Binucleated cells could be the key in heart regeneration
A research team led by the IBEC, in collaboration with the CMR [B], discovers a mechanism that generates binucleated cells.This mechanism has been identified during the regeneration of the heart of the zebrafish, and could be associated with the extraordinary regenerative power of this animal.
After an acute heart lesion, such as a myocardial infarction, the human heart is unable to regenerate. The adult cardiac cells cannot grow and divide to replace the damaged ones, and the lesion becomes irreversible. But this does not happen in all animals. A freshwater fish native to Southeast Asia, known as a zebrafish, can completely regenerate its heart even after 20% ventricular amputation.
Research Professor Samuel Sánchez presented last March 3rd in Brussels the new generation of NanoBots and BioBots developed in his research group at Institute of Bioengineering of Catalonia (IBEC) in Barcelona. 
Santiago Marco, group leader of the Signal and Information Processing for Sensing Systems and Samuel Ojosnegros, Head of Bioengineering in Reproductive Health and have been selected for their research projects in the ATTRACT programme. The call received more than 1200 projects and only 170 proposals were selected.