TY - GEN
T1 - Impedance measurements sensitive to complementary dna concentrations
AU - Ames, Gerardo
AU - Gnaim, R.
AU - Sheviryov, J.
AU - Goldberg, A.
AU - Oziel, M.
AU - Sacristán, E.
AU - González, César Antonio
N1 - Publisher Copyright:
© Springer Nature Singapore Pte Ltd. 2020.
PY - 2020
Y1 - 2020
N2 - Developing countries have obstacles reaching quality and innovative healthcare services since there is limited access to the new technologies. Such is the case for genetic medicine, where the Deoxyribonucleic Acid (DNA) detection techniques are complex and expensive. In recent years, the development of genosensors has been of great interest, since it offers cheaper alternatives for specific DNA detection. In this work, we explored the use of multifrequency impedance measurements to detect three concentrations of DNA without labeling. The results suggest that impedance could be useful as a concentration sensitive DNA measurement parameter and then be used for the development of easy-to-use and potentially cheaper technologies.
AB - Developing countries have obstacles reaching quality and innovative healthcare services since there is limited access to the new technologies. Such is the case for genetic medicine, where the Deoxyribonucleic Acid (DNA) detection techniques are complex and expensive. In recent years, the development of genosensors has been of great interest, since it offers cheaper alternatives for specific DNA detection. In this work, we explored the use of multifrequency impedance measurements to detect three concentrations of DNA without labeling. The results suggest that impedance could be useful as a concentration sensitive DNA measurement parameter and then be used for the development of easy-to-use and potentially cheaper technologies.
KW - DNA
KW - Impedance
KW - PCR
UR - http://www.scopus.com/inward/record.url?scp=85084267374&partnerID=8YFLogxK
U2 - 10.1007/978-981-13-3498-6_23
DO - 10.1007/978-981-13-3498-6_23
M3 - Contribución a la conferencia
AN - SCOPUS:85084267374
SN - 9789811334979
T3 - IFMBE Proceedings
SP - 154
EP - 157
BT - 17th International Conference on Electrical Bioimpedance, ICEBI 2019
A2 - Bertemes-Filho, Pedro
PB - Springer
T2 - 17th International Conference on Electrical Bioimpedance, ICEBI 2019
Y2 - 9 June 2019 through 14 June 2019
ER -