Evidence map›Paper›PMID 38473764›Full record

ArticleInternational journal of molecular sciences2024

Inhibition of Insulin-Regulated Aminopeptidase by Imidazo [1,5-α]pyridines-Synthesis and Evaluation.

Karin Engen, Thomas Lundbäck, Anubha Yadav, Sharathna Puthiyaparambath, Ulrika Rosenström, Johan Gising, Annika Jenmalm-Jensen, Mathias Hallberg, Mats Larhed

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

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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

9 authors at 2 institutions in 1 country.

Karin EngenDepartment of Medicinal Chemistry, Uppsala University, BMC, P.O. Box 574, SE-751 23 Uppsala, Sweden.
Thomas LundbäckChemical Biology Consortium Sweden (CBCS), Science for Life Laboratory, Department of Medical Biochemistry and Biophysics, Division of Chemical Biology and Genome Engineering, Karolinska Institutet, Tomtebodavägen 23A, SE-171 65 Solna, Sweden.
Anubha YadavThe Beijer Laboratory, Science for Life Laboratory, Department of Medicinal Chemistry, Uppsala University, BMC, P.O. Box 574, SE-751 23 Uppsala, Sweden.
Sharathna PuthiyaparambathThe Beijer Laboratory, Science for Life Laboratory, Department of Medicinal Chemistry, Uppsala University, BMC, P.O. Box 574, SE-751 23 Uppsala, Sweden.
Ulrika RosenströmDepartment of Medicinal Chemistry, Uppsala University, BMC, P.O. Box 574, SE-751 23 Uppsala, Sweden.ORCID 0000-0002-0817-8140
Johan GisingThe Beijer Laboratory, Science for Life Laboratory, Department of Medicinal Chemistry, Uppsala University, BMC, P.O. Box 574, SE-751 23 Uppsala, Sweden.ORCID 0000-0001-8852-6071
Annika Jenmalm-JensenChemical Biology Consortium Sweden (CBCS), Science for Life Laboratory, Department of Medical Biochemistry and Biophysics, Division of Chemical Biology and Genome Engineering, Karolinska Institutet, Tomtebodavägen 23A, SE-171 65 Solna, Sweden.
Mathias HallbergThe Beijer Laboratory, Department of Pharmaceutical Biosciences, Neuropharmacology and Addiction Research, Uppsala University, BMC, P.O. Box 591, SE-751 24 Uppsala, Sweden.
Mats LarhedThe Beijer Laboratory, Science for Life Laboratory, Department of Medicinal Chemistry, Uppsala University, BMC, P.O. Box 574, SE-751 23 Uppsala, Sweden.ORCID 0000-0001-6258-0635
Uppsala University · SEScience for Life Laboratory · SE

Funding

Kiell and Märta Baijer Foundation 2020-2023
6 · The paper itself

Abstract

Inhibition of insulin-regulated aminopeptidase (IRAP) has been shown to improve cognitive functions in several animal models. Recently, we performed a screening campaign of approximately 10,000 compounds, identifying novel small-molecule-based compounds acting as inhibitors of the enzymatic activity of IRAP. Here we report on the chemical synthesis, structure-activity relationships (SAR) and initial characterization of physicochemical properties of a series of 48 imidazo [1,5-α]pyridine-based inhibitors, including delineation of their mode of action as non-competitive inhibitors with a small L-leucine-based IRAP substrate. The best compound displays an IC

Indexed as

AminopeptidasesInsulinAnimalsCD13 AntigensInsulin, Regular, HumanLeucyl AminopeptidasePyridinesAminopeptidasesCD13 AntigensInsulinInsulin, Regular, HumanLeucyl AminopeptidasePyridinesenzyme inhibitorimidazo [1,5-α]pyridine-based inhibitorsinsulin-regulated aminopeptidaseIRAP

Identifiers

PMID38473764
PMCPMC10931632
OpenAlexW3013754213

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.