GAPDH and lung adenocarcinoma: This is the case, in lung adenocarcinoma, of the following genes: HGNC:10980, which encodes enzymes responsible for glutathione/phosphate, fumarate/phosphate or α-ketoglutarate/malate antiports; HGNC:8806, which encodes for a subunit of pyruvate dehydrogenase; HGNC:8896, which encodes for an isoform of phosphoglycerate kinase and HGNC:4141, which encodes for an isoform of glyceraldehyde 3-phosphate dehydrogenase.