**Author details**

Samina Hyder Haq1 \*, Iqraa Haq2 , Atheer Ali Alsayah1 , Abir Alamro1 and Amani AlGhamedi1

1 Department of Biochemistry, College of Science, King Saud University, Riyadh, Saudi Arabia

2 College of Medicine, Imperial College, London, UK

\*Address all correspondence to: shaq@ksu.edu.sa

© 2018 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

*Epigenetics and Cartilage Regeneration DOI: http://dx.doi.org/10.5772/intechopen.82362* 
