Osman El-Maarri, Lebanese, German biologist, researcher. Achievements include research in epigenetic changes in DNA in both healthy and disease linked status; research in molecular diagnosis of novel mechanisms leading to hemophilia. Recipient Johann Lukas Schönlein award, 2006, Best Doctor of Philosophy thesis award, 1999. Member of Epigenetic Society, Room Engineers Tripoli.
- Research scientist Max Planck Institute, Berlin, 1999—2000. Research group leader University Bonn, Germany, since 2000.