**Acknowledgements**

Laboratory of Bioengineering and Tissue Regeneration-University of Málaga (LABRET-UMA) is supported by grants from the Spanish (PI10/02529, and Red de Terapia Celular, RD06/00100014), and the Andalusian Governments (PI-0729-2010, and PAID BIO217). CIBER-BBN is an initiative funded by the VI National R&D&I Plan 2008-2011, *Iniciativa Ingenio 2010, Consolider Program, CIBER Actions* and financed by the Instituto de Salud Carlos III (Ministry of Economy and Competitiveness) with assistance from the *European Regional Development Fund.*

This chapter has been designed, coordinated and written by Professor José A. Andrades and some of his students, in a novel educational initiative at the University of Málaga (Spain), academic course 2011/12.
