Biomarkers, such as those sought for Alzheimer’s disease, are benchmarks in the body that can be reliably measured to indicate the presence or absence of a disease, or the likelihood of later developing a disease. For example, blood glucose levels are a biomarker for diabetes, and blood cholesterol levels are a biomarker for heart disease. The strongest biomarker candidates for diagnosing Alzheimer’s disease include brain … Continue reading Earliest-ever diagnosing tool for Alzheimer’s becomes international standard.