DOI > 10.5291/ILL-DATA.9-13-534

This proposal is publicly available since 09/23/2019

Title

Interactions of eggshell polypeptide-surfactant mixtures with keratin monolayers studied by neutron reflection

Abstract

This experiment represents our first effort of trying to study how preformed polypeptide-surfactant complexes adsorbed onto the model keratin substrate surface using neutron reflection. The success of the experiment will transform the current biocompatibility assessment and lead to new insight into molecular interactions underlying surface biocompatibility from the novel NR approach. Relevant publications in the field: Chen, C.X.; Hu, J.; Zhang, S.Z.; Zhou, P.; Zhao, X.C.; Xu H.; Zhao, X.B.; Yaseen, M.; Lu, J.R., Biomaterials 2012, 33, 592-603. Han, S.; Xu, W.; Cao M.; Wang J. Xia, D.; Xu, H.; Zhao, X.; Lu, J.R., Soft Matter 2011, 8, 645-652. Han, S.; Cao, S.; Wang, Y.; Wang, J. et al., Chem. Euro. J. 2011, 17, 13095-13102. Wang, S.J.; Ge, X.; Xue, J.Y.; Fan, H.M.; Mu, L.J.; Li, Y.P.; Xu, H.; Lu, J.R., Chem. Mater. 2011, 23, 2466-2474. Zhao, X.B.; Pan, F.; Xu, X.; Yaseen, M.; Shan, H.; Hauser, C.A.E.; Zhang, S.; Lu, J.R., Chem. Soc. Rev. 2010, 39, 3480-3498. Yaseen, M.; Zhao, X.B.; Freund, A.; Seifalian, A.M.; Lu, J.R., Biomaterials 2010, 31, 3781-3792. Wang, J.; Han, S.; Meng, G.; Xu, H.; Xia, D.; Zhao, X.B.; Schweins, R.; Lu, J.R., Soft Matter 2009, 5, 3870-8.

Experimental Report

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Data Citation

The recommended format for citing this dataset in a research publication is in the following format:

Jian Ren Lu; CAMPANA Mario; FRAGNETO Giovanna; HOLMAN Robert; LI Ruiheng; LU Zhiming and PAMBOU Elias. (2014). Interactions of eggshell polypeptide-surfactant mixtures with keratin monolayers studied by neutron reflection. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.9-13-534

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Metadata

Experiment Parameters

  • Environment temperature

    10 - 40 C with water thermostat control

Sample Parameters

  • Formula

    • Keratin and eggshell membrane polypeptides
    • d- and h-SDS