Evidence map›Paper›PMID 32346290›Full record

ArticleInternational journal of nanomedicine2020

Pumpkin Oil-Based Nanostructured Lipid Carrier System for Antiulcer Effect in NSAID-Induced Gastric Ulcer Model in Rats.

Osama A A Ahmed, Usama A Fahmy, Rana Bakhaidar, Mohamed A El-Moselhy, Mohamed A Alfaleh, Al-Shaimaa F Ahmed, Asmaa S A Hammad, Hibah Aldawsari, Nabil A Alhakamy

RetractedAbstract readRetracted Publication
In one paragraph

Article in International journal of nanomedicine, 2020. 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 It has been retracted, and should not be counted.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 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Metabolites Profiling and Bioassays RevealAntioxidants (Basel, Switzerland) · 2023
    Article
  6. Article
  7. Assessment of the Potential ofFrontiers in pharmacology · 2022
    Article
  8. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Osama A A AhmedAdvanced Drug Delivery Research Group, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia.ORCID 0000-0002-3204-381X
Usama A FahmyAdvanced Drug Delivery Research Group, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia.
Rana BakhaidarAdvanced Drug Delivery Research Group, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia.
Mohamed A El-MoselhyDepartment of Pharmacology, School of Pharmacy, Ibn Sina National College, Jeddah 22413, Saudi Arabia.
Mohamed A AlfalehDepartment of Natural Products and Alternative Medicine, Faculty of Pharmacy, King Abdulaziz University, Jeddah, Saudi Arabia.
Al-Shaimaa F AhmedDepartment of Pharmacology and Toxicology, Faculty of Pharmacy, Minia University, Minia 61519, Egypt.ORCID 0000-0001-9875-6399
Asmaa S A HammadDepartment of Pharmacology and Toxicology, Faculty of Pharmacy, Minia University, Minia 61519, Egypt.ORCID 0000-0001-8655-6656
Hibah AldawsariAdvanced Drug Delivery Research Group, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia.
Nabil A AlhakamyAdvanced Drug Delivery Research Group, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia.ORCID 0000-0002-3826-1519

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPeptic ulcer disease, a painful lesion of the gastric mucosa, is considered one of the most common gastrointestinal disorders. This study aims to investigate the formulation of pumpkin seed oil (PSO)-based nanostructured lipid carriers (NLCs) to utilize PSO as the liquid lipid component of NLCs and to achieve oil dispersion in the nano-range in the stomach.

methodsBox-Behnken design was utilized to deduce the optimum formula with minimum particle size. The optimized PSO-NLCs formula was investigated for gastric ulcer protective effects in Wistar rats by evaluating ulcer index and determination of gastric mucosa oxidative stress parameters.

resultsPSO was successfully incorporated as the liquid lipid (LL) component of NLCs. The prepared optimum PSO-NLCs formula showed a size of 64.3 nm. Pretreatment of animals using the optimized PSO-NLCs formula showed significantly (p< 0.001) lower ulcer index compared to indomethacin alone group and significantly (p<0.05) less mucosal lesions compared to the raw oil.

conclusionThese results indicated great potential for future application of optimized PSO-NLCs formula for antiulcer effect in non-steroidal anti-inflammatory drug (NSAID)-induced gastric ulcer.

Indexed as

AnimalsAnti-Inflammatory Agents, Non-SteroidalCucurbitaDisease Models, AnimalDrug CarriersGastric MucosaIndomethacinLipidsMaleNanostructuresOxidative StressParticle SizePlant OilsRats, WistarReproducibility of ResultsSpectroscopy, Fourier Transform InfraredAnti-Inflammatory Agents, Non-SteroidalDrug CarriersIndomethacinLipidsPlant OilsBox–Behnken experimental designgastric ulcernano-lipid carriersnatural productsoptimizationpumpkin seed oil

Identifiers

PMID32346290
PMCPMC7167276

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.