The mechanism of LuxS/AI-2 QS system regulating the biofilm formation of Lactobacillus plantarum SDJ09 - Mengyu Liu; Xiaochun Su; Ting Ma; Lijia Liu; Jiamin Xu; Xiaoling Liu; Yunxia Bai; Shubo Li; Yuan Guo (Probiotics and Antimicrobial Proteins, 2026)