first examined the genotype and phenotype of the L. rhamnosus GG grown over 1000 generations under various stresses, including bile salts, osmotic stress or shearing forces. Immunoblotting analysis of L. rhamnosus ... VO - IS - SP - OP - KW - Lactobacillus rhamnosus GG; pili; bile stress; genomic stability; ABC transporter; Livsmedelsteknologi; Food Technology; Elintarviketeknologia N1 - PP - ER -