Evidence map›Paper›PMID 30199617›Full record

ArticleACS chemical biology2018

Development of a Multiplexed Activity-Based Protein Profiling Assay to Evaluate Activity of Endocannabinoid Hydrolase Inhibitors.

Antonius P A Janssen, Daan van der Vliet, Alexander T Bakker, Ming Jiang, Sebastian H Grimm, Giuseppe Campiani, Stefania Butini, Mario van der Stelt

Open access · hybridAbstract read
In one paragraph

Article in ACS chemical biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

18 citing papers in PubMed, 43 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 2 institutions in 2 countries.

Antonius P A JanssenDepartment of Molecular Physiology, LIC , Leiden University , Leiden , The Netherlands.ORCID 0000-0003-4203-261X
Daan van der VlietDepartment of Molecular Physiology, LIC , Leiden University , Leiden , The Netherlands.
Alexander T BakkerDepartment of Molecular Physiology, LIC , Leiden University , Leiden , The Netherlands.
Ming JiangDepartment of Molecular Physiology, LIC , Leiden University , Leiden , The Netherlands.
Sebastian H GrimmDepartment of Molecular Physiology, LIC , Leiden University , Leiden , The Netherlands.ORCID 0000-0002-8832-8259
Giuseppe CampianiDepartment of Biotechnology, Chemistry and Pharmacy (DoE 2018-2022), NatSynDrugs , University of Siena , Siena , Italy.
Stefania ButiniDepartment of Biotechnology, Chemistry and Pharmacy (DoE 2018-2022), NatSynDrugs , University of Siena , Siena , Italy.ORCID 0000-0002-8471-0880
Mario van der SteltDepartment of Molecular Physiology, LIC , Leiden University , Leiden , The Netherlands.
Leiden University · NLUniversity of Siena · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Endocannabinoids, an important class of signaling lipids involved in health and disease, are predominantly synthesized and metabolized by enzymes of the serine hydrolase superfamily. Activity-based protein profiling (ABPP) using fluorescent probes, such as fluorophosphonate (FP)-TAMRA and β-lactone-based MB064, enables drug discovery activities for serine hydrolases. FP-TAMRA and MB064 have distinct, albeit partially overlapping, target profiles but cannot be used in conjunction due to overlapping excitation/emission spectra. We therefore synthesized a novel FP-probe with a green BODIPY as a fluorescent tag and studied its labeling profile in mouse proteomes. Surprisingly, we found that the reporter tag plays an important role in the binding potency and selectivity of the probe. A multiplexed ABPP assay was developed in which a probe cocktail of FP-BODIPY and MB064 visualized most endocannabinoid serine hydrolases in mouse brain proteomes in a single experiment. The multiplexed ABPP assay was employed to profile endocannabinoid hydrolase inhibitor activity and selectivity in the mouse brain.

Indexed as

AnimalsBoron CompoundsBrainDrug DiscoveryDrug Evaluation, PreclinicalEndocannabinoidsEnzyme AssaysFluorescent DyesHalogenationMiceOrganophosphonatesProteomeSerine EndopeptidasesSerine Proteinase Inhibitors4,4-difluoro-4-bora-3a,4a-diaza-s-indaceneBoron CompoundsEndocannabinoidsFluorescent DyesOrganophosphonatesProteomeSerine EndopeptidasesSerine Proteinase Inhibitors

Identifiers

PMID30199617
PMCPMC6154214
OpenAlexW2891078191

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.