Investigating microbial size classes associated with the transmission of stony coral tissue loss disease (SCTLD).

ABSTRACT: Effective treatment and prevention of any disease necessitates knowledge of the causative agent, yet the causative agents of most coral diseases remain unknown, in part due to the difficulty of distinguishing the pathogenic microbe(s) among the complex microbial backdrop of coral hosts. Stony coral tissue loss disease (SCTLD) is a particularly destructive disease of unknown etiology, capable of transmitting through the water column and killing entire colonies within a matter of weeks. Here we used a previously described method to (i) isolate diseased and apparently healthy coral colonies within individual mesocosms containing filtered seawater with low microbial background levels; (ii) incubate for several days to enrich the water with coral-shed microbes; (iii) use tangential-flow filtrat

SUBMITTER: Evans JS 

PROVIDER: S-EPMC10460154 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature