Erika P. Portero

In Situ Microprobe Single-Cell Capillary Electrophoresis Mass Spectrometry: Metabolic Reorganization in Single Differentiating Cells in the Live Vertebrate (<i>Xenopus laevis</i>) Embryo

Rosemary M. Onjiko, Erika P. Portero, Sally A. Moody et al. · Analytical Chemistry · 2017 · 118 citations · Full text

Biological Mass Spectrometry, Metabolomic Profiling, Cellular Physiology +25

In Vivo Subcellular Mass Spectrometry Enables Proteo‐Metabolomic Single‐Cell Systems Biology in a Chordate Embryo Developing to a Normally Behaving Tadpole ( <i>X. laevis</i> )**

Camille Lombard‐Banek, Jie Li, Erika P. Portero et al. · Angewandte Chemie International Edition · 2021 · 82 citations · Full text

Capillary Electrophoresis-Mass Spectrometry at Trial by Metabo-Ring: Effective Electrophoretic Mobility for Reproducible and Robust Compound Annotation

Nicolas Drouin, Marlien van Mever, Wei Zhang et al. · Analytical Chemistry · 2020 · 67 citations · Full text

Dual cationic–anionic profiling of metabolites in a single identified cell in a live <i>Xenopus laevis</i> embryo by microprobe CE-ESI-MS

Erika P. Portero, Péter Nemes · The Analyst · 2018 · 51 citations

Engineering, Biological Mass Spectrometry, Metabolomic Profiling +22

Trace, Machine Learning of Signal Images for Trace-Sensitive Mass Spectrometry: A Case Study from Single-Cell Metabolomics

Zhichao Liu, Erika P. Portero, Yiren Jian et al. · Analytical Chemistry · 2019 · 31 citations · Full text