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Full-Text Articles in Medicine and Health Sciences
Fabrication And Characterization Of Cell Membrane, Ali Naserallah, Valentinas Gruzdys, Xue-Long Sun
Fabrication And Characterization Of Cell Membrane, Ali Naserallah, Valentinas Gruzdys, Xue-Long Sun
Undergraduate Research Posters 2014
Cell membrane plays critical cellular functions in both physiological and pathological pathways and thus is important target for both basic and applied biomedical research. The domain structure features of cell membrane strongly affect the functions of membrane embedded biomolecules such as proteins and carbohydrates. However, understanding the structural aspects of membrane effects on the embedded biomolecule’s function have not been able easily to do due to limited approaches available. We have engaged in fabrication of cell membrane mimetic systems for functional analysis of membrane proteins and cell surface carbohydrates [1,2]. Thrombomodulin (TM), an endothelial integral membrane protein, plays central roles …
The Use Of Elastin-Like Polypeptides As A Drug Carrier Material: A Compatibility Study, Michael G. Price, John P. Gavin, Eric Helm, James T. Cole, Nolan Holland
The Use Of Elastin-Like Polypeptides As A Drug Carrier Material: A Compatibility Study, Michael G. Price, John P. Gavin, Eric Helm, James T. Cole, Nolan Holland
Undergraduate Research Posters 2014
Stimuli responsive self-assembling nanoparticles of elastin-like polypeptides are promising platforms for targeted drug delivery and release. These particles spontaneously assemble from elastin-like polypeptide building blocks in solution. The nanoparticles stably self-assemble under specific temperature, salt, and pH conditions and can dissociate upon changing of these conditions. With appropriate design, the surface of the particles can be decorated with labels that cause them to accumulate in specific diseased tissues. In addition, the size of the particles is appropriate to minimize undesirable rapid clearance from the body. In this study, we are testing the ability of the elastin-like polypeptide core to store …