0000000000471282
AUTHOR
Valeria Lucini
Antiproliferative and pro-apoptotic activity of melatonin analogues on melanoma and breast cancer cells
// Giuliana Gatti 1, * , Valeria Lucini 2, * , Silvana Dugnani 2 , Angela Calastretti 1 , Gilberto Spadoni 3 , Annalida Bedini 3 , Silvia Rivara 4 , Marco Mor 4 , Gianfranco Canti 1 , Francesco Scaglione 2 and Annamaria Bevilacqua 1 1 Department of Medical Biotechnology and Translational Medicine, Universita degli Studi di Milano, Milan, Italy 2 Department of Oncology and Hemato-oncology, Universita degli Studi di Milano, Milan, Italy 3 Department of Biomolecular Sciences, Universita degli Studi di Urbino “Carlo Bo”, Urbino, Italy 4 Department of Food and Drug, Universita degli Studi di Parma, Parma, Italy * Authors contributed equally to this work Correspondence to: Annamaria Bevilacqua, e…
Synthesis and Characterization of New Bivalent Agents as Melatonin- and Histamine H3-Ligands
Melatonin is an endogenous molecule involved in many pathophysiological processes. In addition to the control of circadian rhythms, its antioxidant and neuroprotective properties have been widely described. Thus far, different bivalent compounds composed by a melatonin molecule linked to another neuroprotective agent were synthesized and tested for their ability to block neurodegenerative processes in vitro and in vivo. To identify a novel class of potential neuroprotective compounds, we prepared a series of bivalent ligands, in which a prototypic melatonergic ligand is connected to an imidazole-based H3 receptor antagonist through a flexible linker. Four imidazolyl-alkyloxy-anilinoethylami…