Sandra Camarero Espinosa


Research Staff

Group Leader

Polímeros para la salud

Materiales inteligentes para la regeneración de tejidos

+34943015086

sandra.camarero@polymat.eu



Dr Camarero-Espinosa is an Ikerbasque Associate Professor, Ramón y Cajal Fellow and Group Leader at POLYMAT where she stablished the BioSmarTE group in 2021. Her research revolves around the regeneration of complex tissues through the design of smart implantable scaffolds and the development of cellular models of disease. This passes through the design of stimuli responsive systems, the exploitation of techniques such as 3D/4D (bio)printing and the understanding of stem cell biological processes and their interactions with biomaterials. Sandra obtained her PhD degree in 2015 in Polymer Chemistry and Bioengineering from the Adolphe Merkle Institute (Fribourg, Switzerland) and spent 2 years as postdoc at the AIBN Institute (Australian Institute for Bioengineering and Nanotechnology, University of Queensland) in Australia (2015-2016) and another 3 years at MERLN institute at Maastricht University (The Netherlands, 2017-2020) where she focused her studies on the fabrication of 3D printed scaffolds for the regeneration of complex tissues. Sandra has co-authored > 40 publications, delivered over 20 invited talks, and has supervised 9 PhD students and 2 postdocs. She has been recognized with prizes for an Outstanding PhD thesis (Swiss Chemical Society), as Future Faculty Scholar (American Chemical Society), and is an elected member of the Young Academy of Europe. Sandra serves as editorial board member of Biofabrication (IOP) and of the Journal of Biological Engineering (Springer Nature).

