PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25918398-5 2015 We found that elevated expression of molecular chaperones, such as Hsp40 and Hsp70, in a group of cells improves proteostasis in other groups of cells, both in cultured cells and in Drosophila expressing aggregation-prone polyglutamine proteins. polyglutamine 222-235 Heat-shock-protein-70Ab Drosophila melanogaster 77-82 25918398-7 2015 Addition of Hsp40/Hsp70-containing exosomes to the culture medium of the polyglutamine-expressing cells results in efficient suppression of inclusion body formation, indicating that molecular chaperones non-cell autonomously improve the protein-folding environment via exosome-mediated transmission. polyglutamine 73-86 Heat-shock-protein-70Ab Drosophila melanogaster 18-23 17536173-0 2007 Polyglutamine expansion in Drosophila: thermal stress and Hsp70 as selective agents. polyglutamine 0-13 Heat-shock-protein-70Ab Drosophila melanogaster 58-63 18344983-7 2008 Furthermore, it is upregulated in the brain upon overexpression of poly-glutamine expanded protein and recruited with the chaperone Hsp70 into protein aggregates. polyglutamine 67-81 Heat-shock-protein-70Ab Drosophila melanogaster 132-137 17536173-7 2007 Hsp70 also promotes tolerance of natural thermal stress in Drosophila and diverse organisms,a role which may deplete the chaperone from buffering against polyQ toxicity. polyglutamine 154-159 Heat-shock-protein-70Ab Drosophila melanogaster 0-5 16039613-2 2005 Constitutive overexpression of the Hsp70 molecular chaperone is capable of suppressing polyglutamine neurodegeneration. polyglutamine 87-100 Heat-shock-protein-70Ab Drosophila melanogaster 35-40 16039613-5 2005 We further showed that cellular heat shock response remained intact in aged flies, indicating the decline of Hsp70 levels observed in polyglutamine-expressing flies is not due to normal ageing. polyglutamine 134-147 Heat-shock-protein-70Ab Drosophila melanogaster 109-114 16039613-6 2005 In contrast to the well-documented polyglutamine suppression caused by constitutive Hsp70 overexpression, no suppression of degeneration was observed when inducible copies of hsp70 transgenes were instead coexpressed. polyglutamine 35-48 Heat-shock-protein-70Ab Drosophila melanogaster 84-89 16039613-7 2005 This supports a transcriptional dysregulation of endogenous hsp70 gene induction in polyglutamine flies. polyglutamine 84-97 Heat-shock-protein-70Ab Drosophila melanogaster 60-65 16009936-0 2005 cAMP-response element-binding protein and heat-shock protein 70 additively suppress polyglutamine-mediated toxicity in Drosophila. polyglutamine 84-97 Heat-shock-protein-70Ab Drosophila melanogaster 42-63 16009936-6 2005 As reported previously, overexpression of heat-shock protein 70 (Hsp70) rescues polyglutamine-dependent lethality. polyglutamine 80-93 Heat-shock-protein-70Ab Drosophila melanogaster 42-63 16009936-6 2005 As reported previously, overexpression of heat-shock protein 70 (Hsp70) rescues polyglutamine-dependent lethality. polyglutamine 80-93 Heat-shock-protein-70Ab Drosophila melanogaster 65-70 16009936-8 2005 The protective effects of CREB and heat-shock protein 70 against polyQ are additive, suggesting that targeting multiple pathways may be effective for treatment of polyglutamine diseases. polyglutamine 65-70 Heat-shock-protein-70Ab Drosophila melanogaster 35-56 10581028-0 1999 Suppression of polyglutamine-mediated neurodegeneration in Drosophila by the molecular chaperone HSP70. polyglutamine 15-28 Heat-shock-protein-70Ab Drosophila melanogaster 97-102 10581028-6 1999 Using a Drosophila melanogaster model of polyglutamine disease, we show that directed expression of the molecular chaperone HSP70 suppresses polyglutamine-induced neurodegeneration in vivo. polyglutamine 41-54 Heat-shock-protein-70Ab Drosophila melanogaster 124-129 10581028-6 1999 Using a Drosophila melanogaster model of polyglutamine disease, we show that directed expression of the molecular chaperone HSP70 suppresses polyglutamine-induced neurodegeneration in vivo. polyglutamine 141-154 Heat-shock-protein-70Ab Drosophila melanogaster 124-129 10581028-7 1999 Suppression by HSP70 occurred without a visible effect on NI formation, indicating that polyglutamine toxicity can be dissociated from formation of large aggregates. polyglutamine 88-101 Heat-shock-protein-70Ab Drosophila melanogaster 15-20