The congress organized by "NAPOCA BIODENT 2007" Society is open to everyone interested in dentistry biomaterials, from basic research to clinical use: dentists, researchers, engineers, students.

The success of the first edition of the Napoca Biodent Congress, in 2005, encouraged us to continue the series with a new edition, in 2007. The 2007 Napoca Biodent Congress is still benefitting from the support of the University of Medicine and Pharmacy "Iuliu Hatieganu", and of the Cluj branch of the Romanian Dental Association.

The Congress offers the participants the chance to participate to conferences sustained by Romanian and international wellknown personalities of the field:

*Prof. Dr. Trevor Burke* - University of Birmingham, School of Dentistry, United Kingdom;

* Dr. Garry Fleming - Trinity College, Dublin Dental School & Hospital, Dublin, Ireland;

* Prof. Dr. Luigi Gallo - Center for Dental and Oral Medicine and Maxillofacial Surgery, University of Zurich, Switzerland;*

* Prof. Dr. Charles James Kirkpatrick - Institute of Pathology, Johannes Gutenberg, Germany;*

*Prof. Dr. Jean Francois Lassere* - *University "Victor Segalen", Bordeaux, France*;

*Prof. Dr. Lucien Reclaru* - *PX Holding, La Chaux-de-Fonds, Switzerland*;

*Prof. Dr. Gottfried Schmalz* - *University of Regensburg, Germany*;

*Prof. Dr. Damien Walmsley* - *University of Birmingham, School of Dentistry, United Kingdom.*