ABT-199, epigallocatechin gallate (EGCG), CB-839, simvastatin, rapamycin and
torin-1 from Selleck Chemicals (Houston, TX, USA),
gamma-L-glutamyl-p-nitroanilide (GPNA) from Insight
Biotechnology (Wembley, Middlesex, UK), azaserine from Cambridge Bioscience
(Cambridge, UK), aminooxyacetate (AOA), sodium palmitate, dimethyl
α-ketoglutarate, oxaloacetate and citrate from Sigma-Aldrich
(Gillingham, UK), L-glutamine from Life Technologies (Paisley, UK) and
GSK2194069, SB204990, atorvastatin, pitavastatin and bafilomycin A1 from Tocris
(Abingdon, UK). Antibodies against PARP, BCL-2, MCL-1, BAX, BAK and GAPDH were
from Santa Cruz Biotechnology (Santa Cruz, CA, USA), caspase-3, caspase-9,
BCL-XL, BCL-w, BIM, PUMA, BAD, IDH2, ACL, ACO2, ATG5 and ATG7
from Cell Signaling Technology (MA, USA), BID from Prof. J. Borst (The
Netherlands Cancer Institute, Amsterdam, the Netherlands), NOXA from Millipore
(Watford, UK) and SLC1A5, GLS, GFAT, GLUD1, IDH3, FASN and HMGR from Abcam
(Cambridge, UK).