From June 30 to July 3, 2026, the 3rd European Purine Meeting was held in Bordeaux, France. Five members of the SFB 1328, Björn-Ph. Diercks (A02), Alexander Pfeifer (A09), Michelle Jäckstein (A10), Björn Rissiek (Z02) and Firtz Nolte (Z02) were invited speakers. Furthermore, contributions to symposia were presented by further members of the SFB 1328: Christian Lohr (A07), Juan Sierra Marquez, Rosa Reitmeir (both A15) Daniela Hirnet (A16) and Martina Alamo Rollandi (A20).