Carla Lopes

  • Neurodegeneration
  • neuroinflammation
  • Mitochondria dysfunction
  • Extracellular vesicles
  • hiPSC derived models
  • DNA damage
  • cellular signalling

Carla Lopes graduated in Biomedical Engineering (2010) and earned her PhD in Experimental Biology and Biomedicine in 2015 from the University of Coimbra . She is currently an Assistant Researcher at the Translational Neurogenetics group at ICVS. Her research investigates the mechanisms by which mitochondrial dysfunction and cell-secreted extracellular vesicles drive neuroinflammation and disease progression in age-associated neurodegenerative disorders. By integrating EV biology with human induced pluripotent stem cell (hiPSC)-derived neuronal and glial models, she identified a previously unrecognized pathway linking mitochondrial oxidative stress, lysosomal dysfunction, and the extracellular release of oxidized nuclear and mitochondrial DNA via EVs, leading to microglial activation in Parkinson’s disease. Carla has authored 26 peer-reviewed publications and is committed to advancing translational neuroscience research. Beyond her scientific work, she is actively involved in teaching, mentoring, and science outreach. She designs interactive educational activities for high school and university students on stem cells, mitochondria, ageing, and neurodegenerative diseases, promoting hands-on learning and critical thinking while fostering scientific curiosity among younger generations.

Carla Lopes

  • Neurodegeneration
  • neuroinflammation
  • Mitochondria dysfunction
  • Extracellular vesicles
  • hiPSC derived models
  • DNA damage
  • cellular signalling

Carla Lopes graduated in Biomedical Engineering (2010) and earned her PhD in Experimental Biology and Biomedicine in 2015 from the University of Coimbra . She is currently an Assistant Researcher at the Translational Neurogenetics group at ICVS. Her research investigates the mechanisms by which mitochondrial dysfunction and cell-secreted extracellular vesicles drive neuroinflammation and disease progression in age-associated neurodegenerative disorders. By integrating EV biology with human induced pluripotent stem cell (hiPSC)-derived neuronal and glial models, she identified a previously unrecognized pathway linking mitochondrial oxidative stress, lysosomal dysfunction, and the extracellular release of oxidized nuclear and mitochondrial DNA via EVs, leading to microglial activation in Parkinson’s disease. Carla has authored 26 peer-reviewed publications and is committed to advancing translational neuroscience research. Beyond her scientific work, she is actively involved in teaching, mentoring, and science outreach. She designs interactive educational activities for high school and university students on stem cells, mitochondria, ageing, and neurodegenerative diseases, promoting hands-on learning and critical thinking while fostering scientific curiosity among younger generations.

Scientific Highlights

Articles: 1.Tavares, H; Beatriz, M; Gonçalves, O; Deus, CM; Gaspar, R; Benfeito, A; Cágide, F, Borges, F; Milosevic, I; Seibler, P; Klein, C; Esteves, AR; Cardoso, SM; Pinheiro, P; Oliveira, P; Lopes, C. Micronuclear collapse under oxidative stress drives amphisome-mediated export of DNA in Parkinson’s disease. bioRxiv 2025.11.30.691376; doi: https://www.biorxiv.org/content/10.64898/2025.11.30.691376v1?ct=
2.Lopes, C# (2025). Conclusions and future perspectives. Lopes, C., Pinheiro, P (eds) Extracellular Mitochondria in Health and Disease, (1st ed.) https://doi.org/10.1016/B978-0-443-29283-5.00008-X
3. D’Acunzo, P, Levy, E, Lopes, C. (2025) Modern techniques for studying extracellular mitochondria and mitochondria-derived EVs. Lopes, C., Pinheiro, P (eds) Extracellular Mitochondria in Health and Disease, (1st ed.) https://doi.org/10.1016/B978-0-443-29283-5.00003-0
4.Lopes, C. (2024) Imaging mitochondrial axonal transport in human induced pluripotent stem cell-derived neurons. Palmeira, C., Oliveira, P (eds) Mitochondrial Bioenergetics: Methods and Protocols, (3rd ed.) Edition (Part of the book series: Methods in Molecular Biology) https://doi.org/10.1007/978-1-0716-4264-1_10
5.Lopes, C, Raimundo, N. Mitochondria-lysosome crosstalk, in disease and in health. Reichert, A.S. (Ed.). (2024). The Dynamic Nature of Mitochondria: from Ultrastructure to Health and Disease (1st ed.). CRC Press. https://doi.org/10.1201/9781003221180
6.Beatriz, Margarida; Rodrigues, Ricardo; Vilaca, Rita; Rego, Conceição, Egas; Pinheiro, Paulo; Daley, George Q; Schlaeger, Throsten M; Rego, Ana Cristina; Lopes, Carla#. Extracellular vesicles improve GABAergic transmission in Huntington’s disease iPSC-derived neurons. Theranostics. 2023 Jun 26;13(11):3707-3724. https://doi.org/10.7150/thno.81981.
7.Beatriz, Margarida; Vilaca, Rita; Anjo, Sandra I.; Manadas, Bruno; Rego, Ana Cristina; Lopes, Carla#. Defective mitochondria-lysosomal axis enhances the release of extracellular vesicles containing mitochondrial DNA and proteins in Huntington’s disease. J of Extracellular Bio. 2022;1:e65. http://dx.doi.org/10.1002/jex2.65. (ISEV-waiting IF) Q1).
8.Deus, C. M., Tavares, H., Beatriz, M., Mota, S., Lopes, C. (2022). Mitochondrial Damage-Associated Molecular Patterns Content in Extracellular Vesicles Promotes Early Inflammation in Neurodegenerative Disorders. Cells, 11(15), 2364. https://doi.org/10.3390/cells11152364.
9.Lopes, C., Ferreira, I. L., Maranga, C., Beatriz, M., Mota, S. I., Sereno, J., Castelhano, J., Abrunhosa, A., Oliveira, F., De Rosa, M., Hayden, M., Laço, M. N., Januário, C., Castelo Branco, M., & Rego, A. C. (2022). Mitochondrial and redox modifications in early stages of Huntington’s disease. Redox biology, 56, 102424. https://doi.org/10.1016/j.redox.2022.102424.
10.Beatriz, Margarida; Vilaça, Rita; Lopes, Carla#. Exosomes: Innocent Bystanders or Critical Culprits in Neurodegenerative Diseases. Front Cell Dev Biol. 2021;9:635104. https://doi.org/10.3389/fcell.2021.635104.14. 11. Lopes, Carla; Tang, Yang; Anjo, Sandra I.; Manadas, Bruno; Onofre, Isabel; de Almeida, Luís P.; Daley, George Q.; Schlaeger, Thorsten M.; Rego, Ana Cristina Carvalho. Mitochondrial and Redox Modifications in Huntington Disease Induced Pluripotent Stem Cells Rescued by CRISPR/Cas9 CAGs Targeting. Front Cell Dev Biol. 2020;8:576592. https://doi.org/10.3389/fcell.2020.576592. Awards: Scientific Contribution Award 2025 at the 2nd World Congress on Targeting Extracellular Vesicles, Valencia, Spain; FCT Mobility Programme 1st edition; EMBO Scientific Exchange Grant (University of Groningen)

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