Neuroscience

What happens around an Alzheimer plaque?

The brains of people living with Alzheimer's are riddled with plaques: protein aggregates consisting mainly of amyloid beta. Despite decades of research, the real contribution of these plaques to the disease process is still ...

Diseases, Conditions, Syndromes

New drug target emerges for a dangerous fungal pathogen

Cryptococcus neoformans is a fungal pathogen usually affecting immunocompromised patients, particularly AIDS and organ transplant patients, and is one that can be lethal. Current treatments against cryptococcosis are often ...

HIV & AIDS

Scientists reveal new phase of HIV infection

Researchers at the University of Massachusetts Medical School have identified a new life cycle stage in HIV infection, thanks to a novel technique they developed to take images of intact infected cells. They've shown that ...

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