Keywords: Bioluminescent; Glucose uptake2DG, 2-deoxyglucose; 2DG6P, 2-deoxyglucose-6-phosphate; NADP(H), nicotinamide adenine dinucleotide phosphate; G6PDH, glucose-6-phosphate dehydrogenase; DTNB, 5,5'-dithiobis-2-nitrobenzoic acid; HTS, high-throughput screening;