Evidence map›Paper›PMID 27696106›Full record

ArticleJournal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry2016

In vitro and in vivo antitumor effects of the VO-chrysin complex on a new three-dimensional osteosarcoma spheroids model and a xenograft tumor in mice.

Ignacio E León, Juan F Cadavid-Vargas, Agustina Resasco, Fabricio Maschi, Miguel A Ayala, Cecilia Carbone, Susana B Etcheverry

Abstract read
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In one paragraph

Article in Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.8field-weighted citation impact, top 7% 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

20 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Chrysin induces cell death and inhibits migration and invasion in squamous cervical carcinoma using a three-dimensional cell culture model.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2025
    Article
  3. Review
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  7. Journal of bone oncology · 2021
    Review
  8. Anticancer effect of sodium metavanadate on murine breast cancer both in vitro and in vivo.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2021
    Article
  9. Modeling neoplastic disease with spheroids and organoids.Journal of hematology & oncology · 2020
    Review
  10. Review
  11. Review
  12. Review
  13. Article
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  15. Article
  16. Article
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  18. Relevance of 3d culture systems to study osteosarcoma environment.Journal of experimental & clinical cancer research : CR · 2018
    Review
  19. Characterization and cytotoxic effect of aqua-(2,2',2''-nitrilotriacetato)-oxo-vanadium salts on human osteosarcoma cells.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2017
    Article
  20. 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

7 authors at 2 institutions in 1 country.

Ignacio E LeónCátedra de Bioquímica Patológica, Facultad Ciencias Exactas, Universidad Nacional de La Plata, 47 y 115, 1900, La Plata, Argentina. ileon@biol.unlp.edu.ar.
Juan F Cadavid-VargasCátedra de Bioquímica Patológica, Facultad Ciencias Exactas, Universidad Nacional de La Plata, 47 y 115, 1900, La Plata, Argentina.
Agustina ResascoCátedra de animales de laboratorio, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata, 60 y 118, 1900, La Plata, Argentina.
Fabricio MaschiCátedra de animales de laboratorio, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata, 60 y 118, 1900, La Plata, Argentina.
Miguel A AyalaCátedra de animales de laboratorio, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata, 60 y 118, 1900, La Plata, Argentina.
Cecilia CarboneCátedra de animales de laboratorio, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata, 60 y 118, 1900, La Plata, Argentina.
Susana B EtcheverryCátedra de Bioquímica Patológica, Facultad Ciencias Exactas, Universidad Nacional de La Plata, 47 y 115, 1900, La Plata, Argentina. etcheverry@biol.unlp.edu.ar.
Universidad Nacional de La Plata · ARConsejo Nacional de Investigaciones Científicas y Técnicas · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Osteosarcoma (OS) is the most common primary tumor of bone, occurring predominantly in the second decade of life. High-dose cytotoxic chemotherapy and surgical resection have improved prognosis, with long-term survival for patients with localized disease. Vanadium is an ultra-trace element that after being absorbed accumulates in bone. Besides, vanadium compounds have been studied during recent years to be considered as representative of a new class of non-platinum antitumor agents. Moreover, flavonoids are a wide family of polyphenolic compounds that display many interesting biological effects. Since coordination of ligands to metals can improve the pharmacological properties, we report herein, for the first time, the in vitro and in vivo effects of an oxidovanadium(IV) complex with the flavonoid chrysin on the new 3D human osteosarcoma and xenograft osteosarcoma mice models. The pharmacological results show that VOchrys inhibited the cell viability affecting the shape and volume of the spheroids and VOchrys suppressed MG-63 tumor growth in the nude mice without inducing toxicity and side effects. As a whole, the results presented herein demonstrate that the antitumor action of the complex was very promissory on human osteosarcoma models, whereby suggesting that VOchrys is a potentially good candidate for future use in alternative antitumor treatments.

Indexed as

AnimalsBone NeoplasmsCell Culture TechniquesCell Line, TumorCell SurvivalCoordination ComplexesFemaleFlavonoidsHumansMaleMice, NudeMicroscopy, Phase-ContrastMolecular StructureOsteosarcomaSpheroids, CellularTime FactorschrysinCoordination ComplexesFlavonoidsVanadiumFlavonoidsOsteosarcomaSpheroidsVanadiumXenograft mice

Identifiers

PMID27696106
OpenAlexW2526971864

What OpenQuestion holds

Textmetadata
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.