Evidence map›Paper›PMID 38811854›Full record

ArticleNature chemical biology2024

Antibody-peptide conjugates deliver covalent inhibitors blocking oncogenic cathepsins.

Aaron Petruzzella, Marine Bruand, Albert Santamaria-Martínez, Natalya Katanayeva, Luc Reymond, Sarah Wehrle, Sandrine Georgeon, Damla Inel, Floris J van Dalen, David Viertl and 8 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature chemical biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. 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

18 authors.

Aaron PetruzzellaSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology Lausanne (EPFL), Lausanne, Switzerland.ORCID http://orcid.org/0000-0002-7616-2271
Marine BruandSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology Lausanne (EPFL), Lausanne, Switzerland.ORCID http://orcid.org/0000-0001-8651-4800
Albert Santamaria-MartínezSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology Lausanne (EPFL), Lausanne, Switzerland.ORCID http://orcid.org/0000-0001-5436-9207
Natalya KatanayevaSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology Lausanne (EPFL), Lausanne, Switzerland.ORCID http://orcid.org/0000-0002-4240-1254
Luc ReymondInstitute of Chemical Sciences and Engineering (ISIC), Institute of Bioengineering, Swiss Federal Institute of Technology Lausanne (EPFL), Lausanne, Switzerland.ORCID http://orcid.org/0000-0001-5282-9273
Sarah WehrleLaboratory of Protein Design and Immunoengineering, School of Engineering, Swiss Federal Institute of Technology Lausanne (EPFL), Lausanne, Switzerland.
Sandrine GeorgeonLaboratory of Protein Design and Immunoengineering, School of Engineering, Swiss Federal Institute of Technology Lausanne (EPFL), Lausanne, Switzerland.ORCID http://orcid.org/0000-0002-8158-4508
Damla InelLudwig Institute for Cancer Research, Lausanne Branch, Lausanne, Switzerland.
Floris J van DalenDepartment of Medical Biosciences, Radboud University Medical Center, Nijmegen, The Netherlands.
David ViertlTranslational Radiopharmaceutical Sciences, Departments of Nuclear Medicine and Molecular Imaging and of Oncology, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland.
Kelvin LauProtein Production and Structure Core Facility, School of Life Sciences, Swiss Federal Institute of Technology Lausanne (EPFL), Lausanne, Switzerland.ORCID http://orcid.org/0000-0002-9040-7597
Florence PojerProtein Production and Structure Core Facility, School of Life Sciences, Swiss Federal Institute of Technology Lausanne (EPFL), Lausanne, Switzerland.ORCID http://orcid.org/0000-0002-9183-7206
Margret SchotteliusTranslational Radiopharmaceutical Sciences, Departments of Nuclear Medicine and Molecular Imaging and of Oncology, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland.
Vincent ZoeteSwiss Cancer Center Leman (SCCL), Lausanne, Switzerland.ORCID http://orcid.org/0000-0002-2336-6537
Martijn VerdoesDepartment of Medical Biosciences, Radboud University Medical Center, Nijmegen, The Netherlands.ORCID http://orcid.org/0000-0001-8753-3528
Caroline ArberLudwig Institute for Cancer Research, Lausanne Branch, Lausanne, Switzerland.ORCID http://orcid.org/0000-0001-6440-9970
Bruno E CorreiaLaboratory of Protein Design and Immunoengineering, School of Engineering, Swiss Federal Institute of Technology Lausanne (EPFL), Lausanne, Switzerland. bruno.correia@epfl.ch.ORCID http://orcid.org/0000-0002-7377-8636
Elisa OricchioSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology Lausanne (EPFL), Lausanne, Switzerland. elisa.oricchio@epfl.ch.ORCID http://orcid.org/0000-0002-1690-0447

Funding

Krebsliga Schweiz (Ligue Suisse Contre le Cancer) KFS-5000-02-2020Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (Swiss National Science Foundation) CRSK-3_190639
6 · The paper itself

Abstract

Cysteine cathepsins are a family of proteases that are relevant therapeutic targets for the treatment of different cancers and other diseases. However, no clinically approved drugs for these proteins exist, as their systemic inhibition can induce deleterious side effects. To address this problem, we developed a modular antibody-based platform for targeted drug delivery by conjugating non-natural peptide inhibitors (NNPIs) to antibodies. NNPIs were functionalized with reactive warheads for covalent inhibition, optimized with deep saturation mutagenesis and conjugated to antibodies to enable cell-type-specific delivery. Our antibody-peptide inhibitor conjugates specifically blocked the activity of cathepsins in different cancer cells, as well as osteoclasts, and showed therapeutic efficacy in vitro and in vivo. Overall, our approach allows for the rapid design of selective cathepsin inhibitors and can be generalized to inhibit a broad class of proteases in cancer and other diseases.

Indexed as

CathepsinsPeptidesAnimalsAntineoplastic AgentsCell Line, TumorDrug Delivery SystemsHumansImmunoconjugatesMiceNeoplasmsAntineoplastic AgentsCathepsinsImmunoconjugatesPeptides

Identifiers

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.