Evidence map›Paper›PMID 36154172›Full record

ArticleJournal of medicinal chemistry2022

Discovery and Optimization of the First Highly Effective and Orally Available Galectin-3 Inhibitors for Treatment of Fibrotic Disease.

Fredrik R Zetterberg, Alison MacKinnon, Thomas Brimert, Lise Gravelle, Richard E Johnsson, Barbro Kahl-Knutson, Hakon Leffler, Ulf J Nilsson, Anders Pedersen, Kristoffer Peterson and 4 more

Open access · greenAbstract read
In one paragraph

Article in Journal of medicinal chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
7.2field-weighted citation impact, top 2% 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

57 citing papers in PubMed, 88 citations in OpenAlex.

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  12. The Role of Galectin-3 in Liver Inflammation and Fibrosis.Journal of inflammation research · 2026
    Review
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  14. Journal of medicinal chemistry · 2025
    Article
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  19. Pleiotropic regulatory mechanisms and targeted therapeutic prospects of Galectin-3 in aging-related diseases.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
    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

14 authors at 4 institutions in 3 countries.

Fredrik R ZetterbergGalecto Biotech AB, Sahlgrenska Science Park, Medicinaregatan 8 A, SE-413 46 Gothenburg, Sweden.ORCID 0000-0002-7789-8782
Alison MacKinnonGalecto Biotech ApS, Nine Edinburgh Bioquarter, 9 Little France Road, Edinburgh EH16 4UX, U.K.
Thomas BrimertRed Glead Discovery AB, Medicon Village, SE-223 63 Lund, Sweden.
Lise GravelleGalecto Biotech ApS, Cobis Science Park, Ole Maaloes Vej 3, DK-2200 Copenhagen, Denmark.
Richard E JohnssonRed Glead Discovery AB, Medicon Village, SE-223 63 Lund, Sweden.
Barbro Kahl-KnutsonBiochemistry and Structural Biology, Center for Molecular Protein Science, Department of Chemistry, Lund University, Box 124, SE-221 00 Lund, Sweden.
Hakon LefflerDepartment of Laboratory Medicine, Lund University, Box 124, SE-221 00 Lund, Sweden.ORCID 0000-0003-4482-8945
Ulf J NilssonGalecto Biotech AB, Sahlgrenska Science Park, Medicinaregatan 8 A, SE-413 46 Gothenburg, Sweden.ORCID 0000-0001-5815-9522
Anders PedersenGalecto Biotech ApS, Cobis Science Park, Ole Maaloes Vej 3, DK-2200 Copenhagen, Denmark.
Kristoffer PetersonGalecto Biotech AB, Sahlgrenska Science Park, Medicinaregatan 8 A, SE-413 46 Gothenburg, Sweden.
James A RoperGalecto Biotech ApS, Stevenage Bioscience Catalyst, Stevenage, SG1 2FX Hertfordshire, U.K.ORCID 0000-0002-8910-6033
Hans SchambyeGalecto Biotech ApS, Cobis Science Park, Ole Maaloes Vej 3, DK-2200 Copenhagen, Denmark.
Robert J SlackGalecto Biotech ApS, Stevenage Bioscience Catalyst, Stevenage, SG1 2FX Hertfordshire, U.K.
Susan TantawiGalecto Biotech ApS, Cobis Science Park, Ole Maaloes Vej 3, DK-2200 Copenhagen, Denmark.
Galecto (Denmark) · DKLund University · SEStevenage Bioscience Catalyst · GBMedicon Village · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Galectin-3 is a carbohydrate-binding protein central to regulating mechanisms of diseases such as fibrosis, cancer, metabolic, inflammatory, and heart disease. We recently found a high affinity (nM) thiodigalactoside GB0139 which currently is in clinical development (PhIIb) as an inhaled treatment of idiopathic pulmonary fibrosis. To enable treatment of systemically galectin-3 driven disease, we here present the first series of selective galectin-3 inhibitors combining high affinity (nM) with oral bioavailability. This was achieved by optimizing galectin-3 specificity and physical chemical parameters for a series of disubstituted monogalactosides. Further characterization showed that this class of compounds reduced profibrotic gene expression in liver myofibroblasts and displayed antifibrotic activity in CCl

Indexed as

Galectin 3Idiopathic Pulmonary FibrosisAnimalsBleomycinCarbon TetrachlorideFibrosisLiver CirrhosisLungMiceThiogalactosidesTriazolesBleomycinCarbon TetrachlorideGalectin 3GB-0139ThiogalactosidesTriazoles

Identifiers

PMID36154172
PMCPMC9574852
OpenAlexW4297238919

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.