Evidence map›Paper›PMID 32372137›Full record

ArticleJournal of the Egyptian National Cancer Institute2019

Selective cytotoxic effect of Plantago lanceolata L. against breast cancer cells.

Khulood M Alsaraf, Maeda H Mohammad, Ahmed Majeed Al-Shammari, Ibrahim S Abbas

Abstract read
In one paragraph

Article in Journal of the Egyptian National Cancer Institute, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

  1. Bioactive Metabolites from Aerial Parts ofPlants (Basel, Switzerland) · 2026
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  12. Archives of Razi Institute · 2022
    Article
  13. Review
  14. Article
  15. Review
  16. Plants (Basel, Switzerland) · 2021
    Review
  17. Article
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.

Khulood M AlsarafPharmacy Department, Al-Esraa University College, Baghdad, Iraq.
Maeda H MohammadExperimental Therapy Department, Iraqi Center for Cancer and Medical Genetic Research, Mustansiriyah University, Baghdad, Iraq.
Ahmed Majeed Al-ShammariExperimental Therapy Department, Iraqi Center for Cancer and Medical Genetic Research, Mustansiriyah University, Baghdad, Iraq. ahmed.alshammari@iccmgr.org.ORCID http://orcid.org/0000-0002-2699-1514
Ibrahim S AbbasDepartment of Pharmacognosy and Medicinal Plants, College of Pharmacy, Mustansiriyah University, Baghdad, Iraq.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPlantago lanceolata L. is used in Iraqi folklore medicine to treat injuries, and its extract is prescribed by some herbalists for cancer patients. This research aimed to evaluate the effect of P. lanceolata leaf extract on breast cancer cell lines in vitro and to identify its active compounds. Crystal violet viability assay was used to determine the cytotoxicity of methanolic P. lanceolata leaf extract against various breast cancer cell lines. MCF7, AMJ13, MDAMB, and CAL51 human breast cancer cells were treated with different concentrations of the extract for 72 h. The morphology of the treated cells was examined under a phase-contrast inverted microscope. The clonogenic ability was assessed through a clonogenic assay. High-performance liquid chromatography (HPLC) analysis was performed to measure the concentrations of phenols and flavonoids in the extract.

resultsThe methanolic P. lanceolata leaf extract significantly inhibited the proliferation of triple-negative CAL51 cells but showed minor effect on the other breast cancer cells. In addition, at high doses, it induced cytopathic morphological changes. The clonogenic assay showed low colony formation in the exposed cells, especially CAL51 cells. Furthermore, HPLC study revealed that the methanolic extract contained important flavonoid glycosides, especially rutin, myricetin quercetin, and kaempferol.

conclusionsP. lanceolata leaf extract selectively inhibited the proliferation of CAL51 triple-negative breast cancer cells and showed minor effect on the other breast cancer cells types studied. Thus, this study showed P. lanceolata as a possible natural source of selective anti-triple-negative breast cancer drugs.

Indexed as

Antineoplastic Agents, PhytogenicBreast NeoplasmsCell Line, TumorCell ProliferationCell SurvivalFemaleFlavonoidsHumansPhenolsPlantagoPlant ExtractsPlant LeavesAntineoplastic Agents, PhytogenicFlavonoidsPhenolsPlant ExtractsClonogenic assayCytotoxicityFlavonoidsHPLC analysisIraq

Identifiers

PMID32372137
PMCPMC13317728

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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.