PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31226569-0 2019 MnFe2O4 nanoparticles accelerate the clearance of mutant huntingtin selectively through ubiquitin-proteasome system. manganese ferrite 0-7 huntingtin Homo sapiens 57-67 31226569-4 2019 Herein, we have synthesized biocompatible MnFe2O4 nanoparticles (NPs) and demonstrated their unique effect in accelerating the clearance of mutant huntingtin (Htt) protein exhibiting 74 glutamine repeats [Htt(Q74)]. manganese ferrite 42-49 huntingtin Homo sapiens 147-157 31226569-4 2019 Herein, we have synthesized biocompatible MnFe2O4 nanoparticles (NPs) and demonstrated their unique effect in accelerating the clearance of mutant huntingtin (Htt) protein exhibiting 74 glutamine repeats [Htt(Q74)]. manganese ferrite 42-49 huntingtin Homo sapiens 159-162 31226569-4 2019 Herein, we have synthesized biocompatible MnFe2O4 nanoparticles (NPs) and demonstrated their unique effect in accelerating the clearance of mutant huntingtin (Htt) protein exhibiting 74 glutamine repeats [Htt(Q74)]. manganese ferrite 42-49 huntingtin Homo sapiens 205-208 31226569-5 2019 UPS, rather than autophagy, was responsible for the efficient Htt(Q74) degradation facilitated by MnFe2O4 NPs. manganese ferrite 98-105 huntingtin Homo sapiens 62-65 31226569-6 2019 Meanwhile, we demonstrated that MnFe2O4 NPs enhanced K48-linked ubiquitination of GFP-Htt(Q74). manganese ferrite 32-39 huntingtin Homo sapiens 86-89 31226569-7 2019 Moreover, ubiqinlin-1, but not p62/SQSTM1, served as the ubiquitin receptor that mediated the enhanced degradation of Htt(Q74) by MnFe2O4 NPs. manganese ferrite 130-137 huntingtin Homo sapiens 118-121