Disclosed herein are methods and systems of determining a
cancer status or an organ health status of a subject, the method comprising: obtaining a biological sample obtained or derived from the subject; enriching a
population of cells in the biological sample, wherein the
population of cells comprises stem cells and / or
progenitor cells; extracting nucleic acids from the enriched
population of cells; assaying the extracted nucleic acids to generate at least one of a transcriptomic profile of the subject, a
genomic profile of the subject, and / or an exomic profile of the subject;
computer processing the at least one of the transcriptomic profile of the subject, the
genomic profile of the subject, and / or the exomic profile of the subject; and determining, based at least in part on the
computer processing, the
cancer status or the organ health status of the subject, wherein the
cancer status or the organ health status comprises a presence or an absence of an organ and / or a tissue impacted by the cancer or impacted by a
disease, disorder, or condition.