Evidence map›Paper›PMID 29505920›Full record

ArticleRedox biology2018

Selective cytotoxicity of the herbal substance acteoside against tumor cells and its mechanistic insights.

Christina Cheimonidi, Pinelopi Samara, Panagiotis Polychronopoulos, Eleni N Tsakiri, Theodora Nikou, Vassilios Myrianthopoulos, Theodore Sakellaropoulos, Vassilis Zoumpourlis, Emmanuel Mikros, Issidora Papassideri and 7 more

Open access · goldAbstract read
In one paragraph

Article in Redox biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
8.1field-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

28 citing papers in PubMed, 64 citations in OpenAlex.

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  11. Verbascoside-Rich Plant Extracts in Animal Nutrition.Antioxidants (Basel, Switzerland) · 2023
    Review
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  16. The pharmacokinetic property and pharmacological activity of acteoside: A review.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2022
    Review
  17. Article
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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

17 authors at 3 institutions in 1 country.

Christina CheimonidiDepartment of Cell Biology and Biophysics, Faculty of Biology, National and Kapodistrian University of Athens, 15784, Greece.
Pinelopi SamaraDepartment of Animal and Human Physiology, Faculty of Biology, National and Kapodistrian University of Athens, 15784 Athens, Greece.
Panagiotis PolychronopoulosDepartment of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, 15771 Athens, Greece.
Eleni N TsakiriDepartment of Cell Biology and Biophysics, Faculty of Biology, National and Kapodistrian University of Athens, 15784, Greece.
Theodora NikouDepartment of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, 15771 Athens, Greece.
Vassilios MyrianthopoulosDepartment of Pharmaceutical Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, 15771 Athens, Greece.
Theodore SakellaropoulosSchool of Mechanical Engineering, National Technical University of Athens, Athens 15780, Greece.
Vassilis ZoumpourlisBiomedical Applications Unit, Institute of Biology, Medicinal Chemistry and Biotechnology, National Hellenic Research Foundation, 116 35 Athens, Greece.
Emmanuel MikrosDepartment of Pharmaceutical Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, 15771 Athens, Greece.
Issidora PapassideriDepartment of Cell Biology and Biophysics, Faculty of Biology, National and Kapodistrian University of Athens, 15784, Greece.
Aikaterini ArgyropoulouDepartment of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, 15771 Athens, Greece.
Maria HalabalakiDepartment of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, 15771 Athens, Greece.
Leonidas G AlexopoulosSchool of Mechanical Engineering, National Technical University of Athens, Athens 15780, Greece.
Alexios-Leandros SkaltsounisDepartment of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, 15771 Athens, Greece.
Ourania E TsitsilonisDepartment of Animal and Human Physiology, Faculty of Biology, National and Kapodistrian University of Athens, 15784 Athens, Greece.
Nektarios N AligiannisDepartment of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, 15771 Athens, Greece.
Ioannis P TrougakosDepartment of Cell Biology and Biophysics, Faculty of Biology, National and Kapodistrian University of Athens, 15784, Greece. Electronic address: itrougakos@biol.uoa.gr.
National and Kapodistrian University of Athens · GRNational Technical University of Athens · GRNational Hellenic Research Foundation · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural products are characterized by extreme structural diversity and thus they offer a unique source for the identification of novel anti-tumor agents. Herein, we report that the herbal substance acteoside being isolated by advanced phytochemical methods from Lippia citriodora leaves showed enhanced cytotoxicity against metastatic tumor cells; acted in synergy with various cytotoxic agents and it sensitized chemoresistant cancer cells. Acteoside was not toxic in physiological cellular contexts, while it increased oxidative load, affected the activity of proteostatic modules and suppressed matrix metalloproteinases in tumor cell lines. Intraperitoneal or oral (via drinking water) administration of acteoside in a melanoma mouse model upregulated antioxidant responses in the tumors; yet, only intraperitoneal delivery suppressed tumor growth and induced anti-tumor-reactive immune responses. Mass-spectrometry identification/quantitation analyses revealed that intraperitoneal delivery of acteoside resulted in significantly higher, vs. oral administration, concentration of the compound in the plasma and tumors of treated mice, suggesting that its in vivo anti-tumor effect depends on the route of administration and the achieved concentration in the tumor. Finally, molecular modeling studies and enzymatic activity assays showed that acteoside inhibits protein kinase C. Conclusively, acteoside holds promise as a chemical scaffold for the development of novel anti-tumor agents.

Indexed as

AnimalsAntioxidantsCell ProliferationDrug Resistance, NeoplasmGlucosidesHumansMelanoma, ExperimentalMicePhenolsPolyphenolsProtein Kinase CacteosideAntioxidantsGlucosidesPhenolsPolyphenolsProtein Kinase CActeosideCancerImmunomodulationNatural compoundOxidative stressProteostasis

Identifiers

PMID29505920
PMCPMC5952579
OpenAlexW2796928410

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.