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Jean-Francois Picron

Explore the profile of Jean-Francois Picron including associated specialties, affiliations and a list of published articles. Areas
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Articles 8
Citations 33
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Recent Articles
1.
Willocx M, Van der Beeten I, Asselman P, Delgat L, Baert W, Janssens S, et al.
Food Chem (Oxf) . 2022 Apr; 4:100070. PMID: 35415703
High value commodities such as spices suffer from occasional contaminations of both chemical and biological origin. Consequently, quality control and safety monitoring has become a pressing issue for the spice...
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Picron J, Philippe F, Dubrulle N, Van Hoeck E, Giraud N, Goscinny S, et al.
Food Addit Contam Part A Chem Anal Control Expo Risk Assess . 2021 Mar; 38(6):962-977. PMID: 33780325
Pyrrolizidine alkaloids (PAs) and their corresponding N-oxides (PANOs) are natural protoxins biosynthesised by many plant species and are responsible for occasional fatal intoxication outbreaks due to the consumption of contaminated...
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Picron J, Herman M, Van Hoeck E, Goscinny S
Environ Sci Pollut Res Int . 2019 Feb; 27(6):5693-5708. PMID: 30778948
Pyrrolizidine alkaloids (PAs) and related N-oxides (PANOs) are secondary plant metabolites thought to be found in approximately 3% of the flowering plants worldwide and exhibiting hepatotoxic properties to humans. As...
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Picron J, Herman M, Van Hoeck E, Goscinny S
Food Chem . 2018 Nov; 266:514-523. PMID: 30381220
Two sample preparation methods were developed (graphitised carbon and C18 solid phase extraction clean-up) and validated in house using liquid chromatography and tandem mass spectrometry (MS/MS) for the determination of...
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Brunetti E, Picron J, Flidrova K, Bruylants G, Bartik K, Jabin I
J Org Chem . 2014 Jun; 79(13):6179-88. PMID: 24931570
The association of a concave macrocyclic compound to one or multiple fluorophores is an appealing strategy for the design of chemosensors. Indeed, as with biological systems, a cavity-based selectivity can...
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Lejeune M, Picron J, Mattiuzzi A, Lascaux A, De Cesco S, Brugnara A, et al.
J Org Chem . 2012 Mar; 77(8):3838-45. PMID: 22428688
The ipso-nitration of calix[6]arene-based molecular receptors is a important synthetic pathway for the elaboration of more sophisticated systems. This reaction has been studied for a variety of capped calixarenes, and...
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Le Gac S, Picron J, Reinaud O, Jabin I
Org Biomol Chem . 2011 Feb; 9(7):2387-96. PMID: 21327258
The construction of self-assembled receptors based on flexible concave subunits is a challenging task and constitutes an interesting approach to mimic binding processes occurring in biological systems. The receptors studied...