Born in Quilmes (Argentina) on 31 July 1966. Studied Law at the University of Buenos Aires (1984-1989), LLM (Kiel, 1996) and doctorate in law (2001) at the University of Kiel about the Proportionality in Constitutional Law. Professor for Constitutional Law at the University of Buenos Aires and DAAD-professor at the University of Erlangen-Nürnberg. Her current research interests relate to constitutional comparative law, human rights law, theory of law. She published books and articles about human and constitutional rights, especially social rights, equality and theory of law.