ArticleChemical science2020
Dynamic spatial and structural organization in artificial cells regulates signal processing by protein scaffolding.
Article in Chemical science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
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Who cites it
6 citing papers in PubMed, 13 citations in OpenAlex.
- Light-Controlled Membrane Fusion in Synthetic Cells.Life (Basel, Switzerland) · 2026Review
- Lipid composition effects on the number and size of liposomes formed by the inverted emulsion method.Biophysical journal · 2026Article
- Construction of artificial organellesChemical science · 2025Review
- Adaptive metal ion transport and metalloregulation-driven differentiation in pluripotent synthetic cells.Nature chemistry · 2025Article
- Models of Chemical Communication for Micro/Nanoparticles.Accounts of chemical research · 2024Article
- Detecting Disruption of HER2 Membrane Protein Organization in Cell Membranes with Nanoscale Precision.ACS sensors · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Structural and spatial organization are fundamental properties of biological systems that allow cells to regulate a wide range of biochemical processes. This organization is often transient and governed by external cues that initiate dynamic self-assembly processes. The construction of synthetic cell-like materials with similar properties requires the hierarchical and reversible organization of selected functional components on molecular scaffolds to dynamically regulate signaling pathways. The realization of such transient molecular programs in synthetic cells, however, remains underexplored due to the associated complexity of such hierarchical platforms. In this contribution, we effectuate dynamic spatial organization of effector protein subunits in a synthetic biomimetic compartment, a giant unilamellar vesicle (GUV), by associating in a reversible manner two fragments of a split luciferase to the membrane. This induces their structural dimerization, which consequently leads to the activation of enzymatic signaling. Importantly, such organization and activation are dynamic processes, and can be autonomously regulated - thus opening up avenues toward continuous spatiotemporal control over supramolecular organization and signaling in an artificial cell.
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.