PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29098660-3 2017 The biological effects of ursolic acid have been evaluated in vitro, in different cell types and against several toxic insults (i.e. 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine, amyloid-beta peptides, kainic acid and others); in animal models of brain-related disorders (Alzheimer disease, Parkinson disease, depression, traumatic brain injury) and ageing; and in clinical studies with cancer patients and for muscle atrophy. ursolic acid 26-38 amyloid beta precursor protein Homo sapiens 179-191 34902447-0 2022 Ursolic acid ameliorates amyloid beta-induced pathological symptoms in Caenorhabditis elegans by activating the proteasome. ursolic acid 0-12 amyloid beta precursor protein Homo sapiens 25-37 34902447-14 2022 CONCLUSIONS: Our study revealed that ursolic acid prevented amyloid beta-induced proteotoxic stress, specifically by reducing the amount of amyloid beta and increasing proteasome activity in vivo. ursolic acid 37-49 amyloid beta precursor protein Homo sapiens 60-72 34902447-14 2022 CONCLUSIONS: Our study revealed that ursolic acid prevented amyloid beta-induced proteotoxic stress, specifically by reducing the amount of amyloid beta and increasing proteasome activity in vivo. ursolic acid 37-49 amyloid beta precursor protein Homo sapiens 140-152 34902447-15 2022 Furthermore, the therapeutic effect of ursolic acid on transgenic nematodes expressing amyloid beta depended on the increased activity of the proteasome. ursolic acid 39-51 amyloid beta precursor protein Homo sapiens 87-99 34902447-10 2022 RESULTS: In our study, ursolic acid successfully repressed amyloid beta-induced paralysis and hypersensitivity to serotonin in Caenorhabditis elegans. ursolic acid 23-35 amyloid beta precursor protein Homo sapiens 59-71 34902447-11 2022 The levels of amyloid beta monomers, oligomers, and deposits were decreased after treatment with ursolic acid in transgenic nematodes overexpressing human amyloid beta; however, ursolic acid did not affect exogenous transgene transcription and expression levels. ursolic acid 97-109 amyloid beta precursor protein Homo sapiens 14-26 34902447-11 2022 The levels of amyloid beta monomers, oligomers, and deposits were decreased after treatment with ursolic acid in transgenic nematodes overexpressing human amyloid beta; however, ursolic acid did not affect exogenous transgene transcription and expression levels. ursolic acid 97-109 amyloid beta precursor protein Homo sapiens 155-167 34902447-11 2022 The levels of amyloid beta monomers, oligomers, and deposits were decreased after treatment with ursolic acid in transgenic nematodes overexpressing human amyloid beta; however, ursolic acid did not affect exogenous transgene transcription and expression levels. ursolic acid 178-190 amyloid beta precursor protein Homo sapiens 14-26