The Biosensors for bioengineering group is a junior group under IBEC’s Tenure Track scheme.
Javier Ramón Azcón | Group Leader / ICREA Research Professor
Francesco De Chiara | Senior Researcher
Juanma Fernandez Costa | Postdoctoral Researcher
Xiomara Gislen Fernández Garibay | Postdoctoral Researcher
Gerardo López Muñoz | Postdoctoral Researcher
Armando Cortés Reséndiz | PhD Student
Ainhoa Ferret Miñana | PhD Student
Sheeza Mughal | PhD Student
Ainoa Tejedera Villafranca | PhD Student
Albert Garcia Castaño | Laboratory Technician
Iñigo Alzaga Alzaga | Masters Student
Carolina Elisabeth De Korte | Masters Student
Miriam Fernandez Gonzalez | Masters Student
Artur Rydosz | Visiting Researcher
Our research is focused on multi tissues organs-on-a-chip (OOC) and more specifically in the metabolic crosstalk within tissues and their relationship with metabolic diseases. Our projects are focused on four key tissues regulating glucose homeostasis, namely, the pancreas, liver, skeletal muscle, and adipose tissue. To achieve this objective, it is necessary a combined interdisciplinary approach:
-Biomaterials and tissue engineering research
1) We have several lines of research related with skeletal muscle. Our first approach was with C2C12 mice cell line. We evaluated the influence of mechanical stiffness and geometrical confinement on the 3D culture of myoblast-laden chemically modified gelatin photo-cross linkable composite hydrogels in terms of in vitro myogenesis.
2) Encapsulation of beta-cells like from human skin fibroblast (collaboration with IDIBAPS). This work addresses two critical issues in the design of an efficient beta-cell replacement therapy: an accessible cell source for generation of substitute beta-cells and an adequate delivery device for transplantation. On one hand, we propose to generate transplantable functional insulin-producing beta-cells from fibroblasts through direct reprogramming strategies that bypass the pluripotent iPS stage. On a second objective, we are working in a new system of encapsulating beta-cells like in two steps, microencapsulation to protect cells from immune system and microencapsulation to mechanically protect them and manipulate them.
3) We are developing three-dimensional micro liver models using various biomaterials to recreate the in vivo-like mechanical properties and using hepatocytes and stellate cells. We are collaborating with Grifols company to test some drugs in our model.
4) We have a collaboration project with NovoNordisk to work in new approaches to encapsulate retinal cells.
1) Integrating biosensors in an organ-on-a-chip. We are studying with in situ electrochemical biosensors the release of insulin under the effect of external stimuli, changes in glucose levels and myokines secreted by skeletal muscle (multi-OOC approach).
2) Related with this project we are implementing new biosensors systems. To fully exploit the potential of the organs-on-a-chip, there is a need to interface them to integrated sensing modules, capable to monitor in real-time their biochemical response to external stimuli, like stress or drugs. The goal of this project is to answer this need, by developing a novel technology based on integrating localized surface plasmon resonance (LSPR) sensing module to organs-on-a-chip devices to monitor disease and evaluate drug response in organs-on-a-chip models.
3) Myotonic dystrophy type 1 (DM1) (collaboration with Hospital de la Fe and INCLIVA, Valencia, Spain). We have developed human skeletal muscle micro physiological tissues using micro molding technology and we have integrated them with amperometric biosensors to study the inflammatory process related with electrical and chemical stimuli. We have used transdifferentiated skin fibroblast human cells from DM1 patients and healthy human. Using this platform, we have started to evaluate different treatments, to screen drugs and to evaluate doses.
