New small molecule helps scientists study regeneration

Apoptotic cell death is a crucial mechanism that contributes to tissue homeostasis and prevents the onset of several diseases.

Some pathogens hide inside human cells to enhance their survival. Researchers at the University of Basel, have uncovered a unique tactic certain bacteria use to spread in the body without being detected by the immune system. In their study, they reveal the crucial role of a bacterial nanomachine in this infection process.

In humans, muscles can only regenerate from small injuries, such as those resulting from sporting activities.

Researchers have developed the first comprehensive model of the quantum-mechanical effects behind photoluminescence in thin gold films; a discovery that could drive the development of solar fuels and batteries.