Immunology

How do cells release IL-1? After three decades, now we know

Researchers at Boston Children's Hospital have identified, for the first time, the molecule that enables immune cells to release interleukin-1 (IL-1), a key part of our innate immune response to infections. Findings were ...

Immunology

The skinny on lipid immunology

Phospholipids - fat molecules that form the membranes found around cells - make up almost half of the dry weight of cells, but when it comes to autoimmune diseases, their role has largely been overlooked. Recent research ...

Neuroscience

New insights into how sleep helps the brain to reorganise itself

A study has given new insights into how sleep contributes to brain plasticity – the ability for our brain to change and reorganise itself – and could pave the way for new ways to help people with learning and memory disorders.

Oncology & Cancer

Poliovirus therapy induces immune responses against cancer

An investigational therapy using modified poliovirus to attack cancer tumors appears to unleash the body's own capacity to fight malignancies by activating an inflammation process that counter's the ability of cancer cells ...

Neuroscience

When the brain's wiring breaks

Among all the bad things that can happen to the brain when it is severely jolted – in a car accident, for example – one of the most common and worrisome is axon damage. Axons are the long stalks that grow out of the bodies ...

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