Evidence map›Paper›PMID 34321865›Full record

ArticleDrug design, development and therapy2021

Evaluation of Natural Bioactive-Derived Punicalagin Niosomes in Skin-Aging Processes Accelerated by Oxidant and Ultraviolet Radiation.

Ebtesam A Mohamad, Aya A Aly, Aya A Khalaf, Mona I Ahmed, Reham M Kamel, Sherouk M Abdelnaby, Yasmine H Abdelzaher, Marize G Sedrak, Shaker A Mousa

RetractedAbstract readRetracted Publication
In one paragraph

Article in Drug design, development and therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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.

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

7 citing papers in PubMed.

  1. Article
  2. Natural Modulators of Key Signaling Pathways in Skin Inflammageing.Clinical, cosmetic and investigational dermatology · 2024
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Ebtesam A MohamadBiophysics Department, Faculty of Science, Cairo University, Giza, Egypt.
Aya A AlyBiotechnology/Biomolecular Chemistry Program, Faculty of Science, Cairo University, Giza, Egypt.
Aya A KhalafBiotechnology/Biomolecular Chemistry Program, Faculty of Science, Cairo University, Giza, Egypt.
Mona I AhmedBiotechnology/Biomolecular Chemistry Program, Faculty of Science, Cairo University, Giza, Egypt.
Reham M KamelBiotechnology/Biomolecular Chemistry Program, Faculty of Science, Cairo University, Giza, Egypt.
Sherouk M AbdelnabyBiotechnology/Biomolecular Chemistry Program, Faculty of Science, Cairo University, Giza, Egypt.
Yasmine H AbdelzaherBiotechnology/Biomolecular Chemistry Program, Faculty of Science, Cairo University, Giza, Egypt.
Marize G SedrakBiotechnology/Biomolecular Chemistry Program, Faculty of Science, Cairo University, Giza, Egypt.
Shaker A MousaThe Pharmaceutical Research Institute, Albany College of Pharmacy and Health Sciences, Rensselaer, NY, USA.ORCID 0000-0002-9294-015X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionSkin aging is a normal process that might be accelerated or delayed by altering the balance between antioxidants and free radicals due to increase in the exposure to reactive oxygen species (ROS) into skin cells via UV radiation. Antioxidants can neutralize the harmful effects of ROS, and secondary plant metabolites might help protect against UV radiation.

methodsIn this study, punicalagin was extracted from pomegranate, and concentrations of total polyphenolics and flavonoids were determined, and antioxidant activities were measured. Punicalagin was loaded onto niosomes, and its morphology and release were studied. An in vitro study was performed on human fibroblast cell line HFB4 cells with aging induced by H

resultsPunicalagin succeeded in reducing the growth arrest of HFB4 cells, activated production of the DISCUSSION: Punicalagin is promising as a natural antioxidant to protect human skin from aging.

Indexed as

AntioxidantsCell ProliferationCells, CulturedHumansHydrolyzable TanninsLiposomesOxidantsSkin AgingUltraviolet RaysAntioxidantsHydrolyzable TanninsLiposomesOxidantspunicalagincollagenniosomespunicalaginskin agingUV radiation

Identifiers

PMID34321865
PMCPMC8311472

What OpenQuestion holds

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LicenceCC BY-NC
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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.