Poly-ADP ribosylation and genome integrity (Dr Françoise Dantzer)Nuclear signaling and cancer (Dr Katia Zanier)Epigenetic regulation of cell identity (Dr Michael Weber)Biosystems chemistry (Pr Vladimir Torbeev)GPCRs, pain and inflammation (Dr Frédéric Simonin)Peptide biotherapies - INSERM ERL1321 (Pr Dominique Bagnard)Neuroimmunology and peptide therapy (Pr Sylviane Muller, Pr Philippe Georgel)Metals and microorganisms: biology, chemistry and applications (Dr Isabelle Schalk, Dr Gaëtan Mislin)