4) NMR integrated with OOC. The objective of this project is to develop a new technology based on magnetic resonance spectroscopy and imaging using dynamic nuclear polarisation (DNP-MR) integrated with OOC devices to monitor disease and evaluate drug response in OOC models. As a proof-of-concept, this project will fabricate a biomimetic multi OOC integrated device composed of liver spheroids and pancreatic islets and develop the necessary DNP-MR hardware and software to study metabolic diseases and for future drug screening applications. We are working in collaboration with Oxford instrument and Multiwave companies.
|DAMOC · ‘Diabetes Approach by Multi-Organ-on-a-Chip’ (2017-2021)||ERC||Javier Ramón|
|BLOC · Benchtop NMR for Lab-on-Chip (2020-2022)||European Comission FET-Open||Javier Ramón|
|Development of a “Muscle-on-a-Chip” (MoC) platform for the preclinical evaluation of potential therapies for Duchenne muscular dystrophy (2020-2022)||DUCHENNE ESPAÑA, IV Convocatoria Ayudas a Proyectos de Investigación||Juanma Fernandez|
|BLAD · BioLiver Assist Device (2020-2021)||AGAUR, Ajuts per a projectes innovadors amb potencial d’incorporació al sector productiu – LLAVOR||Javier Ramón|
|Análisis metabólico en tiempo real de modelos de cultivo de células 3D de la enfermedad del hígado graso no alcohólico: órganos en un chip y resonancia magnética nuclear (2020-2021)||MINECO, Acciones Dinamización Europa Investigación||Irene Marco|
Privately funded projects
|Tatami · Therapeutic targeting of MBNL microRNAs as innovative treatments for myotonic dystrophy (2019-2021)||Fundació bancaria “La Caixa”||Javier Ramón|
|Programa Faster Future 2020: COVID-19 (2021)||Fundraising||Javier Ramón|
|INDUCT · Fabrication of a biomimetic in vitro model of the intestinal tube muscle wall: smooth muscle-on-a-chip (2018-2020)||MINECO||Javier Ramón|
De Chiara, Francesco, Ferret-Miñana, Ainhoa, Fernández-Costa, Juan M., Senni, Alice, Jalan, Rajiv, Ramón-Azcón, Javier, (2022). Fatty Hepatocytes Induce Skeletal Muscle Atrophy In Vitro: A New 3D Platform to Study the Protective Effect of Albumin in Non-Alcoholic Fatty Liver Biomedicines 10, 958
Azagra, Marc, Pose, Elisa, Chiara, Francesco, Perez, Martina, Avitabile, Emma, Servitja, Joan‐Marc, Brugnara, Laura, Ramon‐Azcón, Javier, Marco‐Rius, Irene, (2022). Ammonium quantification (AQua) in human plasma by 1 H‐NMR for staging of liver fibrosis in alcohol‐related liver disease and non‐alcoholic fatty liver disease Nmr In Biomedicine ,
Clua-Ferré, Laura, Chiara, Francesco, Rodríguez-Comas, Júlia, Comelles, Jordi, Martinez, Elena, Godeau, Amelie Luise, García-Alamán, Ainhoa, Gasa, Rosa, Ramón-Azcón, Javier, (2022). Collagen-Tannic Acid Spheroids for beta-Cell Encapsulation Fabricated Using a 3D Bioprinter Advanced Materials Technologies , 2101696
Vila, JC, Castro-Aguirre, N, Lopez-Munoz, GA, Ferret-Minana, A, De Chiara, F, Ramon-Azcon, J, (2021). Disposable Polymeric Nanostructured Plasmonic Biosensors for Cell Culture Adhesion Monitoring Frontiers In Bioengineering And Biotechnology 9,
Rodríguez-Comas, Júlia, Ramón-Azcón, Javier, (2022). Islet-on-a-chip for the study of pancreatic beta-cell function In Vitro Models 1, 41-57
Lopez-Muñoz, Gerardo A, Fernández-Costa, Juan M, Ortega, Maria Alejandra, Balaguer-Trias, Jordina, Martin-Lasierra, Eduard, Ramón-Azcón, Javier, (2021). Plasmonic nanocrystals on polycarbonate substrates for direct and label-free biodetection of Interleukin-6 in bioengineered 3D skeletal muscles Nanophotonics 10, 4477-4488
Parra-Monreal V, Ortega-Machuca MA, Ramin-Azcin J, Svendsen W, Romano-Rodriguez A, Moreno-Sereno M, (2021). Detection of cytokines in skeletal muscle tissue using optical SPR sensing platform Proceedings Of The 2021 13th Spanish Conference On Electron Devices, Cde 2021 , 102-105
