Evidence map›Paper›PMID 35054939›Full record

ArticleInternational journal of molecular sciences2022

The Systems of Naringenin with Solubilizers Expand Its Capability to Prevent Neurodegenerative Diseases.

Anna Stasiłowicz-Krzemień, Michał Gołębiewski, Anita Płazińska, Wojciech Płaziński, Andrzej Miklaszewski, Marcin Żarowski, Zofia Adamska-Jernaś, Judyta Cielecka-Piontek

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 5% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Cyclodextrin-Based Systems ofMolecules (Basel, Switzerland) · 2025
    Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. 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

8 authors at 4 institutions in 1 country.

Anna Stasiłowicz-KrzemieńDepartment of Pharmacognosy, Faculty of Pharmacy, Poznan University of Medical Sciences, Swiecickiego 4, 60-781 Poznan, Poland.ORCID 0000-0001-5211-661X
Michał GołębiewskiDepartment of Pharmacognosy, Faculty of Pharmacy, Poznan University of Medical Sciences, Swiecickiego 4, 60-781 Poznan, Poland.ORCID 0000-0002-8010-4090
Anita PłazińskaDepartment of Biopharmacy, Faculty of Pharmacy, Medical University of Lublin, Chodzki 4a, 20-093 Lublin, Poland.
Wojciech PłazińskiJerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences, Niezapominajek 8, 30-239 Krakow, Poland.
Andrzej MiklaszewskiInstitute of Materials Science and Engineering, Poznan University of Technology, Jana Pawla II 24, 61-138 Poznan, Poland.ORCID 0000-0001-6792-4281
Marcin ŻarowskiDepartment of Developmental Neurology, Poznan University of Medical Sciences, Przybyszewski 49 Str., 60-355 Poznan, Poland.ORCID 0000-0002-9800-9446
Zofia Adamska-JernaśDepartment of General and Transplantation Surgery, Poznan University of Medical Sciences, Przybyszewski 49 Str., 60-355 Poznan, Poland.
Judyta Cielecka-PiontekDepartment of Pharmacognosy, Faculty of Pharmacy, Poznan University of Medical Sciences, Swiecickiego 4, 60-781 Poznan, Poland.ORCID 0000-0003-0891-5419
Poznan University of Medical Sciences · PLJerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences · PLMedical University of Lublin · PLPoznań University of Technology · PL

Funding

National Science Center UMO-2020/37/B/NZ7/03975
6 · The paper itself

Abstract

backgroundNaringenin (NAR) is a flavonoid with excellent antioxidant and neuroprotective potential that is limited by its low solubility. Thus, solid dispersions with β-cyclodextrin (β-CD), hydroxypropyl-β-cyclodextrin (HP-β-CD), hydroxypropylmethylcellulose (HPMC), and microenvironmental pH modifiers were prepared.

methodsThe systems formation analysis was performed by X-Ray Powder Diffraction (XRPD) and Fourier-transform infrared spectroscopy (FT-IR). Water solubility and dissolution rates were studied with a pH of 1.2 and 6.8. In vitro permeability through the gastrointestinal tract (GIT) and the blood-brain barrier (BBB) was assessed with the parallel artificial membrane permeability assay (PAMPA) assay. The antioxidant activity was studied with the 2,2'-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid (ABTS) and cupric ion reducing antioxidant capacity (CUPRAC) assays, while in vitro enzymes studies involved the inhibition of acetylcholinesterase, butyrylcholinesterase, and tyrosinase. For the most promising system, in silico studies were conducted.

resultsNAR solubility was increased 458-fold by the solid dispersion NAR:HP-β-CD:NaHCO

conclusionsA significant improvement in NAR solubility was associated with an increase in its biological activity.

Indexed as

AntioxidantsCell Membrane PermeabilityChemical PhenomenaDrug CompoundingFlavanonesKineticsModels, MolecularNeurodegenerative DiseasesNeuroprotective AgentsPermeabilitySolubilitySpectrum AnalysisStructure-Activity RelationshipAntioxidantsFlavanonesnaringeninNeuroprotective Agentsacetylcholinesteraseantioxidantblood-brain barrierbutyrylcholinesterasecyclodextrinsnaringeninneuroprotectionpermeabilitysolubilitytyrosinase

Identifiers

PMID35054939
PMCPMC8775867
OpenAlexW4205542004

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.