Calcium release from the endoplasmic reticulum through the IP₃ receptor ion channel is strongly regulated by a calcium-binding protein in the lumen of the endoplasmic reticulum.

Biochemical analysis reveals molecular mechanisms underlying the activation of the mitochondrial Ca²⁺ uniporter by intracellular Ca²⁺ signals.

Research into light-gated ion channels called channelrhodospins laid the foundations for the development of optogenetics, a technique that has gone on to revolutionize neuroscience.

In zebrafish larvae, it is the cell type that determines how the cell responds to a chemokine signal.

The feedback inhibition of T-type calcium channels by intracellular calcium provides new avenues to better decipher the roles of these low-voltage-activated channels in the fine control of calcium signaling events in physiology and pathophysiology.

A native calcium ion channel has been identified in bacteria for the first time.

The endosymbiosis between an alga and the spotted salamander shows several parallels to invertebrate-algal symbioses as well as to pathogen associations in vertebrate animals.

Selective activation of locus coeruleus noradrenergic terminals drives anxiety-like behaviors through activation of β-adrenergic receptors in the basolateral amygdala.

A modified form of Green Fluorescent Protein integrated into an ammonium transporter provides a sensor that can be used to monitor transport activity in vivo.

The development of diet-dependent obesity results in the deterioration of calcium homeostasis in pro-opiomelanocortin-expressing neurons and impaired function of the same neurons.