WEHI researchers have used advanced 3D imaging technology to identify the factors that play a role in determining where immune memory cells locate to in the lymph node, in response to infection or cancer. The research is a step forward in understanding the differentiation of T cells – critical cells for developing strong immune responses – and how we can use these crucial findings to inform and optimise vaccine strategies. Read more: https://www.wehi.edu.au/news/three-dimensional-imaging-provide