Evidence map›Paper›PMID 35464213›Full record

ArticleFrontiers in chemistry2022

Capillary Electrophoresis Mass Spectrometry for Scalable Single-Cell Proteomics.

Bowen Shen, Leena R Pade, Sam B Choi, Pablo Muñoz-LLancao, M Chiara Manzini, Peter Nemes

Open access · goldAbstract read
In one paragraph

Article in Frontiers in chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.6field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Single-Cell Protein Assays in Context: From 2D to 3D and In Situ Analysis.Annual review of analytical chemistry (Palo Alto, Calif.) · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. What's new in single-cell proteomics.Current opinion in biotechnology · 2024
    Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Top-down proteomics.Nature reviews. Methods primers · 2024
    Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Bowen ShenDepartment of Chemistry and Biochemistry, University of Maryland, College Park, MD, United States.
Leena R PadeDepartment of Chemistry and Biochemistry, University of Maryland, College Park, MD, United States.
Sam B ChoiDepartment of Chemistry and Biochemistry, University of Maryland, College Park, MD, United States.
Pablo Muñoz-LLancaoPharmacology and Physiology, School of Medicine and Health Sciences, The George Washington University, Washington, DC, United States.
M Chiara ManziniPharmacology and Physiology, School of Medicine and Health Sciences, The George Washington University, Washington, DC, United States.
Peter NemesDepartment of Chemistry and Biochemistry, University of Maryland, College Park, MD, United States.
University of Maryland, College Park · USRutgers, The State University of New Jersey · US

Funding

Sub-Cellular Mass Spectrometry Discoveries: Metabolic Encoding of the Embryonic Body PlanR35GM124755 · NIGMS · UNIV OF MARYLAND, COLLEGE PARK · PI Peter Nemes · 2017 to 2026
$3.8M
NIGMS NIH HHS R35 GM124755
6 · The paper itself

Abstract

Understanding the biochemistry of the cell requires measurement of all the molecules it produces. Single-cell proteomics recently became possible through advances in microanalytical sample preparation, separation by nano-flow liquid chromatography (nanoLC) and capillary electrophoresis (CE), and detection using electrospray ionization (ESI) high-resolution mass spectrometry (HRMS). Here, we demonstrate capillary microsampling CE-ESI-HRMS to be scalable to proteomics across broad cellular dimensions. This study established proof-of-principle using giant, ∼250-µm-diameter cells from embryos of the frog

Indexed as

capillary elechophoresismass spectrometrymouseproteomicssingle cellxenopus

Identifiers

PMID35464213
PMCPMC9024316
OpenAlexW4226023390

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.