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Raquel Portela
22
Papers
0
Tier 1 Papers
376
Citations
Affiliations
Papers (22)
How to Eliminate Microplastics With Biological Nanoparticles
2026
Zenodo (CERN European Organization for Nuclear Research)
0 citations
How to Eliminate Microplastics With Biological Nanoparticles
2026
Zenodo (CERN European Organization for Nuclear Research)
0 citations
Correction: Characterizing nanoplastic suspensions of increasing complexity: inter-laboratory comparison of size measurements using dynamic light scattering
2026
Environmental Science Nano
0 citations
Correction: Characterizing nanoplastic suspensions of increasing complexity: inter-laboratory comparison of size measurements using dynamic light scattering
2026
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V
0 citations
Surface-driven endocrine activity of nanoplastics: polymer- and size-dependent estrogen and androgen receptors modulation without steroidogenesis perturbation
2026
Particle and Fibre Toxicology
0 citations
Food allergen binding to pristine PET nanoplastic and their effect on allergic immune responses in vitro
2026
Journal of Hazardous Materials
0 citations
Distinct pro-inflammatory responses to pristine and microbially contaminated PET nanoplastics in a human alveolar cell co-culture
2026
Frontiers in Toxicology
0 citations
Production, labeling, and applications of micro- and nanoplastic reference and test materials
2025
Environmental Science Nano
7 citations
Tracking nanoplastics in drinking water: a new frontier with the combination of dielectrophoresis and Raman spectroscopy
2025
Microplastics and Nanoplastics
4 citations
Quality-by-design and current good practices for the production of test and reference materials for micro- and nano-plastic research
2025
Journal of Hazardous Materials
3 citations
Multitechnique characterization of eco-corona formation on airborne nanoplastics
2025
RSC Advances
3 citations
Characterizing nanoplastic suspensions of increasing complexity: inter-laboratory comparison of size measurements using dynamic light scattering
2025
Open MIND
0 citations
P22-44 Estrogenic activity of nanoplastics in vitro
2025
Toxicology Letters
0 citations
P21-65 Androgenic and anti-androgenic effects of nanoplastics
2024
Toxicology Letters
0 citations
Toxicological assessment of benzo(a)pyrene - coated PET nanoplastics in vitro on a 3D model of the human bronchial epithelium
2024
Zenodo (CERN European Organization for Nuclear Research)
0 citations
Toxicological assessment of benzo(a)pyrene - coated PET nanoplastics in vitro on a 3D model of the human bronchial epithelium
2024
Zenodo (CERN European Organization for Nuclear Research)
0 citations
Simulated gastrointestinal digestion of polylactic acid (PLA) biodegradable microplastics and their interaction with the gut microbiota
2023
The Science of The Total Environment
48 citations
Sub-micro- and nano-sized polyethylene terephthalate deconstruction with engineered protein nanopores
2023
Nature Catalysis
45 citations
Simulated Gastrointestinal Digestion of Polylactic Acid (Pla) Biodegradable Microplastics and Their Interaction with Gut Microbiota
2023
SSRN Electronic Journal
0 citations
PET microplastics affect human gut microbiota communities during simulated gastrointestinal digestion, first evidence of plausible polymer biodegradation during human digestion
2022
Scientific Reports
260 citations
PET Microplastics Affect Human Gut Microbiota Communities During Simulated Gastrointestinal Digestion. First Evidence of Plausible Polymer Biodegradation During Human Digestion
2021
Research Square (Research Square)
6 citations