The Effect of Monomers on the Recognition Properties of Molecularly Imprinted Beads for Proto-hypericin and Proto-pseudohypericin

Gavrila, Ana-Mihaela (Florea); Iordache, Tanta-Verona; Branger, Catherine; Brisset, Hugues; Laatikainen, Katri; Ciurlica, Ana Lorena; Zaharia, Anamaria; Radu, Anita Laura; Coman, Alina-Elena; Flor, Simona; Sarbu, Andrei

Ana-Mihaela (Florea) Gavrila, Tanta-Verona Iordache, Catherine Branger, Hugues Brisset, Katri Laatikainen, Ana Lorena Ciurlica, Anamaria Zaharia, Anita Laura Radu, Alina-Elena Coman, Simona Flor, Andrei Sarbu

The Effect of Monomers on the Recognition Properties of Molecularly Imprinted Beads for Proto-hypericin and Proto-pseudohypericin

Abstract:
Molecularly imprinted polymer (MIP) beads for proto-hypericin recognition were prepared by suspension polymerization. In order to study the impact of monomers on the MIPs properties, various monomers such as acrylic acid (AA), hydroxyethyl methacrylate (HEMA), methacrylic acid (MAA) and itaconic acid (IA) in their combinations were crosslinked with ethylene glycol dimethacrylate (EDMA) in the presence of a complex phyto-extract template derived from Hypericum perforatum L. The synthesized MIPs and corresponding non-imprinted polymers NIPs were characterized by infrared spectroscopy analysis, morphology and thermogravimetric analysis. High-performance liquid chromatography combined with UV-Visible spectroscopy, used to investigate the recognition properties of the MIPs for various naphthodianthrones, pointed out that the MIP IA-AA system seemed to be the most adequate for favoring quantitative rebinding of proto-hypericin and proto-pseudohypericin against competitors with similar structures, like hypericin and pseudo-hypericin, which are usually present in high quantities in the primary Hypericum perforatum L. phyto-extracts.

Keywords:
Molecularly imprinted beads; suspension polymerization; proto-hypericin; proto-pseudohypericin; Hypericum perforatum L.

Issue: 2020 Volume 57, Issue 1

Pages: 100-111

Publication date: 2020/4/17

https://doi.org/10.37358/MP.20.1.5317

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
GAVRILA, A., IORDACHE, T., BRANGER, C., BRISSET, H., LAATIKAINEN, K., CIURLICA, A.L., ZAHARIA, A., RADU, A.L., COMAN, A., FLOR, S., SARBU, A., The Effect of Monomers on the Recognition Properties of Molecularly Imprinted Beads for Proto-hypericin and Proto-pseudohypericin, Mater. Plast., 57(1), 2020, 100-111. https://doi.org/10.37358/MP.20.1.5317

Vancouver
Gavrila A, Iordache T, Branger C, Brisset H, Laatikainen K, Ciurlica AL, Zaharia A, Radu AL, Coman A, Flor S, Sarbu A. The Effect of Monomers on the Recognition Properties of Molecularly Imprinted Beads for Proto-hypericin and Proto-pseudohypericin. Mater. Plast.[internet]. 2020 Jan;57(1):100-111. Available from: https://doi.org/10.37358/MP.20.1.5317

APA 6th edition
Gavrila, A., Iordache, T., Branger, C., Brisset, H., Laatikainen, K., Ciurlica, A.L.,... Sarbu, A. (2020). The Effect of Monomers on the Recognition Properties of Molecularly Imprinted Beads for Proto-hypericin and Proto-pseudohypericin. Materiale Plastice, 57(1), 100-111. https://doi.org/10.37358/MP.20.1.5317

Harvard
Gavrila, A., Iordache, T., Branger, C., Brisset, H., Laatikainen, K., Ciurlica, A.L., Zaharia, A., Radu, A.L., Coman, A., Flor, S., Sarbu, A. (2020). 'The Effect of Monomers on the Recognition Properties of Molecularly Imprinted Beads for Proto-hypericin and Proto-pseudohypericin', Materiale Plastice, 57(1), pp. 100-111. https://doi.org/10.37358/MP.20.1.5317

IEEE
A. Gavrila, T. Iordache, C. Branger, H. Brisset, K. Laatikainen, A.L. Ciurlica, A. Zaharia, A.L. Radu, A. Coman, S. Flor, A. Sarbu, "The Effect of Monomers on the Recognition Properties of Molecularly Imprinted Beads for Proto-hypericin and Proto-pseudohypericin". Materiale Plastice, vol. 57, no. 1, pp. 100-111, 2020. [online]. https://doi.org/10.37358/MP.20.1.5317

Text
Ana-Mihaela (Florea) Gavrila, Tanta-Verona Iordache, Catherine Branger, Hugues Brisset, Katri Laatikainen, Ana Lorena Ciurlica, Anamaria Zaharia, Anita Laura Radu, Alina-Elena Coman, Simona Flor, Andrei Sarbu,
The Effect of Monomers on the Recognition Properties of Molecularly Imprinted Beads for Proto-hypericin and Proto-pseudohypericin,
Materiale Plastice,
Volume 57, Issue 1,
2020,
Pages 100-111,
ISSN 2668-8220,
https://doi.org/10.37358/MP.20.1.5317.
(https://revmaterialeplastice.ro/Articles.asp?ID=5317)
Keywords: Molecularly imprinted beads; suspension polymerization; proto-hypericin; proto-pseudohypericin; Hypericum perforatum L.

RIS
TY - JOUR
T1 - The Effect of Monomers on the Recognition Properties of Molecularly Imprinted Beads for Proto-hypericin and Proto-pseudohypericin
A1 - Gavrila, Ana-Mihaela (Florea)
A2 - Iordache, Tanta-Verona
A3 - Branger, Catherine
A4 - Brisset, Hugues
A5 - Laatikainen, Katri
A6 - Ciurlica, Ana Lorena
A7 - Zaharia, Anamaria
A8 - Radu, Anita Laura
A9 - Coman, Alina-Elena
A10 - Flor, Simona
A11 - Sarbu, Andrei
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2020
VL - 57
IS - 1
SP - 100
EP - 111
UR - https://doi.org/10.37358/MP.20.1.5317
KW - Molecularly imprinted beads; suspension polymerization; proto-hypericin; proto-pseudohypericin; Hypericum perforatum L.
ER -

BibTex
@article{MatPlast2020P100,
author = {Gavrila Ana-Mihaela (Florea) and Iordache Tanta-Verona and Branger Catherine and Brisset Hugues and Laatikainen Katri and Ciurlica Ana Lorena and Zaharia Anamaria and Radu Anita Laura and Coman Alina-Elena and Flor Simona and Sarbu Andrei},
title = {The Effect of Monomers on the Recognition Properties of Molecularly Imprinted Beads for Proto-hypericin and Proto-pseudohypericin},
journal = {Materiale Plastice},
volume = {57},
number = {1},
pages = {100-111},
year = {2020},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.20.1.5317},
url = {https://revmaterialeplastice.ro/Articles.asp?ID=5317}
}

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