The letter invites Dr. Mauro Luisetto to speak at the 2nd International Conference on Dementia & Alzheimer's Disease 2020 in Dubai from April 8-10. His abstract titled "The turning machine theory for some spinal cord and brain condition, A toxicological - antidotic depurative approach" has been accepted for an oral presentation. The conference organizers would be honored to have Dr. Luisetto deliver a plenary talk and believe his remarks would set the tone for the conference perfectly given his work and contributions in the field.