Chaperome refers to the ensemble of all cellular molecular chaperone and co-chaperone proteins that assist protein folding of misfolded proteins or folding intermediates in order to ensure native protein folding and function, to antagonize aggregation-related proteotoxicity and ensuing protein loss-of-function or protein misfolding-diseases such as the neurodegenerative diseases Alzheimer's, Huntington's or Parkinson's disease, as well as to safeguard cellular proteostasis and proteome balance.