Organized by

European Complement Network

European Complement Network (ECN), a Pan-European non-profit scientific organization voluntarily managed by researchers and clinicians investigating the complement system in health and disease.

Information on European and International teams investigating the Complement system and on our visions and activities are available throughout the website. All are invited to join the Complement community and to consult with the experts in the field. Feel free to contact us with any question on ECN and its activities.


Reinhard Würzner, ECN President –
Leendert Trouw, ECN Secretary-
Matthew Pickering, ECN Treasurer-

COMPLEMENTO II Program it is an I+D Activity Program funding by the Regional Government of Madrid  and comprises 7 research groups. It is coordinated by Prof. Santiago Rodríguez de Córdoba.  COMPLEMENTO II Program develops a multidisciplinary and translational approach to study the physiopathology of the complement system.



CIB-CSIC. Cellular and Molecular Medicine (
Head of Project: Prof. Santiago Rodríguez de Córdoba (
Administrative assistant: Emilia Arjona Bolaños (

Auspiced by

Auspiced by SEI (Sociedad Española de Inmunología) 


With the colaboration of

With the colaboration of CIBERER (Centro de Investigación Biomédica en Red, Enfermedades Raras) 


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