We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Comparison of Clonogenic Survival Data Obtained by Pre- and Post-Irradiation Methods.
- Authors
Oike, Takahiro; Hirota, Yuka; Dewi Maulany Darwis, Narisa; Shibata, Atsushi; Ohno, Tatsuya
- Abstract
Clonogenic assays are the gold standard to measure in vitro radiosensitivity, which use two cell plating methods, before or after irradiation (IR). However, the effect of the plating method on the experimental outcome remains unelucidated. By using common cancer cell lines, here we demonstrate that pre-IR and post-IR plating methods have a negligible effect on the clonogenic assay-derived photon sensitivity as assessed by SF2, SF4, SF6, SF8, D10, or D50 (N.B. SFx indicates the survival at X Gy; Dx indicates the dose providing X% survival). These data provide important biological insight that supports inter-study comparison and integrated analysis of published clonogenic assay data regardless of the plating method used.
- Subjects
SURVIVAL analysis (Biometry); DOSIMETERS; CELL lines; CANCER cells; PLATING
- Publication
Journal of Personalized Medicine, 2020, Vol 10, Issue 4, p171
- ISSN
2075-4426
- Publication type
Article
- DOI
10.3390/jpm10040171