International Symposium on Amyloidosis at Mayo Clinic in Rochester MN Why does Alzheimer's disease affect people so differently? A new Mayo Clinic study published in Nature Communications takes a major step toward answering that question. By examining hundreds of brain samples, researchers Keeping Social Media Positive as a Med Student Mayo Clinic is opening a representative office in the Cayman Islands to help patients, their families, health insurers and others interested in connecting with Mayo Clinic. The office on Grand Cayman Island