Based on this theory, cancer may develop in populations of cells that are left in a dormant state in developing organs during embryogenesis.
These data show that the majority of embryonic CrxGFP donor cells isolated and tested by transplantation into adult recipients are cone precursor cells that would have developed into cones if left in the developing retinal environment.
Automation has left workers in developing nations without employment, the report notes, and the U.S. faces the same prospect.
Symposium in Tokyo In Tokyo, meanwhile, a CRC symposium highlighted the situation of children who are left behind in developing countries – and looked at what must be done to ensure their rights under the Convention.
Because anyone can pick up where another left off in developing free software, important programs and components are generally maintained and improved for many years until, and often after, something fundamentally better comes along.
expressed in the pistils, anthers at low level, and nothing in other floral organs and leaves [30]; in developing barley and oats seeds, TLP expression initially occurs in the ovary wall then switches to the aleurone [31]; and TLP of cotton showed high levels of expression in fiber cell involved in secondary cell wall development [32].
In contrast to leaves, in developing ears as few as 47 gene transcripts are diurnally regulated, and this set of transcripts includes primarily the core oscillators.
Levels of phenolics in mature leaves and in developing leaves were determined as above.
He had extracted DNA from cells and attached it to photographic film, which was then left in a photographic developing tank.
Mr. Barrow said he is also betting on Harlem's future, "because there are no other areas left in Manhattan to develop".
