Evidence map›Paper›PMID 32770053›Full record

ArticleScientific reports2020

Integrated structural and functional analysis of the protective effects of kinetin against oxidative stress in mammalian cellular systems.

Muhammad Naseem, Eman M Othman, Moustafa Fathy, Jibran Iqbal, Fares M Howari, Fatima A AlRemeithi, Geema Kodandaraman, Helga Stopper, Elena Bencurova, Dimitrios Vlachakis and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

19 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. A New EGFR Inhibitor fromCurrent issues in molecular biology · 2022
    Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. 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 4 institutions in 5 countries.

Muhammad Naseem *Department of Life and Environmental Sciences, College of Natural and Health Sciences, Zayed University, Abu Dhabi, UAE. muhammad.naseem@zu.ac.ae.
Eman M Othman *Department of Bioinformatics, Biocenter, University of Würzburg, Am Hubland, Wuerzburg, Germany.
Moustafa FathyDepartment of Biochemistry, Faculty of Pharmacy, University of Minia, Minia, Egypt.
Jibran IqbalDepartment of Life and Environmental Sciences, College of Natural and Health Sciences, Zayed University, Abu Dhabi, UAE.
Fares M HowariDepartment of Life and Environmental Sciences, College of Natural and Health Sciences, Zayed University, Abu Dhabi, UAE.
Fatima A AlRemeithiDepartment of Life and Environmental Sciences, College of Natural and Health Sciences, Zayed University, Abu Dhabi, UAE.
Geema KodandaramanInstitute of Pharmacology and Toxicology, University of Würzburg, Würzburg, Germany.
Helga StopperInstitute of Pharmacology and Toxicology, University of Würzburg, Würzburg, Germany.
Elena BencurovaDepartment of Bioinformatics, Biocenter, University of Würzburg, Am Hubland, Wuerzburg, Germany.
Dimitrios VlachakisGenetics Laboratory, Department of Biotechnology, Agricultural University of Athens, 75 Iera Odos str, 11855, Athens, Greece.
Thomas DandekarDepartment of Bioinformatics, Biocenter, University of Würzburg, Am Hubland, Wuerzburg, Germany. dandekar@biozentrum.uni-wuerzburg.de.
University of Würzburg · DEZayed University · AEMinia University · EGAgricultural University of Athens · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metabolism and signaling of cytokinins was first established in plants, followed by cytokinin discoveries in all kingdoms of life. However, understanding of their role in mammalian cells is still scarce. Kinetin is a cytokinin that mitigates the effects of oxidative stress in mammalian cells. The effective concentrations of exogenously applied kinetin in invoking various cellular responses are not well standardized. Likewise, the metabolism of kinetin and its cellular targets within the mammalian cells are still not well studied. Applying vitality tests as well as comet assays under normal and hyper-oxidative states, our analysis suggests that kinetin concentrations of 500 nM and above cause cytotoxicity as well as genotoxicity in various cell types. However, concentrations below 100 nM do not cause any toxicity, rather in this range kinetin counteracts oxidative burst and cytotoxicity. We focus here on these effects. To get insights into the cellular targets of kinetin mediating these pro-survival functions and protective effects we applied structural and computational approaches on two previously testified targets for these effects. Our analysis deciphers vital residues in adenine phosphoribosyltransferase (APRT) and adenosine receptor (A2A-R) that facilitate the binding of kinetin to these two important human cellular proteins. We finally discuss how the therapeutic potential of kinetin against oxidative stress helps in various pathophysiological conditions.

Indexed as

Adenine PhosphoribosyltransferaseAnimalsCell Line, TumorHL-60 CellsHumansKinetinMammalsOxidation-ReductionOxidative StressReceptors, Purinergic P1Adenine PhosphoribosyltransferaseKinetinReceptors, Purinergic P1

Identifiers

PMID32770053
PMCPMC7414151
OpenAlexW3048206047

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.