Research articles in biosensing

[* Corresponding author]

A pH-operated triplex DNA device on molybdenum disulfide nanosheets.
W Ji, D Li, W Lai, X Yao, MF Alam, W Zhang, H Pei, L Li & AR Chandrasekaran*
Langmuir DOI: 10.1021/acs.langmuir.8b04272 (2019). [PDF]

Cellular microRNA detection with miRacles: microRNA activated conditional looping of engineered switches.
AR Chandrasekaran, M MacIsaac, P Dey, O Levchenko, L Zhou, M Andres, BK Dey & K Halvorsen
Sci. Adv. 5: eaau9443 (2019). [PDF]

Affinity-modulated molecular beacons on MoS2 nanosheets for microRNA detection.
M Xiao, AR Chandrasekaran, W Ji, F Li, T Man, C Zhu, X Shen, H Pei, Q Li & L Li
ACS Appl. Mater. Interfaces 10: 35794-35800 (2018). [PDF]

Reconfigurable DNA nanoswitches for graphical readout of molecular signals.
AR Chandrasekaran*
ChemBioChem 19: 1018-1021 (2018). [PDF]

Shear dependent LC purification of an engineered  DNA nanoswitch and implications for DNA origami.
K Halvorsen, M Kizer, X Wang, AR Chandrasekaran & M Basanta-Sanchez
Anal. Chem. 89: 5673-5677 (2017). [PDF]

Programmable DNA nanoswitches for detection of nucleic acid sequences.
AR Chandrasekaran, J Zavala & K Halvorsen
ACS Sens. 1: 120-123 (2016). [PDF]