000201901 001__ 201901
000201901 005__ 20190317000012.0
000201901 0247_ $$2doi$$a10.1109/ICSENS.2014.6985137
000201901 037__ $$aCONF
000201901 245__ $$aHigh Sensitive Detection in Tumor Extracts with SiNW-FET in-Air Biosensors
000201901 269__ $$a2014
000201901 260__ $$bIEEE$$c2014
000201901 336__ $$aConference Papers
000201901 520__ $$aWe have already demonstrated that high quality SiNW-FETs can be used to sense very low concentration range (fM) of pathogenic factors in controlled PBS. In this work we show, for the first time, Silicon Nanowire Field Effect Transistors (SiNW-FET) as biosensors for the detection of antigen in breast tumor extract. We achieved the detection of exogenously added rabbit antigen in a much more complex environment, i.e. a human breast tumor extract. Our preliminary results show specific antigen detection with SiNW-FETs in the range of 5-200 fM. Further and most importantly, the wires sense the antigen in the presence of a 100 000 mass excess of non-specific protein, indicating that the sensor is extremely resistant to noise.
000201901 700__ $$0246293$$g206745$$aPuppo, Francesca
000201901 700__ $$aDoucey, Marie-Agnès
000201901 700__ $$aDelaloye, Jean-François
000201901 700__ $$aMoh, Thomas
000201901 700__ $$aPandraud, Grégory
000201901 700__ $$aSarro, Pasqualina
000201901 700__ $$0240269$$g167918$$aDe Micheli, Giovanni
000201901 700__ $$0242413$$g182237$$aCarrara, Sandro
000201901 7112_ $$dNovember 2-5, 2014$$cValencia, Spain$$aIEEE Sensors 2014
000201901 773__ $$tProceedings of the IEEE Sensors 2014$$q866-869
000201901 8564_ $$uhttps://infoscience.epfl.ch/record/201901/files/06985137.pdf$$zn/a$$s1038632$$yn/a
000201901 909C0 $$xU11140$$0252283$$pLSI1
000201901 909CO $$pIC$$ooai:infoscience.tind.io:201901$$qGLOBAL_SET$$pconf$$pSTI
000201901 917Z8 $$x112915
000201901 917Z8 $$x112915
000201901 917Z8 $$x112915
000201901 917Z8 $$x112915
000201901 937__ $$aEPFL-CONF-201901
000201901 973__ $$rREVIEWED$$sPUBLISHED$$aEPFL
000201901 980__ $$aCONF