Novel, ring-inserts' are prepared (1) and loaded with growth factors of interest using microcontact printing (2). Brain slices taken from postnatal day 8-10 mice are added (3) and nerve fibers grow ...

Mitochondrial calcium signaling is crucial for energy metabolism and calcium homeostasis, but monitoring it accurately is challenging due to pH fluctuations. Existing GECIs are often sensitive to pH ...

Brain functions stem from and rely on electrical signals created and propagated by neurons. As such, scientists measure electrical signals to study neuronal function at both single-cell and systemic ...