Nashimoto Y, Abe M, Fujii R, Taira N, Ida H, Takahashi Y, Ino K, Ramon-Azcon J, Shiku H, (2021). Topography and Permeability Analyses of Vasculature-on-a-Chip Using Scanning Probe Microscopies Advanced Healthcare Materials 10
Velasco-Mallorqui, F, Rodriguez-Comas, J, Ramon-Azcon, J, (2021). Cellulose-based scaffolds enhance pseudoislets formation and functionality Biofabrication 13,
Fernández-Garibay X, Ortega MA, Cerro-Herreros E, Comelles J, Martínez E, Artero R, Fernández-Costa JM, Ramón-Azcón J, (2021). Bioengineered in vitro 3D model of myotonic dystrophy type 1 human skeletal muscle Biofabrication 13,
Ortega MA, Rodríguez-Comas J, Yavas O, Velasco-Mallorquí F, Balaguer-Trias J, Parra V, Novials A, Servitja JM, Quidant R, Ramón-Azcón J, (2021). In Situ LSPR Sensing of Secreted Insulin in Organ-on-Chip Biosensors 11,
De Chiara F, Ferret-Miñana A, Ramón-Azcón J, (2021). The synergy between organ-on-a-chip and artificial intelligence for the study of nafld: From basic science to clinical research Biomedicines 9, 1-16
Fernández-Costa JM, Fernández-Garibay X, Velasco-Mallorquí F, Ramón-Azcón J, (2021). Bioengineered in vitro skeletal muscles as new tools for muscular dystrophies preclinical studies Journal of Tissue Engineering 12,
Marco-Rius I, Wright AJ, Hu De, Savic D, Miller JJ, Timm KN, Tyler D, Brindle KM, Comment A, (2021). Probing hepatic metabolism of [2-13C]dihydroxyacetone in vivo with 1H-decoupled hyperpolarized 13C-MR Magnetic Resonance Materials In Physics Biology And Medicine 34, 49-56
Gómez-Domínguez, D., Epifano, C., Miguel, F., Castaño, A. G., Vilaplana-Martí, B., Martín, A., Amarilla-Quintana, S., Bertrand, A. T., Bonne, G., Ramón-Azcón, J., Rodríguez-Milla, M. A., Pérez de Castro, I., (2020). Consequences of Lmna exon 4 mutations in myoblast function Cells 9, (5), 1286
Lopez-Muñoz, Gerardo A., Ortega, Maria Alejandra, Ferret-Miñana, Ainhoa, De Chiara, Francesco, Ramón-Azcón, Javier, (2020). Direct and label-free monitoring of albumin in 2D fatty liver disease model using plasmonic nanogratings Nanomaterials 10, (12), 2520
Velasco, Ferran, Fernandez-Costa, Juan M., Neves, Luisa, Ramon-Azcon, Javier, (2020). New volumetric CNT-doped Gelatin-Cellulose scaffold for skeletal muscle tissue engineering Nanoscale Advances 2, (7), 2885-2896
Hernández-Albors, Alejandro, Castaño, Albert G., Fernández-Garibay, Xiomara, Ortega, María Alejandra, Balaguer, Jordina, Ramón-Azcón, Javier, (2019). Microphysiological sensing platform for an in-situ detection of tissue-secreted cytokines Biosensors and Bioelectronics: X 2, 100025
Ortega, María A., Fernández-Garibay, Xiomara, Castaño, Albert G., De Chiara, Francesco, Hernández-Albors, Alejandro, Balaguer-Trias, Jordina, Ramón-Azcón, Javier, (2019). Muscle-on-a-chip with an on-site multiplexed biosensing system for in situ monitoring of secreted IL-6 and TNF-α Lab on a Chip 19, 2568-2580
De Chiara, F., Checcllo, C. U., Ramón-Azcón, J., (2019). High protein diet and metabolic plasticity in non-alcoholic fatty liver disease: Myths and truths Nutrients 11, (12), 2985
de Goede, M., Dijkstra, M., Obregón, R., Ramón-Azcón, J., Martínez, Elena, Padilla, L., Mitjans, F., Garcia-Blanco, S. M., (2019). Al2O3 microring resonators for the detection of a cancer biomarker in undiluted urine Optics Express 27, (13), 18508-18521
García-Lizarribar, Andrea, Fernández-Garibay, Xiomara, Velasco-Mallorquí, Ferran, Castaño, Albert G., Samitier, Josep, Ramon-Azcon, Javier, (2018). Composite biomaterials as long-lasting scaffolds for 3D bioprinting of highly aligned muscle tissue Macromolecular Bioscience 18, (10), 1800167
