Evidence map›Paper›PMID 34599372›Full record

ArticleJournal of molecular modeling2021

Investigation on the interaction behavior of afatinib, dasatinib, and imatinib docked to the BCR-ABL protein.

Kelvyn M L Rocha, Érica C M Nascimento, João B L Martins

Abstract read
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In one paragraph

Article in Journal of molecular modeling, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. 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

3 authors at 1 institution in 1 country.

Kelvyn M L RochaComputational Chemistry Laboratory, Institute of Chemistry, University of Brasilia, Brasilia, DF, 70910-900, Brazil.
Érica C M NascimentoComputational Chemistry Laboratory, Institute of Chemistry, University of Brasilia, Brasilia, DF, 70910-900, Brazil. ericacristinamoreno@gmail.com.
João B L MartinsComputational Chemistry Laboratory, Institute of Chemistry, University of Brasilia, Brasilia, DF, 70910-900, Brazil.
Universidade de Brasília · BR

Funding

conselho nacional de desenvolvimento científico e tecnológico 310071/2018-6fundação de apoio à pesquisa do distrito federal 0193.001642/2017
6 · The paper itself

Abstract

Chronic myeloid leukemia (CML) is a pathological condition associated with the uncontrolled proliferation of white blood cells and respective loss of function. Imatinib was the first drug that could effectively treat this condition, but its use is hindered by the development of mutations of the BCR-ABL protein, which are the cause of resistance. Therefore, dasatinib and afatinib present similarities that can be explored to discover new molecules capable of overcoming the effects of imatinib. Afatinib exhibited electronic and docking behavior, indicating that a replacement with some minor modifications could design a new potential inhibitor. The amide group in each candidate is clearly of pharmacophoric importance, and it needs to concentrate a negative region. Sulfur group presents a good pharmacophoric profile, which was shown by dasatinib results, adding to the influence of the Met318 residue in the target protein active site configuration. This behavior suggests that the sulfur atom and other fragments that have an affinity for the methionine sidechain may provide a significant positive effect when present in TKI molecules such as afatinib or dasatinib.

Indexed as

AfatinibAntineoplastic AgentsCatalytic DomainDasatinibFusion Proteins, bcr-ablHumansImatinib MesylateLeukemia, Myelogenous, Chronic, BCR-ABL PositiveMethionineMolecular Docking SimulationMutationQuantum TheorySulfurabl-bcr fusion protein, humanAfatinibAntineoplastic AgentsDasatinibFusion Proteins, bcr-ablImatinib MesylateMethionineSulfurAfatinibCMLDasatinibDockingImatinibNCI

Identifiers

PMID34599372
OpenAlexW3202209672

What Socratic holds

Textmetadata
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 Socratic graph.