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群体感应是细菌根据自身分泌的信号分子的浓度感应细胞密度进而产生细菌群体行为的基因调控方式。由信号分子介导的信号传递途径不仅发生在细菌之间,也存在于真核生物与细菌之间。野油菜黄单胞菌(Xcc)是导致多种十字花科植物发生黑
Group sensing is the way of gene regulation of bacterial population behavior induced by the density of signal transducers secreted by bacteria according to their density. Signal transduction mediated by signaling molecules occurs not only between bacteria, but also between eukaryotes and bacteria. Xanthomonas campestris (Xcc) is black that causes many cruciferous plants to occur