Zhu, Hong Up-regulation of death receptor 4 and 5 by celastrol enhances the anti-cancer activity of TRAIL/Apo-2L. [electronic resource] - Cancer letters Nov 2010 - 155-64 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1872-7980 Standard No.: 10.1016/j.canlet.2010.04.030 doi Subjects--Topical Terms: AnimalsApoptosis--drug effectsCell Line, TumorColorectal Neoplasms--drug therapyDrug SynergismFemaleGene Expression RegulationHumansMaleMiceMice, NudeOvarian Neoplasms--drug therapyPentacyclic TriterpenesReceptors, TNF-Related Apoptosis-Inducing Ligand--biosynthesisTNF-Related Apoptosis-Inducing Ligand--pharmacologyTransfectionTriterpenes--pharmacologyUp-Regulation--drug effectsXenograft Model Antitumor Assays