molecules Article Antioxidant, Antimicrobial, and Other Biological Properties of Pompia Juice 1, , 2, 1, 3 Antonio Barberis * y , Monica Deiana y , Ylenia Spissu y , Emanuela Azara , Angela Fadda 1, Pier Andrea Serra 1,4, Guy D’hallewin 1, Marina Pisano 3 , Gabriele Serreli 2, Germano Orrù 1,5 , Alessandra Scano 5, Daniela Steri 6 and Enrico Sanjust 2,* 1 Institute of Sciences of Food Production, National Research Council, 07100 Sassari, Italy;
[email protected] (Y.S.);
[email protected] (A.F.);
[email protected] (P.A.S.);
[email protected] (G.D.);
[email protected] (G.O.) 2 Department of Biomedical Sciences, University of Cagliari, 09100 Cagliari, Italy;
[email protected] (M.D.);
[email protected] (G.S.) 3 Institute of Biomolecular Chemistry, National Research Council, 07100 Sassari, Italy;
[email protected] (E.A.);
[email protected] (M.P.) 4 Department of Medical, Surgical and Experimental Medicine, University of Sassari, 07100 Sassari, Italy 5 Department of Surgical Sciences, Molecular Biology Service, University of Cagliari, 09100 Cagliari, Italy;
[email protected] 6 PPD Pharmaceutical Industries, 37121 Verona, Italy;
[email protected] * Correspondence:
[email protected] (A.B.);
[email protected] (E.S.); Tel.: +39-079-2841710 (A.B.) These authors contributed equally to this work. y Received: 15 June 2020; Accepted: 9 July 2020; Published: 13 July 2020 Abstract: Pompia is a Citrus species belonging to Sardinian endemic biodiversity. Health benefits were attributed to its flavedo rind extracts and essential oils while the juice qualities have never been investigated. In this paper, the antioxidant, antimicrobial, and other biological properties of Pompia juice were studied.