Evidence map›Paper›PMID 27729460›Full record

ReviewJournal of molecular endocrinology2017

Antiestrogens: structure-activity relationships and use in breast cancer treatment.

T Traboulsi, M El Ezzy, J L Gleason, S Mader

Open access · hybridAbstract readReview
In one paragraph

Review in Journal of molecular endocrinology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
6.9field-weighted citation impact, top 3% 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

36 citing papers in PubMed, 78 citations in OpenAlex.

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  20. The immunomodulatory effects of endocrine therapy in breast cancer.Journal of experimental & clinical cancer research : CR · 2021
    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

4 authors at 2 institutions in 1 country.

T TraboulsiInstitute for Research in Immunology and CancerUniversité de Montréal, Montréal, Québec, Canada.
M El EzzyInstitute for Research in Immunology and CancerUniversité de Montréal, Montréal, Québec, Canada.
J L GleasonDepartment of ChemistryMcGill University, Montréal, Québec, Canada.
S MaderInstitute for Research in Immunology and CancerUniversité de Montréal, Montréal, Québec, Canada sylvie.mader@umontreal.ca.
Institute for Research in Immunology and Cancer · CAMcGill University · CA

Funding

CIHR 125863
6 · The paper itself

Abstract

About 70% of breast tumors express estrogen receptor alpha (ERα), which mediates the proliferative effects of estrogens on breast epithelial cells, and are candidates for treatment with antiestrogens, steroidal or non-steroidal molecules designed to compete with estrogens and antagonize ERs. The variable patterns of activity of antiestrogens (AEs) in estrogen target tissues and the lack of systematic cross-resistance between different types of molecules have provided evidence for different mechanisms of action. AEs are typically classified as selective estrogen receptor modulators (SERMs), which display tissue-specific partial agonist activity (e.g. tamoxifen and raloxifene), or as pure AEs (e.g. fulvestrant), which enhance ERα post-translational modification by ubiquitin-like molecules and accelerate its proteasomal degradation. Characterization of second- and third-generation AEs, however, suggests the induction of diverse ERα structural conformations, resulting in variable degrees of receptor downregulation and different patterns of systemic properties in animal models and in the clinic.

Indexed as

AnimalsAntineoplastic Agents, HormonalBreast NeoplasmsClinical Trials as TopicDrug Evaluation, PreclinicalDrug Resistance, NeoplasmEstrogen AntagonistsEstrogen Receptor alphaFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHumansModels, MolecularMolecular ConformationMolecular StructureMutationAntineoplastic Agents, HormonalEstrogen AntagonistsEstrogen Receptor alphaReceptors, EstrogenSelective Estrogen Receptor Modulatorsantiestrogensbreast cancerestrogen receptorsSUMOylationubiquitination

Identifiers

PMID27729460
PMCPMC5148801
OpenAlexW2530784802

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.