@article {8406,
	title = {Coexpression of Pdx1 and betacellulin in mesenchymal stem cells could promote the differentiation of nestin-positive epithelium-like progenitors and pancreatic islet-like spheroids},
	journal = {Stem Cells and Development},
	year = {2008},
	pages = {815-823},
	doi = {10.1089/scd.2008.0060},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/18439098},
	author = {Lisha Li and Furong Li and Hui Qi and Gao Feng and Kehu Yuan and Hongkui Deng and Hanxin Zhou}
}
