Anionic Calixarene-Capped Silver Nanoparticles Show Species-Dependent Binding to Serum Albumins
The anionic calixarenes para-sulphonatocalix[4]arene and 1,3-di-Ophosphonatocalix[ 4]arene, have been used to cap silver nanoparticles. The binding of these functional particles with regard to various serum albumins (bovine serum albumin, human serum albumin, porcine serum albumin and sheep serum al...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2013-05-01
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| Series: | Molecules |
| Subjects: | |
| Online Access: | http://www.mdpi.com/1420-3049/18/5/5993 |
| _version_ | 1811238680520556544 |
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| author | Anthony W. Coleman Florent Perret Arnaud Brioude Beomjoon Kim Yannick Tauran |
| author_facet | Anthony W. Coleman Florent Perret Arnaud Brioude Beomjoon Kim Yannick Tauran |
| author_sort | Anthony W. Coleman |
| collection | DOAJ |
| description | The anionic calixarenes para-sulphonatocalix[4]arene and 1,3-di-Ophosphonatocalix[ 4]arene, have been used to cap silver nanoparticles. The binding of these functional particles with regard to various serum albumins (bovine serum albumin, human serum albumin, porcine serum albumin and sheep serum albumin) has been studied by variable temperature fluorescence spectroscopy. The quenching of the fluorescence of the proteins was shown to vary as a function of the anionic calixarene capping molecule and also as a function of the origin of the serum albumin. It is thus possible to discriminate between the different species. |
| first_indexed | 2024-04-12T12:46:28Z |
| format | Article |
| id | doaj.art-cce52d8aceff42d4989e05878c6ef791 |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-04-12T12:46:28Z |
| publishDate | 2013-05-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molecules |
| spelling | doaj.art-cce52d8aceff42d4989e05878c6ef7912022-12-22T03:32:37ZengMDPI AGMolecules1420-30492013-05-011855993600710.3390/molecules18055993Anionic Calixarene-Capped Silver Nanoparticles Show Species-Dependent Binding to Serum AlbuminsAnthony W. ColemanFlorent PerretArnaud BrioudeBeomjoon KimYannick TauranThe anionic calixarenes para-sulphonatocalix[4]arene and 1,3-di-Ophosphonatocalix[ 4]arene, have been used to cap silver nanoparticles. The binding of these functional particles with regard to various serum albumins (bovine serum albumin, human serum albumin, porcine serum albumin and sheep serum albumin) has been studied by variable temperature fluorescence spectroscopy. The quenching of the fluorescence of the proteins was shown to vary as a function of the anionic calixarene capping molecule and also as a function of the origin of the serum albumin. It is thus possible to discriminate between the different species.http://www.mdpi.com/1420-3049/18/5/5993calixarenesmolecular recognitionserum albuminsspecies dependence |
| spellingShingle | Anthony W. Coleman Florent Perret Arnaud Brioude Beomjoon Kim Yannick Tauran Anionic Calixarene-Capped Silver Nanoparticles Show Species-Dependent Binding to Serum Albumins Molecules calixarenes molecular recognition serum albumins species dependence |
| title | Anionic Calixarene-Capped Silver Nanoparticles Show Species-Dependent Binding to Serum Albumins |
| title_full | Anionic Calixarene-Capped Silver Nanoparticles Show Species-Dependent Binding to Serum Albumins |
| title_fullStr | Anionic Calixarene-Capped Silver Nanoparticles Show Species-Dependent Binding to Serum Albumins |
| title_full_unstemmed | Anionic Calixarene-Capped Silver Nanoparticles Show Species-Dependent Binding to Serum Albumins |
| title_short | Anionic Calixarene-Capped Silver Nanoparticles Show Species-Dependent Binding to Serum Albumins |
| title_sort | anionic calixarene capped silver nanoparticles show species dependent binding to serum albumins |
| topic | calixarenes molecular recognition serum albumins species dependence |
| url | http://www.mdpi.com/1420-3049/18/5/5993 |
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