By 2020, there will be more than 55 million cases of Alzheimer's disease worldwide, predicts Alzheimer's Disease International. Every 20 years, this number will almost double, rising to 78 million in 2030 and 139 million in 2050.
In Alzheimer's disease, a small protein known as amyloid beta misfolds to intermediates that aggregate into larger macromolecular structures known as fibrils and plaques
The Institute of Psychiatry, Psychology, and Neuroscience (IoPPN) at King's College London has developed a blood-based test that can predict the risk of Alzheimer's disease up to 3.5 years before clinical diagnosis.
The study demonstrates that among women harbouring the APOE4 gene, the highest risk factor gene for Alzheimer's disease, HRT use is related to superior memory, cognition, and greater brain volumes in later life.
According to University of East Anglia research, hormone replacement therapy (HRT) may help women who are at risk for acquiring Alzheimer's dementia avoid the condition.
A significant increase in the risk of dementia and Alzheimer's disease is associated with various cardiometabolic disorders, such as diabetes, heart disease, and stroke. Researchers from the Karolinska Institutet have recently conducted a twin study that raises the possibility that dementia
Many neurodegenerative illnesses, including Alzheimer's and Parkinson's, are mostly caused by tau and tubulin proteins. The accumulation of these proteins in the brain is mostly responsible for the advancement of neurodegenerative diseases.
A team of neuroscientists led by a University of Pittsburgh School of Medicine researcher developed a blood test to detect a new marker of Alzheimer's disease neurodegeneration.
The influence of post-traumatic stress disorder (PTSD), traumatic brain injury (TBI), and genetic risk factors in a large cohort have never been studied simultaneously in the medical community.
Scientists have identified a clue to the molecular origin of Alzheimer's disease--a clue that may also explain why women are more susceptible to the disease.