Transcriptional response to embryonic PCB exposure in 8 killifish populations
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ABSTRACT: Embryos from 8 populations of killifish, four with evolved tolerances, were exposed to PCB-126. Approximately 5 replicate embryos per treatment/control were sequenced. Desensitization of aryl hydrocarbon receptor signaling to PCB-126 is found in all four populations with evolved pollution tolerance, and represents the strongest transcriptional difference between tolerant and sensitive populations.
ORGANISM(S): Fundulus heteroclitus
PROVIDER: GSE156460 | GEO | 2020/08/20
REPOSITORIES: GEO
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