NanoBiosensors and Bioanalytical Applications Group

Group Leader: Laura M. Lechuga

Laura M. Lechuga

CSIC Research Professor

Group Leader

Prof. Laura M. Lechuga received her PhD in Chemistry from the Universidad Complutense de Madrid in 1992. From 2012 to 2015 she was an adjunct professor at the department of Physics and Technology at the Universitetet i Tromsø (Norway). Since 2013 she has been a Distinguished Visiting Professor at the department of Microwaves and Photonics at the School of Electrical and Computer Sciences of the Universidade Estadual de Campinas (Brazil). She has been an Optical Society (OSA) fellow since 2014.

Prof. Lechuga is the leader of the ICN2 Nanobiosensors and Bioanalytical Applications Group. The main focus of her research lies in the technological development of photonic (plasmonics and silicon-based) and BioMEMS biosensors, their integration in portable lab-on-a-chip platforms and their application in clinical and environmental diagnostics.

She has published over 200 articles, book chapters and conference proceedings and delivered more than 300 invited presentations. She also has eight families of awarded patents at European, US and international level. She was the driving force behind the founding of a spinoff company in 2004 (SENSIA, SL) and the co-founder of another in 2010 (BIOD, SL).

Prof. Lechuga is an associate editor of the IEEE Photonics and Optics and Laser Technology (Elselvier) journals and is on the Editorial Board of the Journal of Sensors. She is a member of the international society for optics and photonics, SPIE, as well as of the European Optical Society (EOS) and the Real Sociedad Española de la Físicia (RSEF). She is a member of permanent steering committees for the Advanced Study Course on Optical Chemical Sensors (ASCOS) and for the Europt(r)ode conference series.

She has often served on the scientific committees of major international conferences and is regularly involved in the organisation of international conferences and workshops. She is a member of the scientific advisory boards of the Andalusian Centre for Nanomedicine (BIONAND), the Biomedical Research Institute (CINBIO) of the Universidade de Vigo, the Micro and Nano Research Facility (RMIT, Melbourne, Australia) and the Centro Investigaciones en Óptica (CIO, Mexico). She is regularly called upon as an expert evaluator and expert reviewer for the European Commission (FP5, FP6, FP7, H2020), as well as for diverse panel evaluations at the global level.

She has received several prizes and recognitions in 2016, including the Prize for Physics, Innovation and Technology from the Real Sociedad Española de la Física (RSEF) and the Fundación BBVA.








  • All-optical phase modulation for integrated interferometric biosensors

    Dante, S.; Duval, D.; Sepúlveda, B.; Belen González-Guerrero, A.; Ramón Sendra, J.; Lechuga, L.M. Optics Express; 20: 7195 - 7205. 2012. 10.1364/OE.20.007195.

  • Direct surface plasmon resonance immunosensing of pyraclostrobin residues in untreated fruit juices

    Mauriz, E.; García-Fernández, C.; Mercader, J.V.; Abad-Fuentes, A.; Escuela, A.M.; Lechuga, L.M. Analytical and Bioanalytical Chemistry; 404: 2877 - 2886. 2012. 10.1007/s00216-012-6321-z.

  • Indirect competitive immunoassay for the detection of fungicide Thiabendazole in whole orange samples by Surface Plasmon Resonance

    Estevez, M.C. ; Belenguer, J.; Gómez, S. ; Miralles, J. ; Escuela, A. M.; Montoya, A. ; Lechuga, L. M. The Analyst; 137: 5659 - 5665. 2012. .

  • Integrated optical devices for lab-on-a-chip biosensing applications

    Estevez, M.C.; Alvarez, M.; Lechuga, L.M. Laser and Photonics Reviews; 6: 463 - 487. 2012. 10.1002/lpor.201100025.

  • Interferometric waveguide biosensors based on Si-technology for point-of-care diagnostic

    Duval, D. ; González-Guerrero, A. B.; Dante, S. ; Domínguez, C. ; Lechuga, L. M. Proceedings of SPIE - The International Society for Optical Engineering; 8431: 84310P-1. 2012. .

  • Nanophotonic lab-on-a-chip platforms including novel bimodal interferometers, microfluidics and grating couplers

    Duval, D. ; González-Guerrero, A. B.; Dante, S. ; Osmond, J. ; Monge, R. ; Fernández, L.J.; Zinoviev, K. E.; Domínguez, C. ; Lechuga, L.M. Lab on a Chip - Miniaturisation for Chemistry and Biology; 12 (11): 1987 - 1994. 2012. .

  • Optical biochemical and chemical sensors

    Lechuga, L.M. Analytical and Bioanalytical Chemistry; 404: 2795 - 2796. 2012. DOI 10.1007/s00216-012-6442-4.

  • Optical Biochemical and Chemical Sensors (Editorial) --> DUPLICADO

    Lechuga, L.M. Analytical and Bioanalytical Chemistry; 404: 2795 - 2796. 2012. DOI: 10.1007/s00216-012-6442-4.

  • Sensitive and label-free biosensing of RNA with predicted secondary structures by a triplex affinity capture method

    Carrascosa, L.G.; Gómez-Montes, S.; Aviñó, A.; Nadal, A.; Pla, M.; Eritja, R.; Lechuga, L.M. Nucleic Acids Research; 40: e56. 2012. 10.1093/nar/gkr1304.

  • Silicon Photonic Based Biosensors: The Future of Lab-on-a-Chip Diagnostic Devices

    Duval, D. ; González-Guerrero, A. B.; Lechuga, L. M. IEEE Photonics Society Newsletter; 26 (4): 5 - 8. 2012. .

  • Towards a complete lab-on-chip system using integrated mach-zehnder interferometers

    Dante, S.; Duval, D.; Guerrero, A.B.G.; Osmond, J.; Zinoviev, K.; Sepúlveda, B.; DomÃínguez, C.; Lechuga, L.M. Optica Pura y Aplicada; 45: 87 - 95. 2012. 10.7149/OPA.45.2.87.