Evidence map›Paper›PMID 35013284›Full record

ArticleNature communications2022

Hypocrates is a genetically encoded fluorescent biosensor for (pseudo)hypohalous acids and their derivatives.

Alexander I Kostyuk, Maria-Armineh Tossounian, Anastasiya S Panova, Marion Thauvin, Roman I Raevskii, Daria Ezeriņa, Khadija Wahni, Inge Van Molle, Anastasia D Sergeeva, Didier Vertommen and 6 more

Abstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
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  6. Review
  7. Article
  8. ACS omega · 2023
    Review
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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

16 authors.

Alexander I Kostyuk *Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 117997, Moscow, Russia.ORCID http://orcid.org/0000-0002-0772-0903
Maria-Armineh Tossounian *VIB-VUB Center for Structural Biology, Vlaams Instituut voor Biotechnologie, B-1050, Brussels, Belgium.ORCID http://orcid.org/0000-0003-3679-7376
Anastasiya S PanovaShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 117997, Moscow, Russia.
Marion ThauvinCenter for Interdisciplinary Research in Biology (CIRB), Collège de France, CNRS, INSERM, PSL Research University, Paris, 75231, France.ORCID http://orcid.org/0000-0003-0594-592X
Roman I RaevskiiShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 117997, Moscow, Russia.
Daria EzeriņaVIB-VUB Center for Structural Biology, Vlaams Instituut voor Biotechnologie, B-1050, Brussels, Belgium.ORCID http://orcid.org/0000-0002-3104-7093
Khadija WahniVIB-VUB Center for Structural Biology, Vlaams Instituut voor Biotechnologie, B-1050, Brussels, Belgium.
Inge Van MolleVIB-VUB Center for Structural Biology, Vlaams Instituut voor Biotechnologie, B-1050, Brussels, Belgium.ORCID http://orcid.org/0000-0003-0114-9379
Anastasia D SergeevaShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 117997, Moscow, Russia.
Didier Vertommende Duve Institute, MASSPROT platform, UCLouvain, 1200, Brussels, Belgium.ORCID http://orcid.org/0000-0001-7648-8282
Andrey Yu GorokhovatskyShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 117997, Moscow, Russia.
Mikhail S BaranovShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 117997, Moscow, Russia.
Sophie VrizCenter for Interdisciplinary Research in Biology (CIRB), Collège de France, CNRS, INSERM, PSL Research University, Paris, 75231, France.ORCID http://orcid.org/0000-0003-2029-5750
Joris MessensVIB-VUB Center for Structural Biology, Vlaams Instituut voor Biotechnologie, B-1050, Brussels, Belgium. joris.messens@vub.be.ORCID http://orcid.org/0000-0002-2128-8264
Dmitry S BilanShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 117997, Moscow, Russia. d.s.bilan@gmail.com.ORCID http://orcid.org/0000-0002-4166-356X
Vsevolod V BelousovShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, 117997, Moscow, Russia. belousov@fccps.ru.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The lack of tools to monitor the dynamics of (pseudo)hypohalous acids in live cells and tissues hinders a better understanding of inflammatory processes. Here we present a fluorescent genetically encoded biosensor, Hypocrates, for the visualization of (pseudo)hypohalous acids and their derivatives. Hypocrates consists of a circularly permuted yellow fluorescent protein integrated into the structure of the transcription repressor NemR from Escherichia coli. We show that Hypocrates is ratiometric, reversible, and responds to its analytes in the 10

Indexed as

Animal FinsAnimalsBacterial ProteinsBiosensing TechniquesCrystallography, X-RayEscherichia coliEscherichia coli ProteinsFluorescent DyesGenes, ReporterHydrogen PeroxideHypochlorous AcidLuminescent ProteinsNeutrophilsOxidation-ReductionPhagocytosisTranscription FactorsBacterial ProteinsEscherichia coli ProteinsFluorescent DyesHydrogen PeroxideHypochlorous AcidLuminescent ProteinsNemR protein, E coliTranscription Factorsyellow fluorescent protein, Bacteria

Identifiers

PMID35013284
PMCPMC8748444

What OpenQuestion holds

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Registered trials

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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.