Scientists have discovered that T cell receptors activate through a hidden spring-like motion that had never been seen before ...

cIAP1 undergoes a dramatic conformational change during activation that is now shown to be due to the dynamic and metastable nature of the closed form of the enzyme. The discovery of such a striking ...

This new prefilled insulin injection pen has a unique spring-loaded mechanism. The pen has a no push-button extension at any dose and a low injection force, designed to make self-injecting easier for ...