Chitosan- and Gelatin-Based Composite Granular Hydrogels for Cartilage Tissue Regeneration
N. Khatami, P. Guerrero, K. de la Caba, A. Abarrategi and S. Camarero-Espinosa
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES Vol. 27, Núm. 6 10.3390/ijms27062889 23/03/2026
3D heterotypic models of glioblastoma reveal the impact of microglia on cellular organization and the production of a distinct secretome
C. García-Sáez, J. Alonso-Marañón, M. García-Puga, A. Rubio-Zulaika, I. de Goñi-Garcia, L. Blázquez and S. Camarero-Espinosa
Scientific Reports Vol. 16, Núm. 1 10.1038/s41598-026-37395-0 01/01/2026
Sulfonated Hyaluronic Acid-Based Polymers and Hydrogels Using Thiol-Ene and Thiol-Michael Reactions
Beeren I.A.O., Dijkstra P.J., Sanchez A.A., Ramis J., Perin F., Mota C., Camarero-Espinosa S., Moroni L. and Baker M.B.
MACROMOLECULAR BIOSCIENCE Vol. 26, Núm. 4 10.1002/mabi.202500319 01/01/2026
Multilayer dual-porosity 3D printed scaffolds to recreate the anisotropic microenvironment of the hyaline cartilage
S. Ramos-Díez, L. Diaz-Gomez, M. Paulis and S. Camarero-Espinosa
Materials Today Bio Vol. 35 10.1016/j.mtbio.2025.102280 01/01/2025
Topography as a cue for driving osteochondral unit regeneration
S. Ramos-Díez and S. Camarero-Espinosa
Biofabrication Vol. 18, Núm. 1 10.1088/1758-5090/ae24b0 01/01/2025
Valorization of biological waste from insect-based food industry: Assessment of chitin and chitosan potential
N. Khatami, P. Guerrero, P. Martín, E. Quintela, V. Ramos, L. Saa, A. Cortajarena, K. de la Caba, S. Camarero-Espinosa and A. Abarrategi
Carbohydrate Polymers Vol. 324 10.1016/j.carbpol.2023.121529 01/01/2024
3D Niche-Inspired Scaffolds as a Stem Cell Delivery System for the Regeneration of the Osteochondral Interface
S. Camarero-Espinosa, I. Beeren, H. Liu, D. Gomes, J. Zonderland, A. Lourenço, D. van Beurden, M. Peters, D. Koper, P. Emans, P. Kessler, T. Rademakers, M. Baker, N. Bouvy and L. Moroni
ADVANCED MATERIALS Vol. 36, Núm. 34 10.1002/adma.202310258 01/01/2024
rhBMP-2 induces terminal differentiation of human bone marrow mesenchymal stromal cells only by synergizing with other signals
N. Kathami, C. Moreno-Vicente, P. Martín, J. Vergara-Arce, R. Ruiz-Hernández, D. Gerovska, A. Aransay, M. Araúzo-Bravo, S. Camarero-Espinosa and A. Abarrategi
Stem Cell Research & Therapy Vol. 15, Núm. 1, pp. 124–124 10.1186/s13287-024-03735-y 01/01/2024
A facile strategy for tuning the density of surface-grafted biomolecules for melt extrusion-based additive manufacturing applications
I. Beeren, G. Dos Santos, P. Dijkstra, C. Mota, J. Bauer, H. Ferreira, R. Reis, N. Neves, S. Camarero-Espinosa, M. Baker and L. Moroni
Bio-Design and Manufacturing Vol. 7, Núm. 3, pp. 277–291 10.1007/s42242-024-00286-2 01/01/2024
A Proteomic Approach to Determine Stem Cell Skeletal Differentiation Signature on Additive Manufactured Scaffolds
C. Tomasina, R. Mohren, S. Camarero-Espinosa, B. Cillero-Pastor and L. Moroni
Small Science Vol. 4, Núm. 7 10.1002/smsc.202300316 01/01/2024
Developing double-crosslinking 3D printed hydrogels for bone tissue engineering
G. Barberi, S. Ramos-Díez, C. Fiorica, F. Palumbo, S. Camarero-Espinosa and G. Pitarresi
REACTIVE & FUNCTIONAL POLYMERS Vol. 203 10.1016/j.reactfunctpolym.2024.106016 01/01/2024
Advances in Additive Manufactured Scaffolds Mimicking the Osteochondral Interface
I. Beeren, P. Dijkstra, C. Mota, S. Camarero-Espinosa, M. Baker and L. Moroni
Advanced NanoBiomed Research Vol. 4, Núm. 11 10.1002/anbr.202400059 01/01/2024
In Vitro and In Vivo Characterization of Composite Electrospun Scaffolds with ICOS-Fc for Osteoporotic Fractures
C. Tomasina, I. Corvaglia, G. Montalbano, M. Pagani, E. Boggio, C. Gigliotti, C. Dianzani, I. Stoppa, N. Clemente, U. Dianzani, S. Modal, A. Tzagiollari, N. Dunne, C. Coelho, A. Azevedo, P. Quadros, S. Fiorilli, C. Bovarone, S. Camarero Espinosa and L. Moroni
Tissue Engineering Part A Vol. 29, Núm. 13-14 001057609600511 01/07/2023
Installation of click-type functional groups enable the creation of an additive manufactured construct for the osteochondral interface
