https://research.cellcollective.org/?dashboard=true#4850:1/-bortezomib-responses-in-u266-human-myeloma-cells/1

Modifications:
 - Changed CDK2 -> pRB to non-essential.
 - Changed Prot -> p53 from activation to inhibition.
 - Changed Prot -> pNFKB to non-essential.
 - Changed IKK -> pSTAT3 to non-essential.
 - Changed JNK -> pSTAT3 to non-essential.
 - Changed SHP1 -> JAK1 to non-essential.