E-mail

E-mail a Wiley Online Library Link

Dr. Bennett N. Walker, Cory Antonakos, Dr. Scott T. Retterer and Prof. Akos Vertes Metabolic Differences in Microbial Cell Populations Revealed by Nanophotonic Ionization Angewandte Chemie International Edition 52

Version of Record online: 27 FEB 2013 | DOI: 10.1002/anie.201207348

Thumbnail image of graphical abstract

Playing (yeast) laser tag: Laser desorption ionization mass spectrometry (LDI-MS) with nanopost arrays (NAPA, see scheme) was shown to quantitatively analyze trace amounts of intracellular metabolites from single cells of Saccharomyces cerevisiae (baker's yeast). The upregulation and downregulation of metabolites because of external stress (such as oxidative stress) are also observed, even at the single-cell level.

Complete the form below and we will send an e-mail message containing a link to the selected article on your behalf

Required = Required Field

SEARCH