This article aims to analyze production practices of bio-social subjectivity through the stem cell market made through risk management and biopolitics future precautions, within the family and the parent-child relationship. The interest of psychology from biotechnological innovation can be viewed both in critical questioning conducted by scientific field on ways of subjectivities that emerge from the coupling between biotech and body, and in your professional field, through genetic counseling psychotherapy. In biopolitical strategies of control and manipulation of umbilical cord stem cells show up subjectivities that emerge in a complex network of tecnobiológica production.
