1. Nanobiophotonics and Laser Microspectroscopy Center, Interdisciplinary Research Institute in Bio-Nano-Sciences, Babes-Bolyai University, 42 Treboniu Laurian Strada, Cluj-Napoca 400271, Romania
2. Nanostructured Materials and Bio-Nano-Interfaces Center, Interdisciplinary Research Institute in Bio-Nano-Sciences, Babes-Bolyai University, 42 Treboniu Laurian Strada, Cluj-Napoca 400271, Romania
3. Department of Pediatric Cardiology, Pediatric Clinic No. 2, Emergency County Hospital for Children, Crisan No. 3−5, Cluj-Napoca 400124, Romania
4. Department of Mother & Child, University of Medicine and Pharmacology “Iuliu Hatieganu”, Louis Pasteur No. 4, Cluj-Napoca 400349, Romania
5. Biomolecular Physics Department, Faculty of Physics, Babes-Bolyai University, 1 Kogalniceanu Strada, Cluj-Napoca 400084, Romania