Evidence map›Paper›PMID 17028146›Full record

ArticleBiophysical journal2007

Transport governs flow-enhanced cell tethering through L-selectin at threshold shear.

Tadayuki Yago, Veronika I Zarnitsyna, Arkadiusz G Klopocki, Rodger P McEver, Cheng Zhu

Open access · bronzeAbstract read
In one paragraph

Article in Biophysical journal, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
4.2field-weighted citation impact, top 5% 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

42 citing papers in PubMed, 81 citations in OpenAlex.

  1. Interaction of integrin αFrontiers in cell and developmental biology · 2025
    Article
  2. De novo DNA-based catch bonds.Nature chemistry · 2024
    Article
  3. Article
  4. The Force-Dependent Mechanism of an Integrin α4β7-MAdCAM-1 Interaction.International journal of molecular sciences · 2023
    Article
  5. Review
  6. Review
  7. Receptor-mediated cell mechanosensing.Molecular biology of the cell · 2017
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Deconvoluting the ontogeny of hematopoietic stem cells.Cellular and molecular life sciences : CMLS · 2014
    Review
  15. The future of collateral artery research.Current cardiology reviews · 2014
    Review
  16. Rupture of multiple catch-slip bonds: Two-state two-pathway catch-slip bonds.The European physical journal. E, Soft matter · 2013
    Article
  17. Mechanical regulation of T-cell functions.Immunological reviews · 2013
    Review
  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

5 authors at 2 institutions in 1 country.

Tadayuki YagoCardiovascular Biology Research Program, Oklahoma Medical Research Foundation, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104, USA.
Veronika I Zarnitsyna
Arkadiusz G Klopocki
Rodger P McEver
Cheng Zhu
Oklahoma Medical Research Foundation · USGeorgia Institute of Technology · US

Funding

Visualizing Single Integrin Conformational Changes on Living CellsR01AI044902 · NIAID · GEORGIA INSTITUTE OF TECHNOLOGY · PI ZHU, CHENG · 2000 to 2016
$5.8M
MOLECULAR BASIS OF SELECTIN INTERACTIONS WITH LEUKOCYTESR01HL065631 · NHLBI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI MCEVER, RODGER PAUL · 2000 to 2004
$3.0M
KINETIC PROPERTIES OF SELECTINSR21AI044902 · NIAID · GEORGIA INSTITUTE OF TECHNOLOGY · PI ZHU, CHENG · 2000 to 2000
$71k
NHLBI NIH HHS HL 65631NHLBI NIH HHS R01 HL065631NIAID NIH HHS AI 44902NIAID NIH HHS R01 AI044902NIAID NIH HHS R21 AI044902
6 · The paper itself

Abstract

Flow-enhanced cell adhesion is a counterintuitive phenomenon that has been observed in several biological systems. Flow augments L-selectin-dependent adhesion by increasing the initial tethering of leukocytes to vascular surfaces and by strengthening their subsequent rolling interactions. Tethering or rolling might be influenced by physical factors that affect the formation or dissociation of selectin-ligand bonds. We recently demonstrated that flow enhanced rolling of L-selectin-bearing microspheres or neutrophils on P-selectin glycoprotein ligand-1 by force decreased bond dissociation. Here, we show that flow augmented tethering of these microspheres or cells to P-selectin glycoprotein ligand-1 by three transport mechanisms that increased bond formation: sliding of the sphere bottom on the surface, Brownian motion, and molecular diffusion. These results elucidate the mechanisms for flow-enhanced tethering through L-selectin.

Indexed as

Biological TransportCell AdhesionDiffusionHumansImmunoglobulin GKineticsLeukocyte RollingLeukocytesL-SelectinMembrane GlycoproteinsMicrospheresModels, BiologicalNeutrophilsProtein ConformationStress, MechanicalImmunoglobulin GL-SelectinMembrane GlycoproteinsP-selectin ligand protein

Identifiers

PMID17028146
PMCPMC1697837
OpenAlexW2062212084

What OpenQuestion holds

Textmetadata
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.