Open Access Green möglich sobald Postprint bei der ZB eingereicht worden ist.
Molecular phenotypic profiling of a Saccharomyces cerevisiae strain at the single-cell level.
Analyst 139, 5709-5717 (2014)
Studying cell-to-cell heterogeneity requires techniques which robustly deliver reproducible results with single-cell sensitivity. Through a new fabrication method for the microarrays for mass spectrometry (MAMS) platform, we now have attained robustness and reproducibility in our single-cell level mass spectrometry measurements that allowed us to combine single-cell MAMS-based measurements from different days and samples. By combining multiple measurements, we were able to identify three co-existing phenotypes in an isogenic population of Saccharomyces cerevisiae characterized by distinctively different levels of glycolytic intermediates.
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Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
Schlagwörter
Assisted-laser-desorption/ionization; Mass-spectrometry; Yeast-cells; Metabolomics; Heterogeneity; Matrix; Metabolism; Switch; Flux
ISSN (print) / ISBN
0003-2654
e-ISSN
1364-5528
Zeitschrift
Analyst, The
Quellenangaben
Band: 139,
Heft: 22,
Seiten: 5709-5717
Verlag
Royal Society of Chemistry (RSC)
Verlagsort
Cambridge
Nichtpatentliteratur
Publikationen
Begutachtungsstatus
Peer reviewed
Institut(e)
Institute of Computational Biology (ICB)