Description
This study is about the synthesis process and the creation of recombinant vectors of GBP-ProG fusion proteins to be used in biosensor for heart failure diagnosis. In this experiment, we created a genetically modified recombinant vectors that contains genes which code gold binding protein and protein G. Through this research, not only all types of antibodies simply secure themselves to the chip surface, but also give adequate orientation of the fixed antibody. The results suggest a simple method of immobilizing antibodies to the gold surface without any chemical treatment. This study will help develop a fusion protein with a much more efficient function, reducing expensive antibody consumption and increasing biosensor sensitivity.
Reference
- McMurray JJ, Pfeffer MA (2005). "Heart failure". Lancet. 365 (9474): 1877–89.
- GBD 2015 Disease and Injury Incidence and Prevalence, Collaborators (2016). Global, regional, and national incidence, prevalence, and years lived with disability for 310 diseases and injuries, 1990–2015: a systematic analysis for the Global Burden of Disease Study 2015. Lancet. 388 (10053): 1545–1602.
- 3. Dickstein K, Cohen-Solal A, Filippatos G, et al. (2008). ESC Guidelines for the diagnosis and treatment of acute and chronic heart failure 2008: the Task Force for the Diagnosis and Treatment of Acute and Chronic Heart Failure 2008 of the European Society of Cardiology. Developed in collaboration with the Heart Failure Association of the ESC (HFA) and endorsed by the European Society of Intensive Care Medicine (ESICM). Eur. Heart J. 29 (19): 2388–442
- 4. Park TJ, Ko S et al. (2006). Protein Nanopatterns and Biosensors Using Gold Binding Polypeptide as a Fusion Partner. Anal.Chem. 78:7197-205
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