Ino, Kosuke, Nashimoto, Yuji, Taira, Noriko, Ramón-Azcon, Javier, Shiku, Hitoshi, (2018). Intracellular electrochemical sensing Electroanalysis 30, (10), 2195-2209
de Goede, M., Chang, L., Dijkstra, M., Obregón, R., Ramón-Azcon, J., Martínez, Elena, Padilla, L., Adan, J., Mitjans, F., García-Blanco, S.M., (2018). Al2O3 Microresonator based passive and active biosensors ICTON 2018 20th International Conference on Transparent Optical Networks , IEEE Computer Society (Bucharest, Romania) , 8473820
de Goede, M., Chang, L., Dijkstra, M., Obregón, R., Ramón-Azcon, J., Martínez, Elena, Padilla, L., Adan, J., Mitjans, F., García-Blanco, S.M., (2018). Al2O3 Mmicroresonators for passive and active sensing applications Sensors 2018 Optical Sensors , OSA - The Optical Society (Zurich, Switzerland) Part F110, 1-2
Mohammadi, M. H., Obregón, R., Ahadian, S., Ramón-Azcón, J., Radisic, M., (2017). Engineered muscle tissues for disease modeling and drug screening applications Current Pharmaceutical Design , 23, (20), 2991-3004
Obregón, R., Ramón-Azcón, J., Ahadian, S., (2017). Nanofiber composites in blood vessel tissue engineering Nanofiber Composites for Biomedical Applications (ed. Ramalingam, M., Ramakrishna, S.), Elsevier (Duxford, UK) Woodhead Publishing Series in Biomaterials, 483-506
(See full publication list in ORCID)
Micro and nanofabrication techniques:
- 3D microstructures on hydrogel materials
- Mini-bioreactor for 3D cell culture
- Microelectrodes fabrication
- Synthesis and chemical modification of polymers and surfaces
- Dielectrophoretic cells and micro particles manipulation
- Optical Microscopes (white light/epifluorescence)
- Electrochemical techniques (Potentiometric/Amperometric/Impedance spectroscopy)
- Immunosensing techniques (Fluorescence ELISA/Colorimetric ELISA/magneto ELISA)
- Microfluidic systems (High precision syringe pumps/Peristaltic pumps/Micro valves)
- Biological safety cabinet (class II)
- Epifluorescence microscope for live-cell imaging
- Pulsar – a high-resolution, 60MHz benchtop NMR spectrometer from Oxford Instruments
Access to the Nanotechnology Platform (IBEC Core Facilities): equipment for hot embossing lithography, polymer processing and photolithography, chemical wet etching, e-beam evaporation and surface characterization (TOF-SIMS)
Access to the Scientific and Technological Centers (University of Barcelona): equipment for surface analysis (XPS, AFM, XRD), organic structures characterization (NMR) and microscopy techniques (SEM, TEM, confocal)
- Prof. Josep Samitier
- Dr. Elena Martinez
- Dr. Anna Novials
Institut d’Investigacions Biomediques August Pi i Sunyer (IDIBAPS)
- Dr. Ramon Gomís
Institut d’Investigacions Biomediques August Pi i Sunyer (IDIBAPS)
- Dr. Eduard Montanya
The Bellvitge Biomedical Research Institute (IDIBELL)
- Prof. Enric Bertran
Physics and Engineering of Amorphous Materials and Nanostructures (FEMAN), Department of Applied Physics, University of Barcelona
- Dr. Montserrat Costa
2020, Director Plasma Proteins Research, Bioscience Industrial Group, Grifols, Barcelona Spain, Collaborative project
- Tryfon Antonakakis
2019, Co-Founder & CEO Multiwave Technologies AG 3 Chemin du Pré Fleuri 1228, Geneva Switzerland, FET-open project
- Robert Hardy
2019, Project Manager Oxford Instruments plc Abingdon, Oxfordshire, England, FET-open project
- Dr. Carlos Villaescusa
2018, Principal Scientist/Specialist, Project Leader, Department of Stem Cell Discovery, Novo Nordisk Denmark, Collaborative project
- Project “TATAMI” funded by Fundación Bancaria “La Caixa” – CaixaHealth program. In this project, we are developing a platform to perform drug screening analysis in human engineered microtissues in close collaboration with Professor Ruben Artero from Instituto de Investigaciones Clínicas de Valencia (INCLIVA) and medical doctor Vilchez from Hospital de la Fe (Valencia)
