Evidence map›Paper›PMID 31523434›Full record

ArticlePharmacology research & perspectives2019

The calcium-sensing receptor: A novel target for treatment and prophylaxis of neratinib-induced diarrhea.

Taras Lysyy, Alshad S Lalani, Elizabeth A Olek, Irmina Diala, John P Geibel

Open access · goldAbstract read
In one paragraph

Article in Pharmacology research & perspectives, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Blautia luti reduces neratinib-induced diarrhea in a rat model.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
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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

5 authors at 2 institutions in 1 country.

Taras LysyyDepartment of Surgery Yale University School of Medicine New Haven CT USA.ORCID 0000-0002-6210-7407
Alshad S LalaniPuma Biotechnology, Inc. Los Angeles CA USA.
Elizabeth A OlekPuma Biotechnology, Inc. Los Angeles CA USA.
Irmina DialaPuma Biotechnology, Inc. Los Angeles CA USA.
John P GeibelDepartment of Surgery Yale University School of Medicine New Haven CT USA.
Puma Biotechnology (United States) · USYale University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diarrhea is one of the most commonly reported adverse effect of hemotherapy and targeted cancer therapies, such as tyrosine kinase inhibitors (TKI), which often significantly impact patient quality of life, morbidity, and mortality. Neratinib is an oral, irreversible pan-HER tyrosine kinase inhibitor, which is clinically active in HER2-positive breast cancer. Diarrhea is the most common side effect of this potent anticancer drug and the reasons for this adverse effect are still largely unclear. We have recently shown that activation of the calcium-sensing Receptor (CaSR) can inhibit secretagogue-induced diarrhea in the colon, therefore we hypothesized that CaSR activation may also mitigate neratinib-induced diarrhea. Using an established ex vivo model of isolated intestinal segments, we investigated neratinib-induced fluid secretion and the ability of CaSR activation to abate the secretion. In our study, individual segments of the rat intestine (proximal, middle, distal small intestine, and colon) were procured and perfused intraluminally with various concentrations of neratinib (10, 50, 100 nmol L

Indexed as

AnimalsCalciumDiarrheaDose-Response Relationship, DrugIntestinesMalePerfusionPhenethylaminesPropylaminesQuinolinesRatsReceptors, Calcium-SensingUp-RegulationCalciumextracellular calcium cation-sensing receptor, ratN-(2-chlorophenylpropyl)-1-(3-methoxyphenyl)ethylamineneratinibPhenethylaminesPropylaminesQuinolinesReceptors, Calcium-Sensingcalciumelectrolytesfluid secretionHER2Nerlynx™

Identifiers

PMID31523434
PMCPMC6743423
OpenAlexW2972784061

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.