Evidence map›Paper›PMID 38005242›Full record

ArticleMolecules (Basel, Switzerland)2023

IGF2 Peptide-Based LYTACs for Targeted Degradation of Extracellular and Transmembrane Proteins.

Michał Mikitiuk, Jan Barczyński, Przemysław Bielski, Marcelino Arciniega, Urszula Tyrcha, Aleksandra Hec, Andrea D Lipińska, Michał Rychłowski, Tad A Holak, Tomasz Sitar

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Development of Prostate-Specific Lysosome-Targeting Degraders.Journal of the American Chemical Society · 2026
    Article
  7. Review
  8. 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

10 authors at 2 institutions in 1 country.

Michał MikitiukRecepton Sp. z o.o., Trzy Lipy 3, 80-172 Gdańsk, Poland.ORCID 0000-0002-7152-9492
Jan BarczyńskiRecepton Sp. z o.o., Trzy Lipy 3, 80-172 Gdańsk, Poland.ORCID 0000-0002-1335-2959
Przemysław BielskiRecepton Sp. z o.o., Trzy Lipy 3, 80-172 Gdańsk, Poland.
Marcelino ArciniegaRecepton Sp. z o.o., Trzy Lipy 3, 80-172 Gdańsk, Poland.ORCID 0000-0002-7526-6941
Urszula TyrchaRecepton Sp. z o.o., Trzy Lipy 3, 80-172 Gdańsk, Poland.ORCID 0000-0002-9308-9643
Aleksandra HecRecepton Sp. z o.o., Trzy Lipy 3, 80-172 Gdańsk, Poland.
Andrea D LipińskaLaboratory of Virus Molecular Biology, Intercollegiate Faculty of Biotechnology, University of Gdańsk and Medical University of Gdańsk, 80-307 Gdańsk, Poland.ORCID 0000-0002-8115-9499
Michał RychłowskiLaboratory of Virus Molecular Biology, Intercollegiate Faculty of Biotechnology, University of Gdańsk and Medical University of Gdańsk, 80-307 Gdańsk, Poland.
Tad A HolakDepartment of Organic Chemistry, Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Krakow, Poland.ORCID 0000-0001-9369-6024
Tomasz SitarRecepton Sp. z o.o., Trzy Lipy 3, 80-172 Gdańsk, Poland.
Gdańsk Medical University · PLJagiellonian University · PL

Funding

National Centre for Research and Development POIR.01.01.01-00-0129/18
6 · The paper itself

Abstract

Lysosome-targeting chimeras (LYTACs) have recently been developed to facilitate the lysosomal degradation of specific extracellular and transmembrane molecular targets. However, the LYTAC particles described to date are based on glycopeptide conjugates, which are difficult to prepare and produce on a large scale. Here, we report on the development of pure protein LYTACs based on the non-glycosylated IGF2 peptides, which can be readily produced in virtually any facility capable of monoclonal antibody production. These chimeras utilize the IGF2R/CI-M6PR pathway for lysosomal shuttling and, in our illustrative example, target programmed death ligand 1 (PD-L1), eliciting physiological effects analogous to immune checkpoint blockade. Results from in vitro assays significantly exceed the effects of anti-PD-L1 antibodies alone.

Indexed as

Antibodies, MonoclonalPeptidesGlycopeptidesLysosomesMembrane ProteinsAntibodies, MonoclonalGlycopeptidesMembrane ProteinsPeptidesimmune checkpoint blockadeLYTACPD-1PD-L1targeted protein degradation

Identifiers

PMID38005242
PMCPMC10673611
OpenAlexW4388574258

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.