Evidence map›Paper›PMID 30181144›Full record

ArticleMolecular systems biology2018

Bicoid gradient formation mechanism and dynamics revealed by protein lifetime analysis.

Lucia Durrieu, Daniel Kirrmaier, Tatjana Schneidt, Ilia Kats, Sarada Raghavan, Lars Hufnagel, Timothy E Saunders, Michael Knop

Open access · goldAbstract read
In one paragraph

Article in Molecular systems biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

33 citing papers in PubMed, 61 citations in OpenAlex.

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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

8 authors at 4 institutions in 2 countries.

Lucia DurrieuZentrum für Molekulare Biologie der Universität Heidelberg (ZMBH), DKFZ-ZMBH Alliance, University of Heidelberg, Heidelberg, Germany.
Daniel KirrmaierZentrum für Molekulare Biologie der Universität Heidelberg (ZMBH), DKFZ-ZMBH Alliance, University of Heidelberg, Heidelberg, Germany.
Tatjana SchneidtEuropean Molecular Biology Laboratory (EMBL), Heidelberg, Germany.
Ilia KatsZentrum für Molekulare Biologie der Universität Heidelberg (ZMBH), DKFZ-ZMBH Alliance, University of Heidelberg, Heidelberg, Germany.ORCID 0000-0001-5220-5671
Sarada RaghavanZentrum für Molekulare Biologie der Universität Heidelberg (ZMBH), DKFZ-ZMBH Alliance, University of Heidelberg, Heidelberg, Germany.
Lars HufnagelEuropean Molecular Biology Laboratory (EMBL), Heidelberg, Germany hufnagel@embl.de dbsste@nus.edu.sg m.knop@zmbh.uni-heidelberg.de.ORCID 0000-0001-7753-4762
Timothy E SaundersEuropean Molecular Biology Laboratory (EMBL), Heidelberg, Germany hufnagel@embl.de dbsste@nus.edu.sg m.knop@zmbh.uni-heidelberg.de.
Michael KnopZentrum für Molekulare Biologie der Universität Heidelberg (ZMBH), DKFZ-ZMBH Alliance, University of Heidelberg, Heidelberg, Germany hufnagel@embl.de dbsste@nus.edu.sg m.knop@zmbh.uni-heidelberg.de.ORCID 0000-0003-2566-923X
Heidelberg University · DEEuropean Molecular Biology Laboratory · DEGerman Cancer Research Center · DENational University of Singapore · SG

Funding

KITP Interdisciplinary Biology InitiativeR25GM067110 · NIGMS · UNIVERSITY OF CALIFORNIA SANTA BARBARA · PI SHRAIMAN, BORIS I · 2003 to 2018
$1.8M
NIGMS NIH HHS R25 GM067110
6 · The paper itself

Abstract

Embryogenesis relies on instructions provided by spatially organized signaling molecules known as morphogens. Understanding the principles behind morphogen distribution and how cells interpret locally this information remains a major challenge in developmental biology. Here, we introduce morphogen-age measurements as a novel approach to test models of morphogen gradient formation. Using a tandem fluorescent timer as a protein age sensor, we find a gradient of increasing age of Bicoid along the anterior-posterior axis in the early

Indexed as

Gene Expression Regulation, DevelopmentalAnimalsBody PatterningDrosophila melanogasterDrosophila ProteinsEmbryo, NonmammalianFluorescent Antibody TechniqueGenes, ReporterGreen Fluorescent ProteinsHomeodomain ProteinsLuminescent ProteinsOptical ImagingProtein StabilityProtein TransportProteolysisRed Fluorescent Proteinbcd protein, DrosophilaDrosophila ProteinsGreen Fluorescent ProteinsHomeodomain ProteinsLuminescent ProteinsRed Fluorescent ProteinTrans-ActivatorsDrosophila melanogasterembryogenesisfluorescent timersmorphogen gradientSPIM

Identifiers

PMID30181144
PMCPMC6121778
OpenAlexW2790880453

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.