Evidence map›Paper›PMID 34894949›Full record

ArticleJournal of enzyme inhibition and medicinal chemistry2022

Structure-based virtual screening and biological evaluation of novel small-molecule BTK inhibitors.

Tony Eight Lin, Li-Chin Sung, Min-Wu Chao, Min Li, Jia-Huei Zheng, Tzu-Ying Sung, Jui-Hua Hsieh, Chia-Ron Yang, Hsueh-Yun Lee, Er-Chieh Cho and 1 more

Open access · goldAbstract read
In one paragraph

Article in Journal of enzyme inhibition and medicinal chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

2 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Review
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 at 7 institutions in 3 countries.

Tony Eight LinGraduate Institute of Cancer Biology and Drug Discovery, College of Medical Science and Technology, Taipei Medical University, Taipei, Taiwan.ORCID 0000-0002-6267-0224
Li-Chin SungDivision of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan.ORCID 0000-0001-6292-7117
Min-Wu ChaoSchool of Pharmacy, College of Medicine, National Taiwan University, Taipei, Taiwan.ORCID 0000-0002-9122-3415
Min LiSchool of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan.
Jia-Huei ZhengSchool of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan.
Tzu-Ying SungBiomedical Translation Research Center, Academia Sinica, Taipei, Taiwan.
Jui-Hua HsiehDivision of the National Toxicology Program, National Institute of Environmental Health Sciences, National Institutes of Health, Durham, NC, USA.ORCID 0000-0003-1620-1571
Chia-Ron YangSchool of Pharmacy, College of Medicine, National Taiwan University, Taipei, Taiwan.ORCID 0000-0001-5990-1346
Hsueh-Yun LeeSchool of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan.ORCID 0000-0001-6683-0726
Er-Chieh ChoSchool of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan.ORCID 0000-0002-0921-4916
Kai-Cheng HsuGraduate Institute of Cancer Biology and Drug Discovery, College of Medical Science and Technology, Taipei Medical University, Taipei, Taiwan.ORCID 0000-0002-9022-6673
Taipei Medical University · TWNational Taiwan University · TWAcademia Sinica · TWDrug Discovery Laboratory (Norway) · NONational Institutes of Health · USTaipei Medical University-Shuang Ho Hospital · TWWan Fang Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bruton tyrosine kinase (BTK) is linked to multiple signalling pathways that regulate cellular survival, activation, and proliferation. A covalent BTK inhibitor has shown favourable outcomes for treating B cell malignant leukaemia. However, covalent inhibitors require a high reactive warhead that may contribute to unexpected toxicity, poor selectivity, or reduced effectiveness in solid tumours. Herein, we report the identification of a novel noncovalent BTK inhibitor. The binding interactions (i.e. interactions from known BTK inhibitors) for the BTK binding site were identified and incorporated into a structure-based virtual screening (SBVS). Top-rank compounds were selected and testing revealed a BTK inhibitor with >50% inhibition at 10 µM concentration. Examining analogues revealed further BTK inhibitors. When tested across solid tumour cell lines, one inhibitor showed favourable inhibitory activity, suggesting its potential for targeting BTK malignant tumours. This inhibitor could serve as a basis for developing an effective BTK inhibitor targeting solid cancers.

Indexed as

Agammaglobulinaemia Tyrosine KinaseAntineoplastic AgentsCell ProliferationCells, CulturedDose-Response Relationship, DrugDrug Evaluation, PreclinicalDrug Screening Assays, AntitumorHumansMolecular StructureProtein Kinase InhibitorsSmall Molecule LibrariesStructure-Activity RelationshipAgammaglobulinaemia Tyrosine KinaseAntineoplastic AgentsProtein Kinase InhibitorsSmall Molecule LibrariesBTKkinase inhibitorsmall-molecule inhibitorssolid tumoursVirtual screening

Identifiers

PMID34894949
PMCPMC8667945
OpenAlexW4200432167

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.