دورية أكاديمية
Hydrogel and organogel formation by hierarchical self-assembly of cyclic peptides nanotubes
| العنوان: | Hydrogel and organogel formation by hierarchical self-assembly of cyclic peptides nanotubes |
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| المؤلفون: | Shaikh, Huda, Rho, Julia Y., Macdougall, Laura, Gurnani, Pratik, Lunn, Andrew M., Yang, J. L., Huband, Steven, Mansfield, Edward D. H., Peltier, Raoul, Perrier, Sébastien |
| بيانات النشر: | Wiley - V C H Verlag GmbH & Co. KGaA |
| سنة النشر: | 2018 |
| المجموعة: | The University of Warwick: WRAP - Warwick Research Archive Portal |
| مصطلحات موضوعية: | QD Chemistry |
| الوصف: | Breaking away from the linear structure of previously reported peptide‐based gelators, this study reports the first example of gel formation based on the use of cyclic peptides made of alternating d‐ and l‐amino acids, known to self‐assemble in solution to form long nanotubes. Herein, a library of cyclic peptides was systemically studied for their gelation properties in various solvents, uncovering key parameters driving both organogel and hydrogel formation. The hierarchical nature of the self‐assembly process in water was characterised by a combination of electron microscopy imaging and small‐angle X‐ray scattering, revealing a porous network of entangled nanofibres composed by the aggregation of several cyclic peptide nanotubes. Rheology measurements then confirmed the formation of soft hydrogels. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | unknown |
| العلاقة: | http://wrap.warwick.ac.uk/114328/1/WRAP-hydrogel-organogel-formation-hierarchical-self-assembly-cyclic-peptides-nanotubes-Perrier-2018.pdfTest; Shaikh, Huda, Rho, Julia Y., Macdougall, Laura, Gurnani, Pratik, Lunn, Andrew M., Yang, J. L., Huband, Steven, Mansfield, Edward D. H., Peltier, Raoul and Perrier, Sébastien (2018) Hydrogel and organogel formation by hierarchical self-assembly of cyclic peptides nanotubes. Chemistry - A European Journal, 24 (71). pp. 19066-19074. doi:10.1002/chem.201804576 |
| DOI: | 10.1002/chem.201804576 |
| الإتاحة: | https://doi.org/10.1002/chem.201804576Test http://wrap.warwick.ac.uk/114328Test/ http://wrap.warwick.ac.uk/114328/1/WRAP-hydrogel-organogel-formation-hierarchical-self-assembly-cyclic-peptides-nanotubes-Perrier-2018.pdfTest |
| رقم الانضمام: | edsbas.705DA32A |
| قاعدة البيانات: | BASE |
| DOI: | 10.1002/chem.201804576 |
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