Evidence map›Paper›PMID 42778514›Full record

ArticleChemMedChem2026

Design, Synthesis, and Biological Evaluation of Pyrazolyl Thioureas (PTUs) as SIRT1 and SIRT2 Inhibitors.

Matteo Lusardi, Cecilia Astigiano, Deianira Bellitto, Matteo Raineri, Giorgia Guccione, Annalisa Salis, Elena Cichero, Chiara Brullo, Marco Ponassi, Santina Bruzzone and 1 more

Abstract read
In one paragraph

Article in ChemMedChem, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

11 authors.

Matteo LusardiDepartment of Pharmacy, Università degli Studi di Genova, Genova, Italy.ORCID https://orcid.org/0000-0002-7003-7891
Cecilia AstigianoDepartment of Experimental Medicine, Università degli Studi di Genova, Genova, Italy.
Deianira BellittoAOM - IRCCS Ospedale Policlinico San Martino, Genova, Italy.ORCID https://orcid.org/0000-0002-7972-6634
Matteo RaineriAOM - IRCCS Ospedale Policlinico San Martino, Genova, Italy.ORCID https://orcid.org/0009-0007-6692-1223
Giorgia GuccioneDepartment of Experimental Medicine, Università degli Studi di Genova, Genova, Italy.ORCID https://orcid.org/0009-0007-0175-8912
Annalisa SalisDepartment of Experimental Medicine, Università degli Studi di Genova, Genova, Italy.
Elena CicheroDepartment of Pharmacy, Università degli Studi di Genova, Genova, Italy.
Chiara BrulloDepartment of Pharmacy, Università degli Studi di Genova, Genova, Italy.ORCID https://orcid.org/0000-0002-2575-7726
Marco PonassiAOM - IRCCS Ospedale Policlinico San Martino, Genova, Italy.ORCID https://orcid.org/0000-0002-5418-2458
Santina BruzzoneDepartment of Experimental Medicine, Università degli Studi di Genova, Genova, Italy.ORCID https://orcid.org/0000-0003-2034-3716
Andrea SpallarossaDepartment of Pharmacy, Università degli Studi di Genova, Genova, Italy.ORCID https://orcid.org/0000-0002-3360-7146

Funding

Ministero della Salute Ricerca corrente 2025Ministero dell'Università e della Ricerca #2022P9RM9MUniversità degli Studi di Genova FRA 2024
6 · The paper itself

Abstract

A series of pyrazolyl-thioureas was designed and synthesized as novel sirtuin 1 (SIRT1) and sirtuin 2 (SIRT2) inhibitors. Compounds were prepared through a multistep, divergent procedure starting from amino pyrazole intermediates. Biological evaluation revealed that several derivatives exhibited significant SIRT2 inhibitory activity, with compounds 6a and 7f emerging as the most promising inhibitors, showing IC

Indexed as

Antineoplastic AgentsDrug DesignHistone Deacetylase InhibitorsPyrazolesSirtuin 1Sirtuin 2ThioureaCell ProliferationDose-Response Relationship, DrugDrug Screening Assays, AntitumorHep G2 CellsHumansMolecular Docking SimulationMolecular StructureStructure-Activity RelationshipAntineoplastic AgentsHistone Deacetylase InhibitorsPyrazolesSIRT1 protein, humanSIRT2 protein, humanSirtuin 1Sirtuin 2Thioureaantiproliferative activitymolecular dockingpyrazolyl thioureasSIRT2 inhibitorsstructure–activity relationship

Identifiers

PMID42778514
PMCPMC13600948

What OpenQuestion holds

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Registered trials

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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.