Evidence map›Paper›PMID 36329884›Full record

ArticleFrontiers in endocrinology2022

PKC-mediated phosphorylation and activation of the MEK/ERK pathway as a mechanism of acquired trastuzumab resistance in HER2-positive breast cancer.

Jeanesse Scerri, Christian Scerri, Felix Schäfer-Ruoff, Simon Fink, Markus Templin, Godfrey Grech

Open access · goldAbstract read
In one paragraph

Article in Frontiers in endocrinology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.6field-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

21 citing papers in PubMed, 25 citations in OpenAlex.

  1. International journal of molecular sciences · 2026
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  15. PKCActa pharmaceutica Sinica. B · 2024
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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

6 authors at 3 institutions in 2 countries.

Jeanesse ScerriDepartment of Physiology & Biochemistry, University of Malta, Msida, Malta.
Christian ScerriDepartment of Physiology & Biochemistry, University of Malta, Msida, Malta.
Felix Schäfer-RuoffNMI Natural and Medical Sciences Institute, University of Tübingen, Reutlingen, Germany.
Simon FinkNMI Natural and Medical Sciences Institute, University of Tübingen, Reutlingen, Germany.
Markus TemplinNMI Natural and Medical Sciences Institute, University of Tübingen, Reutlingen, Germany.
Godfrey GrechDepartment of Pathology, University of Malta, Msida, Malta.
University of Malta · MTUniversity of Tübingen · DENatural and Medical Sciences Institute · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Protein expression, activation and stability are regulated through inter-connected signal transduction pathways resulting in specific cellular states. This study sought to differentiate between the complex mechanisms of intrinsic and acquired trastuzumab resistance, by quantifying changes in expression and activity of proteins (phospho-protein profile) in key signal transduction pathways, in breast cancer cellular models of trastuzumab resistance. To this effect, we utilized a multiplex, bead-based protein assay, DigiWest

Indexed as

Breast NeoplasmsFemaleHumansMAP Kinase Signaling SystemMitogen-Activated Protein Kinase KinasesPhosphatidylinositol 3-KinasesPhosphorylationProtein Kinase CTrastuzumabMitogen-Activated Protein Kinase KinasesPhosphatidylinositol 3-KinasesProtein Kinase CTrastuzumabacquired resistancebreast cancerHER2 positivepatient stratificationphospho-profilePKC/MEK/ERKsignalosome

Identifiers

PMID36329884
PMCPMC9623415
OpenAlexW4306686294

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.