PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33953158-10 2021 By measuring the expression of immediate early genes (IEGs) as neuronal activity markers, we found that PBM treatment differentially regulated Arc and c-fos expression in the hippocampus and amygdala, two PTSD-related brain regions. pbm 104-107 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 151-156