Regarding the complication of neuronal degeneration like Alzheimer’s and Huntington diseases caused by the toxic aggregation of amyloid β peptides alongside other aggregating molecules of genetically abnormal tau protein and FTDP-17, previous research indicated that treating neuron cells with mild hyperthermia up to the range of 42 °C to 45 °C reduces amyloidal protein-induced toxicity via the induction of heat shocked protein and down-regulation of amyloid proteins in the phosphorylated states [39,40]. The gene discussed is MAPT; the disease is Huntington disease.