A review on recent trends in the phosphoproteomics workflow. From sample preparation to data analysis
J Urban - Analytica Chimica Acta, 2022 - Elsevier
Phosphorylation is one of the quickest post-translational modifications that controls
downstream signaling pathways regulating processes like cell proliferation, survival, and …
downstream signaling pathways regulating processes like cell proliferation, survival, and …
Ultra-high-pressure RPLC hyphenated to an LTQ-Orbitrap Velos reveals a linear relation between peak capacity and number of identified peptides
T Köcher, R Swart, K Mechtler - Analytical chemistry, 2011 - ACS Publications
Currently, unbiased protein identification is mostly performed by directly coupling reversed-
phase liquid chromatography (RPLC) via electrospray ionization to a mass spectrometer. In …
phase liquid chromatography (RPLC) via electrospray ionization to a mass spectrometer. In …
Effects of column and gradient lengths on peak capacity and peptide identification in nanoflow LC-MS/MS of complex proteomic samples
EJ Hsieh, MS Bereman, S Durand… - Journal of the …, 2012 - ACS Publications
Reversed-phase liquid chromatography is the most commonly used separation method for
shotgun proteomics. Nanoflow chromatography has emerged as the preferred …
shotgun proteomics. Nanoflow chromatography has emerged as the preferred …
Silica microspheres with fibrous shells: synthesis and application in HPLC
Q Qu, Y Min, L Zhang, Q Xu, Y Yin - Analytical chemistry, 2015 - ACS Publications
Monodispersed silica spheres with solid core and fibrous shell were successfully
synthesized using a biphase reaction. Both the thickness and the pore size of the fibrous …
synthesized using a biphase reaction. Both the thickness and the pore size of the fibrous …
Pushing the performance limits of reversed-phase ultra high performance liquid chromatography with 1.3 μm core–shell particles
AC Sanchez, G Friedlander, S Fekete… - … of Chromatography A, 2013 - Elsevier
Innovative columns made with very small core–shell particles (1.0–1.4 μm) were
investigated over a wide experimental space using state-of-the-art ultra high performance …
investigated over a wide experimental space using state-of-the-art ultra high performance …
[HTML][HTML] The use of ammonium formate as a mobile-phase modifier for LC-MS/MS analysis of tryptic digests
A major challenge facing current mass spectrometry (MS)-based proteomics research is the
large concentration range displayed in biological systems, which far exceeds the dynamic …
large concentration range displayed in biological systems, which far exceeds the dynamic …
Separation optimization of long porous‐layer open‐tubular columns for nano‐LC–MS of limited proteomic samples
M Rogeberg, T Vehus, L Grutle… - Journal of separation …, 2013 - Wiley Online Library
The single‐run resolving power of current 10 μm id porous‐layer open‐tubular (PLOT)
columns has been optimized. The columns studied had a poly (styrene‐co‐divinylbenzene) …
columns has been optimized. The columns studied had a poly (styrene‐co‐divinylbenzene) …
Capillary ultrahigh-pressure liquid chromatography-mass spectrometry for fast and high resolution metabolomics separations
MJ Sorensen, RT Kennedy - Journal of Chromatography A, 2021 - Elsevier
LC-MS is an important tool for metabolomics due its high sensitivity and broad metabolite
coverage. The goal of improving resolution and decreasing analysis time in HPLC has led to …
coverage. The goal of improving resolution and decreasing analysis time in HPLC has led to …
Highly reproducible improved label-free quantitative analysis of cellular phosphoproteome by optimization of LC-MS/MS gradient and analytical column construction
Expanding the sequencing depth of the peptides with a statistically significant quantitative
change derived from a biological stimulation is critical. Here we demonstrate that …
change derived from a biological stimulation is critical. Here we demonstrate that …
1.9 μm superficially porous packing material with radially oriented pores and tailored pore size for ultra-fast separation of small molecules and biomolecules
Y Min, B Jiang, C Wu, S Xia, X Zhang, Z Liang… - … of Chromatography A, 2014 - Elsevier
Abstract In this work, 1.9 μm reversed-phase packing materials with superficially porous
structure were prepared to achieve the rapid and high efficient separation of peptides and …
structure were prepared to achieve the rapid and high efficient separation of peptides and …