RPTOR and lymphoma: As cisplatin, etoposide, curcumin and rapamycin were reported as apoptosis inducers,33,37–39 we decided to use two other well-described cell death inducers, STS and FasL, to assess the correlation between cell death and raptor processing.38,40 Treatment of T and B lymphoma cell lines with FasL (Figures 1e and f) or STS (Figures 1g and h) both induced a clear processing of raptor into a 100 kDa fragment.