Rada T., Carvalho P. P., Santos T. C., Castro A. G., Reis R. L., and Gomes M. E.,  "Chondrogenic Potential of Two hASCs Subpopulations Loaded onto Gellan Gum Hydrogel Evaluated in a Nude Mice Model",  Curr Stem Cell Res Ther. 2013 Jun 10. [Epub ahead of print], vol. 8, issue 5, pp. 357-364, doi:10.2174/1574888X113089990049  , 2013.