PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34884469-6 2021 Here, we tested the relevance of strain background for mutant huntingtin (mHTT) toxicity on the cellular level by investigating HD pathologies in YAC128 mice in the C57BL/6 background (YAC128/BL6). mhtt 74-78 huntingtin Mus musculus 62-72