{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Sproull M"],"funding":["Intramural NIH HHS"],"pagination":["315-323"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9053310"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["197(4)"],"pubmed_abstract":["There is a need to identify biomarkers of radiation exposure for use in development of circulating biodosimeters for radiation exposure and for clinical use as markers of radiation injury. Most research approaches for biomarker discovery rely on a single animal model. The current study sought to take advantage of a novel aptamer-based proteomic assay which has been validated for use in many species to characterize changes to the blood proteome after total-body irradiation (TBI) across four different mammalian species including humans. Plasma was collected from C57BL6 mice, Sinclair minipigs, and Rhesus non-human primates (NHPs) receiving a single dose of TBI at a range of 3.3 Gy to 4.22 Gy at 24 h postirradiation. NHP and minipig models were irradiated using a 60Co source at a dose rate of"],"journal":["Radiation research"],"pubmed_title":["Comparison of Proteomic Expression Profiles after Radiation Exposure across Four Different Species."],"pmcid":["PMC9053310"],"funding_grant_id":["Z99 CA999999"],"pubmed_authors":["Moroni M","Camphausen K","Shankavaram U","Chang P","Citrin D","Nishita D","Sproull M"],"additional_accession":[]},"is_claimable":false,"name":"Comparison of Proteomic Expression Profiles after Radiation Exposure across Four Different Species.","description":"There is a need to identify biomarkers of radiation exposure for use in development of circulating biodosimeters for radiation exposure and for clinical use as markers of radiation injury. Most research approaches for biomarker discovery rely on a single animal model. The current study sought to take advantage of a novel aptamer-based proteomic assay which has been validated for use in many species to characterize changes to the blood proteome after total-body irradiation (TBI) across four different mammalian species including humans. Plasma was collected from C57BL6 mice, Sinclair minipigs, and Rhesus non-human primates (NHPs) receiving a single dose of TBI at a range of 3.3 Gy to 4.22 Gy at 24 h postirradiation. NHP and minipig models were irradiated using a 60Co source at a dose rate of","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Apr","modification":"2025-04-26T13:15:29.521Z","creation":"2025-04-06T14:09:32.043Z"},"accession":"S-EPMC9053310","cross_references":{"pubmed":["35073400"],"doi":["10.1667/rade-21-00182.1","10.1667/RADE-21-00182.1"]}}