ArticleCellular and molecular bioengineering2010
Lateral Mobility of E-cadherin Enhances Rac1 Response in Epithelial Cells.
Article in Cellular and molecular bioengineering, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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.
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.
Who cites it
4 citing papers in PubMed, 17 citations in OpenAlex.
- Article
- Spatiomechanical Modulation of EphB4-Ephrin-B2 Signaling in Neural Stem Cell Differentiation.Biophysical journal · 2018Article
- Miniaturized pre-clinical cancer models as research and diagnostic tools.Advanced drug delivery reviews · 2014Review
- Membrane tethered delta activates notch and reveals a role for spatio-mechanical regulation of the signaling pathway.Biophysical journal · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
The fluidity of cellular membranes imparts lateral mobility of proteins across the cell surface. To understand the impact of lateral mobility on cell-cell communication, a protein consisting of the extracellular recognition domains of E-cadherin was associated with the surface of silica beads by either tethering to a bead-supported lipid bilayer or direct adsorption, resulting in laterally mobile and immobile presentations of this protein. These beads were then seeded onto the upper surface of MDCK cells. Functional engagement of these beads was compared by measurement of Rac1 recruitment around the bead. Lateral mobility enhanced recognition of E-cadherin, promoting cell response to the beads at lower per-area concentrations than their immobilized counterparts. A more complete understanding of how lateral mobility of membrane-associated proteins influences molecular recognition, and potentially other downstream responses, could provide new strategies for the design of materials and devices intended to capture the architecture of natural tissues.
Identifiers
What OpenQuestion holds
Registered trials
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.