Yushin, G., Hoffman, E., Barsoum, M.W., Gogotsi, Y., HOWELL, CAROL, SANDEMAN, SUSAN, PHILLIPS, GARY, LLOYD, ANDREW and MIKHALOVSKY, SERGEY (2006) Mesoporous carbide-derived carbon with porosity tuned for efficient adsorption of cytokines Biomaterials, 27 (34). pp. 5755-5762. ISSN 0142-9612Full text not available from this repository.
Porous carbons can be used for the purification of various bio-fluids, including the cleansing blood of inflammatory mediators in conditions such as sepsis or auto-immune diseases. Here we show that the control of pore size in carbons is a key factor to achieving efficient removal of cytokines. In particular, the surface area accessible by the protein governs the rate and effectiveness of the adsorption process. We demonstrate that novel mesoporous carbon materials synthesized from ternary MAX-phase carbides can be optimized for efficient adsorption of large inflammatory proteins. The synthesized carbons, having tunable pore size with a large volume of slit-shaped mesopores, outperformed all other materials or methods in terms of efficiency of TNF-α removal and the results are comparable only with highly specific antibody–antigen interactions.
|Item Type:||Journal article|
|Uncontrolled Keywords:||Carbon; Protein adsorption; Adsorption; Cytokine|
|Subjects:||C000 Biological and Biomedical Sciences|
|DOI (a stable link to the resource):||10.1016/j.biomaterials.2006.07.019|
|Faculties:||Faculty of Science and Engineering > School of Pharmacy and Biomolecular Sciences|
|Date Deposited:||08 Nov 2007|
|Last Modified:||05 Apr 2013 10:50|
Actions (login required)
Downloads per month over past year