Neuroscience

Protein movement in cells hints at greater mysteries

A new imaging technique that makes it possible to match motor proteins with the cargo they carry within a cell is upending a standard view of how cellular traffic reaches the correct destination. The research, which focuses ...

Medications

Discovery of a restriction factor for hepatitis B virus

Hepatitis B is a viral liver infection that can lead to acute or chronic conditions. Although there is a vaccine that offers protection against the virus, current treatments which prevent the virus from replicating are not ...

Neuroscience

Neurons with good housekeeping are protected from Alzheimer's

Some neurons in the brain protect themselves from Alzheimer's with a cellular cleaning system that sweeps away toxic proteins associated with the disease, according to a new study from Columbia University and the University ...

Diseases, Conditions, Syndromes

Zika virus study reveals possible causes of brain pathology

In healthy individuals, the Zika virus causes flu-like symptoms. If a pregnant woman becomes infected, the unborn child can suffer from severe brain abnormalities as a result of mechanisms that have not yet been explained. ...

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