Evidence map›Paper›PMID 31467634›Full record

ReviewOxidative medicine and cellular longevity2019

ROS Generation and Antioxidant Defense Systems in Normal and Malignant Cells.

Anastasiya V Snezhkina, Anna V Kudryavtseva, Olga L Kardymon, Maria V Savvateeva, Nataliya V Melnikova, George S Krasnov, Alexey A Dmitriev

Registry-linked trialAbstract readReview
In one paragraph

Review in Oxidative medicine and cellular longevity, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06995586 (The Synergistic Action of Vitamins and Dietary Supplements in Patients With Coronary Artery Bypass Grafting for Improving the Quality of Healthcare Delivery.), which is not on this map. Cited by 431 papers.

0numbers the graph read from it
0cells of the map it votes in
431citing 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.

NCT06995586 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

The Synergistic Action of Vitamins and Dietary Supplements in Patients With Coronary Artery Bypass Grafting for Improving the Quality of Healthcare Delivery.

TypeinterventionalSponsorNicosia General HospitalRan2026 to 2028Enrolled108ConditionsCardio-pulmonary Bypass, Cardiovascular Diseases, Omega-3 Polyunsaturated Fatty Acids, Omega-3 SupplementationArmsVitamin C, Omega 3 PUFA (EPO/DHA), Lignin, Lactulose
3 · Its place in the literature

Who cites it

431 citing papers in PubMed.

  1. The oxidative stress paradigm in arbovirus infections: mechanisms and therapeutic insights.Redox report : communications in free radical research · 2026
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371 more citing papers are in PubMed but not listed here.

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.

Anastasiya V SnezhkinaEngelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow 119991, Russia.ORCID https://orcid.org/0000-0002-4421-4364
Anna V KudryavtsevaEngelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow 119991, Russia.ORCID https://orcid.org/0000-0002-3722-8207
Olga L KardymonEngelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow 119991, Russia.
Maria V SavvateevaEngelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow 119991, Russia.ORCID https://orcid.org/0000-0002-5593-7867
Nataliya V MelnikovaEngelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow 119991, Russia.ORCID https://orcid.org/0000-0001-8083-3018
George S KrasnovEngelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow 119991, Russia.ORCID https://orcid.org/0000-0002-6493-8378
Alexey A DmitrievEngelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow 119991, Russia.ORCID https://orcid.org/0000-0002-6827-9584

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Reactive oxygen species (ROS) are by-products of normal cell activity. They are produced in many cellular compartments and play a major role in signaling pathways. Overproduction of ROS is associated with the development of various human diseases (including cancer, cardiovascular, neurodegenerative, and metabolic disorders), inflammation, and aging. Tumors continuously generate ROS at increased levels that have a dual role in their development. Oxidative stress can promote tumor initiation, progression, and resistance to therapy through DNA damage, leading to the accumulation of mutations and genome instability, as well as reprogramming cell metabolism and signaling. On the contrary, elevated ROS levels can induce tumor cell death. This review covers the current data on the mechanisms of ROS generation and existing antioxidant systems balancing the redox state in mammalian cells that can also be related to tumors.

Indexed as

AntioxidantsCell CountCell Transformation, NeoplasticHumansReactive Oxygen SpeciesAntioxidantsReactive Oxygen Species

Identifiers

PMID31467634
PMCPMC6701375

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.