Evidence mapPaperPMID 35566198Full record

ArticleMolecules (Basel, Switzerland)2022

Formulation, Characterization and Permeability Studies of Fenugreek (

Dávid Sinka, Enikő Doma, Nóra Szendi, Jázmin Páll, Dóra Kósa, Ágota Pető, Pálma Fehér, Zoltán Ujhelyi, Ferenc Fenyvesi, Judit Váradi and 7 more

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. 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

17 authors at 2 institutions in 1 country.

Dávid SinkaDepartment of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.
Enikő DomaDepartment of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.
Nóra SzendiDepartment of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.
Jázmin PállDepartment of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.
Dóra KósaDepartment of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.
Ágota PetőDepartment of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.
Pálma FehérDepartment of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.
Zoltán UjhelyiDepartment of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.ORCID 0000-0001-9724-0614
Ferenc FenyvesiDepartment of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.ORCID 0000-0003-2890-0783
Judit VáradiDepartment of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.ORCID 0000-0003-1885-164X
Miklós VecsernyésDepartment of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.ORCID 0000-0001-5719-975X
Zsolt SzűcsDepartment of Pharmacognosy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.ORCID 0000-0002-6963-6360
Sándor GondaDepartment of Pharmacognosy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.ORCID 0000-0001-9776-0249
Zoltán CziákyAgricultural and Molecular Research and Service Institute, University of Nyíregyháza, Sóstói út 31/b, 4400 Nyíregyháza, Hungary.ORCID 0000-0002-1846-3236
Attila Kiss-SzikszaiDepartment of Organic Chemistry, University of Debrecen, Egyetem tér 1, 4010 Debrecen, Hungary.ORCID 0000-0003-3601-5143
Gábor VasasDepartment of Pharmacognosy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.
Ildikó BácskayDepartment of Pharmaceutical Technology, Faculty of Pharmacy, University of Debrecen, Nagyerdei Körút 98, 4032 Debrecen, Hungary.ORCID 0000-0001-8663-2890
University of Debrecen · HUUniversity of Nyíregyháza · HU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fenugreek is used as a spice and a traditional herbal medicine for a variety of purposes, given its antidiabetic and antioxidant effects. Self-emulsifying drug delivery systems (SEDDS) of herbal drugs are targets of extensive research aiming to increase bioavailability and stability. The study's objective was to formulate SEDDS containing Trigonella foenum-graecum extract to improve the stability of herbal extract and to increase their permeability through a Caco-2 monolayer. A characterized fenugreek dry extract was used for the formulations, while the SEDDS properties were examined by particle size analysis and zeta potential measurements. Permeability assays were carried out on Caco-2 cell monolayers, the integrity of which was monitored by follow-up trans-epithelial electric resistance measurements (TEER). Cytocompatibility was tested by the MTT method, and an indirect dissolution test was performed, using DPPH antioxidant reagent. Two different SEDDS compositions were formulated from a standardized fenugreek dry extract at either the micro- or the nanoemulsion scale with sufficient stability, enhanced bioavailability of the compounds, and sustained release from HPMC capsules. Based on our results, a modern, non-toxic, cytocompatible fenugreek SEDDS formulation with high antioxidant capacity was developed in order to improve the permeability and bioavailability of all components.

Indexed as

TrigonellaAntioxidantsCaco-2 CellsDrug Delivery SystemsHumansPermeabilityPlant ExtractsAntioxidantsPlant Extractscytotoxicitydissolution testfenugreekpermeability assaySEDDStrigonella foenum-graecum

Identifiers

PMID35566198
PMCPMC9104395
OpenAlexW4225122302

What Socratic 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 Socratic graph.