Evidence map›Paper›PMID 34084399›Full record

ArticleChemical science2020

Sulfatase-cleavable linkers for antibody-drug conjugates.

Jonathan D Bargh, Stephen J Walsh, Albert Isidro-Llobet, Soleilmane Omarjee, Jason S Carroll, David R Spring

Open access · diamondAbstract read
In one paragraph

Article in Chemical science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
4.2field-weighted citation impact, top 4% 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

31 citing papers in PubMed, 74 citations in OpenAlex.

  1. Article
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  10. Advancements in antibody-drug conjugates as cancer therapeutics.Journal of the National Cancer Center · 2025
    Review
  11. Review
  12. Recent Advances in the Linkers of Drug Conjugates.Current medicinal chemistry · 2025
    Review
  13. Article
  14. Exploring the next generation of antibody-drug conjugates.Nature reviews. Clinical oncology · 2024
    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

6 authors at 2 institutions in 1 country.

Jonathan D BarghDepartment of Chemistry, University of Cambridge Lensfield Road Cambridge CB2 1EW UK spring@ch.cam.ac.uk.ORCID https://orcid.org/0000-0003-3023-2569
Stephen J WalshDepartment of Chemistry, University of Cambridge Lensfield Road Cambridge CB2 1EW UK spring@ch.cam.ac.uk.ORCID https://orcid.org/0000-0002-3164-1519
Albert Isidro-LlobetGSK Gunnels Wood Road Stevenage SG1 2NY UK.ORCID https://orcid.org/0000-0001-9108-5916
Soleilmane OmarjeeCancer Research UK Cambridge Institute, University of Cambridge Robinson Way Cambridge CB2 0RE UK.ORCID https://orcid.org/0000-0001-8686-7286
Jason S CarrollCancer Research UK Cambridge Institute, University of Cambridge Robinson Way Cambridge CB2 0RE UK.ORCID https://orcid.org/0000-0003-3643-0080
David R SpringDepartment of Chemistry, University of Cambridge Lensfield Road Cambridge CB2 1EW UK spring@ch.cam.ac.uk.ORCID https://orcid.org/0000-0001-7355-2824
University of Cambridge · GBAge UK · GB

Funding

Cancer Research UK 20411
6 · The paper itself

Abstract

Antibody-drug conjugates (ADCs) are a class of targeted drug delivery agents combining the cell-selectivity of monoclonal antibodies (mAbs) and the cytotoxicity of small molecules. These two components are joined by a covalent linker, whose nature is critical to the efficacy and safety of the ADC. Enzyme-cleavable dipeptidic linkers have emerged as a particularly effective ADC linker type due to their ability to selectively release the payload in the lysosomes of target cells. However, these linkers have a number of drawbacks, including instability in rodent plasma and their inherently high hydrophobicity. Here we show that arylsulfate-containing ADC linkers are cleaved by lysosomal sulfatase enzymes to tracelessly release their payload, while circumventing the instability problems associated with dipeptide-linkers. When incorporated with trastuzumab and the highly potent monomethyl auristatin E (MMAE) payload, the arylsulfate-containing

Identifiers

PMID34084399
PMCPMC8157321
OpenAlexW3002996427

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.