AbstractCells usually become ‘committed’ to differentiate long before any actual morphological change is apparent. In one model commitment is a decision which corresponds to the expression of a control gene, while differentiation is the ultimate consequence of that decision. We have been studying adipocyte commitment and differentiation at the molecular level. Earlier we showed that the introduction of a specific DNA sequence into ‘uncommitted’ cells renders those cells committed to differentiate into adipocytes. Here we report temporal regulation of the expression of this DNA sequence; furthermore, we show that this RNA is in the non-polyA+ fraction of total cellular RNA. These data suggest that coordinate regulation of this and other genes is important in promoting differentiation
Is data on this page outdated, violates copyrights or anything else? Report the problem now and we will take corresponding actions after reviewing your request.