AUTHOR=Fang Xueyao , Chen Yanhui , Hu Longhua , Gu Shumin , Zhu Junqi , Hang Yaping , Cao Xingwei , Xiao Yanping , Luo Hong , Zhao Chuwen , Xiao Lianhua , Zhong Qiaoshi TITLE=Modulation of virulence and metabolic profiles in Klebsiella pneumoniae under indole-mediated stress response JOURNAL=Frontiers in Cellular and Infection Microbiology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/cellular-and-infection-microbiology/articles/10.3389/fcimb.2025.1546991 DOI=10.3389/fcimb.2025.1546991 ISSN=2235-2988