| expression_unit_preferred | | | |
| Cq | Threshold cycle (or Ct or Cq) is a count which is defined as the fractional PCR cycle number at which the reporter fluorescence is greater than the threshold in the context of the RT-qPCR assay. | | |
| Ct | Threshold cycle (or Ct or Cq) is a count which is defined as the fractional PCR cycle number at which the reporter fluorescence is greater than the threshold in the context of the RT-qPCR assay. | | |
| Delta Ct | Difference between the target gene and the reference gene. | | |
| Delta Delta Ct | Difference between the Delta Ct target gene of the treated sample and the Delta Ct of the target gene of the untreated sample. | | |
| Gy | A SI derived unit of absorbed radiation dose. One gray is equal to an absorbed dose of one joule per kilogram of matter, or to 100 rads. | | |
| Not Specified | No value provided. Not stated explicitly or in detail. | | |