Original ResearchPublished 8 October 2026Pathway-level analysis suggests a maintenance-oriented transcriptional response of the ammonia-oxidizing bacterium Nitrosospira sp. NT to acidic pHYuxiang Song · Zhongjun JiaFrontiers in Microbiologydoi 10.3389/fmicb.2026.1957381
Brief Research ReportPublished 4 February 2026Contrasting effects of osmolytes on nitrifying biofilms under salinity stressSharada Navada · Michele Laureni · Olav Vadstein · Mark van LoosdrechtFrontiers in Environmental Engineeringdoi 10.3389/fenve.2026.1667285