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Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 
 
 

Autoradiographic evaluation of vitamin A effects on Triturus alpestris blastema cells.

Autoradiographic studies on Triturus alpestris regenerates treated with vitamin A palmitate for 4, 7, 11 and 14 days after amputation, reveal a considerable diminution in the percentage of cells duplicating DNA, as judged by measurements of labelling indices. Based on previous observations, that vitamin A promotes DNA-synthesis, mitosis and growth of regenerates, we conclude that the lower labelling indices calculated are due to an acceleration of S-phase processes, resulting in a concomitant reduction in its duration.[1]

References

  1. Autoradiographic evaluation of vitamin A effects on Triturus alpestris blastema cells. Koussoulakos, S., Anton, H.J. Cell Biol. Int. Rep. (1988) [Pubmed]
 
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