BioTime Lines: CIRM has previously entered into a letter of agreement with Biotime to provide research grade human embryonic stem cell lines to California researchers. This MTA has expired. Please contact Biotime to negotiate a similar agreement. Biotimes cell lines ESI-014, ESI-017, ES1-035, ES1- 051 & ES1- 053 are listed on the NIH Human Embryonic Stem Cell Registry and therefore eligible for use in CIRM-funded research. The complete genome sequence files for those lines is available on the BioTime homepage.