Immunology

How dendritic cells activate the immune system

The specific or acquired immune system of vertebrates is a powerful weapon against pathogens and pathologically altered body cells. Here, T cells play a special role. After activation, they can systematically kill off target ...

Health

Why our voices change as we get older

Sir Elton John set a record at this year's Glastonbury, becoming the most-watched headliner in the festival's history, with more than 7 million people tuning in live to the BBC to watch his last ever UK performance.

Medical research

Researchers identify potential target in myeloid malignancies

Researchers at Children's Hospital of Philadelphia (CHOP) have identified a molecule that plays a role in post-translational modification and activation in myeloid malignancies, making it a potential therapeutic target. The ...

Medical research

Fatty fish consumption found to increase cell membrane fluidity

Eating fatty fish decreased the lipophilic index in people with impaired glucose metabolism or coronary heart disease, according to a new study from the University of Eastern Finland. The lipophilic index is considered a ...

Neuroscience

How synaptic vesicles accumulate glutamate

In the brain, neurons communicate via neurotransmitters, which trigger electrical signals in downstream neurons by binding and activating specific receptors. Neurotransmitters are released through the fusion of synaptic vesicles, ...

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