West D C, Sattar A, Kumar S
Anal Biochem. 1985 Jun;147(2):289-95. doi: 10.1016/0003-2697(85)90274-x.
A rapid and simple procedure for the direct solubilization of DNA from adherent cultured cells, or sedimented cells, has been developed and employed in the measurement of DNA in small numbers of endothelial cells (1 X 10(3).