Alzheimer's disease & dementia

New technique could benefit Alzheimer's diagnosis

Swinburne researchers have developed a technique to create a highly sensitive surface for measuring the concentration of a peptide that is a biomarker for early stage Alzheimer's disease.

Alzheimer's disease & dementia

Marijuana compound may offer treatment for Alzheimer's disease

Extremely low levels of the compound in marijuana known as delta-9-tetrahydrocannabinol, or THC, may slow or halt the progression of Alzheimer's disease, a recent study from neuroscientists at the University of South Florida ...

Alzheimer's disease & dementia

Alzheimer's drugs fail, but lessons are learned

Dr. Stephen Salloway pulls no punches in describing the results of two clinical trials of the Alzheimer's drug bapineuzumab that he helped to lead. The antibody failed to produce cognitive improvement for volunteers compared ...

Alzheimer's disease & dementia

Enzyme BACE1 may be important in predicting onset of Alzheimer disease

The critical enzyme beta-secretase1 (BACE1) is known to be elevated in brains with sporadic Alzheimer disease (AD). Scientists have now found increased levels of BACE1 in brains with mild cognitive impairment (MCI), suggesting ...

Alzheimer's disease & dementia

Understanding a protein's role in familial Alzheimer's disease

Researchers at the University of California, San Diego School of Medicine have used genetic engineering of human induced pluripotent stem cells to specifically and precisely parse the roles of a key mutated protein in causing ...

Alzheimer's disease & dementia

Bursts of brain activity may protect against Alzheimer's disease

Evidence indicates that the accumulation of amyloid-beta proteins, which form the plaques found in the brains of Alzheimer's patients, is critical for the development of Alzheimer's disease, which impacts 5.4 million Americans. ...

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