Human skin penetration of selected model mycotoxins

…, JD Di Mavungu, S De Saeger, B De Spiegeleer - Toxicology, 2012 - Elsevier
Dermal exposure data for mycotoxins are very scarce and fragmentary, despite their widespread
skin contact and hazard toxicity. In this study, the transdermal kinetics of aflatoxin B1 (…

Skin penetration enhancing properties of the plant N-alkylamide spilanthol

B De Spiegeleer, J Boonen, SV Malysheva… - Journal of …, 2013 - Elsevier
ETHNOPHARMACOLOGICAL RELEVANCE: Plants are often used for skin diseases in
different ethnopharmacological systems. Local and systemic effects of topically applied …

Improved positive electrospray ionization of patulin by adduct formation: Usefulness in liquid chromatography–tandem mass spectrometry multi-mycotoxin analysis

…, JD Di Mavungu, J Boonen, B De Spiegeleer… - … of chromatography a, 2012 - Elsevier
Several sensitive methods have been developed for patulin determination; however, mass
spectrometric (MS) detection of this toxin in the positive electrospray ionization (ESI + ) mode …

Related impurities in peptide medicines

…, F Verbeke, E Wynendaele, B De Spiegeleer - … of pharmaceutical and …, 2014 - Elsevier
Peptides are an increasingly important group of pharmaceuticals, positioned between classic
small organic molecules and larger bio-molecules such as proteins. Currently, the peptide …

N-alkylamides: from plant to brain

…, F Verbeke, T Joshib, P Tatke, B De Spiegeleer - Functional Foods in …, 2014 - ffhdj.com
Background: Plant N-alkylamides (NAAs) are bio-active compounds with a broad functional
spectrum. In order to reach their pharmacodynamic targets, they have to overcome several …

Pharmacological interventions to improve muscle mass, muscle strength and physical performance in older people: an umbrella review of systematic reviews and …

A De Spiegeleer, D Beckwée, I Bautmans, M Petrovic - Drugs & aging, 2018 - Springer
… testosterone supplementation can be found in the review by De Spiegeleer et al. [38]. …
Anton De Spiegeleer, David Beckwée, Ivan Bautmans and Mirko Petrovic have no conflicts of …

[HTML][HTML] Peptides as Quorum Sensing Molecules: Measurement Techniques and Obtained Levels In vitro and In vivo

…, C Van de Wiele, B De Spiegeleer - Frontiers in …, 2017 - frontiersin.org
The expression of certain bacterial genes is regulated in a cell-density dependent way, a
phenomenon called quorum sensing. Both Gram-negative and Gram-positive bacteria use this …

[HTML][HTML] Mucosal and blood-brain barrier transport kinetics of the plant N-alkylamide spilanthol using in vitro and in vivo models

…, C Burvenich, M Risseeuw, B De Spiegeleer - … and Alternative Medicine, 2016 - Springer
Background N-alkylamides (NAAs) are a large group of secondary metabolites occurring in
more than 25 plant families which are often used in traditional medicine. A prominent active …

[HTML][HTML] Cell-Penetrating Peptides Selectively Cross the Blood-Brain Barrier In Vivo

…, K Peremans, C Burvenich, I Polis, B De Spiegeleer - PloS one, 2015 - journals.plos.org
Cell-penetrating peptides (CPPs) are a group of peptides, which have the ability to cross
cell membrane bilayers. CPPs themselves can exert biological activity and can be formed …

The mycotoxin definition reconsidered towards fungal cyclic depsipeptides

…, C Burvenich, B De Spiegeleer - … Science and Health …, 2016 - Taylor & Francis
Currently, next to the major classes, cyclic depsipeptides beauvericin and enniatins are also
positioned as mycotoxins. However, as there are hundreds more fungal cyclic …