I. Beeren, P. Dijkstra, A. Lourenço, R. Sinha, D. Gomes, H. Liu, N. Bouvy, M. Baker, S. Camarero-Espinosa and L. Moroni
Biofabrication Vol. 15, Núm. 1 10.1088/1758-5090/aca3d4 01/01/2023
Incorporation of strontium-containing bioactive particles into PEOT/PBT electrospun scaffolds for bone tissue regeneration
C. Tomasina, G. Montalbano, S. Fiorilli, P. Quadros, A. Azevedo, C. Coelho, C. Vitale-Brovarone, S. Camarero-Espinosa and L. Moroni
Biomaterials Advances Vol. 149 10.1016/j.bioadv.2023.213406 01/01/2023
Mimicking the Graded Wavy Structure of the Anterior Cruciate Ligament
S. Camarero-Espinosa, H. Yuan, P. Emans and L. Moroni
Advanced Healthcare Materials Vol. 12, Núm. 17 10.1002/adhm.202203023 01/01/2023
Low molecular weight poly((d,l)-lactide-co-caprolactone) liquid inks for diluent-free DLP printing of cell culture platforms
S. Ramos-Díez, G. Larrañaga-Jaurrieta, L. Iturriaga, A. Abarrategi and S. Camarero-Espinosa
Biomaterials Science Vol. 11, Núm. 15, pp. 5163–5176 10.1039/d3bm00581j 01/01/2023
Alginate-waterborne polyurethane 3D bioprinted scaffolds for articular cartilage tissue engineering
R. Olmos-Juste, G. Larrañaga-Jaurrieta, I. Larraza, S. Ramos-Diez, S. Camarero-Espinosa, N. Gabilondo and A. Eceiza
International Journal of Biological Macromolecules Vol. 253, Núm. 4 10.1016/j.ijbiomac.2023.127070 01/01/2023
The role of plasma-induced surface chemistry on polycaprolactone nanofibers to direct chondrogenic differentiation of human mesenchymal stem cells
M. Asadian, C. Tomasina, Y. Onyshchenko, K. Chan, M. Norouzi, J. Zonderland, S. Camarero-Espinosa, R. Morent, N. De Geyter and L. Moroni
JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART A Vol. 112, Núm. 2, pp. 210–230 10.1002/jbm.a.37607 01/01/2023
3D PRINTED JANUS SCAFFOLDS FOR NANOVIBRATION-DRIVEN BONE REGENERATION
S. Camarero-Espinosa and L. Moroni
Tissue Engineering Part A Vol. 28, Núm. 1, pp. 93–94 000821187300290 01/04/2022
NICHE SCAFFOLDS FOR OSTEOCHONDRAL REGENERATION
S. Camarero-Espinosa, D. Gomes, J. Zonderland, I. Beeren, M. Peters, H. Liu, N. Bouvy, P. Emans and L. Moroni
Tissue Engineering Part A Vol. 28, Núm. 1, pp. 110–110 000821187300338 01/04/2022
3D Printed Dual-Porosity Scaffolds: The Combined Effect of Stiffness and Porosity in the Modulation of Macrophage Polarization
Camarero-Espinosa S., Carlos-Oliveira M., Liu H., Mano J.F., Bouvy N. and Moroni L.
Advanced Healthcare Materials Vol. 11, Núm. 1 10.1002/adhm.202101415 01/01/2022
Recent advances and future perspectives of porous materials for biomedical applications
M. Orellano, O. Sanz, S. Camarero-Espinosa, A. Beloqui and M. Calderon
Nanomedicine Vol. 17, Núm. 4, pp. 197–200 10.2217/nnm-2021-0436 01/01/2022
4D Printed Shape Morphing Biocompatible Materials Based on Anisotropic Ferromagnetic Nanoparticles
T. Kuhnt, S. Camarero-Espinosa, M. Takhsha Ghahfarokhi, M. Arreguín, R. Cabassi, F. Albertini, D. Nieto, M. Baker and L. Moroni
ADVANCED FUNCTIONAL MATERIALS Vol. 32, Núm. 50 10.1002/adfm.202202539 01/01/2022
Controlling tosylation versus chlorination during end group modification of PCL
I. Beeren, P. Dijkstra, P. Massonnet, S. Camarero-Espinosa, M. Baker and L. Moroni
EUROPEAN POLYMER JOURNAL Vol. 180 10.1016/j.eurpolymj.2022.111576 01/01/2022
Strategies to Introduce Topographical and Structural Cues in 3D-Printed Scaffolds and Implications in Tissue Regeneration
L. Iturriaga, K. Van Gordon, G. Larranaga-Jaurrieta and S. Camarero-Espinosa
Advanced NanoBiomed Research Vol. 1, Núm. 12 10.1002/anbr.202100068 01/12/2021
Additive manufacturing of nanocellulose based scaffolds for tissue engineering: Beyond a reinforcement filler
T. Kuhnt and S. Camarero-Espinosa
Carbohydrate Polymers Vol. 252 10.1016/j.carbpol.2020.117159 15/01/2021
Janus 3D printed dynamic scaffolds for nanovibration-driven bone regeneration
S. Camarero-Espinosa and L. Moroni
Nature Communications Vol. 12, Núm. 1 10.1038/s41467-021-21325-x 01/01/2021
Biomimetic scaffolds obtained by electrospinning of collagen-based materials: Strategies to hinder the protein denaturation
G. Montalbano, C. Tomasina, S. Fiorilli, S. Camarero-Espinosa, C. Vitale-Brovarone and L. Moroni
Materials Vol. 14, Núm. 16 10.3390/ma14164360 01/01/2021