Evidence map›Paper›PMID 34099708›Full record

ArticleNature communications2021

Multiplexed live-cell profiling with Raman probes.

Chen Chen, Zhilun Zhao, Naixin Qian, Shixuan Wei, Fanghao Hu, Wei Min

Abstract readEvaluation Study
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
–field-weighted citation impact
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

44 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Raman imaging of molecular groups in the wavenumber silent region.Analytical and bioanalytical chemistry · 2026
    Review
  5. Review
  6. Bond-Selective Imaging at the Frontier of Biomedicine.Chemical & biomedical imaging · 2025
    Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Photoactivatable Alkyne Tag for Photolabeling Biomolecules in Living Cells.Chembiochem : a European journal of chemical biology · 2025
    Article
  12. Time-deterministic cryo-optical microscopy.Light, science & applications · 2025
    Article
  13. Article
  14. Review
  15. Review
  16. Review
  17. Article
  18. Principle of Stimulated Raman Scattering Microscopy: Emerging at High Spatiotemporal Limits.The journal of physical chemistry. C, Nanomaterials and interfaces · 2025
    Article
  19. Article
  20. Raman Imaging of Targeted Drug Delivery with DNA-Based Nano-Optical Devices.Small (Weinheim an der Bergstrasse, Germany) · 2024
    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.

Chen Chen *Department of Chemistry, Columbia University, New York, NY, USA.
Zhilun Zhao *Department of Chemistry, Columbia University, New York, NY, USA.ORCID http://orcid.org/0000-0002-1058-8173
Naixin QianDepartment of Chemistry, Columbia University, New York, NY, USA.
Shixuan WeiDepartment of Chemistry, Columbia University, New York, NY, USA.
Fanghao HuDepartment of Chemistry, Columbia University, New York, NY, USA.
Wei MinDepartment of Chemistry, Columbia University, New York, NY, USA. wm2256@columbia.edu.ORCID http://orcid.org/0000-0003-2570-3557

Funding

Super-multiplex vibrational imaging in living cellsR01GM128214 · NIGMS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI MIN, WEI · 2018 to 2021
$1.5M
NIGMS NIH HHS R01 GM128214
6 · The paper itself

Abstract

Single-cell multiparameter measurement has been increasingly recognized as a key technology toward systematic understandings of complex molecular and cellular functions in biological systems. Despite extensive efforts in analytical techniques, it is still generally challenging for existing methods to decipher a large number of phenotypes in a single living cell. Herein we devise a multiplexed Raman probe panel with sharp and mutually resolvable Raman peaks to simultaneously quantify cell surface proteins, endocytosis activities, and metabolic dynamics of an individual live cell. When coupling it to whole-cell spontaneous Raman micro-spectroscopy, we demonstrate the utility of this technique in 14-plexed live-cell profiling and phenotyping under various drug perturbations. In particular, single-cell multiparameter measurement enables powerful clustering, correlation, and network analysis with biological insights. This profiling platform is compatible with live-cell cytometry, of low instrument complexity and capable of highly multiplexed measurement in a robust and straightforward manner, thereby contributing a valuable tool for both basic single-cell biology and translation applications such as high-content cell sorting and drug discovery.

Indexed as

AnimalsCell MembraneCell SeparationChlorocebus aethiopsCOS CellsDrug DiscoveryEndocytosisHeLa CellsHumansIntravital MicroscopyMembrane ProteinsNonlinear Optical MicroscopyProof of Concept StudySingle-Cell AnalysisMembrane Proteins

Identifiers

PMID34099708
PMCPMC8184955

What OpenQuestion holds

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Registered trials

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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.