| BSA | bovine serum albumin |
| CGI | relative combination growth inhibition at 50% |
| FDR | false discovery rate |
| GI50 | growth inhibition at 50% |
| HAT | histone acetyltransferase |
| HDAC | histone deacetylase |
| NCI | National Cancer Institute |
| OLS | ordinary least squares |
| SAHA | suberanilohydroxamic acid (vorinostat) |
| SD | standard deviation |
| Sirt | sirtuin |
| TBST | Tris buffered saline/tween buffer |
| TSA | trichostatin A |