Biological Markers in Alzheimer's Disease

Biological Markers for Alzheimer’s Disease

Biological markers of Alzheimer’s disease

The challenges for establishing an early diagnosis of Alzheimer’s disease (AD) have created a need for biomarkers that reflect the core pathology of the disease. The cerebrospinal fluid (CSF) levels of total Tau (T-tau), phosphorylated Tau (P-Tau) and beta-amyloid peptide (Ab42) reflect, respectively, neurofibrillary tangle and amyloid pathologies and are considered as surrogate markers of AD p...

Glucose Role in Treatment of Alzheimers’ Disease

1. Dong H, Csernansky JG (2009) Effects of Stress and Stress Hormones on Amyloidβ Protein and Plaque Deposition. J Alzheimers Dis 18: 459-469. 2. Csernansky JG, Dong H, Fagan AM, Wang L, Xiong C, et al. (2006) Plasma cortisol and progression of dementia in subjects with Alzheimer‐ type dementia. Am J Psychiatry 163: 2164-2169. 3. Swaab DF, Raadsheer FC, Endert E, Hofman MA, Kamphorst W, et al. ...

Current State of Alzheimers Disease Research Therapeutics

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Magnesium and Alzheimers Disease: The Cholinergic Hypothesis

The cholinergic deficit in Alzheimer’s disease (AD) remains the cornerstone for the understanding of chemical signal transfer. Hypofunctions of cholinergic systems are significantly involved in the signs and symptoms of senile dementia of the Alzheimer type. Cognitive deficits in AD have been widely associated with dysfunction of the cholinergic system. As a diagnostic marker of AD the activity...