Evidence map›Paper›PMID 22632971›Full record

ArticleCell2012

Network crosstalk dynamically changes during neutrophil polarization.

Chin-Jen Ku, Yanqin Wang, Orion D Weiner, Steven J Altschuler, Lani F Wu

Open access · bronzeAbstract read
In one paragraph

Article in Cell, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
9.1field-weighted citation impact, top 2% 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

37 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
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  4. Review
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  11. Article
  12. Article
  13. Directional memory arises from long-lived cytoskeletal asymmetries in polarized chemotactic cells.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  14. Article
  15. Time series modeling of live-cell shape dynamics for image-based phenotypic profiling.Integrative biology : quantitative biosciences from nano to macro · 2016
    Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. On comparing heterogeneity across biomarkers.Cytometry. Part A : the journal of the International Society for Analytical Cytology · 2015
    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

5 authors at 3 institutions in 1 country.

Chin-Jen KuDepartment of Pharmacology, Green Center for Systems Biology, Simmons Cancer Center, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Yanqin Wang
Orion D Weiner
Steven J Altschuler
Lani F Wu
Center for Systems Biology · USThe University of Texas Southwestern Medical Center · USUniversity of California, San Francisco · US

Funding

Signal Integration in Neutrophil ChemotaxisR01GM084040 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI WEINER, ORION D · 2008 to 2015
$2.6M
The design principles underlying cell polarity in yeastR01GM071794 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI ALTSCHULER, STEVEN J · 2004 to 2012
$2.3M
Image based phenotypic profiling of single-cell responses to perturbationsR01GM081549 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI WU, LANI F · 2007 to 2011
$1.7M
NIGMS NIH HHS GM071794NIGMS NIH HHS GM081549NIGMS NIH HHS GM084040NIGMS NIH HHS R01 GM071794NIGMS NIH HHS R01 GM081549NIGMS NIH HHS R01 GM084040
6 · The paper itself

Abstract

How complex signaling networks shape highly coordinated, multistep cellular responses is poorly understood. Here, we made use of a network-perturbation approach to investigate causal influences, or "crosstalk," among signaling modules involved in the cytoskeletal response of neutrophils to chemoattractant. We quantified the intensity and polarity of cytoskeletal marker proteins over time to characterize stereotyped cellular responses. Analyzing the effects of network disruptions revealed that, not only does crosstalk evolve rapidly during polarization, but also that intensity and polarity responses are influenced by different patterns of crosstalk. Interestingly, persistent crosstalk is arranged in a surprisingly simple circuit: a linear cascade from front to back to microtubules influences intensities, and a feed-forward network in the reverse direction influences polarity. Our approach provided a rational strategy for decomposing a complex, dynamically evolving signaling system and revealed evolving paths of causal influence that shape the neutrophil polarization response.

Indexed as

Cell PolaritySignal TransductionAlgorithmsHumansKineticsMicrotubulesNeutrophilsPhenotype

Identifiers

PMID22632971
PMCPMC3614011
OpenAlexW2077035433

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.