While humans can regularly replace certain cells, like those in our blood and gut, we cannot naturally regrow most other ...

Zebrafish can regenerate sensory hair cells that humans permanently lose, like those in the inner ear linked to hearing and ...

H umans are a suggestible species. We see a friend yawn, we yawn. We see a stranger yawn, we yawn. We see an animated blob do ...

Aggression is a complex behavior dependent on numerous factors such as personal experiences, upbringing, social context, personality and genetics. Florian Reichmann and his team at the Med Uni Graz ...

Zebrafish can fully regenerate their myocardium after ventricular resection without evidence of scars. This extraordinary regenerative ability provides an excellent model system to study the ...

In a world-first, scientists at Tel Aviv University have successfully 3D printed a tiny human heart using real human cells. This innovation could reshape the future of organ transplants, offering ...

Keywords: zebrafish, danio rerio, model, mutant, human disease Citation: Facchinello N, Williams AL and Tiso N (2025) Editorial: Zebrafish: bona fide pathophysiological models of human diseases.

In the new study, the team found that the heart cells derived from neural crest cells are responsible for orchestrating the reconstruction process in damaged zebrafish hearts. When those neural ...

In the new study, the team found that the heart cells derived from neural crest cells are responsible for orchestrating the reconstruction process in damaged zebrafish hearts.

Researchers have identified the circuit of genes that control the regrowth and repair of hearts in zebrafish, offering clues as to how a human heart may one day be repaired after damage.