Evidence map›Paper›PMID 31525200›Full record

ArticlePloS one2019

Appraisal on the wound healing potential of Melaleuca alternifolia and Rosmarinus officinalis L. essential oil-loaded chitosan topical preparations.

Rola M Labib, Iriny M Ayoub, Haidy E Michel, Mina Mehanny, Verena Kamil, Meryl Hany, Mirette Magdy, Aya Moataz, Boula Maged, Ahmed Mohamed

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
8.2field-weighted citation impact, top 2% 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

34 citing papers in PubMed, 92 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Wound Healing Traits ofArchives of Razi Institute · 2025
    Article
  6. Review
  7. Review
  8. Review
  9. The applications and mechanisms ofFrontiers in pharmacology · 2024
    Review
  10. Article
  11. Synergistic Effect ofMolecules (Basel, Switzerland) · 2023
    Article
  12. Review
  13. Antioxidants (Basel, Switzerland) · 2023
    Review
  14. Review
  15. Review
  16. Comparative Metabolic Study ofPlants (Basel, Switzerland) · 2022
    Article
  17. Article
  18. Review
  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

10 authors at 1 institution in 2 countries.

Rola M LabibDepartment of Pharmacognosy, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.ORCID 0000-0002-7531-4552
Iriny M AyoubDepartment of Pharmacognosy, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.ORCID 0000-0003-2382-8241
Haidy E MichelDepartment of Pharmcology and Toxicology, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.ORCID 0000-0003-4174-5749
Mina MehannyDepartment of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.
Verena KamilDrug Design Program, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.
Meryl HanyDrug Design Program, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.
Mirette MagdyDrug Design Program, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.
Aya MoatazDrug Design Program, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.
Boula MagedDrug Design Program, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.
Ahmed MohamedDrug Design Program, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.
Ain Shams University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present study investigates the wound healing potential of three chitosan-based topical preparations loaded with either tea tree essential oil, rosemary essential oil or a mixture of both oils in vivo. Essential oils of M. alternifolia and R. officinalis were analyzed using GC/MS. Essential oil-loaded chitosan topical preparations were formulated. Wound healing potential was evaluated in vivo using an excision wound model in rats. GC/MS analysis of M. alternifolia and R. officinalis essential oils revealed richness in oxygenated monoterpenes, representing 51.06% and 69.61% of the total oil composition, respectively. Topical application of chitosan-based formulation loaded with a mixture of tea tree and rosemary oils resulted in a significant increase in wound contraction percentage compared to either group treated with individual essential oils and the untreated group. Histopathological examination revealed that topical application of tea tree and rosemary oil combination demonstrated complete re-epithelialization associated with activated hair follicles. The high percentage of oxygenated monoterpenes in both essential oils play an important role in the antioxidant and wound healing potential observed herein. Incorporation of tea tree and rosemary essential oils in chitosan-based preparations in appropriate combination could efficiently promote different stages of wound healing.

Indexed as

ChitosanAnimalsGas Chromatography-Mass SpectrometryGlutathioneLipid MetabolismLipid PeroxidationMaleOils, VolatileRatsReactive Oxygen SpeciesSkinTea Tree OilWound HealingChitosanGlutathioneOils, VolatileReactive Oxygen SpeciesTea Tree Oil

Identifiers

PMID31525200
PMCPMC6746351
OpenAlexW2974841325

What OpenQuestion holds

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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.