147 | Screening of novel metabotropic glutamate receptor 4-oriented molecules in an in vitro model of Parkinson’s disease: Cristina Giuffré1, Miriana Scordino1, Giulia Urone1, Miriam Buttacavoli1, Alessandra Montalbano2, Marilia Barreca2, Roberta Bivacqua2, Paola Barraja2, Virginia Spano’2, Giuseppa Mudo’1, Valentina Di Liberto1 | 1Department of Biomedicine, Neuroscience and Advanced Diagnostic, University of Palermo, Palermo, Italy; 2Department of Biological, Chemical and Pharmaceutical Sciences and Technologies, University of Palermo, Palermo, Italy. J Biol Res [Internet]. 2026 Mar. 31 [cited 2026 May 7];99(s1). Available from: https://www.pagepressjournals.org/jbr/article/view/15399