creating a
healthier future
Maria Pia Ferraz
Senior Researcher

Maria Pia Ferraz is an Assistant Professor at the Department of Mechanical Engineering of the Faculty of Engineering of the University of Porto (FEUP), Portugal, and a Senior Researcher at the Institute for Research and Innovation in Health (i3S). She holds a degree in Food Engineering from the Portuguese Catholic University, a PhD in Engineering Sciences from FEUP, and the Habilitation (Agregação) in Metallurgical and Materials Engineering awarded by FEUP in 2023.

Her research lies at the interface of materials science, bioengineering, microbiology, and translational medicine, focusing on the design and development of advanced biomaterials for regenerative medicine and infection control. She has contributed to the development of bioactive ceramics, polymeric and composite biomaterials, nanostructured systems, antimicrobial surfaces, tissue-engineered scaffolds, and drug-delivery platforms.

Over the past decade, her work has evolved from bone tissue engineering to addressing the critical challenge of biomaterial-associated infections. Her current research focuses on antimicrobial biomaterials, biofilm prevention and eradication, bacteriophage-based strategies, nanomedicine, chronic wound management, and implant-associated infections, with a strong emphasis on tackling antimicrobial resistance within a One Health framework. Her approach integrates materials design with microbiological and clinical insights to develop next-generation biomedical solutions with clear translational potential.

She has authored more than 80 peer-reviewed publications in international journals and 9 book chapters, with over 3,200 citations (Scopus, excluding self-citations) and an h-index of 32 (Scopus, June 29, 2026), reflecting the sustained international impact of her work. She has coordinated competitive research projects and participated in several nationally and internationally funded projects.

She is actively involved in higher education, contributing to undergraduate and postgraduate teaching and the supervision of MSc and PhD students in biomaterials and bioengineering. She has supervised 1 postdoctoral researcher, 6 completed PhD theses (with 2 ongoing supervisions), and more than 30 MSc dissertations.

At FEUP, she contributes to academic leadership and governance through her roles in scientific committees of Bioengineering and Biomedical Engineering programmes, doctoral programmes (Biomedical Engineering and Advanced Materials and Processing) monitoring committees, and coordination of international mobility activities for the MSc in Bioengineering and Biomedical Engineering. She also plays an active role in research ethics, serving as Vice-President of the FEUP Ethics Committee and as a member of the University of Porto Ethics Committee. 

She serves as an expert evaluator of research and innovation projects at both national and European levels, including competitive programmes in 2025.

She has been recognized among the Stanford/Elsevier “World’s Top 2% Scientists”, both in career-long and single-year rankings (2024), in the area of Engineering – Biomedical Engineering.

Selected Publications

Barros J., Melo L.D.R., Poeta P., Igrejas G., Ferraz M.P., Azeredo J., Monteiro F.J.
Lytic bacteriophages against multidrug-resistant Staphylococcus aureus, Enterococcus faecalis and Escherichia coli isolates from orthopaedic implant-associated infections. International Journal of Antimicrobial Agents54(3):329-337, 2019. [Journal: Article] [CI: 66] [IF: 4,6]
DOI: 10.1016/j.ijantimicag.2019.06.007 SCOPUS: 85069824931

Barros J.A.R., Melo L.D.R.d., Silva R.A.R.d., Ferraz M.P., Azeredo J.C.V.d.R., Pinheiro V.M.d.C., Colaço B.J.A., Fernandes M.H.R., Gomes P.d.S., Monteiro F.J.
Encapsulated bacteriophages in alginate-nanohydroxyapatite hydrogel as a novel delivery system to prevent orthopedic implant-associated infections. Nanomedicine: Nanotechnology, Biology, and Medicine24:, 2020. [Journal: Article] [CI: 83] [IF: 6,5]
DOI: 10.1016/j.nano.2019.102145 SCOPUS: 85077500728

Ribeiro M., Ferraz M.P., Monteiro F.J., Fernandes M.H., Beppu M.M., Mantione D., Sardon H.
Antibacterial silk fibroin/nanohydroxyapatite hydrogels with silver and gold nanoparticles for bone regeneration. Nanomedicine: Nanotechnology, Biology, and Medicine13(1):231-239, 2017. [Journal: Article] [CI: 137] [IF: 6,5]
DOI: 10.1016/j.nano.2016.08.026 SCOPUS: 84996551392

Ribeiro M., De Moraes M.A., Beppu M.M., Garcia M.P., Fernandes M.H., Monteiro F.J., Ferraz M.P.
Development of silk fibroin/nanohydroxyapatite composite hydrogels for bone tissue engineering. European Polymer Journal67:66-77, 2015. [Journal: Article] [CI: 93] [IF: 3,5]
DOI: 10.1016/j.eurpolymj.2015.03.056 SCOPUS: 84927167438

Ribeiro M., Monteiro F.J., Ferraz M.P.
Infection of orthopedic implants with emphasis on bacterial adhesion process and techniques used in studying bacterial-material interactions.. Biomatter2(4):176-194, 2012. [Journal: Review] [CI: 723]
DOI: 10.4161/biom.22905 SCOPUS: 84887364389

Barros J., Ferraz M.P., Azeredo J., Fernandes M.H., Gomes P.S., Monteiro F.J.
Alginate-nanohydroxyapatite hydrogel system: Optimizing the formulation for enhanced bone regeneration. Materials Science and Engineering C105:, 2019. [Journal: Article] [CI: 79] [IF: 5,9]
DOI: 10.1016/j.msec.2019.109985 SCOPUS: 85070098816

Teixeira S., Fernandes H., Leusink A., Van Blitterswijk C., Ferraz M., Monteiro F., De Boer J.
In vivo evaluation of highly macroporous ceramic scaffolds for bone tissue engineering. Journal of Biomedical Materials Research - Part A93(2):567-575, 2010. [Journal: Article] [CI: 58] [IF: 3]
DOI: 10.1002/jbm.a.32532 SCOPUS: 77950190285