Temperature downshifts induce biofilm formation in Pseudomonas aeruginosa through the SiaABCD signal and functional module - Yanran Li; Zhe Chen; Tingying Xia; Yiqing Ding; Yingpeng Xie; Lu Miao; Zhaochao Xu; Xin Deng; Luyan Z. Ma; Aixin Yan (Journal of Biological Chemistry, 2026)