Fig. 4From: Drug repositioning targeting glutaminase reveals drug candidates for the treatment of Alzheimer’s disease patientsA GLS-centred drug-protein interaction network for four candidate repurposable drugs and compounds with a shared mechanism of action. All these drugs indirectly target glutaminase (demonstrated as GLS) as displayed. All drug–target-associated protein connections were examined, and those proteins on the shortest paths (path length = 4) between drugs and target protein are shown. All proteins are represented by their respective protein symbolsBack to article page