Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7806945 | Journal of Molecular Structure | 2018 | 7 Pages |
Abstract
To unravel the carbon layer-albumin interaction 2D correlation Raman microspectroscopy was applied, checking also the importance of its origin, animal or human. 2D correlation confirms that albumin adheres to the surface of both studied carbon layers. Additionally, it allowed to resolve additional valuable characteristic, which is not directly visible in the Raman spectra. For C (CVD) carbon layer a change in albumin conformation was observed, but for nano-MWCNTs layer interactions with particular amino acid side chains with the surface was seen. Differences between albumins can drive on the synthetic material-albumin interactions.
Keywords
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Aleksandra WeseÅucha-BirczyÅska, Paulina Moskal, Maria Dużyja, Ewa Stodolak-Zych, Elżbieta DÅugoÅ, StanisÅawa Kluska, Julia Sacharz, Marta BÅażewicz,