Evidence map›Paper›PMID 28858267›Full record

ArticleMolecules (Basel, Switzerland)2017

Novel Selective Estrogen Receptor Ligand Conjugates Incorporating Endoxifen-Combretastatin and Cyclofenil-Combretastatin Hybrid Scaffolds: Synthesis and Biochemical Evaluation.

Patrick M Kelly, Niall O Keely, Sandra A Bright, Bassem Yassin, Gloria Ana, Darren Fayne, Daniela M Zisterer, Mary J Meegan

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

16 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Review
  3. Design, synthesis,RSC medicinal chemistry · 2024
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  8. Review
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  11. Review
  12. Microwave-assisted efficient one-pot synthesis ofBeilstein journal of organic chemistry · 2020
    Article
  13. HybridInternational journal of molecular sciences · 2019
    Review
  14. Article
  15. Article
  16. Drug conjugates-an emerging approach to treat breast cancer.Pharmacology research & perspectives · 2018
    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

8 authors at 1 institution in 1 country.

Patrick M KellySchool of Pharmacy and Pharmaceutical Sciences, Trinity Biomedical Sciences Institute, 152-160 Pearse Street, Trinity College Dublin, Dublin 2, Ireland. kellyp9@tcd.ie.
Niall O KeelySchool of Pharmacy and Pharmaceutical Sciences, Trinity College Dublin, Dublin 2, Ireland. nkeely@tcd.ie.
Sandra A BrightSchool of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, 152-160 Pearse Street, Trinity College Dublin, Dublin 2, Ireland. brights@tcd.ie.
Bassem YassinSchool of Pharmacy and Pharmaceutical Sciences, Trinity College Dublin, Dublin 2, Ireland. bassem76@yahoo.com.
Gloria AnaSchool of Pharmacy and Pharmaceutical Sciences, Trinity Biomedical Sciences Institute, 152-160 Pearse Street, Trinity College Dublin, Dublin 2, Ireland. anag@tcd.ie.
Darren FayneSchool of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, 152-160 Pearse Street, Trinity College Dublin, Dublin 2, Ireland. FAYNED@tcd.ie.
Daniela M ZistererSchool of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, 152-160 Pearse Street, Trinity College Dublin, Dublin 2, Ireland. dzistrer@tcd.ie.
Mary J MeeganSchool of Pharmacy and Pharmaceutical Sciences, Trinity Biomedical Sciences Institute, 152-160 Pearse Street, Trinity College Dublin, Dublin 2, Ireland. mmeegan@tcd.ie.
Trinity College Dublin · IE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nuclear receptors such as the estrogen receptors (ERα and ERβ) modulate the effects of the estrogen hormones and are important targets for design of innovative chemotherapeutic agents for diseases such as breast cancer and osteoporosis. Conjugate and bifunctional compounds which incorporate an ER ligand offer a useful method of delivering cytotoxic drugs to tissue sites such as breast cancers which express ERs. A series of novel conjugate molecules incorporating both the ER ligands endoxifen and cyclofenil-endoxifen hybrids covalently linked to the antimitotic and tubulin targeting agent combretastatin A-4 were synthesised and evaluated as ER ligands. A number of these compounds demonstrated pro-apoptotic effects, with potent antiproliferative activity in ER-positive MCF-7 breast cancer cell lines and low cytotoxicity. These conjugates displayed binding affinity towards ERα and ERβ isoforms at nanomolar concentrations e.g., the cyclofenil-amide compound

Indexed as

Antineoplastic Agents, PhytogenicBibenzylsCell ProliferationCrystallography, X-RayCyclofenilDrug Screening Assays, AntitumorG2 Phase Cell Cycle CheckpointsHumansInhibitory Concentration 50Leukocytes, MononuclearLigandsMCF-7 CellsModels, MolecularMolecular ConformationProtein BindingReceptors, Estrogen4-hydroxy-N-desmethyltamoxifenAntineoplastic Agents, PhytogenicBibenzylscombretastatinCyclofenilLigandsReceptors, EstrogenTamoxifenapoptosiscombretastatin A-4(CA-4)cyclofenilendoxifenestrogen receptor ligandshormone-dependent breast cancerselective estrogen receptor modulatorstumour targeting conjugates

Identifiers

PMID28858267
PMCPMC6151695
OpenAlexW2750785037

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.