p38α regulates actin cytoskeleton and cytokinesis in hepatocytes during development and aging.

AMT was recipient of a fellowship from the Ministry of Economy and Competitiveness. PR was recipient of a postdoctoral contract Juan de la Cierva (MINECO, Spain). This work was supported by Grants SAF 2015-71208-R with FEDER funds and CSD-2007-00020 from the Spanish Ministry of Economy and Competitiveness (MINECO, Spain, http://www.mineco.gob.es/portal/site/mineco/) and GV PROMETEO II 2014-056 from Generalitat Valenciana to JS and RTV, and by Grant SAF 2015-65267-R (MINECO/FEDER) and by Centro de Investigacion Biomedica en Red de Diabetes y Enfermedades Metabolicas Asociadas (CIBERDEM, ISCIII, Spain) to AMV. ARN was funded by grants from MINECO (BFU2010-17850) and the European Commission (ERC 294665).