Evidence map›Paper›PMID 32373297›Full record

ArticleIranian journal of basic medical sciences2019

Alexis Díaz-García, Jenny Laura Ruiz-Fuentes, Yahima Frión-Herrera, Arianna Yglesias-Rivera, Yanelis Riquenez Garlobo, Hermis Rodríguez Sánchez, Juan C Rodríguez Aurrecochea, Ledys X López Fuentes

Open access · greenAbstract read
In one paragraph

Article in Iranian journal of basic medical sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

10 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. The journal of venomous animals and toxins including tropical diseases · 2025
    Article
  6. Life (Basel, Switzerland) · 2023
    Article
  7. Evaluation ofArchives of Razi Institute · 2022
    Article
  8. Review
  9. Voltage-Gated KFrontiers in pharmacology · 2020
    Review
  10. Pioneering Study onFrontiers in immunology · 2020
    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

8 authors at 3 institutions in 2 countries.

Alexis Díaz-GarcíaResearch Department, Laboratories of Biopharmaceuticals and Chemistries Productions (LABIOFAM), Havana, Cuba.
Jenny Laura Ruiz-FuentesMicrobiology Department, Tropical Medicine Institute "Pedro Kouri", Havana, Cuba.
Yahima Frión-HerreraDepartment of Pharmaceutical Science, Padova University, Italy.
Arianna Yglesias-RiveraResearch Department, Laboratories of Biopharmaceuticals and Chemistries Productions (LABIOFAM), Havana, Cuba.
Yanelis Riquenez GarloboResearch Department, Laboratories of Biopharmaceuticals and Chemistries Productions (LABIOFAM), Havana, Cuba.
Hermis Rodríguez SánchezMicrobiology Department, Tropical Medicine Institute "Pedro Kouri", Havana, Cuba.
Juan C Rodríguez AurrecocheaInvestigation Department, Laboratory of Experimental pathology, Oncology and Radiobiology National Institute, Havana, Cuba.
Ledys X López FuentesLaboratory of Pathology, Tropical Medicine Institute "Pedro Kouri", Havana, Cuba.
Instituto de Medicina Tropical “Pedro Kourí” · CUInstituto de Oncología y Radiobiología · CUUniversity of Padua · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesIn Cuba the endemic scorpion species MATERIALS AND

methodsThe cytotoxic activity was determined by MTT assay with venom concentrations ranging from 0.1-1 mg/ml. Apoptosis was determined by RT-PCR and flow cytometry. Toxic effect in healthy animals and tumor growth kinetics in F3II bearing-mice were evaluated by using scorpion venom doses (0.2; 0.8; 3.2 mg/kg) after one and ten injections respectively by the intraperitoneal route

resultsScorpion venom induced a significant cytotoxic effect (P<0.05) in F3II cells in a concentration-dependent manner. The cell death event involves the apoptotic pathway due to up-regulation of pro-apoptotic genes (p53, bax), down-regulation of antiapoptotic gene (bcl-2), and 33% of Annexin V+/PI- cells at early apoptosis and 10.21% of Annexin V+/PI+ cells at late apoptosis. Scorpion venom induced significant inhibition of tumor progression (P<0.05) in F3II bearing-mice in a dose-dependent manner. The antitumor effect was confirmed due to dose-dependent reduction of Ki-67 and CD31 proteins present in tumor tissue.

conclusionEvidence indicates that scorpion venom can be an attractive natural product for deep investigation and developing a novel therapeutic agent for breast cancer treatment.

Indexed as

AntitumorApoptosisCytotoxicityMurine mammary – adenocarcinomaScorpion venom

Identifiers

PMID32373297
PMCPMC7196348
OpenAlexW2945242867

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.