DocumentCode
731765
Title
Inkjet printing of functionalized silk proteins for enhanced stability and colorimetric bacterial sensing applications
Author
Tao, H. ; Marelli, B. ; Yang, M. ; An, B. ; Kaplan, D.L. ; Omenetto, F.G.
Author_Institution
State Key Lab. of Transducer Technol., Shanghai Inst. of Microsyst. & Inf. Technol., Shanghai, China
fYear
2015
fDate
21-25 June 2015
Firstpage
518
Lastpage
520
Abstract
We present the use of functionalized silk proteins for enhanced stability of biochemically active agents (e.g. horseradish peroxidase) in printed silk materials without the need of refrigeration storage. Direct printing of polydiacetylene vesicles conjugated with goat IgG antibody in printed silk materials for colorimetric detection of E. coli. has also been demonstrated.
Keywords
biochemistry; biosensors; cellular biophysics; colorimetry; enzymes; ink jet printing; microorganisms; molecular biophysics; E. coli; biochemically active agents; colorimetric bacterial sensing; functionalized silk proteins; goat IgG antibody; horseradish peroxidase; inkjet printing; polydiacetylene vesicles; Films; Handheld computers; Ink; Microorganisms; Printing; Proteins; Silk; colorimetric sensing; printing; stabilization;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS), 2015 Transducers - 2015 18th International Conference on
Conference_Location
Anchorage, AK
Type
conf
DOI
10.1109/TRANSDUCERS.2015.7180974
Filename
7180974
Link To Document