- We are also collaborating with Hospital de Sant Pau (Barcelona), with the group of senior professor Isabel Illa Sendra we are developing human microtissues to study the myasthenia gravis neuromuscular rare disease.
- In a Smart Specialization Project (RIS3CAT, ADVANCECAT project), I am working with senior professor Eduard Montanya from Hospital de Bellvitge (Barcelona) to develop transplantable patches of human pancreatic islets.
- Finally, we are collaborating with Doctor Jesus Castro from Hospital de la Vall de Hebron (Barcelona) to study chronic fatigue.
Researchers from the Institute for Bioengineering of Catalonia (IBEC) led by ICREA Research Professor Javier Ramón, appear in the media for a recent study in collaboration with IDIBAPS researchers, in which they have developed small spheres capable of responding to variations in the levels glucose and produce insulin in vitro.
Researchers from IBEC, in collaboration with IDIBAPS in Barcelona, have developed nontoxic small spheres able to respond to variations in glucose levels, and producing insulin in vitro. These biomimetic spheroids containing pancreatic β-cells were prepared based on 3D bioprinting. This approach might help in the future improving clinical outcomes of β-cell transplantation strategies for diabetes treatment, as well as for in vitro drug screening platforms.
International experts and three hundred registered attendees met in the 14th IBEC Symposium, dedicated to regenerative therapies. Organised by the Institute for Bioengineering of Catalonia (IBEC), speakers presented the latest advances in mini-organs, organs on a chip, 3D bioprinting and tissue engineering, among others.
In a recent publication in the journal Nanophotonics, IBEC researchers present a new biosensor for the direct and sensitive detection of the protein interleukin-6 in muscle, an indicator of inflammation and potential disease, proving the high performance of the device on bioengineered 3D skeletal muscles. This new approach may result in a promising tool for measuring the efficacy of drug candidates for diseases where inflammation is present such as muscular dystrophy.
IBEC researchers led by Javier Ramón and Juan M. Fernández develop the first three-dimensional model for myotonic dystrophy, a rare disease that currently has no cure. The model combines patient cells and bioengineering techniques and represents a major advance over the use of animals and cell cultures. This new model will help in the design of personalized and more effective treatments, and for drug testing in a much more efficient way.
A project led by Elisabeth Engel aimed to fabricate and test a dressing prototype for wound healing, and another project led by Javier Ramón with the goal of developing an artificial liver, have been granted by the Knowledge Industry Programme of the Catalan Government.
The Institute for Bioengineering of Catalonia (IBEC) launches the Faster Future “A por la COVID19” campaign, with the aim of raising the 100.000€ needed to accelerate three research projects in collaboration with hospitals and patients associations.
From 31st October until 7th November participants from different fields and nationalities participated in the 3rd edition of the Innovation Day (i-Day), a series of events organised by EIT Health in partnership with local research and health institutions.
Several researchers from IBEC have been awarded for their quality in spreading the word of bioengineering. From scientific talks, to videos and posters, IBEC scientists and engineers show their talent inside, but also, outside the lab.