Patrick O Helmer

Publication Activity (10 Years)

Years Active: 2019-2021
Publications (10 Years): 4

Top Topics

Ultra High Performance Liquid Chromatography

Liquid Chromatography

Tandem Mass Spectrometry

Top Venues

Rapid communications in mass spectrometry : RCM

Analytical chemistry

This page only lists publications with an associated author ORCID identifier.

Publications

Matti Froning, Patrick O Helmer, Heiko Hayen
Identification and structural characterization of lipid A from Escherichia coli, Pseudomonas putida and Pseudomonas taiwanensis using liquid chromatography coupled to high-resolution tandem mass spectrometry. Rapid communications in mass spectrometry : RCM 34 (21) (2021)
Patrick O Helmer, Arne Behrens, Edward Rudt, Uwe Karst, Heiko Hayen
Hydroperoxylated vs Dihydroxylated Lipids: Differentiation of Isomeric Cardiolipin Oxidation Products by Multidimensional Separation Techniques. Analytical chemistry 92 (17) (2020)
Patrick O Helmer, Ansgar Korf, Heiko Hayen
Analysis of artificially oxidized cardiolipins and monolyso-cardiolipins via liquid chromatography/high-resolution mass spectrometry and Kendrick mass defect plots after hydrophilic interaction liquid chromatography based sample preparation. Rapid communications in mass spectrometry : RCM 34 (1) (2020)
Marta Palomo-Guerrero, Rut Fadó, Maria Casas, Marta Pérez-Montero, Miguel Baena, Patrick O Helmer, José Luis Domínguez, Aina Roig, Dolors Serra, Heiko Hayen, Harald Stenmark, Camilla Raiborg, Núria Casals
Sensing of nutrients by CPT1C regulates late endosome/lysosome anterograde transport and axon growth. eLife 8 (2019)