PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18199701-4 2008 However, using a cellular model of HD, we found that rapamycin significantly decreased aggregation-prone polyglutamine (polyQ) and expanded huntingtin and its inclusion bodies (IB) in both autophagy-proficient and autophagy-deficient cells (by genetic knockout of the atg5 gene in mouse embryonic fibroblasts). Sirolimus 53-62 huntingtin Mus musculus 140-150 15146184-5 2004 This protects against polyglutamine toxicity, as the specific mTOR inhibitor rapamycin attenuates huntingtin accumulation and cell death in cell models of Huntington disease, and inhibition of autophagy has the converse effects. Sirolimus 77-86 huntingtin Mus musculus 98-108