Evidence map›Paper›PMID 32575703›Full record

ArticleCancers2020

Pro-Oxidant Enzymes, Redox Balance and Oxidative Damage to Proteins, Lipids and DNA in Colorectal Cancer Tissue. Is Oxidative Stress Dependent on Tumour Budding and Inflammatory Infiltration?

Justyna Zińczuk, Mateusz Maciejczyk, Konrad Zaręba, Anna Pryczynicz, Violetta Dymicka-Piekarska, Joanna Kamińska, Olga Koper-Lenkiewicz, Joanna Matowicka-Karna, Bogusław Kędra, Anna Zalewska and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
5.2field-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

43 citing papers in PubMed, 1 synthesis or guideline pooled it, 79 citations in OpenAlex.

  1. Pooled it
  2. Potential of Saliva in Stroke Patients: A Review.International journal of molecular sciences · 2026
    Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Matrine Alleviates Oxidative Stress and Inflammation in Colon Cancer by Activating the Nrf2 Pathway.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2025
    Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Antioxidant Role of Probiotics in Inflammation-Induced Colorectal Cancer.International journal of molecular sciences · 2024
    Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. 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

11 authors at 1 institution in 1 country.

Justyna ZińczukDepartment of Clinical Laboratory Diagnostics, Medical University of Bialystok, Waszyngtona 15a, 15-269 Białystok, Poland.ORCID 0000-0003-2391-3307
Mateusz MaciejczykDepartment of Hygiene, Epidemiology and Ergonomics, Medical University of Bialystok, Mickiewicza 2c, 15-222 Białystok, Poland.ORCID 0000-0001-5609-3187
Konrad Zaręba2nd Clinical Department of General and Gastroenterological Surgery, Medical University of Bialystok, M. Skłodowskiej-Curie 24a, 15-276 Białystok, Poland.
Anna PryczyniczDepartment of General Pathomorphology, Medical University of Bialystok, Waszyngtona 13, 15-269 Białystok, Poland.
Violetta Dymicka-PiekarskaDepartment of Clinical Laboratory Diagnostics, Medical University of Bialystok, Waszyngtona 15a, 15-269 Białystok, Poland.
Joanna KamińskaDepartment of Clinical Laboratory Diagnostics, Medical University of Bialystok, Waszyngtona 15a, 15-269 Białystok, Poland.ORCID 0000-0002-2986-4852
Olga Koper-LenkiewiczDepartment of Clinical Laboratory Diagnostics, Medical University of Bialystok, Waszyngtona 15a, 15-269 Białystok, Poland.ORCID 0000-0001-5199-2773
Joanna Matowicka-KarnaDepartment of Clinical Laboratory Diagnostics, Medical University of Bialystok, Waszyngtona 15a, 15-269 Białystok, Poland.ORCID 0000-0003-4438-9110
Bogusław Kędra2nd Clinical Department of General and Gastroenterological Surgery, Medical University of Bialystok, M. Skłodowskiej-Curie 24a, 15-276 Białystok, Poland.
Anna ZalewskaIndependent Laboratory of Experimental Dentistry, Medical University of Bialystok, M. Skłodowskiej-Curie 24A, 15-276 Białystok, Poland.
Katarzyna Guzińska-UstymowiczDepartment of General Pathomorphology, Medical University of Bialystok, Waszyngtona 13, 15-269 Białystok, Poland.
Medical University of Białystok · PL

Funding

Grants from Medical University of Bialystok, Poland SUB/1/DN/20/001/2209; SUB/1/DN/20/002/1209; SUB/1/DN/20/002/3330
6 · The paper itself

Abstract

This study is the first to assess redox homeostasis in patients with colorectal cancer (CRC) in respect to histopathological parameters associated with the tumour microenvironment such as tumour budding and inflammatory infiltration. Pro-oxidant enzymes (NADPH oxidase (NOX), xanthine oxidase (XO)), antioxidant barrier (Cu,Zn-superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPx), glutathione reductase (GR), reduced glutathione (GSH)), redox status (total antioxidant (TAC)/oxidant status (TOS)) and oxidative damage products (advanced glycation end products (AGE), advanced oxidation protein products (AOPP), malondialdehyde (MDA) and 8-hydroxydeoxyguanosine (8-OHdG)) were determined in both the normal and cancerous tissue of 29 CRC patients. The activity of NOX (

Indexed as

antioxidantscolorectal canceroxidative stressredox biomarkers

Identifiers

PMID32575703
PMCPMC7352177
OpenAlexW3036102681

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.