nucleo

Updated: May 3, 2025

This was supplemented a little later by Fleming's Omnis nucleus e nucleo, when still more refined methods of observation had shown that the part of the cell which always first undergoes change preparatory to new cell-formation is the all-essential nucleus. Thus the nucleus was restored to the important position which Schwann and Schleiden had given it, but with greatly altered significance.

Edward Huntington Williams - A History of Science — Volume 4

Not until the last quarter of the nineteenth century was it settled that the nucleus of the cell is also a supremely important part; but finally in 1882 Flemming was able to extend Virchow's aphorism to the nucleus also: omnis nucleus e nucleo.

George McCready Price - Q. E. D., or New Light on the Doctrine of Creation