Medical research

For mitochondria, bigger may not be better

Goldilocks was on to something when she preferred everything "just right." Harvard Medical School researchers have found that when it comes to the length of mitochondria, the power-producing organelles, applying the fairy ...

Alzheimer's disease & dementia

New biomarker could reveal Alzheimer's disease years before onset

A study published today reported the identification of what may be the earliest known biomarker associated with the risk of developing Alzheimer's disease (AD). The results suggest that this novel potential biomarker is present ...

Medical research

Molecular 'scaffold' could hold key to new dementia treatments

Researchers at King's College London have discovered how a molecular 'scaffold' which allows key parts of cells to interact, comes apart in dementia and motor neuron disease, revealing a potential new target for drug discovery.

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