PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28450110-0 2017 A hydrocortisone derivative binds to GAPDH and reduces the toxicity of extracellular polyglutamine-containing aggregates. polyglutamine 85-98 glyceraldehyde-3-phosphate dehydrogenase Rattus norvegicus 37-42 28450110-4 2017 Here, we show that RX624, a derivative of hydrocortisone that binds to GAPDH, prevents the formation of aggregates of GAPDH-polyglutamine excreted into the culture medium by PC-12 rat cells expressing mutant huntingtin. polyglutamine 124-137 glyceraldehyde-3-phosphate dehydrogenase Rattus norvegicus 71-76 28450110-4 2017 Here, we show that RX624, a derivative of hydrocortisone that binds to GAPDH, prevents the formation of aggregates of GAPDH-polyglutamine excreted into the culture medium by PC-12 rat cells expressing mutant huntingtin. polyglutamine 124-137 glyceraldehyde-3-phosphate dehydrogenase Rattus norvegicus 118-123 28450110-5 2017 RX624 was previously shown to be unable to penetrate cells and, thus, its principal therapeutic action might be the inhibition of polyglutamine-GAPDH complex aggregation in the extracellular matrix. polyglutamine 130-143 glyceraldehyde-3-phosphate dehydrogenase Rattus norvegicus 144-149