Evidence map›Paper›PMID 34302668›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2021

Integrating Membrane Transporter Proteins into Droplet Interface Bilayers.

Heather E Findlay, Nicola J Harris, Paula J Booth

Abstract read
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In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
1.8field-weighted citation impact, top 22% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Evidence for long-term potentiation in phospholipid membranes.Proceedings of the National Academy of Sciences of the United States of America · 2022
    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

3 authors at 1 institution in 1 country.

Heather E FindlayDepartment of Chemistry, Kings College London, London, UK.
Nicola J HarrisDepartment of Chemistry, Kings College London, London, UK.
Paula J BoothDepartment of Chemistry, Kings College London, London, UK. paula.booth@kcl.ac.uk.
King's College London · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Droplet interface bilayers (DIBs) are an emerging tool within synthetic biology that aims to recreate biological processes in artificial cells. A critical component for the utility of these bilayers is controlled flow between compartments and, notably, uphill transport against a substrate concentration gradient. A versatile method to achieve the desired flow is to exploit the specificity of membrane proteins that regulate the movement of ions and transport of specific metabolic compounds. Methods have been in existence for some time to synthesize proteins within a droplet as well as incorporate membrane proteins into DIBS; however, there have been few reports combining synthesis and DIB incorporation for membrane transporters that demonstrate specific, uphill transport. This chapter presents two methods for the incorporation of a membrane transporter into a simple two-droplet DIB system, with the downhill and uphill transport reaction readily monitored by fluorescence microscopy.

Indexed as

IonsLipid BilayersMembrane Transport ProteinsMicroscopy, FluorescenceMovementIonsLipid BilayersMembrane Transport ProteinsCell-free expressionDroplet interface bilayerFluorescence microscopyMembrane proteinTransporter

Identifiers

PMID34302668
OpenAlexW3183385573

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.