Brain changes may occur 34 years before Alzheimer's symptomsMay 22, 2019 - 17:28 AMT PanARMENIAN.Net - New research identifies changes in the neurochemistry and anatomy of the brain that occur decades before people experience any symptoms of Alzheimer's disease, Medical News Today reports. The fact that more than 35 million people are currently living with Alzheimer's disease has led some experts to refer to this condition as a "global epidemic." According to estimates, the prevalence of Alzheimer's disease will double almost every 2 decades. Detecting Alzheimer's early on makes it easier to plan adequate care and begin therapeutic interventions as early as possible, which may alleviate the symptoms. Researchers believe that Alzheimer's begins many years before the onset of symptoms. In fact, emerging research has suggested that some Alzheimer's-related brain mechanisms start at least 10 years before diagnosis. However, it is not yet clear exactly when these changes occur. In a new study, researchers have set out to detect more precise "changepoints" in the evolution of Alzheimer's biomarkers. Laurent Younes, Ph.D., who is a professor and chair of the Department of Applied Mathematics and Statistics at Johns Hopkins University in Baltimore, MD, is the lead author of the new paper, which appears in the journal Frontiers in Aging Neuroscience. Top stories Authorities said a total of 192 Azerbaijani troops were killed and 511 were wounded during Azerbaijan’s offensive. In 2023, the Azerbaijani government will increase the country’s defense budget by more than 1.1 billion manats ($650 million). The bill, published on Monday, is designed to "eliminate the shortcomings of an unreasonably broad interpretation of the key concept of "compatriot". The earthquake caused a temporary blackout, damaged many buildings and closed a number of rural roads. Partner news | Kazakhstan welcomes Yerevan, Baku’s agreement to meet in Almaty Kassym-Jomart Tokayev has welcomed the agreement of Baku and Yerevan to hold negotiations in Almaty. Armenia offers to temporarily host, preserve Gaza manuscripts The Armenian Foreign Minister has said Yerevan is ready to help preserve manuscripts from the conflict zone in Gaza. Aliyev says no need for mediators in Armenia-Azerbaijan process Azerbaijani President Ilham Aliyev believes that Baku and Yerevan do not mediators in the process of normalizing relations. Aram I supports Karekin II’s “patriotic position” Catholicos of the Great House of Cilicia Aram I has expressed support for the Mother See of Holy Etchmiadzin. |