The effects of aging on the body part regeneration capability of turquoise killifish have recently been studied for the first time, by researchers from the Leibniz Institute for Age Research - Fritz Lipmann Institute (FLI) in Jena, Germany.
Size-selective harvesting causes changes in key life-history traits, according to an experimental study with size-selectively harvested zebrafish that began in 2006 at the Leibniz-Institute of Freshwater Ecology and Inland Fisheries in Berlin, Germany.
A single gene called Angiopoietin-1 (Ang-1) drives brain size and intelligence in fish according to a new study by researchers at University College London (UCL), Stockholm University and University of Helsinki.
