this article examines capacity of rational dialogues to achieve ethical universalism. in positive attitude, rational ability considered as most important reason for possibility of achievement to common social-political norms and rights. rational dialogue, by creating a suitable space for dialogue beyond the private interests and involvement of state power; searches consensus on foundation of so...

the clinical potentials of stem cells in cell-based therapies have raised great hopes in diabetes mellitus as well. however, there are complex ethical, legal, and socio-cultural issues surrounding the subject. in this paper, we intend to review in brief the main ethical issues for endocrinologists and other clinicians who are interested and work in the field of cell therapy and research.