Clusterin-derived peptides or homologues or derivatives thereof, pharmaceutical compositions including the same, methods of manufacturing the peptides, homologues, derivatives thereof and compositions including the same, and methods of treating conditions including administering the peptides, homologues, derivatives thereof and compositions including the same, are provided. Also provided are nucleotide sequences encoding the peptides, homologues, derivatives thereof and compositions including the same, antibodies directed to epitopes thereof and fusion proteins including the same.
