HSPB8 and neurodegenerative disease: The involvement of the HSPB8/BAG3 complex in the clearance of aggregates associated with neurodegenerative diseases such as Huntington’s disease, frontotemporal dementia, amyotrophic lateral sclerosis, and spinobulbar muscular atrophy supports a key role of this chaperone-mediated autophagy in the maintenance of neurons in general and motor neurons in particular [14, 16, 22, 65].