Evidence map›Paper›PMID 29733186›Full record

ArticleACS chemical biology2018

Chemical Control over T-Cell Activation in Vivo Using Deprotection of trans-Cyclooctene-Modified Epitopes.

Anouk M F van der Gracht, Mark A R de Geus, Marcel G M Camps, Tracy J Ruckwardt, Alexi J C Sarris, Jessica Bremmers, Elmer Maurits, Joanna B Pawlak, Michelle M Posthoorn, Kimberly M Bonger and 5 more

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 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

22 citing papers in PubMed, 47 citations in OpenAlex.

  1. RSC chemical biology · 2025
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  15. Bioorthogonal chemistry.Nature reviews. Methods primers · 2021
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  19. Flow Photochemical Syntheses ofIsrael journal of chemistry · 2020
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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

15 authors at 5 institutions in 2 countries.

Anouk M F van der GrachtLeiden Institute of Chemistry and The Institute for Chemical Immunology , Leiden University , Einsteinweg 55 , 2333 CC Leiden , The Netherlands.
Mark A R de GeusLeiden Institute of Chemistry and The Institute for Chemical Immunology , Leiden University , Einsteinweg 55 , 2333 CC Leiden , The Netherlands.
Marcel G M CampsDepartment of Immunohematology and Blood Transfusion , Leiden University Medical Center , P.O. Box 9600, 2300 RC Leiden , The Netherlands.
Tracy J RuckwardtVaccine Research Center, National Institute of Allergy and Infectious Disease , National Institute of Health , 40 Convent Drive, Building 40 , Bethesda , Maryland 20814 , United States.
Alexi J C SarrisLeiden Institute of Chemistry and The Institute for Chemical Immunology , Leiden University , Einsteinweg 55 , 2333 CC Leiden , The Netherlands.
Jessica BremmersLeiden Institute of Chemistry and The Institute for Chemical Immunology , Leiden University , Einsteinweg 55 , 2333 CC Leiden , The Netherlands.
Elmer MauritsLeiden Institute of Chemistry and The Institute for Chemical Immunology , Leiden University , Einsteinweg 55 , 2333 CC Leiden , The Netherlands.
Joanna B PawlakLeiden Institute of Chemistry and The Institute for Chemical Immunology , Leiden University , Einsteinweg 55 , 2333 CC Leiden , The Netherlands.
Michelle M PosthoornLeiden Institute of Chemistry and The Institute for Chemical Immunology , Leiden University , Einsteinweg 55 , 2333 CC Leiden , The Netherlands.
Kimberly M BongerDepartment of Biomolecular Chemistry, Institute for Molecules and Materials , Radboud University , Heyendaalseweg 135 , 6525 AJ Nijmegen , The Netherlands.ORCID 0000-0001-9498-2620
Dmitri V FilippovLeiden Institute of Chemistry and The Institute for Chemical Immunology , Leiden University , Einsteinweg 55 , 2333 CC Leiden , The Netherlands.
Herman S OverkleeftLeiden Institute of Chemistry and The Institute for Chemical Immunology , Leiden University , Einsteinweg 55 , 2333 CC Leiden , The Netherlands.ORCID 0000-0001-6976-7005
Marc S RobillardTagworks Pharmaceuticals , Geert Grooteplein Zuid 10 , 6525 GA Nijmegen , The Netherlands.ORCID 0000-0002-3690-2087
Ferry OssendorpDepartment of Immunohematology and Blood Transfusion , Leiden University Medical Center , P.O. Box 9600, 2300 RC Leiden , The Netherlands.
Sander I van KasterenLeiden Institute of Chemistry and The Institute for Chemical Immunology , Leiden University , Einsteinweg 55 , 2333 CC Leiden , The Netherlands.ORCID 0000-0003-3733-818X
Leiden University · NLLeiden University Medical Center · NLNational Institute of Allergy and Infectious Diseases · USRadboud University Nijmegen · NLTagworks Pharmaceuticals (Netherlands) · NL

Funding

European Research Council 639005
6 · The paper itself

Abstract

Activation of a cytotoxic T-cell is a complex multistep process, and tools to study the molecular events and their dynamics that result in T-cell activation in situ and in vivo are scarce. Here, we report the design and use of conditional epitopes for time-controlled T-cell activation in vivo. We show that trans-cyclooctene-protected SIINFEKL (with the lysine amine masked) is unable to elicit the T-cell response characteristic for the free SIINFEKL epitope. Epitope uncaging by means of an inverse-electron demand Diels-Alder (IEDDA) event restored T-cell activation and provided temporal control of T-cell proliferation in vivo.

Indexed as

AnimalsCell LineCycloaddition ReactionCyclooctanesDendritic CellsEpitopesFemaleHeterocyclic Compounds, 1-RingLymphocyte ActivationMice, Inbred C57BLT-Lymphocytes, CytotoxicCyclooctanesEpitopesHeterocyclic Compounds, 1-Ring

Identifiers

PMID29733186
PMCPMC6006443
OpenAlexW2801101371

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.