After working at the
Laboratory of Molecular Biology, White moved to the
University of Wisconsin–Madison in 1993. With collaborators
Sydney Brenner,
John Sulston and others, White co-developed
confocal microscopy and mapped the complete nervous system of
Caenorhabditis elegans, consisting of 302
neurons and over 7000
synapses. The study was published in 1986 by the
Philosophical Transactions of the Royal Society, and a
Fellow of the Royal Society (FRS) in 2005. The Center for Quantitative Cell Imaging at the University of Wisconsin-Madison hosts a biennial seminar series named in honor of John White. Featured speakers have included: • 2022:
Martin Chalfie; Columbia University • 2018:
Cornelia Bargmann; Columbia University ==Personal life==