Evidence map›Paper›PMID 32649211›Full record

ArticleJournal of natural products2020

Triple-Negative Breast Cancer Cells Exhibit Differential Sensitivity to Cardenolides from

Petra J Pederson, Shengxin Cai, Chase Carver, Douglas R Powell, April L Risinger, Tanja Grkovic, Barry R O'Keefe, Susan L Mooberry, Robert H Cichewicz

Open access · greenAbstract read
In one paragraph

Article in Journal of natural products, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.3field-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

13 citing papers in PubMed, 27 citations in OpenAlex.

  1. From traditional uses to biochemical evidence: phytochemical diversity and bioactivities of Calotropis gigantea-a comprehensive update since 2013.Medicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agents · 2026
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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

9 authors at 4 institutions in 1 country.

Petra J PedersonDepartment of Pharmacology, University of Texas Health Science Center, San Antonio, Texas 78229, United States.
Shengxin CaiNatural Products Discovery Group, Institute for Natural Products Applications and Research Technologies, Stephenson Life Science Research Center, University of Oklahoma, Norman, Oklahoma 73019, United States.
Chase CarverDepartment of Cellular and Integrative Physiology, University of Texas Health Science Center, San Antonio, Texas 78229, United States.
Douglas R PowellDepartment of Chemistry & Biochemistry, Stephenson Life Science Research Center, University of Oklahoma, Norman, Oklahoma 73019, United States.
April L RisingerDepartment of Pharmacology, University of Texas Health Science Center, San Antonio, Texas 78229, United States.ORCID 0000-0002-4363-3268
Tanja GrkovicNatural Products Support Group, Leidos Biomedical Research, Inc., Frederick National Laboratory for Cancer Research, Frederick, Maryland 21702, United States.ORCID 0000-0002-6537-3997
Barry R O'KeefeNatural Products Branch, Developmental Therapeutics Program, Division of Cancer Treatment and Diagnosis, National Cancer Institute, Frederick, Maryland 21702, United States.ORCID 0000-0003-0772-4856
Susan L MooberryDepartment of Pharmacology, University of Texas Health Science Center, San Antonio, Texas 78229, United States.ORCID 0000-0001-8575-2516
Robert H CichewiczNatural Products Discovery Group, Institute for Natural Products Applications and Research Technologies, Stephenson Life Science Research Center, University of Oklahoma, Norman, Oklahoma 73019, United States.ORCID 0000-0003-0744-4117
The University of Texas Health Science Center at San Antonio · USUniversity of Oklahoma · USLeidos (United States) · USTarget (United States) · US

Funding

New Leads for Triple Negative Breast Cancer from Diverse Natural SourcesU01CA182740 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI CICHEWICZ, ROBERT HENRY, MOOBERRY, SUSAN L · 2014 to 2018
$2.3M
South Texas Medical Scientist Training Program (STX-MSTP)T32GM113896 · NIGMS · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI CAVAZOS, JOSE E · 2018 to 2022
$1.1M
CCR NIH HHS HHSN261200800001CNCI NIH HHS HHSN261200800001ENCI NIH HHS U01 CA182740NIGMS NIH HHS T32 GM113896
6 · The paper itself

Abstract

Triple-negative breast cancers (TNBC) are aggressive and heterogeneous cancers that lack targeted therapies. We implemented a screening program to identify new leads for subgroups of TNBC using diverse cell lines with different molecular drivers. Through this program, we identified an extract from

Indexed as

Antineoplastic Agents, PhytogenicBiomarkers, TumorCalciumCalotropisCardenolidesCell Line, TumorDrug Screening Assays, AntitumorEnzyme InhibitorsFemaleHumansMolecular StructureSodium-Potassium-Exchanging ATPaseStructure-Activity RelationshipTriple Negative Breast NeoplasmsAntineoplastic Agents, PhytogenicBiomarkers, TumorCalciumCardenolidesEnzyme InhibitorsSodium-Potassium-Exchanging ATPase

Identifiers

PMID32649211
PMCPMC7540184
OpenAlexW3041491864

What OpenQuestion holds

Textmetadata
LicenceTDM
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.