1. Department of Microscopy, Institute of Biomedical Sciences Abel Salazar (ICBAS), University of Porto, Rua Jorge Viterbo Ferreira 228, Porto, Portugal
2. Interdisciplinary Centre of Marine and Environmental Research (CIIMAR), Matosinhos, Portugal
3. Multidisciplinary Unit for Biomedical Research (UMIB), ICBAS, University of Porto, 4050-313 Porto, Portugal
4. LNEG, Rua da Amieira, 4466-901 S. Mamede de Infesta, Portugal
5. Department of Life Sciences, Lusophone University of Humanities and Technologies, Campo Grande 376, Lisbon, Portugal