User profiles for F. Fenyvesi

Ferenc Fenyvesi

Debreceni Egyetem
Verified email at pharm.unideb.hu
Cited by 2629

[HTML][HTML] Cyclodextrins in drug delivery systems and their effects on biological barriers

…, I Bácskay, P Fehér, Z Ujhelyi, F Fenyvesi - Scientia …, 2019 - mdpi.com
Cyclodextrins are widely used excipients, composed of glucopyranose units with a cyclic
structure. One of their most important properties, is that their inner cavity is hydrophobic, while …

Cyclodextrins, blood–brain barrier, and treatment of neurological diseases

M Vecsernyés, F Fenyvesi, I Bácskay, MA Deli… - Archives of medical …, 2014 - Elsevier
Biological barriers are the main defense systems of the homeostasis of the organism and
protected organs. The blood–brain barrier (BBB), formed by the endothelial cells of brain …

Evaluation of the cytotoxicity of β-cyclodextrin derivatives: Evidence for the role of cholesterol extraction

…, F Fenyvesi, I Bácskay, J Váradi, E Fenyvesi… - European journal of …, 2010 - Elsevier
Several β-cyclodextrin (β-CD) derivatives have been synthesized recently to improve the
physicochemical properties and inclusion capacities of the parent molecule, however, there is …

Physico-chemical characterization of self-emulsifying drug delivery systems

…, D Nemes, D Sinka, G Vasvári, F Fenyvesi… - Drug Discovery Today …, 2018 - Elsevier
Self-emulsifying drug delivery systems (SEDDS) are regarded as a potential implement for
oral delivery of water insoluble APIs to overcome their poor and irregular bioavailability. The …

Evaluation of cytotoxicity of surfactants used in self-micro emulsifying drug delivery systems and their effects on paracellular transport in Caco-2 cell monolayer

Z Ujhelyi, F Fenyvesi, J Váradi, P Fehér, T Kiss… - European Journal of …, 2012 - Elsevier
The objective of this study was to examine the cellular effects of the members of two non-ionic
amphiphilic tenside groups and their mixtures on human Caco-2 cell monolayers as …

“Back to the future”: a new look at hydroxypropyl beta-cyclodextrins

…, I Puskás, K Csabai, G Gyémánt, F Fenyvesi… - Journal of …, 2016 - Elsevier
Since the discovery about 30 years ago (2-hydroxypropyl) beta-cyclodextrin, a highly soluble
derivative of beta-cyclodextrin, has become an approved excipient of drug formulations …

[PDF][PDF] The epigenetic state of IL-4-polarized macrophages enables inflammatory cistromic expansion and extended synergistic response to TLR ligands

…, T Cseh, K Jambrovics, Z Kolostyak, F Fenyvesi… - Immunity, 2022 - cell.com
… (F) The ratio of the fluorescence intensity of the NF-kB immunostaining in cell nuclei and
cytosol was analyzed (n = 3 per genotype). (G) RT-qPCR measurements on the indicated …

[HTML][HTML] Fluorescently labeled methyl-beta-cyclodextrin enters intestinal epithelial Caco-2 cells by fluid-phase endocytosis

F Fenyvesi, K Réti-Nagy, Z Bacsó, Z Gutay-Tóth… - PloS one, 2014 - journals.plos.org
Cyclodextrins are widely used excipients for increasing the bioavailability of poorly water-soluble
drugs. Their effect on drug absorption in the gastrointestinal tract is explained by their …

[HTML][HTML] Evaluation of the cytotoxicity of α-cyclodextrin derivatives on the caco-2 cell line and human erythrocytes

…, M Deli, A Bocsik, É Fenyvesi, L Szente, F Fenyvesi… - Molecules, 2015 - mdpi.com
Cyclodextrins, even the 6-membered α-cyclodextrin, are approved in the various
pharmacopoeias as pharmaceutical excipients for solubilizing and stabilizing drugs as well as for …

[HTML][HTML] Cyclodextrin complexation improves the solubility and Caco-2 permeability of chrysin

F Fenyvesi, TLP Nguyen, Á Haimhoffer, Á Rusznyák… - Materials, 2020 - mdpi.com
Chrysin is a bioflavonoid that can be found in natural products such as honey and propolis,
and it possesses several biological effects such as antioxidant, anti-inflammatory, and anti-…