Alzheimer's disease & dementia

Older people with early, asymptomatic Alzheimer's at risk of falls

Falls are the leading cause of fatal injuries in older adults, causing more than 800,000 hospitalizations and about 30,000 deaths in the U.S. every year. Some risk factors are well-known—advanced age, problems with vision ...

Medical research

Biosensor barcodes identify, detail 'chatting' among cancer cells

Ever since the first barcode appeared on a pack of chewing gum in 1974, the now-ubiquitous system has enabled manufacturers, retailers and consumers to quickly and effectively identify, characterize, locate and track products ...

Diseases, Conditions, Syndromes

A simpler way to track the spread of infectious diseases

When applied to social contact maps, a method recently developed by Gulbenkian scientists has proved useful to study how viruses spread in society and how we can stop them. Public health specialists are already taking advantage ...

Diseases, Conditions, Syndromes

Data science can play a key role in combating coronavirus

After China, Europe and America, chances of a major coronavirus outbreak in Africa are high. "Many victims will be in poor communities where health care and protection is scarce," says professor Mirjam van Reisen of Leiden ...

Autism spectrum disorders

Do disruptions in brain communication have a role in autism?

A new study of patterns of brain communication in toddlers with autism shows evidence of aberrant neural communication even at this relatively early stage of brain development. The results are presented in an article in Brain ...

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