Quantitative accuracy and precision in multiplexed single-cell proteomics

C Ctortecka, K Stejskal, G Krssakova… - Analytical …, 2021 - ACS Publications
Single-cell proteomics workflows have considerably improved in sensitivity and
reproducibility to characterize as-yet unknown biological phenomena. With the emergence …

Single‐cell transcriptomics in human skin research: available technologies, technical considerations and disease applications

G Theocharidis, S Tekkela, A Veves… - Experimental …, 2022 - Wiley Online Library
Single‐cell technologies have revolutionized research in the last decade, including for skin
biology. Single‐cell RNA sequencing has emerged as a powerful tool allowing the …

Robust dimethyl‐based multiplex‐DIA doubles single‐cell proteome depth via a reference channel

M Thielert, ECM Itang, C Ammar… - Molecular Systems …, 2023 - embopress.org
Single‐cell proteomics aims to characterize biological function and heterogeneity at the
level of proteins in an unbiased manner. It is currently limited in proteomic depth, throughput …

High-throughput and high-efficiency sample preparation for single-cell proteomics using a nested nanowell chip

J Woo, SM Williams, LM Markillie, S Feng… - Nature …, 2021 - nature.com
Global quantification of protein abundances in single cells could provide direct information
on cellular phenotypes and complement transcriptomics measurements. However, single …

Exploring functional protein covariation across single cells using nPOP

A Leduc, RG Huffman, J Cantlon, S Khan, N Slavov - Genome Biology, 2022 - Springer
Background Many biological processes, such as cell division cycle and drug resistance, are
reflected in protein covariation across single cells. This covariation can be quantified and …

[HTML][HTML] Three-dimensional feature matching improves coverage for single-cell proteomics based on ion mobility filtering

J Woo, GC Clair, SM Williams, S Feng, CF Tsai… - Cell systems, 2022 - cell.com
Single-cell proteomics (scProteomics) promises to advance our understanding of cell
functions within complex biological systems. However, a major challenge of current methods …

Easy and accessible workflow for label-free single-cell proteomics

X Sanchez-Avila, T Truong, X Xie… - Journal of the …, 2023 - ACS Publications
Single-cell proteomics (SCP) can provide information that is unattainable through either bulk-
scale protein measurements or single-cell profiling of other omes. Maximizing proteome …

[HTML][HTML] Real-time search-assisted acquisition on a tribrid mass spectrometer improves coverage in multiplexed single-cell proteomics

B Furtwängler, N Üresin, K Motamedchaboki… - Molecular & cellular …, 2022 - ASBMB
In the young field of single-cell proteomics (scMS), there is a great need for improved global
proteome characterization, both in terms of proteins quantified per cell and quantitative …

A deeper look at carrier proteome effects for single-cell proteomics

Z Ye, TS Batth, P Rüther, JV Olsen - Communications Biology, 2022 - nature.com
Multiplexing approaches using tandem mass tags with a carrier proteome to boost sensitivity
have advanced single cell proteomics by mass spectrometry (SCoPE-MS). Here, we probe …

Insights into protein post-translational modification landscapes of individual human cells by trapped ion mobility time-of-flight mass spectrometry

BC Orsburn, Y Yuan, NN Bumpus - Nature communications, 2022 - nature.com
Single cell proteomics is a powerful tool with potential for markedly enhancing
understanding of cellular processes. Here we report the development and application of …