Immunology

New tool for tracking 'kiss-and-run' communication between cells

A new method for monitoring interactions between cells, dubbed LIPSTIC by its creators, is much more than a cosmetic improvement over existing techniques. The breakthrough, led by The Rockefeller University assistant professor ...

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.

page 19 from 40