Identification of proteins involved in tubular transformation and regeneration.A. Purified tubular proteins on SDS/PAGE in10% acrylamide gel from MCF-7 and CACO2 cells that were transformed into straw cells. B. Regeneration of regular cells from straw cells, three proteins at 63, 57, and 52 KD were abundantly expressed in the early stage of the process.
Wu et al. BMC Cell Biology 2008 9:26 doi:10.1186/1471-2121-9-26