“100 | Tracking Polystyrene Nanoplastics by Raman Microscopy Reveals Intestinal and Retinal Toxicity: Valentina Iezzi1, Roberta Maria Ferri1, Annamaria Iannetta2, Ludovica Sulcanese2, Tommaso Silvestrini2, Vanessa D’Altilia2, Giovanni Angelozzi2, Federico Perrella3, Carino Ferrante4, Giulia Fioravanti3, Monia Perugini2, Elisabetta Benedetti1 | 1Department of Life, Health and Environmental Sciences, University of L’Aquila, Italy; 2Department of Bioscience and Agro-Food and Environmental Technology, University of Teramo, Italy; 3Department of Physical and Chemical Sciences University of L’Aquila, Italy; 4CNR-SPIN, C O Department of Physical and Chemical Sciences University of L’Aquila, Italy”. Journal of Biological Research - Bollettino della Società Italiana di Biologia Sperimentale 99, no. s1 (March 31, 2026). Accessed June 19, 2026. https://www.pagepressjournals.org/jbr/article/view/15352.