To dig even further into the mechanisms that drive over-eating, Wee’s team has sequenced the RNA of the hypothalamic neuron clusters in zebrafish that she previously described 2. They have found ...

and Johns Hopkins found where ketamine acts in the zebrafish brain: at supporting cells called astroglia, rather than neurons. The work is published in the journal Neuron. Previous research by ...

Artistic representation of heart regeneration: Hmga1 in green symbolically flows from the border zone of a zebrafish heart (top right) to the injured border zone of a mouse heart (left).

Researchers are turning to zebrafish to unlock the secrets of place ... the team analyzed what spatial information is encoded ...

A mathematician has shed light on the mystery of how zebrafish develop their distinctive stripes. Cardiff University's Thomas Woolley simulated how a zebrafish's skin cells "chase each other ...

Example video of a ketamine-treated larval zebrafish in the assay for futility-induced passivity or “giving up” behavior following recovery from the acute effects of ketamine treatment.

To answer these questions we image neuronal activity in zebrafish larvae. We are using zebrafish lines expressing calcium activity indicators in all or subset of visual neurons. These indicators ...