The chair Biography and publications Public lectures Guest lecturers Annual summaries Audios and videos News 6 series Filters Event type Event type Lecture (6) Academic year Academic year 2010 - 2011 (4) 2009 - 2010 (4) 2008 - 2009 (4) 2007 - 2008 (4) 2006 - 2007 (4) 2005 - 2006 (2) 2004 - 2005 (2) (-) 2003 - 2004 (2) (-) 2002 - 2003 (2) (-) 2001 - 2002 (2) 2000 - 2001 (2) Active filters 2003 - 2004 2002 - 2003 2001 - 2002 2003 - 2004 The quintessence of an organism's morphogenesis Spyros Artavanis-Tsakonas 01 Sep 2003 Lecture 01 Sep 2003 2002 - 2003 Stem cells Spyros Artavanis-Tsakonas 01 Sep 2002 Lecture 01 Sep 2002 2001 - 2002 Cellular differentiation Spyros Artavanis-Tsakonas 01 Sep 2001 Lecture 01 Sep 2001