title: Targeting tumour cells at the entrance.
abstract: Metabolism in tumour cells is adapted to the demands of a growing cell. The Warburg effect and increased use of glutamine are two well-known adaptations of tumour metabolism. Both require transporters to allow uptake of substrates and efflux of products. Differentiated cells are less reliant on these pathways and as a result are less vulnerable to drugs that curtail nutrient uptake. Thus drugs that reduce nutrient uptake are promising candidates for tumour therapy. Detailed understanding of tumour cell biology will allow the generation of new chemotherapeutic drugs with limited side effects.
authors.affiliation: Research School of Biology, Australian National University, Canberra, ACT 0200, Australia. stefan.broer@anu.edu.au
authors.forename: Stefan
authors.initials: S
authors.lastname: Bröer
mesh_terms: D000818:Animals; D002352:Carrier Proteins / Q000378:metabolism*; D015536:Down-Regulation / Q000187:drug effects*; D013107:Sphingolipids / Q000494:pharmacology*
chemical_list: D002352:Carrier Proteins; D013107:Sphingolipids